starting build "b9f7c9e3-e061-460f-8a29-f754a030a4b9" FETCHSOURCE BUILD Starting Step #0 Step #0: Already have image (with digest): gcr.io/cloud-builders/git Step #0: Cloning into 'oss-fuzz'... Finished Step #0 Starting Step #1 Step #1: Already have image (with digest): gcr.io/cloud-builders/docker Step #1: Sending build context to Docker daemon 3.584kB Step #1: Step 1/5 : FROM gcr.io/oss-fuzz-base/base-builder Step #1: latest: Pulling from oss-fuzz-base/base-builder Step #1: b549f31133a9: Pulling fs layer Step #1: 546774638ae1: Pulling fs layer Step #1: 1e4d1959044a: Pulling fs layer Step #1: 8755a86c1873: Pulling fs layer Step #1: f9c0e660f70c: Pulling fs layer Step #1: 91489fda87d9: Pulling fs layer Step #1: 08565aebb676: Pulling fs layer Step #1: e2e985e97bf1: Pulling fs layer Step #1: cc27ce5fb9b4: Pulling fs layer Step #1: 47f120ccfee4: Pulling fs layer Step #1: fc8ce1b380d4: Pulling fs layer Step #1: 641a9951be91: Pulling fs layer Step #1: f54dd9111ce9: Pulling fs layer Step #1: c4ee723681ed: Pulling fs layer Step #1: 14b219684277: Pulling fs layer Step #1: 44ef0a335210: Pulling fs layer Step #1: 739044e87aab: Pulling fs layer Step #1: 4ba5fcb2b7b4: Pulling fs layer 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complete Step #1: d58bc7539d5f: Download complete Step #1: aa707b89dc5f: Verifying Checksum Step #1: aa707b89dc5f: Download complete Step #1: 95ad4169007c: Verifying Checksum Step #1: 95ad4169007c: Download complete Step #1: 546774638ae1: Pull complete Step #1: 1e4d1959044a: Pull complete Step #1: 8755a86c1873: Pull complete Step #1: f9c0e660f70c: Pull complete Step #1: 91489fda87d9: Pull complete Step #1: 08565aebb676: Pull complete Step #1: e2e985e97bf1: Pull complete Step #1: cc27ce5fb9b4: Pull complete Step #1: 47f120ccfee4: Pull complete Step #1: fc8ce1b380d4: Pull complete Step #1: 641a9951be91: Pull complete Step #1: f54dd9111ce9: Pull complete Step #1: c4ee723681ed: Pull complete Step #1: 14b219684277: Pull complete Step #1: 44ef0a335210: Pull complete Step #1: 739044e87aab: Pull complete Step #1: 4ba5fcb2b7b4: Pull complete Step #1: f2cc9d17eb42: Pull complete Step #1: aae8aca52827: Pull complete Step #1: 72c7f627f24d: Pull complete Step #1: 895cb524f633: Pull complete Step #1: 07bb9121ef6b: Pull complete Step #1: dc10cf8e5b3c: Pull complete Step #1: 002e01733edf: Pull complete Step #1: 9728058072b0: Pull complete Step #1: e0eb88df6af4: Pull complete Step #1: 5562ec10a06f: Pull complete Step #1: 3a4628934546: Pull complete Step #1: 60a762d70bd3: Pull complete Step #1: a04feda75a8a: Pull complete Step #1: d58bc7539d5f: Pull complete Step #1: 95ad4169007c: Pull complete Step #1: aa707b89dc5f: Pull complete Step #1: Digest: sha256:593eeb07f37f49c2b05ad28b4b0bf07aafa2568f79e0c8add38bfc04d36e3b12 Step #1: Status: Downloaded newer image for gcr.io/oss-fuzz-base/base-builder:latest Step #1: ---> b1f23636895c Step #1: Step 2/5 : RUN apt-get update && apt-get install -y cmake libgflags-dev libprotobuf-dev libprotoc-dev protobuf-compiler libleveldb-dev libgtest-dev libgoogle-perftools-dev libsnappy-dev Step #1: ---> Running in 3123e6b0fc77 Step #1: Hit:1 http://security.ubuntu.com/ubuntu focal-security InRelease Step #1: Hit:2 http://archive.ubuntu.com/ubuntu focal InRelease Step #1: Get:3 http://archive.ubuntu.com/ubuntu focal-updates InRelease [128 kB] Step #1: Hit:4 http://archive.ubuntu.com/ubuntu focal-backports InRelease Step #1: Fetched 128 kB in 1s (137 kB/s) Step #1: Reading package lists... Step #1: Reading package lists... Step #1: Building dependency tree... Step #1: Reading state information... Step #1: The following additional packages will be installed: Step #1: cmake-data googletest libarchive13 libgflags2.2 libgoogle-perftools4 Step #1: libicu66 libjsoncpp1 libleveldb1d liblzma-dev libprotobuf-lite17 Step #1: libprotobuf17 libprotoc17 librhash0 libsnappy1v5 libtcmalloc-minimal4 Step #1: libunwind-dev libunwind8 libuv1 libxml2 zlib1g-dev Step #1: Suggested packages: Step #1: cmake-doc ninja-build lrzip leveldb-doc liblzma-doc Step #1: The following NEW packages will be installed: Step #1: cmake cmake-data googletest libarchive13 libgflags-dev libgflags2.2 Step #1: libgoogle-perftools-dev libgoogle-perftools4 libgtest-dev libicu66 Step #1: libjsoncpp1 libleveldb-dev libleveldb1d liblzma-dev libprotobuf-dev Step #1: libprotobuf-lite17 libprotobuf17 libprotoc-dev libprotoc17 librhash0 Step #1: libsnappy-dev libsnappy1v5 libtcmalloc-minimal4 libunwind-dev libunwind8 Step #1: libuv1 libxml2 protobuf-compiler zlib1g-dev Step #1: 0 upgraded, 29 newly installed, 0 to remove and 0 not upgraded. Step #1: Need to get 22.9 MB of archives. Step #1: After this operation, 123 MB of additional disk space will be used. Step #1: Get:1 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libicu66 amd64 66.1-2ubuntu2.1 [8515 kB] Step #1: Get:2 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libxml2 amd64 2.9.10+dfsg-5ubuntu0.20.04.8 [640 kB] Step #1: Get:3 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libuv1 amd64 1.34.2-1ubuntu1.5 [80.9 kB] Step #1: Get:4 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 cmake-data all 3.16.3-1ubuntu1.20.04.1 [1613 kB] Step #1: Get:5 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libarchive13 amd64 3.4.0-2ubuntu1.4 [327 kB] Step #1: Get:6 http://archive.ubuntu.com/ubuntu focal/main amd64 libjsoncpp1 amd64 1.7.4-3.1ubuntu2 [75.6 kB] Step #1: Get:7 http://archive.ubuntu.com/ubuntu focal/main amd64 librhash0 amd64 1.3.9-1 [113 kB] Step #1: Get:8 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 cmake amd64 3.16.3-1ubuntu1.20.04.1 [3668 kB] Step #1: Get:9 http://archive.ubuntu.com/ubuntu focal/universe amd64 googletest all 1.10.0-2 [623 kB] Step #1: Get:10 http://archive.ubuntu.com/ubuntu focal/universe amd64 libgflags2.2 amd64 2.2.2-1build1 [78.0 kB] Step #1: Get:11 http://archive.ubuntu.com/ubuntu focal/universe amd64 libgflags-dev amd64 2.2.2-1build1 [96.6 kB] Step #1: Get:12 http://archive.ubuntu.com/ubuntu focal/main amd64 libtcmalloc-minimal4 amd64 2.7-1ubuntu2 [93.0 kB] Step #1: Get:13 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libunwind8 amd64 1.2.1-9ubuntu0.1 [47.7 kB] Step #1: Get:14 http://archive.ubuntu.com/ubuntu focal/main amd64 libgoogle-perftools4 amd64 2.7-1ubuntu2 [195 kB] Step #1: Get:15 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 liblzma-dev amd64 5.2.4-1ubuntu1.1 [147 kB] Step #1: Get:16 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libunwind-dev amd64 1.2.1-9ubuntu0.1 [472 kB] Step #1: Get:17 http://archive.ubuntu.com/ubuntu focal/main amd64 libgoogle-perftools-dev amd64 2.7-1ubuntu2 [445 kB] Step #1: Get:18 http://archive.ubuntu.com/ubuntu focal/universe amd64 libgtest-dev amd64 1.10.0-2 [1583 kB] Step #1: Get:19 http://archive.ubuntu.com/ubuntu focal/main amd64 libsnappy1v5 amd64 1.1.8-1build1 [16.7 kB] Step #1: Get:20 http://archive.ubuntu.com/ubuntu focal/main amd64 libleveldb1d amd64 1.22-3ubuntu2 [139 kB] Step #1: Get:21 http://archive.ubuntu.com/ubuntu focal/main amd64 libleveldb-dev amd64 1.22-3ubuntu2 [191 kB] Step #1: Get:22 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libprotobuf-lite17 amd64 3.6.1.3-2ubuntu5.2 [132 kB] Step #1: Get:23 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libprotobuf17 amd64 3.6.1.3-2ubuntu5.2 [798 kB] Step #1: Get:24 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libprotoc17 amd64 3.6.1.3-2ubuntu5.2 [646 kB] Step #1: Get:25 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 zlib1g-dev amd64 1:1.2.11.dfsg-2ubuntu1.5 [155 kB] Step #1: Get:26 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libprotobuf-dev amd64 3.6.1.3-2ubuntu5.2 [1156 kB] Step #1: Get:27 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 libprotoc-dev amd64 3.6.1.3-2ubuntu5.2 [794 kB] Step #1: Get:28 http://archive.ubuntu.com/ubuntu focal/main amd64 libsnappy-dev amd64 1.1.8-1build1 [29.0 kB] Step #1: Get:29 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 protobuf-compiler amd64 3.6.1.3-2ubuntu5.2 [27.6 kB] Step #1: debconf: delaying package configuration, since apt-utils is not installed Step #1: Fetched 22.9 MB in 2s (11.2 MB/s) Step #1: Selecting previously unselected package libicu66:amd64. Step #1: (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 17393 files and directories currently installed.) Step #1: Preparing to unpack .../00-libicu66_66.1-2ubuntu2.1_amd64.deb ... Step #1: Unpacking libicu66:amd64 (66.1-2ubuntu2.1) ... Step #1: Selecting previously unselected package libxml2:amd64. Step #1: Preparing to unpack .../01-libxml2_2.9.10+dfsg-5ubuntu0.20.04.8_amd64.deb ... Step #1: Unpacking libxml2:amd64 (2.9.10+dfsg-5ubuntu0.20.04.8) ... Step #1: Selecting previously unselected package libuv1:amd64. Step #1: Preparing to unpack .../02-libuv1_1.34.2-1ubuntu1.5_amd64.deb ... Step #1: Unpacking libuv1:amd64 (1.34.2-1ubuntu1.5) ... Step #1: Selecting previously unselected package cmake-data. Step #1: Preparing to unpack .../03-cmake-data_3.16.3-1ubuntu1.20.04.1_all.deb ... Step #1: Unpacking cmake-data (3.16.3-1ubuntu1.20.04.1) ... Step #1: Selecting previously unselected package libarchive13:amd64. Step #1: Preparing to unpack .../04-libarchive13_3.4.0-2ubuntu1.4_amd64.deb ... Step #1: Unpacking libarchive13:amd64 (3.4.0-2ubuntu1.4) ... Step #1: Selecting previously unselected package libjsoncpp1:amd64. Step #1: Preparing to unpack .../05-libjsoncpp1_1.7.4-3.1ubuntu2_amd64.deb ... Step #1: Unpacking libjsoncpp1:amd64 (1.7.4-3.1ubuntu2) ... Step #1: Selecting previously unselected package librhash0:amd64. Step #1: Preparing to unpack .../06-librhash0_1.3.9-1_amd64.deb ... Step #1: Unpacking librhash0:amd64 (1.3.9-1) ... Step #1: Selecting previously unselected package cmake. Step #1: Preparing to unpack .../07-cmake_3.16.3-1ubuntu1.20.04.1_amd64.deb ... Step #1: Unpacking cmake (3.16.3-1ubuntu1.20.04.1) ... Step #1: Selecting previously unselected package googletest. Step #1: Preparing to unpack .../08-googletest_1.10.0-2_all.deb ... Step #1: Unpacking googletest (1.10.0-2) ... Step #1: Selecting previously unselected package libgflags2.2. Step #1: Preparing to unpack .../09-libgflags2.2_2.2.2-1build1_amd64.deb ... Step #1: Unpacking libgflags2.2 (2.2.2-1build1) ... Step #1: Selecting previously unselected package libgflags-dev. Step #1: Preparing to unpack .../10-libgflags-dev_2.2.2-1build1_amd64.deb ... Step #1: Unpacking libgflags-dev (2.2.2-1build1) ... Step #1: Selecting previously unselected package libtcmalloc-minimal4:amd64. Step #1: Preparing to unpack .../11-libtcmalloc-minimal4_2.7-1ubuntu2_amd64.deb ... Step #1: Unpacking libtcmalloc-minimal4:amd64 (2.7-1ubuntu2) ... Step #1: Selecting previously unselected package libunwind8:amd64. Step #1: Preparing to unpack .../12-libunwind8_1.2.1-9ubuntu0.1_amd64.deb ... Step #1: Unpacking libunwind8:amd64 (1.2.1-9ubuntu0.1) ... Step #1: Selecting previously unselected package libgoogle-perftools4:amd64. Step #1: Preparing to unpack .../13-libgoogle-perftools4_2.7-1ubuntu2_amd64.deb ... Step #1: Unpacking libgoogle-perftools4:amd64 (2.7-1ubuntu2) ... Step #1: Selecting previously unselected package liblzma-dev:amd64. Step #1: Preparing to unpack .../14-liblzma-dev_5.2.4-1ubuntu1.1_amd64.deb ... Step #1: Unpacking liblzma-dev:amd64 (5.2.4-1ubuntu1.1) ... Step #1: Selecting previously unselected package libunwind-dev:amd64. Step #1: Preparing to unpack .../15-libunwind-dev_1.2.1-9ubuntu0.1_amd64.deb ... Step #1: Unpacking libunwind-dev:amd64 (1.2.1-9ubuntu0.1) ... Step #1: Selecting previously unselected package libgoogle-perftools-dev:amd64. Step #1: Preparing to unpack .../16-libgoogle-perftools-dev_2.7-1ubuntu2_amd64.deb ... Step #1: Unpacking libgoogle-perftools-dev:amd64 (2.7-1ubuntu2) ... Step #1: Selecting previously unselected package libgtest-dev:amd64. Step #1: Preparing to unpack .../17-libgtest-dev_1.10.0-2_amd64.deb ... Step #1: Unpacking libgtest-dev:amd64 (1.10.0-2) ... Step #1: Selecting previously unselected package libsnappy1v5:amd64. Step #1: Preparing to unpack .../18-libsnappy1v5_1.1.8-1build1_amd64.deb ... Step #1: Unpacking libsnappy1v5:amd64 (1.1.8-1build1) ... Step #1: Selecting previously unselected package libleveldb1d:amd64. Step #1: Preparing to unpack .../19-libleveldb1d_1.22-3ubuntu2_amd64.deb ... Step #1: Unpacking libleveldb1d:amd64 (1.22-3ubuntu2) ... Step #1: Selecting previously unselected package libleveldb-dev:amd64. Step #1: Preparing to unpack .../20-libleveldb-dev_1.22-3ubuntu2_amd64.deb ... Step #1: Unpacking libleveldb-dev:amd64 (1.22-3ubuntu2) ... Step #1: Selecting previously unselected package libprotobuf-lite17:amd64. Step #1: Preparing to unpack .../21-libprotobuf-lite17_3.6.1.3-2ubuntu5.2_amd64.deb ... Step #1: Unpacking libprotobuf-lite17:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Selecting previously unselected package libprotobuf17:amd64. Step #1: Preparing to unpack .../22-libprotobuf17_3.6.1.3-2ubuntu5.2_amd64.deb ... Step #1: Unpacking libprotobuf17:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Selecting previously unselected package libprotoc17:amd64. Step #1: Preparing to unpack .../23-libprotoc17_3.6.1.3-2ubuntu5.2_amd64.deb ... Step #1: Unpacking libprotoc17:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Selecting previously unselected package zlib1g-dev:amd64. Step #1: Preparing to unpack .../24-zlib1g-dev_1%3a1.2.11.dfsg-2ubuntu1.5_amd64.deb ... Step #1: Unpacking zlib1g-dev:amd64 (1:1.2.11.dfsg-2ubuntu1.5) ... Step #1: Selecting previously unselected package libprotobuf-dev:amd64. Step #1: Preparing to unpack .../25-libprotobuf-dev_3.6.1.3-2ubuntu5.2_amd64.deb ... Step #1: Unpacking libprotobuf-dev:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Selecting previously unselected package libprotoc-dev:amd64. Step #1: Preparing to unpack .../26-libprotoc-dev_3.6.1.3-2ubuntu5.2_amd64.deb ... Step #1: Unpacking libprotoc-dev:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Selecting previously unselected package libsnappy-dev:amd64. Step #1: Preparing to unpack .../27-libsnappy-dev_1.1.8-1build1_amd64.deb ... Step #1: Unpacking libsnappy-dev:amd64 (1.1.8-1build1) ... Step #1: Selecting previously unselected package protobuf-compiler. Step #1: Preparing to unpack .../28-protobuf-compiler_3.6.1.3-2ubuntu5.2_amd64.deb ... Step #1: Unpacking protobuf-compiler (3.6.1.3-2ubuntu5.2) ... Step #1: Setting up libicu66:amd64 (66.1-2ubuntu2.1) ... Step #1: Setting up libprotobuf-lite17:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Setting up libtcmalloc-minimal4:amd64 (2.7-1ubuntu2) ... Step #1: Setting up libunwind8:amd64 (1.2.1-9ubuntu0.1) ... Step #1: Setting up googletest (1.10.0-2) ... Step #1: Setting up libsnappy1v5:amd64 (1.1.8-1build1) ... Step #1: Setting up libuv1:amd64 (1.34.2-1ubuntu1.5) ... Step #1: Setting up liblzma-dev:amd64 (5.2.4-1ubuntu1.1) ... Step #1: Setting up zlib1g-dev:amd64 (1:1.2.11.dfsg-2ubuntu1.5) ... Step #1: Setting up librhash0:amd64 (1.3.9-1) ... Step #1: Setting up cmake-data (3.16.3-1ubuntu1.20.04.1) ... Step #1: Setting up libprotobuf17:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Setting up libxml2:amd64 (2.9.10+dfsg-5ubuntu0.20.04.8) ... Step #1: Setting up libjsoncpp1:amd64 (1.7.4-3.1ubuntu2) ... Step #1: Setting up libgoogle-perftools4:amd64 (2.7-1ubuntu2) ... Step #1: Setting up libgflags2.2 (2.2.2-1build1) ... Step #1: Setting up libleveldb1d:amd64 (1.22-3ubuntu2) ... Step #1: Setting up libprotoc17:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Setting up libgtest-dev:amd64 (1.10.0-2) ... Step #1: Setting up libunwind-dev:amd64 (1.2.1-9ubuntu0.1) ... Step #1: Setting up protobuf-compiler (3.6.1.3-2ubuntu5.2) ... Step #1: Setting up libleveldb-dev:amd64 (1.22-3ubuntu2) ... Step #1: Setting up libarchive13:amd64 (3.4.0-2ubuntu1.4) ... Step #1: Setting up libgoogle-perftools-dev:amd64 (2.7-1ubuntu2) ... Step #1: Setting up libsnappy-dev:amd64 (1.1.8-1build1) ... Step #1: Setting up libprotobuf-dev:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Setting up libgflags-dev (2.2.2-1build1) ... Step #1: Setting up libprotoc-dev:amd64 (3.6.1.3-2ubuntu5.2) ... Step #1: Setting up cmake (3.16.3-1ubuntu1.20.04.1) ... Step #1: Processing triggers for libc-bin (2.31-0ubuntu9.16) ... Step #1: Removing intermediate container 3123e6b0fc77 Step #1: ---> 55e7325cd386 Step #1: Step 3/5 : RUN git clone --depth 1 https://github.com/apache/brpc.git Step #1: ---> Running in 1eaf639a07c3 Step #1: Cloning into 'brpc'... Step #1: Removing intermediate container 1eaf639a07c3 Step #1: ---> 5a4f3fdfd86a Step #1: Step 4/5 : RUN cp $SRC/brpc/test/fuzzing/oss-fuzz.sh $SRC/build.sh Step #1: ---> Running in a2803e6ee691 Step #1: Removing intermediate container a2803e6ee691 Step #1: ---> e35ec492b558 Step #1: Step 5/5 : WORKDIR $SRC/brpc/ Step #1: ---> Running in 679d589d5f99 Step #1: Removing intermediate container 679d589d5f99 Step #1: ---> 6d24479f43ca Step #1: Successfully built 6d24479f43ca Step #1: Successfully tagged gcr.io/oss-fuzz/brpc:latest Finished Step #1 Starting Step #2 - "srcmap" Step #2 - "srcmap": Already have image: gcr.io/oss-fuzz/brpc Step #2 - "srcmap": ++ tempfile Step #2 - "srcmap": + SRCMAP=/tmp/fileAwSIhN Step #2 - "srcmap": + echo '{}' Step #2 - "srcmap": + PATHS_TO_SCAN=/src Step #2 - "srcmap": + [[ c++ == \g\o ]] Step #2 - "srcmap": ++ find /src -name .git -type d Step #2 - "srcmap": + for DOT_GIT_DIR in $(find $PATHS_TO_SCAN -name ".git" -type d) Step #2 - "srcmap": ++ dirname /src/brpc/.git Step #2 - "srcmap": + GIT_DIR=/src/brpc Step #2 - "srcmap": + cd /src/brpc Step #2 - "srcmap": ++ git config --get remote.origin.url Step #2 - "srcmap": + GIT_URL=https://github.com/apache/brpc.git Step #2 - "srcmap": ++ git rev-parse HEAD Step #2 - "srcmap": + GIT_REV=cfe2537104de968398786aad6521615a798f5d61 Step #2 - "srcmap": + jq_inplace /tmp/fileAwSIhN '."/src/brpc" = { type: "git", url: "https://github.com/apache/brpc.git", rev: "cfe2537104de968398786aad6521615a798f5d61" }' Step #2 - "srcmap": ++ tempfile Step #2 - "srcmap": + F=/tmp/fileEINwzb Step #2 - "srcmap": + cat /tmp/fileAwSIhN Step #2 - "srcmap": + jq '."/src/brpc" = { type: "git", url: "https://github.com/apache/brpc.git", rev: "cfe2537104de968398786aad6521615a798f5d61" }' Step #2 - "srcmap": + mv /tmp/fileEINwzb /tmp/fileAwSIhN Step #2 - "srcmap": ++ find /src -name .svn -type d Step #2 - "srcmap": ++ find /src -name .hg -type d Step #2 - "srcmap": + '[' '' '!=' '' ']' Step #2 - "srcmap": + cat /tmp/fileAwSIhN Step #2 - "srcmap": + rm /tmp/fileAwSIhN Step #2 - "srcmap": { Step #2 - "srcmap": "/src/brpc": { Step #2 - "srcmap": "type": "git", Step #2 - "srcmap": "url": "https://github.com/apache/brpc.git", Step #2 - "srcmap": "rev": "cfe2537104de968398786aad6521615a798f5d61" Step #2 - "srcmap": } Step #2 - "srcmap": } Finished Step #2 - "srcmap" Starting Step #3 - "compile-libfuzzer-coverage-x86_64" Step #3 - "compile-libfuzzer-coverage-x86_64": Already have image (with digest): gcr.io/cloud-builders/docker Step #3 - "compile-libfuzzer-coverage-x86_64": --------------------------------------------------------------- Step #3 - "compile-libfuzzer-coverage-x86_64": vm.mmap_rnd_bits = 28 Step #3 - "compile-libfuzzer-coverage-x86_64": Compiling libFuzzer to /usr/lib/libFuzzingEngine.a... done. Step #3 - "compile-libfuzzer-coverage-x86_64": --------------------------------------------------------------- Step #3 - "compile-libfuzzer-coverage-x86_64": CC=clang Step #3 - "compile-libfuzzer-coverage-x86_64": CXX=clang++ Step #3 - "compile-libfuzzer-coverage-x86_64": CFLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -Wno-error=enum-constexpr-conversion -Wno-error=incompatible-function-pointer-types -Wno-error=int-conversion -Wno-error=deprecated-declarations -Wno-error=implicit-function-declaration -Wno-error=implicit-int -Wno-error=vla-cxx-extension -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fprofile-instr-generate -fcoverage-mapping -pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm -Wno-unused-command-line-argument Step #3 - "compile-libfuzzer-coverage-x86_64": CXXFLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -Wno-error=enum-constexpr-conversion -Wno-error=incompatible-function-pointer-types -Wno-error=int-conversion -Wno-error=deprecated-declarations -Wno-error=implicit-function-declaration -Wno-error=implicit-int -Wno-error=vla-cxx-extension -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fprofile-instr-generate -fcoverage-mapping -pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm -Wno-unused-command-line-argument -stdlib=libc++ Step #3 - "compile-libfuzzer-coverage-x86_64": RUSTFLAGS=--cfg fuzzing -Cdebuginfo=1 -Cforce-frame-pointers -Cinstrument-coverage -C link-arg=-lc++ Step #3 - "compile-libfuzzer-coverage-x86_64": --------------------------------------------------------------- Step #3 - "compile-libfuzzer-coverage-x86_64": + '[' coverage = undefined ']' Step #3 - "compile-libfuzzer-coverage-x86_64": + mkdir -p build Step #3 - "compile-libfuzzer-coverage-x86_64": + cd build Step #3 - "compile-libfuzzer-coverage-x86_64": + cmake -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ '-DCMAKE_C_FLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -Wno-error=enum-constexpr-conversion -Wno-error=incompatible-function-pointer-types -Wno-error=int-conversion -Wno-error=deprecated-declarations -Wno-error=implicit-function-declaration -Wno-error=implicit-int -Wno-error=vla-cxx-extension -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fprofile-instr-generate -fcoverage-mapping -pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm -Wno-unused-command-line-argument' '-DCMAKE_CXX_FLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -Wno-error=enum-constexpr-conversion -Wno-error=incompatible-function-pointer-types -Wno-error=int-conversion -Wno-error=deprecated-declarations -Wno-error=implicit-function-declaration -Wno-error=implicit-int -Wno-error=vla-cxx-extension -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fprofile-instr-generate -fcoverage-mapping -pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm -Wno-unused-command-line-argument' '-DCMAKE_CPP_FLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -Wno-error=enum-constexpr-conversion -Wno-error=incompatible-function-pointer-types -Wno-error=int-conversion -Wno-error=deprecated-declarations -Wno-error=implicit-function-declaration -Wno-error=implicit-int -Wno-error=vla-cxx-extension -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fprofile-instr-generate -fcoverage-mapping -pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm -Wno-unused-command-line-argument' '-DCMAKE_EXE_LINKER_FLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -Wno-error=enum-constexpr-conversion -Wno-error=incompatible-function-pointer-types -Wno-error=int-conversion -Wno-error=deprecated-declarations -Wno-error=implicit-function-declaration -Wno-error=implicit-int -Wno-error=vla-cxx-extension -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fprofile-instr-generate -fcoverage-mapping -pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm -Wno-unused-command-line-argument' -DLIB_FUZZING_ENGINE=-fsanitize=fuzzer -DCMAKE_BUILD_TYPE=Debug -DBUILD_SHARED_LIBS=OFF -DWITH_SNAPPY=ON -DBUILD_UNIT_TESTS=ON -DBUILD_FUZZ_TESTS=ON ../. Step #3 - "compile-libfuzzer-coverage-x86_64": CMake Deprecation Warning at CMakeLists.txt:18 (cmake_minimum_required): Step #3 - "compile-libfuzzer-coverage-x86_64": Compatibility with CMake < 3.5 will be removed from a future version of Step #3 - "compile-libfuzzer-coverage-x86_64": CMake. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": Update the VERSION argument value or use a ... suffix to tell Step #3 - "compile-libfuzzer-coverage-x86_64": CMake that the project does not need compatibility with older versions. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": -- The C compiler identification is Clang 18.1.8 Step #3 - "compile-libfuzzer-coverage-x86_64": -- The CXX compiler identification is Clang 18.1.8 Step #3 - "compile-libfuzzer-coverage-x86_64": -- Detecting C compiler ABI info Step #3 - "compile-libfuzzer-coverage-x86_64": -- Detecting C compiler ABI info - done Step #3 - "compile-libfuzzer-coverage-x86_64": -- Check for working C compiler: /usr/local/bin/clang - skipped Step #3 - "compile-libfuzzer-coverage-x86_64": -- Detecting C compile features Step #3 - "compile-libfuzzer-coverage-x86_64": -- Detecting C compile features - done Step #3 - "compile-libfuzzer-coverage-x86_64": -- Detecting CXX compiler ABI info Step #3 - "compile-libfuzzer-coverage-x86_64": -- Detecting CXX compiler ABI info - done Step #3 - "compile-libfuzzer-coverage-x86_64": -- Check for working CXX compiler: /usr/local/bin/clang++ - skipped Step #3 - "compile-libfuzzer-coverage-x86_64": -- Detecting CXX compile features Step #3 - "compile-libfuzzer-coverage-x86_64": -- Detecting CXX compile features - done Step #3 - "compile-libfuzzer-coverage-x86_64": -- Found gflags: /usr/lib/x86_64-linux-gnu/libgflags.so Step #3 - "compile-libfuzzer-coverage-x86_64": -- Found Protobuf: /usr/lib/x86_64-linux-gnu/libprotobuf.so (found version "3.6.1") Step #3 - "compile-libfuzzer-coverage-x86_64": -- Found Threads: TRUE Step #3 - "compile-libfuzzer-coverage-x86_64": -- Found OpenSSL: /usr/lib/x86_64-linux-gnu/libcrypto.so (found version "1.1.1f") Step #3 - "compile-libfuzzer-coverage-x86_64": -- Found Gperftools: /usr/lib/x86_64-linux-gnu/libtcmalloc_and_profiler.so Step #3 - "compile-libfuzzer-coverage-x86_64": CMake Deprecation Warning at CMakeLists.txt:16 (cmake_minimum_required): Step #3 - "compile-libfuzzer-coverage-x86_64": Compatibility with CMake < 3.5 will be removed from a future version of Step #3 - "compile-libfuzzer-coverage-x86_64": CMake. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": Update the VERSION argument value or use a ... suffix to tell Step #3 - "compile-libfuzzer-coverage-x86_64": CMake that the project does not need compatibility with older versions. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": -- Configuring done (0.0s) Step #3 - "compile-libfuzzer-coverage-x86_64": -- Generating done (0.0s) Step #3 - "compile-libfuzzer-coverage-x86_64": -- Build files have been written to: /src/brpc/build/googletest-download Step #3 - "compile-libfuzzer-coverage-x86_64": [ 11%] Creating directories for 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": [ 22%] Performing download step (git clone) for 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": Cloning into 'googletest-src'... Step #3 - "compile-libfuzzer-coverage-x86_64": HEAD is now at ec44c6c1 Merge pull request #821 from mazong1123/master Step #3 - "compile-libfuzzer-coverage-x86_64": [ 33%] Performing update step for 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] No patch step for 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] No configure step for 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": [ 66%] No build step for 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": [ 77%] No install step for 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": [ 88%] No test step for 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": [100%] Completed 'googletest' Step #3 - "compile-libfuzzer-coverage-x86_64": [100%] Built target googletest Step #3 - "compile-libfuzzer-coverage-x86_64": CMake Deprecation Warning at build/googletest-src/CMakeLists.txt:1 (cmake_minimum_required): Step #3 - "compile-libfuzzer-coverage-x86_64": Compatibility with CMake < 3.5 will be removed from a future version of Step #3 - "compile-libfuzzer-coverage-x86_64": CMake. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": Update the VERSION argument value or use a ... suffix to tell Step #3 - "compile-libfuzzer-coverage-x86_64": CMake that the project does not need compatibility with older versions. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": CMake Deprecation Warning at build/googletest-src/googlemock/CMakeLists.txt:41 (cmake_minimum_required): Step #3 - "compile-libfuzzer-coverage-x86_64": Compatibility with CMake < 3.5 will be removed from a future version of Step #3 - "compile-libfuzzer-coverage-x86_64": CMake. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": Update the VERSION argument value or use a ... suffix to tell Step #3 - "compile-libfuzzer-coverage-x86_64": CMake that the project does not need compatibility with older versions. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": CMake Deprecation Warning at build/googletest-src/googletest/CMakeLists.txt:48 (cmake_minimum_required): Step #3 - "compile-libfuzzer-coverage-x86_64": Compatibility with CMake < 3.5 will be removed from a future version of Step #3 - "compile-libfuzzer-coverage-x86_64": CMake. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": Update the VERSION argument value or use a ... suffix to tell Step #3 - "compile-libfuzzer-coverage-x86_64": CMake that the project does not need compatibility with older versions. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": CMake Warning (dev) at build/googletest-src/googletest/cmake/internal_utils.cmake:209 (find_package): Step #3 - "compile-libfuzzer-coverage-x86_64": Policy CMP0148 is not set: The FindPythonInterp and FindPythonLibs modules Step #3 - "compile-libfuzzer-coverage-x86_64": are removed. Run "cmake --help-policy CMP0148" for policy details. Use Step #3 - "compile-libfuzzer-coverage-x86_64": the cmake_policy command to set the policy and suppress this warning. Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": Call Stack (most recent call first): Step #3 - "compile-libfuzzer-coverage-x86_64": build/googletest-src/googletest/CMakeLists.txt:60 (include) Step #3 - "compile-libfuzzer-coverage-x86_64": This warning is for project developers. Use -Wno-dev to suppress it. Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": -- Found PythonInterp: /usr/local/bin/python (found version "3.10.14") Step #3 - "compile-libfuzzer-coverage-x86_64": -- Configuring done (2.8s) Step #3 - "compile-libfuzzer-coverage-x86_64": -- Generating done (0.5s) Step #3 - "compile-libfuzzer-coverage-x86_64": -- Build files have been written to: /src/brpc/build Step #3 - "compile-libfuzzer-coverage-x86_64": ++ nproc Step #3 - "compile-libfuzzer-coverage-x86_64": + make fuzz_butil fuzz_esp fuzz_hpack fuzz_http fuzz_hulu fuzz_json fuzz_redis fuzz_shead fuzz_sofa fuzz_uri --ignore-errors -j32 Step #3 - "compile-libfuzzer-coverage-x86_64": [ 2%] Generating brpc/builtin_service.pb.h, brpc/builtin_service.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 2%] Generating idl_options.pb.h, idl_options.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 2%] Generating v3.pb.h, v3.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 2%] Generating brpc/errno.pb.h, brpc/errno.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating addressbook.pb.h, addressbook.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating brpc/get_favicon.pb.h, brpc/get_favicon.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating addressbook1.pb.h, addressbook1.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating brpc/get_js.pb.h, brpc/get_js.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating addressbook_encode_decode.pb.h, addressbook_encode_decode.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating brpc/nshead_meta.pb.h, brpc/nshead_meta.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating addressbook_map.pb.h, addressbook_map.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating brpc/grpc_health_check.pb.h, brpc/grpc_health_check.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 5%] Generating echo.pb.h, echo.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 7%] Generating brpc/options.pb.h, brpc/options.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 7%] Generating brpc/policy/baidu_rpc_meta.pb.h, brpc/policy/baidu_rpc_meta.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 7%] Generating grpc.pb.h, grpc.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 7%] Generating iobuf.pb.h, iobuf.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 7%] Generating brpc/policy/mongo.pb.h, brpc/policy/mongo.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/policy/hulu_pbrpc_meta.pb.h, brpc/policy/hulu_pbrpc_meta.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating message.pb.h, message.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating health_check.pb.h, health_check.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/policy/public_pbrpc_meta.pb.h, brpc/policy/public_pbrpc_meta.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating repeated.pb.h, repeated.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating snappy_message.pb.h, snappy_message.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/policy/sofa_pbrpc_meta.pb.h, brpc/policy/sofa_pbrpc_meta.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating v1.pb.h, v1.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/proto_base.pb.h, brpc/proto_base.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/rpc_dump.pb.h, brpc/rpc_dump.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/rtmp.pb.h, brpc/rtmp.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/span.pb.h, brpc/span.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/streaming_rpc_meta.pb.h, brpc/streaming_rpc_meta.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating v2.pb.h, v2.pb.cc Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/third_party/dmg_fp/g_fmt.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 10%] Generating brpc/trackme.pb.h, brpc/trackme.pb.cc Step #3 - 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"compile-libfuzzer-coverage-x86_64": [ 42%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/recordio.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 42%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/popen.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 42%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/file_util_linux.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/threading/platform_thread_linux.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/strings/sys_string_conversions_posix.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/get_favicon.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/addressbook_map.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/addressbook.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/echo.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/iobuf.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/message.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/repeated.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 44%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/snappy_message.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/v1.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/v2.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/v3.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/grpc.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object test/CMakeFiles/TEST_PROTO_LIB.dir/health_check.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/span.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/builtin_service.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/grpc_health_check.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/get_js.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/errno.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 47%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/nshead_meta.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/options.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/policy/baidu_rpc_meta.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/recordio.cc:318:22: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 318 | char metabuf[s.name.size() + 5]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/recordio.cc:318:22: note: initializer of 's' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/recordio.cc:312:15: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 312 | auto& s = rec.MetaAt(i); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/policy/hulu_pbrpc_meta.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/policy/public_pbrpc_meta.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/policy/sofa_pbrpc_meta.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/policy/mongo.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/trackme.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/iobuf.cpp:974:22: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 974 | struct iovec vec[nref]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/iobuf.cpp:974:22: note: initializer of 'nref' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/iobuf.cpp:973:18: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 973 | const size_t nref = std::min(_ref_num(), IOBUF_IOV_MAX); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/iobuf.cpp:1005:22: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 1005 | struct iovec vec[nref]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/iobuf.cpp:1005:22: note: initializer of 'nref' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/iobuf.cpp:1004:18: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 1004 | const size_t nref = std::min(_ref_num(), IOBUF_IOV_MAX); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/streaming_rpc_meta.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/proto_base.pb.cc.o Step #3 - "compile-libfuzzer-coverage-x86_64": 2 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Built target BUTIL_DEBUG_LIB Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Built target TEST_PROTO_LIB Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Built target PROTO_LIB Step #3 - "compile-libfuzzer-coverage-x86_64": [ 50%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bvar/collector.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bvar/default_variables.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bvar/detail/percentile.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bvar/detail/sampler.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bvar/gflag.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bvar/latency_recorder.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bvar/mvariable.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bvar/variable.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/bthread_once.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/bthread.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 52%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/butex.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/condition_variable.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/countdown_event.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/context.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/execution_queue.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/errno.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/fd.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/id.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/key.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/interrupt_pthread.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 55%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/rwlock.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 57%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/mutex.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 57%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/semaphore.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 57%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/stack.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 57%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/sys_futex.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 57%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/task_control.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 57%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/task_group.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 57%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/timer_thread.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 57%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/bthread/task_tracer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/json2pb/json_to_pb.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/json2pb/encode_decode.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/json2pb/pb_to_json.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/json2pb/protobuf_map.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/mcpack2pb/field_type.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/mcpack2pb/mcpack2pb.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/mcpack2pb/parser.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/mcpack2pb/serializer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/acceptor.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/adaptive_connection_type.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 60%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/adaptive_max_concurrency.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/amf.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/baidu_master_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/detail/percentile.cpp:20: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.cpp:75:39: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<30UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 75 | g->get_interval_at(index).merge(interval); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :97:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 97 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :93:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 93 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/countdown_event.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/countdown_event.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | In file included from re/src/brpc/src/bthread/rwlock.cpp:tu19r: Step #3 - "compile-libfuzzer-coverage-x86_64": nIn file included from /src/brpc/src/bthread/rwlock.ho:p19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": :16827: Step #3 - "compile-libfuzzer-coverage-x86_64": | In file included from /src/brpc/src/bvar/utils/lock_timer.h: 28 : Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h : 26 : Step #3 - "compile-libfuzzer-coverage-x86_64":  /src/brpc/src/bvar/detail/percentile.hc:a129l:l13_:o pwarning: _retuvariable length arrays in C++ are a Clang extension [-Wvla-cxx-extension]rni Step #3 - "compile-libfuzzer-coverage-x86_64": n g_void(op,129 | t mp, _d a t a . s e c oDnEdFIN(Ei_)SM)AL;L_ Step #3 - "compile-libfuzzer-coverage-x86_64": A R| RA ^Y Step #3 - "compile-libfuzzer-coverage-x86_64": (uint32_t/src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | , tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64":  _series./src/brpc/src/bvar/detail/percentile.ha:ppend(_own322:36: enote: r-in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here>g Step #3 - "compile-libfuzzer-coverage-x86_64": e t_v322a | lue ( 1 ) ) ;  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  get_inter/src/brpc/src/bvar/window.h:58v:a9: l_note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": a58 | t( i ) .m er g e( *Srehrsi.e_siSanmpler(Wtervals[i]);i Step #3 - "compile-libfuzzer-coverage-x86_64": n d| owBa ^se Step #3 - "compile-libfuzzer-coverage-x86_64": * owner,/src/brpc/src/bvar/detail/percentile.h :454R:*16 va:r )note: Step #3 - "compile-libfuzzer-coverage-x86_64":  in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here| Step #3 - "compile-libfuzzer-coverage-x86_64":  454 | ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   /src/brpc/src/bvar/window.h : 151 : 35 :  bnote: 1.in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested herem Step #3 - "compile-libfuzzer-coverage-x86_64": erg151e | ( b 2) ;  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": _ser/src/brpc/src/bvar/window.hi:e53s_:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested heresampler  Step #3 - "compile-libfuzzer-coverage-x86_64": = new53 Seri | e s Samp ler ( this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :126:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 126 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name## _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:_siz49:e7: <= note: (maxin instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": si49 | clze) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ass LatencyRecor:122:1derBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: : note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 122 | tmp_stack_array_snote: initializer of 'tmp_stack_array_size' is not a constant expressionize Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :140:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 140 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name/src/brpc/src/bthread/task_control.cpp#:#500_:size5 : <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :136:1: note: expanded from herewarning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 500 | DEFINE_SMALL_ARRAY(int, nums, ngroup, 128); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bthread/task_control.cpp:500:5: note: initializer of 'nums_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :180:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 180 | nums_stack Step #3 - "compile-libfuzzer-coverage-x86_64": _136 | array_stizem Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bthread/task_control.cpp:500:5: pnote: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^404:20: Step #3 - "compile-libfuzzer-coverage-x86_64": note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :176:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 176 | nums_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/semaphore.cpp:20: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :140:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 140 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :136:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 136 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/bad_method_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/id.cpp:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | In file included from /src/brpc/src/bvar/latency_recorder.cpp_:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: 129 | DEFINE_SMALL_ARRAY(uinin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested heret32_t, tmp, rhs._ Step #3 - "compile-libfuzzer-coverage-x86_64": num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64":  29 | /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' return op(v1, Step #3 - "compile-libfuzzer-coverage-x86_64": v2405) | ;  Step #3 - "compile-libfuzzer-coverage-x86_64": | ch ^a Step #3 - "compile-libfuzzer-coverage-x86_64": r name##/src/brpc/src/bvar/detail/series.h_:st168a:c13k:_ arnote: rayin instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here[s Step #3 - "compile-libfuzzer-coverage-x86_64": i zeo168f( | T p ) * n ame##_csatll_opack__arreratury_ning_void(op, tmp, _dsize]; \a Step #3 - "compile-libfuzzer-coverage-x86_64": t| a.se ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": cond(i));/src/brpc/src/bvar/detail/percentile.h Step #3 - "compile-libfuzzer-coverage-x86_64": : 322| : ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h 322 | :116:16:   note:  in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return get_interval_at(i).merappend_second(value, _oge(*rhs._intervals[i])p); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | ; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | _series.app b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _end(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^va Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": r->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: 58 | SeriesSampler(note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | returWindowBase* owner, R*n op(v1 var) Step #3 - "compile-libfuzzer-coverage-x86_64": | , v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64":  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_samp 168 | call_op_retuler = nrning_voidew SeriesSampler(this, _(op, tmp, _davar); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: ta.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | cla:16: ss LatencyRecnote: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return aorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: ppend_secnote: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp,ond(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": rhs.65_num | _samp les, 6 4); Step #3 - "compile-libfuzzer-coverage-x86_64": _se |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ries./src/brpc/src/butil/macros.h:405appen:42: d(_onote: wexpanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": ner->g 405 | et _val chue(1)ar na); Step #3 - "compile-libfuzzer-coverage-x86_64": | me##_s ^ Step #3 - "compile-libfuzzer-coverage-x86_64": t/src/brpc/src/bvar/window.h:58ack_ar:9: ray[snote: izeoin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": f(Tp) * nam58 | e # #_stack_a Srerraiye_ssSiazmpel]e;r ( W in d o w\Ba Step #3 - "compile-libfuzzer-coverage-x86_64": s e| * ^o Step #3 - "compile-libfuzzer-coverage-x86_64": wner,: 123R:*1 :va r)note: Step #3 - "compile-libfuzzer-coverage-x86_64":  expanded from here|  Step #3 - "compile-libfuzzer-coverage-x86_64": ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 123 | tmp/src/brpc/src/bvar/window.h_:s151t:a35c: k_anote: rrin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested hereay Step #3 - "compile-libfuzzer-coverage-x86_64": _ siz151e |  Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  _/src/brpc/src/bvar/detail/percentile.h:129:13: seriesnote: declared here_sampl Step #3 - "compile-libfuzzer-coverage-x86_64": er = ne/src/brpc/src/butil/macros.h:w404 S:e20ri: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": esSample404r( | t h is, _var) const ;uns Step #3 - "compile-libfuzzer-coverage-x86_64": i g| ne ^d Step #3 - "compile-libfuzzer-coverage-x86_64": name##_/src/brpc/src/bvar/latency_recorder.hs:t49a:c7k:_ arnote: ray_in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": size =49 | (ncalme#ass #_siLateze :119:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 119 | tmp_stac:k_ar405:42:ra y_snote: expanded from macro 'DEFINE_SMALL_ARRAY'iz Step #3 - "compile-libfuzzer-coverage-x86_64": e  Step #3 - "compile-libfuzzer-coverage-x86_64": | 405 | ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :143:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 143 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :139:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 139 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/timer_thread.cpp:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:3221 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": :36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :133:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 133 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :129:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/collector.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/bthreads_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/execution_queue.cpp: 116 | 22 : Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/execution_queue.h:return25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.ha:p32p: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.hend_se:c28o: Step #3 - "compile-libfuzzer-coverage-x86_64": ndIn file included from (/src/brpc/src/bvar/latency_recorder.hva:l26u: Step #3 - "compile-libfuzzer-coverage-x86_64": e, /src/brpc/src/bvar/detail/percentile.h_:o129p:13): ; Step #3 - "compile-libfuzzer-coverage-x86_64": warning: | variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] ^ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64":  /src/brpc/src/bvar/window.h129: | 65 : 25 :   note:  in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here  [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/common.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | DEFINE_ S M A L L__sAerieRRAYs(.uianptp3e2n_dt(,_ otwmnp, rher->get_vals.u_en(u1m)_)sample; Step #3 - "compile-libfuzzer-coverage-x86_64": | s, ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 64); Step #3 - "compile-libfuzzer-coverage-x86_64": | /src/brpc/src/bvar/window.h: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~58 Step #3 - "compile-libfuzzer-coverage-x86_64": :9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here/src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_ Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :127:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 127 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :123:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 123 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.cpp:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_group.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_control.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/connections_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY'In file included from  Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | /src/brpc/src/bthread/fd.cpp:36: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_group.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_control.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26c: Step #3 - "compile-libfuzzer-coverage-x86_64": har /src/brpc/src/bvar/detail/percentile.h:129nam:13: e##warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": _stack_/src/brpc/src/butil/macros.h:405:29: arranote: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_ary[sizeof(Tp) * name##_stack_array_siray[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :160:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 160 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :156:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 156 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ze]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :151:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :147:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 147 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/key.cpp:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_group.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_control.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | Series[ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/dir_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": Sampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :151:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :147:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 147 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:377:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 377 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:379:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 379 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:381:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 381 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:383:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 383 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:385:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 385 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:387:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 387 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:389:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 389 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:391:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 391 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:393:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 393 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:395:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 395 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:397:3: note: in instantiation of function template specialization 'mcpack2pb::add_primitives' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 397 | { add_primitives(_stream, peek_group_info(), values, count); } Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:317:38: note: initializer of 'cur_batch' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 317 | FixedHeadAndValue tmp[cur_batch]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/mcpack2pb/serializer.cpp:316:26: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 316 | const size_t cur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/butex.cpp:35: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_control.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :173:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 173 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :169:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 169 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_control.cpp:31: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_group.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_control.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :151:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :147:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 147 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_group.cpp:36: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/task_control.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :160:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 160 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :156:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 156 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.cpp:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :124:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 124 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :120:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 120 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/flags_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/flot_min_js.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/get_favicon_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/get_js_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/grpc_health_check_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/health_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/hotspots_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/ids_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/index_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/jquery_min_js.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/list_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/memory_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 12 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/pprof_perl.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/pprof_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/baidu_master_service.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/baidu_master_service.h:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/method_status.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :170:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 170 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :166:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 166 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/acceptor.cpp:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/acceptor.h:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/prometheus_metrics_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/protobufs_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/rpcz_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/sockets_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/sorttable_js.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/status_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/threads_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/bthreads_service.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/vars_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/dir_service.cpp:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/common.cpp:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/server.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack1_ warningarr generated. Step #3 - "compile-libfuzzer-coverage-x86_64": ay[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :168:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :164:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 164 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/version_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/viz_min_js.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/bad_method_service.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/vlog_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/get_favicon_service.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/get_js_service.cpp:20: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/flags_service.cpp:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated/src/brpc/src/bvar/window.h:151:35. Step #3 - "compile-libfuzzer-coverage-x86_64": : note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/channel.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/circuit_breaker.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/grpc_health_check_service.cpp:20: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY1( warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | ch1 warning generatedar . Step #3 - "compile-libfuzzer-coverage-x86_64": name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :204:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 204 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name#[ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/compress.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": #_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :200:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 200 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/cluster_recover_policy.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/connections_service.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/controller.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/has_epollrdhup.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/health_check.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/hpack.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/health_service.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owne1r, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ warning Step #3 - "compile-libfuzzer-coverage-x86_64": generated. Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/http_message.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/http_parser.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/ids_service.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/jemalloc_profiler.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/load_balancer_with_naming.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/mesalink_ssl_helper.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/method_status.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/naming_service_thread.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/details/http_parser.cpp:2194:14: warning: result of comparison of constant 32 with expression of type 'enum http_errno' is always true [-Wtautological-constant-out-of-range-compare] Step #3 - "compile-libfuzzer-coverage-x86_64": 2194 | assert(err < (sizeof(http_strerror_tab)/sizeof(http_strerror_tab[0]))); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /usr/include/assert.h:93:27: note: expanded from macro 'assert' Step #3 - "compile-libfuzzer-coverage-x86_64": 93 | (static_cast (expr) \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/details/http_parser.cpp:2200:14: warning: result of comparison of constant 32 with expression of type 'enum http_errno' is always true [-Wtautological-constant-out-of-range-compare] Step #3 - "compile-libfuzzer-coverage-x86_64": 2200 | assert(err < (sizeof(http_strerror_tab)/sizeof(http_strerror_tab[0]))); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /usr/include/assert.h:93:27: note: expanded from macro 'assert' Step #3 - "compile-libfuzzer-coverage-x86_64": 93 | (static_cast (expr) \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/hotspots_service.cpp:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :16:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 16 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :12:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 12 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/index_service.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/server.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :4:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 4 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :249:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 249 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/memory_service.cpp:20: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested hereIn file included from Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | /src/brpc/src/brpc/builtin/pprof_service.cpp:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37 : Step #3 - "compile-libfuzzer-coverage-x86_64": SIn file included from e/src/brpc/src/brpc/socket_id.hr:i25e: Step #3 - "compile-libfuzzer-coverage-x86_64": sSIn file included from a/src/brpc/src/brpc/versioned_ref_with_id.hm:p26l: Step #3 - "compile-libfuzzer-coverage-x86_64": erIn file included from (/src/brpc/src/bthread/bthread.hW:i32n: Step #3 - "compile-libfuzzer-coverage-x86_64": dIn file included from o/src/brpc/src/bthread/mutex.hw:B27a: Step #3 - "compile-libfuzzer-coverage-x86_64": seIn file included from */src/brpc/src/bvar/utils/lock_timer.h o:w28n: Step #3 - "compile-libfuzzer-coverage-x86_64": erIn file included from ,/src/brpc/src/bvar/latency_recorder.h :R26*: Step #3 - "compile-libfuzzer-coverage-x86_64": va/src/brpc/src/bvar/detail/percentile.hr:)129: Step #3 - "compile-libfuzzer-coverage-x86_64": 13 :|  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: 129in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here |  Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | D E F I N E __SsMeArLiLe_sA_RsRaAmYp(lueirn t=3 2n_etw, Stemrpi,e srShasm.p_lneurm(_stahmisp,l e_sv,a r6)4;); Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": | | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7/src/brpc/src/butil/macros.h:: 405:29note: : in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": note: expanded from macro 'DEFINE_SMALL_ARRAY'49 | Step #3 - "compile-libfuzzer-coverage-x86_64": c lass405 | L a t e ncchyaRrec onradmeer#B#a_sset a{ck_ Step #3 - "compile-libfuzzer-coverage-x86_64": a r| ra ^y Step #3 - "compile-libfuzzer-coverage-x86_64": [sizeof(T/src/brpc/src/bvar/detail/percentile.hp:)129 *: 13n:a me#note: #_initializer of 'tmp_stack_array_size' is not a constant expressionst Step #3 - "compile-libfuzzer-coverage-x86_64": a ck_129a | r r a y _ s i z e ] ; D E F I N\E_ Step #3 - "compile-libfuzzer-coverage-x86_64": SM A| LL ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~_ Step #3 - "compile-libfuzzer-coverage-x86_64": ARRAY(uint3/src/brpc/src/bvar/detail/percentile.h2:_322t:,36:  tnote: mpin instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here, Step #3 - "compile-libfuzzer-coverage-x86_64": r hs._322n | u m _s a m p l e s , 6 4 ) ;  Step #3 - "compile-libfuzzer-coverage-x86_64": g et| _i ^n Step #3 - "compile-libfuzzer-coverage-x86_64": terval_/src/brpc/src/butil/macros.ha:t405(:i42):. mernote: geexpanded from macro 'DEFINE_SMALL_ARRAY'(* Step #3 - "compile-libfuzzer-coverage-x86_64": r hs._405i | n t e r vcahlasr[ i]n)a;me Step #3 - "compile-libfuzzer-coverage-x86_64": ## _| st ^a Step #3 - "compile-libfuzzer-coverage-x86_64": ck_ar/src/brpc/src/bvar/detail/percentile.h:r454a:y16[:s izenote: ofin instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here(Tp Step #3 - "compile-libfuzzer-coverage-x86_64": ) * 454n | a m e # # _ s t a c k _ abr1r.amye_rsgiez(eb]2;) ;  Step #3 - "compile-libfuzzer-coverage-x86_64": | \ ^ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64":  |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17:: 194:1note: : in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": note: expanded from here53 Step #3 - "compile-libfuzzer-coverage-x86_64": | 194 | t m p _ s t a c k _ a r r a_yv_asri-z>eop Step #3 - "compile-libfuzzer-coverage-x86_64": ( )| (v^1 Step #3 - "compile-libfuzzer-coverage-x86_64": , v2); Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h :| 129: ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 13: note: declared here/src/brpc/src/bvar/detail/call_op_returning_void.h Step #3 - "compile-libfuzzer-coverage-x86_64": :29:12/src/brpc/src/butil/macros.h:: 404:20note: :in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": note: expanded from macro 'DEFINE_SMALL_ARRAY'29 Step #3 - "compile-libfuzzer-coverage-x86_64": | 404re | t u r nc oonps(tv 1u,n signve2d) ;na Step #3 - "compile-libfuzzer-coverage-x86_64": m e#| #_ ^s Step #3 - "compile-libfuzzer-coverage-x86_64": tack_ar/src/brpc/src/bvar/detail/series.hr:a168y:_13s:i zenote:  in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here= Step #3 - "compile-libfuzzer-coverage-x86_64": ( na168m | e##_size <= (maxs i ze ) ? n a m e # #c_size :a l0l)_;o p\_r Step #3 - "compile-libfuzzer-coverage-x86_64": e | t ^urning Step #3 - "compile-libfuzzer-coverage-x86_64": _void(o:p190, tmp:,1 :_ data.snote: ecexpanded from hereon Step #3 - "compile-libfuzzer-coverage-x86_64": d( i))190; | t Step #3 - "compile-libfuzzer-coverage-x86_64": m p| _s ^t Step #3 - "compile-libfuzzer-coverage-x86_64": ack_array_/src/brpc/src/bvar/detail/series.hsize Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :213:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 213 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/list_service.cpp: 21| : Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37^: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h/src/brpc/src/bvar/detail/percentile.h::26129: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from :/src/brpc/src/bthread/bthread.h:1332: Step #3 - "compile-libfuzzer-coverage-x86_64": :In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_rhs.size_num = (name##_siz_samples, 6e 4);<= (m Step #3 - "compile-libfuzzer-coverage-x86_64": a | xsi ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~z Step #3 - "compile-libfuzzer-coverage-x86_64": e) /src/brpc/src/butil/macros.h:? name#405#_:s29: ize : note: 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": | expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64":  ^405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": :209:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 209 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/rtmp_utils.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/ssl_helper.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/tcmalloc_extension.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/usercode_backup_pool.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/esp_message.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/event_dispatcher.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/global.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/prometheus_metrics_service.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/grpc.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/http2.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/protobufs_service.cpp:20: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsizIn file included from e)/src/brpc/src/brpc/builtin/threads_service.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h :?25 na: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": meIn file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:##_size : 0); \26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129 Step #3 - "compile-libfuzzer-coverage-x86_64": :13: warning:  | variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] ^ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": : 183:1129: | note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_ si ze Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/sockets_service.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | In file included from /src/brpc/src/brpc/builtin/rpcz_service.cpp DEFINE_SMALL:_27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37A: Step #3 - "compile-libfuzzer-coverage-x86_64": RRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/butil/macros.h/src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: :405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2In file included from ); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_return/src/brpc/src/brpc/details/http_message.cppi:n26: Step #3 - "compile-libfuzzer-coverage-x86_64": g_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :126:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 126 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :122:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 122 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/http_header.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 2 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/http_method.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/status_service.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | 1b warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here[ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/http_status_code.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/vlog_service.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _dataIn file included from .sec/src/brpc/src/brpc/builtin/vars_service.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from ond/src/brpc/src/bvar/bvar.h:27(i): Step #3 - "compile-libfuzzer-coverage-x86_64": ); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16:In file included from note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_se/src/brpc/src/bvar/latency_recorder.h:cond(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h/src/brpc/src/bvar/detail/percentile.h:65::129:25:13 : note: warning: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested herevariable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | 129 | _seri eDEFs.apINE_Spend(_owMALL_AnReRrA-Y>(gueitn_tv3a2l_ute(,1 )t)mp;, Step #3 - "compile-libfuzzer-coverage-x86_64": r h| s. ^_ Step #3 - "compile-libfuzzer-coverage-x86_64": num_sampl/src/brpc/src/bvar/window.he:s58, 6:4);9: note:  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": note: 58 | expanded from macro 'DEFINE_SMALL_ARRAY'  Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | S e r ichar name##_stack_array[sizeofesSampler(WindowBase* owner, (Tp) * namR* var)e## Step #3 - "compile-libfuzzer-coverage-x86_64": _s t| ac ^k Step #3 - "compile-libfuzzer-coverage-x86_64": _array/src/brpc/src/bvar/window.h_:si151z:e35]: ; note:  in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here\ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": |  151 | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64":  /src/brpc/src/bvar/detail/percentile.h: 322:36 _s:eri es_note: sampler =in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | ne w S eriesSam p l e r (this , g_evta_ri)n;te Step #3 - "compile-libfuzzer-coverage-x86_64": r v| al ^_at(i).mer Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49ge(*:r7h:s ._inote: ntin instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": erva49ls[i] | cla)ss; L Step #3 - "compile-libfuzzer-coverage-x86_64": a t| en ^cy Step #3 - "compile-libfuzzer-coverage-x86_64": Recorde/src/brpc/src/bvar/detail/percentile.hr:B454a:s16e: {note:  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454 | 129 :13: note: initializer of 'tmp_stack_array_size' is not a constant expression  Step #3 - "compile-libfuzzer-coverage-x86_64": b1129 | .mer g e (b2 ) D;EFIN Step #3 - "compile-libfuzzer-coverage-x86_64": | E ^_SMA Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:LL_AR53:R17: AY(uintnote: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here3 Step #3 - "compile-libfuzzer-coverage-x86_64": 2_ t53 | , tm p, r hs. _num_va_rs-amples>o,p (6)4(v1, )v2);; Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": | |  ^ ^ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:/src/brpc/src/butil/macros.h:40529::1242:: note: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested hereexpanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | 405 | rchar nameetur#n #o_ps(tackv1, _arrv2a)y[sizeof(Tp) * name##_stack_array_; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:size168:13:];  \note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | :194 call:1: _op_returnote: nexpanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": ing_ 194 | tvoid(mpop,_ tsmtpa,c _kd_aatra.second(ray_sizie) Step #3 - "compile-libfuzzer-coverage-x86_64": ) | ;^ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": note: declared here116 | Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h: 404:20 : retunote: expanded from macro 'DEFINE_SMALL_ARRAY'rn  Step #3 - "compile-libfuzzer-coverage-x86_64": appe 404 | nd_se cocond(nst valuunse, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": i |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": gned /src/brpc/src/bvar/window.h:name65##_stack:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here_ar Step #3 - "compile-libfuzzer-coverage-x86_64": ray_65 | s ize = (nam e# # _siz_serei e:190:1>get_value(1: )); Step #3 - "compile-libfuzzer-coverage-x86_64": note: expanded from here|  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stac/src/brpc/src/bvar/window.hk:_arr58:9:ay_s inote: zein instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :124:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 124 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :120:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 120 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 2 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/version_service.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merg[ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/input_messenger.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": e(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42:In file included from /src/brpc/src/brpc/compress.cpp: 21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/protocol.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from note: expanded from macro 'DEFINE_SMALL_ARRAY'/src/brpc/src/brpc/versioned_ref_with_id.h Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | : 26c: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from h/src/brpc/src/bvar/utils/lock_timer.har nam:e28#: Step #3 - "compile-libfuzzer-coverage-x86_64": #In file included from _/src/brpc/src/bvar/latency_recorder.hs:t26a: Step #3 - "compile-libfuzzer-coverage-x86_64": c/src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": k_array[si129 | zeof(Tp) * n ame# #_stack_array_si ze]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": DEFINE_S:MALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": 194:1: /src/brpc/src/bvar/detail/percentile.h:note: 322:36: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here 194 Step #3 - "compile-libfuzzer-coverage-x86_64": | t 322mp_st | a c k _ arr a y _ s ize Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h: 404:20 get_interval_at(i).merge(*:rhs._i ntervalnote: s[i])expanded from macro 'DEFINE_SMALL_ARRAY'; Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  /src/brpc/src/bvar/detail/percentile.h404: | 454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | co n s t unsigned name##_stack_array_ b1.mersgeiz(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": e = |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": (name##_s/src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53ize <= | ( maxsize) ? name # _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | #_siz e : 0)return ;o p(\v Step #3 - "compile-libfuzzer-coverage-x86_64": 1 ,| v ^2 Step #3 - "compile-libfuzzer-coverage-x86_64": );:190:1 Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168: | note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_s i z call_op_returne Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ing_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :158:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 158 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :154:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 154 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/usercode_backup_pool.cpp:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/usercode_backup_pool.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | cal1l_op_retu warning generatedrn. Step #3 - "compile-libfuzzer-coverage-x86_64": ing_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9[ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/memcache.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": : note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(th1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": is, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBas generated. Step #3 - "compile-libfuzzer-coverage-x86_64": e1 warning { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | generated. Step #3 - "compile-libfuzzer-coverage-x86_64": DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_a[ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/nshead_message.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": rray_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/nshead_pb_service_adaptor.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/nshead_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/parallel_channel.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/partition_channel.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/cluster_recover_policy.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/server_id.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :174:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 174 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :170:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 170 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/periodic_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/periodic_task.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/auto_concurrency_limiter.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/jemalloc_profiler.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/baidu_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/channel.cpp:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_map.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :23:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 23 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :19:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 19 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/baidu_rpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/consistent_hashing_load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/event_dispatcher.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/health_check.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/health_check.h:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :156:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 156 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :152:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 152 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/constant_concurrency_limiter.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/load_balancer_with_naming.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/load_balancer_with_naming.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/load_balancer.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/excluded_servers.h:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/consul_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :246:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 246 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :242:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 242 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/couchbase_authenticator.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/dh.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/discovery_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/domain_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/dynpart_load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/naming_service_thread.cpp:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_map.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).mergeIn file included from (*rh/src/brpc/src/brpc/details/method_status.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from s./src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from _/src/brpc/src/brpc/versioned_ref_with_id.h:int26e: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32rv: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from a/src/brpc/src/bthread/mutex.hl:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: swarning: [variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension]i]) Step #3 - "compile-libfuzzer-coverage-x86_64": ; Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h :454:16:  note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | D EF b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": INE_SMALL/src/brpc/src/bvar/window.h:53:_AR17: RAY(note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested hereuint Step #3 - "compile-libfuzzer-coverage-x86_64": 5332_t, | t mp, rh s._n um_samples, 64) ;_ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": v/src/brpc/src/butil/macros.h:405a:r29->op()(v1, v2): ;note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | re t405 | u char name##_stack_array[sizeof(Tp) * name##_stack_array_sizern op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here];  Step #3 - "compile-libfuzzer-coverage-x86_64": \168 | Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64":  /src/brpc/src/bvar/detail/percentile.h :ca322l:l36:_op_r note: etin instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested hereur Step #3 - "compile-libfuzzer-coverage-x86_64": n ing322_ | v o i d ( o p , t mp, _ d gaet_itanterv.secaonl_ad(i));t( Step #3 - "compile-libfuzzer-coverage-x86_64": i )| .me ^r Step #3 - "compile-libfuzzer-coverage-x86_64": ge(*/src/brpc/src/bvar/detail/series.h:116:16: rhs._intenote: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested herervals[i] Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(val); Step #3 - "compile-libfuzzer-coverage-x86_64": | u ^ Step #3 - "compile-libfuzzer-coverage-x86_64": e, _o/src/brpc/src/bvar/detail/percentile.h:p); Step #3 - "compile-libfuzzer-coverage-x86_64": 454: 16| : ^ Step #3 - "compile-libfuzzer-coverage-x86_64": note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h454: | 65 : 25 :   note:  in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": b 1.65me | r g e ( b 2 ) ;  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": _serie/src/brpc/src/bvar/window.h:53:17: note: sin instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": .append(_owner53 | -> get_val ue(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  /src/brpc/src/bvar/window.h: _va58:r9-:>op()( note: v1,in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": v258); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  | SeriesSampler(WindowBase* owne/src/brpc/src/bvar/detail/call_op_returning_void.h:29:r,12 :R * vanote: r)in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": | 29 ^ | Step #3 - "compile-libfuzzer-coverage-x86_64":   ret/src/brpc/src/bvar/window.hu:rn151 :o35p:( v1,note: v2)in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here; Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": | 151 |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   /src/brpc/src/bvar/detail/series.h_:168s:e13:r iesnote: _sin instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested hereamp Step #3 - "compile-libfuzzer-coverage-x86_64": l er 168= | n e w S e r i e s S a mcpallelr_(otph_irse,t u_rnivanr)g;_v Step #3 - "compile-libfuzzer-coverage-x86_64": o| i ^d(o Step #3 - "compile-libfuzzer-coverage-x86_64": p,/src/brpc/src/bvar/latency_recorder.h:49: tmp, 7_da: ta.snote: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested hereecond(i)) Step #3 - "compile-libfuzzer-coverage-x86_64": ;49 Step #3 - "compile-libfuzzer-coverage-x86_64": | | cl ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ass L/src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": atencyRecor116derB | ase { ret Step #3 - "compile-libfuzzer-coverage-x86_64": | ur ^n Step #3 - "compile-libfuzzer-coverage-x86_64": appen/src/brpc/src/bvar/detail/percentile.h:129d_second(valu:13:e , _note: opinitializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": ); 129 | Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  /src/brpc/src/bvar/window.h: 65 :25 : DEFnote: Iin instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested hereN Step #3 - "compile-libfuzzer-coverage-x86_64": E _S65MA | L L _ A R R A Y ( u i n t 3 2 _ t_,s etrmipe,s .rahpsp.e_nndu(m__oswanmeprl-e>sg,e t6_4v)a;lu Step #3 - "compile-libfuzzer-coverage-x86_64": e (| 1) ^) Step #3 - "compile-libfuzzer-coverage-x86_64": ; Step #3 - "compile-libfuzzer-coverage-x86_64": | /src/brpc/src/butil/macros.h: ^405 Step #3 - "compile-libfuzzer-coverage-x86_64": :42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:4059 | :  note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here ch Step #3 - "compile-libfuzzer-coverage-x86_64": a 58 | r na Sme##eries_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :133:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 133 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :129:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": Sampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.cpp:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: 1note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here warning Step #3 - "compile-libfuzzer-coverage-x86_64": generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :4:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 4 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :249:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 249 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/esp_authenticator.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/esp_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/periodic_task.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.cpp:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char/src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": | na ^m Step #3 - "compile-libfuzzer-coverage-x86_64": e##_s:t121a:c1k:_ arrnote: ayexpanded from here[s Step #3 - "compile-libfuzzer-coverage-x86_64": i zeo121f | (tTp) * name##_stack_armrapy__stack_arrays_siizzee]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :104:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 104 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :100:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 100 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/file_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/load_balancer.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/load_balancer.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/excluded_servers.h:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :248:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 248 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); 1\ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  warning generated:244:1: . Step #3 - "compile-libfuzzer-coverage-x86_64": note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 244 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/giano_authenticator.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/gzip_compress.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/periodic_naming_service.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/hasher.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/http2_rpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/http_rpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/hulu_pbrpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/locality_aware_load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/list_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/memcache_binary_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/mongo_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/parallel_channel.cpp:615:5: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 615 | DEFINE_SMALL_ARRAY(SubCall, aps, nchan,[ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/nacos_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/parallel_channel.cpp:615:5: note: initializer of 'aps_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :13:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 13 | aps_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/parallel_channel.cpp:615:5: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :9:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 9 | aps_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/input_messenger.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/nova_pbrpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/domain_naming_service.cpp:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array1_size warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": ]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :126:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 126 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :122:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 122 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/nshead_mcpack_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/nshead_service.cpp:20: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/nshead_service.h:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 86%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/nshead_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/auto_concurrency_limiter.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/auto_concurrency_limiter.h:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :128:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 128 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :124:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 124 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/global.cpp:38: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/remote_file_naming_service.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/channel.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :161:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 161 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :157:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 157 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/public_pbrpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/parallel_channel.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/constant_concurrency_limiter.cpp:18: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/constant_concurrency_limiter.h:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/concurrency_limiter.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: In file included from /src/brpc/src/brpc/policy/file_naming_service.cppin instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here:24: Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from 53/src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h: | 27 : Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h : 28 : Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13:  warning:   variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": _v 129 | a r ->op(DEFI)(v1, Nv2);E_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13405 | : chnote: arin instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here name##_stack Step #3 - "compile-libfuzzer-coverage-x86_64": _ array[si168ze | of ( T p ) * n a m e #c#a_lslta_cokp__arertruaryn_siingze_]v;o i d ( o p , \tm Step #3 - "compile-libfuzzer-coverage-x86_64": p ,| _ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~d Step #3 - "compile-libfuzzer-coverage-x86_64": ata.second(/src/brpc/src/bvar/detail/percentile.hi:))322;:36 Step #3 - "compile-libfuzzer-coverage-x86_64": : |  ^note: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i)/src/brpc/src/bvar/window.h.mer:ge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": op58( | ) ( v 1 , v 2 )S;er Step #3 - "compile-libfuzzer-coverage-x86_64": i e| sS ^a Step #3 - "compile-libfuzzer-coverage-x86_64": mpler(W/src/brpc/src/bvar/detail/call_op_returning_void.h:29indowBase* :12:o wnnote: erin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here, R Step #3 - "compile-libfuzzer-coverage-x86_64": * va29r | )  Step #3 - "compile-libfuzzer-coverage-x86_64": | re ^t Step #3 - "compile-libfuzzer-coverage-x86_64": urn op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: /src/brpc/src/bvar/detail/series.hnote: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _serie:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168s_sample | r = new calSle_roipe_sSreatmuprlneirn(gthis_,v o_ivda(ro)p;, Step #3 - "compile-libfuzzer-coverage-x86_64": t m| p, _ ^d Step #3 - "compile-libfuzzer-coverage-x86_64": ata.second(i)/src/brpc/src/bvar/latency_recorder.h):;49: Step #3 - "compile-libfuzzer-coverage-x86_64": 7 :|  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | c/src/brpc/src/bvar/detail/series.hl:a116s:s16 :L atenote: ncin instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested hereyRe Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | returcno radppeendr_Bsaesceo n{d( Step #3 - "compile-libfuzzer-coverage-x86_64": v a| lu ^e Step #3 - "compile-libfuzzer-coverage-x86_64": , _op); Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h| : ^129 Step #3 - "compile-libfuzzer-coverage-x86_64": :13: note: initializer of 'tmp_stack_array_size' is not a constant expression/src/brpc/src/bvar/window.h Step #3 - "compile-libfuzzer-coverage-x86_64": :65:25129: |   note:  in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | D E F I N E _ S M A L L _ A R R A_Ys(euriinets3.2a_ptp,e ntdm(p_,o wrnhesr.-_>nguetm__vsaamlpulee(s1,) )6;4) Step #3 - "compile-libfuzzer-coverage-x86_64": ; | Step #3 - "compile-libfuzzer-coverage-x86_64":  ^| Step #3 - "compile-libfuzzer-coverage-x86_64":  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h/src/brpc/src/butil/macros.h:58:9::405 :42:note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested herenote: Step #3 - "compile-libfuzzer-coverage-x86_64":  expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | 405 | cha SeriesSamrp lnearm(eW#i#n_dsotwaBcaks_ea* orray[sizewner, Ro* vf(Tpa)r )* Step #3 - "compile-libfuzzer-coverage-x86_64": n a| me ^# Step #3 - "compile-libfuzzer-coverage-x86_64": #_sta/src/brpc/src/bvar/window.hc:k151_:a35rr:a y_snote: izin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested heree] Step #3 - "compile-libfuzzer-coverage-x86_64": ; 151 | \  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   _ser:i185es:_1s:a mplnote: erexpanded from here = Step #3 - "compile-libfuzzer-coverage-x86_64": new 185S | etrmipe_ssStaamcpkl_earr(rtahyi_ss,i _zvea Step #3 - "compile-libfuzzer-coverage-x86_64": r )| ;^ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13:/src/brpc/src/bvar/latency_recorder.h :49:note: 7:declared here  Step #3 - "compile-libfuzzer-coverage-x86_64": note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here/src/brpc/src/butil/macros.h: Step #3 - "compile-libfuzzer-coverage-x86_64": 404 :20:49 | clnote: asexpanded from macro 'DEFINE_SMALL_ARRAY's Step #3 - "compile-libfuzzer-coverage-x86_64": L atenc404y | R e c o crodnesrBta suen si{gn Step #3 - "compile-libfuzzer-coverage-x86_64": e d| n ^a Step #3 - "compile-libfuzzer-coverage-x86_64": me##_stack/src/brpc/src/bvar/detail/percentile.h_:a129r:r13a:y _sinote: zeinitializer of 'tmp_stack_array_size' is not a constant expression = Step #3 - "compile-libfuzzer-coverage-x86_64": ( name##129_ | s i z e < = ( m a x sDiEzFeI)N E?_ SnMaAmLeL#_#A_RsRiAzYe( u:i n0t)3;2 _\t, Step #3 - "compile-libfuzzer-coverage-x86_64": tmp, rh| s. ^_ Step #3 - "compile-libfuzzer-coverage-x86_64": num_sam:p181l:e1s:, 64note: );expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^181 Step #3 - "compile-libfuzzer-coverage-x86_64": | tmp_st/src/brpc/src/butil/macros.ha:c405k:_42a:r raynote: _sexpanded from macro 'DEFINE_SMALL_ARRAY'ize Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": | 405 | ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :153:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 153 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :149:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 149 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/partition_channel.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/load_balancer.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/excluded_servers.h:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :259:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 259 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :255:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 255 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/randomized_load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/redis_authenticator.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/redis_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/baidu_rpc_protocol.cpp:79:30: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 79 | char header_and_meta[12 + meta_size]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/baidu_rpc_protocol.cpp:79:35: note: initializer of 'meta_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 79 | char header_and_meta[12 + meta_size]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/baidu_rpc_protocol.cpp:77:20: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 77 | const uint32_t meta_size = GetProtobufByteSize(meta); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/remote_file_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/nshead_pb_service_adaptor.cpp:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/consistent_hashing_load_balancer.cpp:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_st1ack_ar warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": ray[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/round_robin_load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/consul_naming_service.cpp:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :123:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 123 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :119:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 119 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/gzip_compress.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/protocol.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, RIn file included from /src/brpc/src/brpc/policy/discovery_naming_service.cpp* :v26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32ar) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": : Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/window.h/src/brpc/src/bthread/mutex.h::15127: Step #3 - "compile-libfuzzer-coverage-x86_64": :In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": 35: /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | 129 | _serie s _s a m p l eDErF I=N En_eSwM ASLeLr_iAeRsRSamApY(uint32_t, tmler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^p, rh Step #3 - "compile-libfuzzer-coverage-x86_64": s._num_/src/brpc/src/bvar/latency_recorder.hsa:m49p:l7es:,  note: 6in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here4 Step #3 - "compile-libfuzzer-coverage-x86_64": ); Step #3 - "compile-libfuzzer-coverage-x86_64": | 49 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | Step #3 - "compile-libfuzzer-coverage-x86_64": class LatencyR/src/brpc/src/butil/macros.he:c405o:r29d:e rBanote: seexpanded from macro 'DEFINE_SMALL_ARRAY'  Step #3 - "compile-libfuzzer-coverage-x86_64": { 405 Step #3 - "compile-libfuzzer-coverage-x86_64": | |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": char name/src/brpc/src/bvar/detail/percentile.h##:_129s:t13ack:_ arrnote: ayinitializer of 'tmp_stack_array_size' is not a constant expression[si Step #3 - "compile-libfuzzer-coverage-x86_64": z eof129( | Tp ) * n a m e #D#E_FstIaNcEk__SaMrArLaLy__sizAe]R; R A Y ( u i\nt3 Step #3 - "compile-libfuzzer-coverage-x86_64": 2 _| t, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": tmp, rhs._/src/brpc/src/bvar/detail/percentile.hn:322:u36m:_samples, 6 4); Step #3 - "compile-libfuzzer-coverage-x86_64": note: | in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here ^ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64":  322 | /src/brpc/src/butil/macros.h : 405: 42 :   note:  expanded from macro 'DEFINE_SMALL_ARRAY'  Step #3 - "compile-libfuzzer-coverage-x86_64": ge405t | _ i n t ecrhvaarl _naatm(ei#).m#e_rgset(a*crkh_sa.r_rianyt[esrivzaelosf[(iT]p)); * Step #3 - "compile-libfuzzer-coverage-x86_64": n| am ^e Step #3 - "compile-libfuzzer-coverage-x86_64": ##_stack_a/src/brpc/src/bvar/detail/percentile.hr:r454a:y16_:s izenote: ];in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": 454\ |  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   b1.m:e161r:g1e:( b2)note: ;expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 161 | tmp_/src/brpc/src/bvar/window.hs:t53a:c17k:_ arrnote: ayin instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here_s Step #3 - "compile-libfuzzer-coverage-x86_64": i ze53 Step #3 - "compile-libfuzzer-coverage-x86_64": | |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   /src/brpc/src/bvar/detail/percentile.h : 129: 13_:v ar-note: >odeclared herep( Step #3 - "compile-libfuzzer-coverage-x86_64": )(v/src/brpc/src/butil/macros.h:4041, :v220): ;note:  Step #3 - "compile-libfuzzer-coverage-x86_64": expanded from macro 'DEFINE_SMALL_ARRAY' | Step #3 - "compile-libfuzzer-coverage-x86_64":  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | c/src/brpc/src/bvar/detail/call_op_returning_void.ho:n29s:t12 :u nsinote: gnin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested hereed Step #3 - "compile-libfuzzer-coverage-x86_64": n am29e | ##_st a c k _raertruaryn_ soipz(ev 1=, (vn2a)m;e# Step #3 - "compile-libfuzzer-coverage-x86_64": # _| si ^z Step #3 - "compile-libfuzzer-coverage-x86_64": e <= (maxs/src/brpc/src/bvar/detail/series.hi:z168e:)13 ? n:a me#note: #_in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested heresiz Step #3 - "compile-libfuzzer-coverage-x86_64": e : 1680 | ) ; \  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  call_:o157p:_r1eturnin:g _voinote: dexpanded from here(op Step #3 - "compile-libfuzzer-coverage-x86_64": , tm157p | ,t _mdpa_tsat.ascekc_oanrdr(aiy)_)s;iz Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^e Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :55:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 55 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :51:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 51 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/rtmp_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/snappy_compress.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/sofa_pbrpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/dynpart_load_balancer.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 89%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/streaming_rpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 2 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/baidu_rpc_protocol.cpp:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/timeout_concurrency_limiter.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/ubrpc2pb_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/esp_protocol.cpp:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/locality_aware_load_balancer.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/weighted_randomized_load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/nacos_naming_service.cpp:18: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/nacos_naming_service.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/channel.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uin1t32_t, tmp, rhs warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": ._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | r[ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/weighted_round_robin_load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": eturn append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning | generated. Step #3 - "compile-libfuzzer-coverage-x86_64":  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :161:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 161 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :157:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 157 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/progressive_attachment.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/http2_rpc_protocol.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/http2_rpc_protocol.h:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/http_rpc_protocol.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/input_messenger.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :4:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 4 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :249:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 249 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/memcache_binary_protocol.cpp:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp:157:30: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 157 | char header_and_meta[12 + meta_size]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp:294:5: note: in instantiation of function template specialization 'brpc::policy::SerializeHuluHeaderAndMeta' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 294 | SerializeHuluHeaderAndMeta(&res_buf, meta, res_size + attached_size); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp:157:35: note: initializer of 'meta_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 157 | char header_and_meta[12 + meta_size]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp:155:20: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 155 | const uint32_t meta_size = GetProtobufByteSize(meta); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp:157:30: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 157 | char header_and_meta[12 + meta_size]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp:572:5: note: in instantiation of function template specialization 'brpc::policy::SerializeHuluHeaderAndMeta' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 572 | SerializeHuluHeaderAndMeta(&res_buf, request_meta, 0); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp:157:35: note: initializer of 'meta_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 157 | char header_and_meta[12 + meta_size]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp:155:20: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 155 | const uint32_t meta_size = GetProtobufByteSize(meta); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/mongo_protocol.cpp:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cpp|  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :/src/brpc/src/bvar/detail/call_op_returning_void.h:2429: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37:: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:1225:: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | ret27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26urn op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returnin: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \g_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116: Step #3 - "compile-libfuzzer-coverage-x86_64": 16| : ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": note: /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | 322 | r e t u r n a p p e n d _gseetc_oinndt(evravlaule_a,t (_io)p.)m;er Step #3 - "compile-libfuzzer-coverage-x86_64": g e| ( ^ Step #3 - "compile-libfuzzer-coverage-x86_64": *rhs._i/src/brpc/src/bvar/window.hn:te65r:v25a:l s[inote: ])in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here; Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": | 65 ^ | Step #3 - "compile-libfuzzer-coverage-x86_64":   /src/brpc/src/bvar/detail/percentile.h : 454 : 16 : _senote: riin instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested herees Step #3 - "compile-libfuzzer-coverage-x86_64": . ap454p | e n d ( _ o w n e r - > gbet1_.vmearlguee((b12)));; Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": | |  ^ ^ Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h/src/brpc/src/bvar/window.h::58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here53:17:  Step #3 - "compile-libfuzzer-coverage-x86_64": note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here58 | Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | S e r i esSamp ler ( W i n d o_wvBaars->eo*p (o)w(nver,1, vR2*) ;va Step #3 - "compile-libfuzzer-coverage-x86_64": r )|  Step #3 - "compile-libfuzzer-coverage-x86_64": ^ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h/src/brpc/src/bvar/detail/call_op_returning_void.h::15129::3512: note: : note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested herein instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | 29 | r etu _sern op(vries_sampler 1, v2)=; Step #3 - "compile-libfuzzer-coverage-x86_64": ne w| S ^e Step #3 - "compile-libfuzzer-coverage-x86_64": riesSam/src/brpc/src/bvar/detail/series.hp:l168e:r13(:t hinote: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | s, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorder call_op_returning_void(op, tmp, _data.second(i));Base Step #3 - "compile-libfuzzer-coverage-x86_64": {|  Step #3 - "compile-libfuzzer-coverage-x86_64": ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: /src/brpc/src/bvar/detail/percentile.h:129note: :13in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here: note:  Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | retu r n a DEFINppend_secoEn_dS(MvAaLlL_AuRReA,Y (_oupi)n;t32_t, tmp, Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": r/src/brpc/src/bvar/window.h:65hs._num_:sa25m:ples note: ,in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 6465) | ; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42 _se: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | ries.append(_ochawr nnearm-e>#g#et_stack_array[size_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": of(Tp/src/brpc/src/bvar/window.h): 58*: 9n: ame#note: #_in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested heresta Step #3 - "compile-libfuzzer-coverage-x86_64": c 58 | SeriesSamplek_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": r(WindowBase* owner, R* :v194a:r1: ) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tm151:35: p_stack_arrnote: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested hereay Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": _/src/brpc/src/bvar/detail/percentile.hs:129e:r13i: es_sanote: mpdeclared hereler = new SeriesSa Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: mpleexpanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": r(404t | h i s , c_ovnasrt); un Step #3 - "compile-libfuzzer-coverage-x86_64": | signed ^ Step #3 - "compile-libfuzzer-coverage-x86_64": name##/src/brpc/src/bvar/latency_recorder.h:_49s:t7a:c k_arnote: rain instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": y _s49ize = (name# | class #_sLateinzcey R:190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINEsize Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": _SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/rdma/block_pool.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/http_rpc_protocol.cpp:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/http_rpc_protocol.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/input_messenger.h:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :84:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 84 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :80:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 80 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/remote_file_naming_service.cpp:23: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :126:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 126 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :122:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 122 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/nshead_mcpack_protocol.cpp:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": | 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64":  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/rdma/rdma_endpoint.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/nova_pbrpc_protocol.cpp:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* ownIn file included from /src/brpc/src/brpc/policy/randomized_load_balancer.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": eIn file included from r/src/brpc/src/brpc/socket.h,: 34R: Step #3 - "compile-libfuzzer-coverage-x86_64": *In file included from /src/brpc/src/brpc/details/ssl_helper.hv:a33r: Step #3 - "compile-libfuzzer-coverage-x86_64": )In file included from Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/socket_id.h :| 25: Step #3 - "compile-libfuzzer-coverage-x86_64": ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h/src/brpc/src/bvar/window.h::32151: Step #3 - "compile-libfuzzer-coverage-x86_64": :In file included from 35/src/brpc/src/bthread/mutex.h:: 27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from note: /src/brpc/src/bvar/utils/lock_timer.h:in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here28: Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26151: Step #3 - "compile-libfuzzer-coverage-x86_64": |  /src/brpc/src/bvar/detail/percentile.h : 129 : 13 :   warning: _svariable length arrays in C++ are a Clang extension [-Wvla-cxx-extension]er Step #3 - "compile-libfuzzer-coverage-x86_64": i es_sampler129 | = n e w S e r i e sDSEaFmIpNlEe_rS(MtAhLiLs_,A R_RvAaYr()u;in Step #3 - "compile-libfuzzer-coverage-x86_64": t 32| _t ^, Step #3 - "compile-libfuzzer-coverage-x86_64": tmp, rhs./src/brpc/src/bvar/latency_recorder.h_:n49u:m7_:s ampnote: lein instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested heres, Step #3 - "compile-libfuzzer-coverage-x86_64": 6449) | ;cl Step #3 - "compile-libfuzzer-coverage-x86_64": a s| s ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~L Step #3 - "compile-libfuzzer-coverage-x86_64": atencyReco/src/brpc/src/butil/macros.hr:d405e:r29B:a se note: {expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 405 |  /src/brpc/src/bvar/detail/percentile.h :c129h:a13r: namenote: ##initializer of 'tmp_stack_array_size' is not a constant expression_s Step #3 - "compile-libfuzzer-coverage-x86_64": t ac129k | _ a r r a y [ s i z e o fD(ETFpI)N E*_ SnMaAmLeL#_#A_RsRtAacYk(_uairnrt3a2y_s_t, itzmep],; r h s . _ n\um Step #3 - "compile-libfuzzer-coverage-x86_64": _ s| am ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~p Step #3 - "compile-libfuzzer-coverage-x86_64": les, 64)/src/brpc/src/bvar/detail/percentile.h;:322 Step #3 - "compile-libfuzzer-coverage-x86_64": : 36| :  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h :405322 | : 42 :   note:  expanded from macro 'DEFINE_SMALL_ARRAY'  Step #3 - "compile-libfuzzer-coverage-x86_64": ge405t_ | i n t e crhvaalr_ at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": name##_stack_array[si/src/brpc/src/bvar/detail/series.h:116:16: znote: eoin instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": f( 116Tp | ) * retnaurnm apepen#d_s#_econsd(valtack_array_size];ue , _ \o Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": p); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/snappy_compress.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/protocol.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :161:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 161 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :157:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 157 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/rdma/rdma_helper.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/nshead_protocol.cpp:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/redis.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/round_robin_load_balancer.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/redis_command.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/public_pbrpc_protocol.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/redis_reply.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/sofa_pbrpc_protocol.cpp:144:30: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 144 | char header_and_meta[24 + meta_size]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/sofa_pbrpc_protocol.cpp:144:35: note: initializer of 'meta_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 144 | char header_and_meta[24 + meta_size]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/sofa_pbrpc_protocol.cpp:142:20: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 142 | const uint32_t meta_size = GetProtobufByteSize(meta); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/reloadable_flags.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/restful.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/retry_policy.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1447:18: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 1447 | char buf[header_len + 4/*extended ts*/]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1447:18: note: read of non-const variable 'header_len' is not allowed in a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1429:14: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 1429 | uint32_t header_len = bh.header_length; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1489:18: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 1489 | char buf[header_len + 4/*extended ts*/]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1489:18: note: read of non-const variable 'header_len' is not allowed in a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1429:14: note: declared hereIn file included from /src/brpc/src/brpc/policy/timeout_concurrency_limiter.cpp Step #3 - "compile-libfuzzer-coverage-x86_64": : 1429 | 18: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/timeout_concurrency_limiter.hu:21i: Step #3 - "compile-libfuzzer-coverage-x86_64": nIn file included from t/src/brpc/src/brpc/concurrency_limiter.h3:225_: Step #3 - "compile-libfuzzer-coverage-x86_64": t In file included from h/src/brpc/src/brpc/controller.he:a37d: Step #3 - "compile-libfuzzer-coverage-x86_64": eIn file included from /src/brpc/src/brpc/socket_id.hr:_25l: Step #3 - "compile-libfuzzer-coverage-x86_64": eIn file included from n/src/brpc/src/brpc/versioned_ref_with_id.h :=26 : Step #3 - "compile-libfuzzer-coverage-x86_64": bhIn file included from ./src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:h27e: Step #3 - "compile-libfuzzer-coverage-x86_64": adIn file included from er/src/brpc/src/bvar/utils/lock_timer.h_:l28e: Step #3 - "compile-libfuzzer-coverage-x86_64": ngIn file included from t/src/brpc/src/bvar/latency_recorder.hh:;26: Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": | /src/brpc/src/bvar/detail/percentile.h: ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12/src/brpc/src/brpc/policy/rtmp_protocol.cpp:1531:18: :warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 1531 | ch note: ar bin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested hereuf[ Step #3 - "compile-libfuzzer-coverage-x86_64": header_len + 4/*e29xtended ts*/]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64":  | return op(v1, /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1531:18: note: read of non-const variable 'header_len' is not allowed in a constant expressionv2) Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1429:14: ; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": note: declared here/src/brpc/src/bvar/detail/series.h: Step #3 - "compile-libfuzzer-coverage-x86_64": 1429168 | :13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here uin Step #3 - "compile-libfuzzer-coverage-x86_64": t32_t168 h | ea der_l en = bh.header_l engt h; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeo/src/brpc/src/brpc/policy/rtmp_protocol.cppf:(1570T:p22): * nwarning: amevariable length arrays in C++ are a Clang extension [-Wvla-cxx-extension]## Step #3 - "compile-libfuzzer-coverage-x86_64": _sta c1570k | _ a r r a y _ s i z e ] ;c h a r b u\f[ Step #3 - "compile-libfuzzer-coverage-x86_64": h e| ad ^e Step #3 - "compile-libfuzzer-coverage-x86_64": r_len]; Step #3 - "compile-libfuzzer-coverage-x86_64":  | :185 ^~~~~~~~~~: Step #3 - "compile-libfuzzer-coverage-x86_64": 1: /src/brpc/src/brpc/policy/rtmp_protocol.cpp:note: 1570:expanded from here22: Step #3 - "compile-libfuzzer-coverage-x86_64": note: 185read of non-const variable 'header_len' is not allowed in a constant expression | t Step #3 - "compile-libfuzzer-coverage-x86_64": mp_/src/brpc/src/brpc/policy/rtmp_protocol.cpps:t1429a:c14k:_ arrnote: aydeclared here_s Step #3 - "compile-libfuzzer-coverage-x86_64": iz e1429 | Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^u Step #3 - "compile-libfuzzer-coverage-x86_64": int3/src/brpc/src/bvar/detail/percentile.h2:_129t: 13h:e adenote: r_declared herele Step #3 - "compile-libfuzzer-coverage-x86_64": n =/src/brpc/src/butil/macros.h :b404h:.20h:e adenote: r_expanded from macro 'DEFINE_SMALL_ARRAY'le Step #3 - "compile-libfuzzer-coverage-x86_64": ng t404h | ;  Step #3 - "compile-libfuzzer-coverage-x86_64": | co ^n Step #3 - "compile-libfuzzer-coverage-x86_64": st unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :181:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 181 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/redis_protocol.cpp:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2[ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/rpc_dump.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": ); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1933:/src/brpc/src/bvar/window.h:1458: :9:warning:  variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": note: 1933 | in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here char buf[m Step #3 - "compile-libfuzzer-coverage-x86_64": h 58.mes | sage_ Selrienegth]sS; /ampl/ ser(WindowBaafe to puts one* owner s,tack. Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp: R1933:14: note: function parameter 'mh' with unknown value cannot be used in a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1927:30: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": *1927 | const RtmpMessageHeader& mh, butil::IOBuf* msg_body, Socket* socket) { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :191:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 191 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/streaming_rpc_protocol.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/streaming_rpc_protocol.h:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/protocol.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :166:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 166 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :162:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 162 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/rpc_pb_message_factory.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/rtmp.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/selective_channel.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/serialized_request.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/serialized_response.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/server.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/server_id.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/sofa_pbrpc_protocol.cpp:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/simple_data_pool.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/socket.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/socket_map.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/span.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/ssl_options.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/ubrpc2pb_protocol.cpp:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/weighted_randomized_load_balancer.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/stream.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/progressive_attachment.cpp:20: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [100%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/trackme.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :125:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 125 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :121:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 121 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/weighted_round_robin_load_balancer.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket.h:34: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/details/ssl_helper.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :187:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 187 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :183:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 183 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": [100%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/ts.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [100%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/uri.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 3 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/protocol.cpp:42: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/protocol.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :166:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 166 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :162:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 162 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/rtmp_protocol.cpp:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/server.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :168:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :164:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 164 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/retry_policy.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/retry_policy.h:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/controller.h:37: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :194:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 194 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/rpc_dump.cpp:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/bvar.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :185:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 185 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :181:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 181 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 2 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/server_id.cpp:19: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/server_id.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :174:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 174 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :170:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 170 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/restful.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/restful.h:24: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/server.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :4:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 4 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :249:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 249 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/rtmp.cpp:575:5: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 575 | DEFINE_SMALL_ARRAY(char, cont_buf, buf.size(), 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/rtmp.cpp:575:5: note: initializer of 'cont_buf_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :28:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 28 | cont_buf_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/rtmp.cpp:575:5: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :24:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 24 | cont_buf_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/rtmp.cpp:677:5: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 677 | DEFINE_SMALL_ARRAY(char, rbsp, sps_length - 1, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/rtmp.cpp:677:5: note: initializer of 'rbsp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :41:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 41 | rbsp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/rtmp.cpp:677:5: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :37:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 37 | rbsp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/selective_channel.cpp:392:20: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 392 | CallId ids[_nalloc]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/selective_channel.cpp:392:20: note: implicit use of 'this' pointer is only allowed within the evaluation of a call to a 'constexpr' member function Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 2 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/selective_channel.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :126:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 126 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :122:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 122 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/trackme.cpp:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/channel.h:33: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/socket_id.h:25: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/versioned_ref_with_id.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:151:35: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series_sampler = new SeriesSampler(this, _var); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7: note: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | class LatencyRecorderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :161:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 161 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :157:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 157 | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/stream.cpp:556:5: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 556 | DEFINE_SMALL_ARRAY(butil::IOBuf*, buf_list, s->_options.messages_in_batch, 256); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/stream.cpp:556:5: note: initializer of 'buf_list_stack_array_size' is not a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:42: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :208:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 208 | buf_list_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/stream.cpp:556:5: note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:404:20: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 404 | const unsigned name##_stack_array_size = (name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :204:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 204 | buf_list_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/rtmp.cpp:21: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/bthread.h:32: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/mutex.h:27: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/utils/lock_timer.h:28: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bvar/latency_recorder.h:26: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 129 | DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_samples, 64); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h:405:29: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | char name##_stack_array[sizeof(Tp) * name##_stack_array_size]; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:322:36: note: in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | get_interval_at(i).merge(*rhs._intervals[i]); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:454:16: note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 454 | b1.merge(b2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:53:17: note: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _var->op()(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:168:13: note: in instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 168 | call_op_returning_void(op, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/series.h:116:16: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append_second' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 116 | return append_second(value, _op); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:65:25: note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 65 | _series.append(_owner->get_value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h:58:9: note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSampler(WindowBase* owner, R* var) Step