starting build "83b1a22b-dec6-4f16-8f96-d96cc449b957" 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: 89d02f7aa105: Pulling fs layer Step #1: 8ddf7f2f1afd: Pulling fs layer Step #1: 953d024f972e: Pulling fs layer Step #1: 73e4c1a95d7c: Pulling fs layer Step #1: 020e2a8ae453: Pulling fs layer Step #1: 2acedd8e811d: Pulling fs layer Step #1: 802a6d21accc: Pulling fs layer Step #1: d43675a77318: Pulling fs layer Step #1: 6b73abbe7e10: Pulling fs layer Step #1: d4b1706c862d: Pulling fs layer Step #1: 4048c2589592: Pulling fs layer Step #1: 12ad58c9f342: Pulling fs layer Step #1: dee138f71a27: Pulling fs layer Step #1: 72540e57f36d: Pulling fs layer Step #1: 7e8d67df18fb: Pulling fs layer Step #1: 825049a9716f: Pulling fs layer Step #1: 020e2a8ae453: Waiting Step #1: 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1ad21c5cbdd1: Pull complete Step #1: fc0edc2d2b23: Pull complete Step #1: 00ada1e933ba: Pull complete Step #1: 543b6d759c6d: Pull complete Step #1: 46c7309e1ad1: Pull complete Step #1: 66229b962aa0: Pull complete Step #1: 8617b294b338: Pull complete Step #1: 97a033adfc50: Pull complete Step #1: 606b27214ffd: Pull complete Step #1: 768c386681d6: Pull complete Step #1: acbe71f55854: Pull complete Step #1: 8ce76d92792e: Pull complete Step #1: 411da31e4e7a: Pull complete Step #1: 63bd8a02ea72: Pull complete Step #1: 29e671cfdcfa: Pull complete Step #1: Digest: sha256:db91c8282a4c915f19e8aee159dc7459311b33786f34787036e924b9cd7289b9 Step #1: Status: Downloaded newer image for gcr.io/oss-fuzz-base/base-builder:latest Step #1: ---> be74b2426c62 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 bee81c91c10f Step #1: Hit:1 http://archive.ubuntu.com/ubuntu focal InRelease Step #1: Hit:2 http://security.ubuntu.com/ubuntu focal-security 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 (143 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-5ubuntu0.20.04.7 [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 (11.1 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-5ubuntu0.20.04.7_amd64.deb ... Step #1: Unpacking libxml2:amd64 (2.9.10+dfsg-5ubuntu0.20.04.7) ... 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-5ubuntu0.20.04.7) ... 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 bee81c91c10f Step #1: ---> 5190c5605de8 Step #1: Step 3/5 : RUN git clone --depth 1 https://github.com/apache/brpc.git Step #1: ---> Running in 9c7ee890b26e Step #1: Cloning into 'brpc'... Step #1: Removing intermediate container 9c7ee890b26e Step #1: ---> 8e197a1af4bb Step #1: Step 4/5 : RUN cp $SRC/brpc/test/fuzzing/oss-fuzz.sh $SRC/build.sh Step #1: ---> Running in f555f9af72fd Step #1: Removing intermediate container f555f9af72fd Step #1: ---> 1d25cdf0e0a2 Step #1: Step 5/5 : WORKDIR $SRC/brpc/ Step #1: ---> Running in 7935337d3f1e Step #1: Removing intermediate container 7935337d3f1e Step #1: ---> 3dac5b9ee57f Step #1: Successfully built 3dac5b9ee57f 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/file7BylvO 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=4c33f886756689d6ae90905c5f0cc6fef97e90cf Step #2 - "srcmap": + jq_inplace /tmp/file7BylvO '."/src/brpc" = { type: "git", url: "https://github.com/apache/brpc.git", rev: "4c33f886756689d6ae90905c5f0cc6fef97e90cf" }' Step #2 - "srcmap": ++ tempfile Step #2 - "srcmap": + F=/tmp/fileSpuhBb Step #2 - "srcmap": + cat /tmp/file7BylvO Step #2 - "srcmap": + jq '."/src/brpc" = { type: "git", url: "https://github.com/apache/brpc.git", rev: "4c33f886756689d6ae90905c5f0cc6fef97e90cf" }' Step #2 - "srcmap": + mv /tmp/fileSpuhBb /tmp/file7BylvO 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/file7BylvO Step #2 - "srcmap": + rm /tmp/file7BylvO 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": "4c33f886756689d6ae90905c5f0cc6fef97e90cf" 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 (2.1s) Step #3 - "compile-libfuzzer-coverage-x86_64": -- Generating done (0.3s) 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 idl_options.pb.h, idl_options.pb.cc 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 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": [ 2%] Generating brpc/get_favicon.pb.h, brpc/get_favicon.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 addressbook1.pb.h, addressbook1.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 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/policy/baidu_rpc_meta.pb.h, brpc/policy/baidu_rpc_meta.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 echo.pb.h, echo.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 brpc/policy/hulu_pbrpc_meta.pb.h, brpc/policy/hulu_pbrpc_meta.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 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 iobuf.pb.h, iobuf.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 repeated.pb.h, repeated.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 snappy_message.pb.h, snappy_message.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 v1.pb.h, v1.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/span.pb.h, brpc/span.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%] Generating brpc/rtmp.pb.h, brpc/rtmp.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%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/third_party/dmg_fp/g_fmt.cc.o Step #3 - 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"compile-libfuzzer-coverage-x86_64": [ 42%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/iobuf_profiler.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 42%] Building CXX object test/CMakeFiles/BUTIL_DEBUG_LIB.dir/__/src/butil/binary_printer.cpp.o Step #3 - "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/rpc_dump.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 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/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": [ 50%] Building CXX object CMakeFiles/PROTO_LIB.dir/brpc/policy/hulu_pbrpc_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/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": /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/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": 1 warning generated. 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": [ 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": [ 52%] 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/variable.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/bthread/bthread.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/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/context.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/errno.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/fd.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/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": [ 57%] 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_group.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_tracer.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/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/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/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: In file included from /src/brpc/src/bthread/rwlock.cpp:19note: : Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/rwlock.h: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": in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here129 |  Step #3 - "compile-libfuzzer-coverage-x86_64": DEFINE_SMALL_ARRAY(uint32_t, tmp 29 | return op(v1, v2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": , rhs._num/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": _sa168mp | les, 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( bca2ll)_;op Step #3 - "compile-libfuzzer-coverage-x86_64": _ r| e ^t Step #3 - "compile-libfuzzer-coverage-x86_64": urning/src/brpc/src/bvar/window.h_:v53o:i17d:(o p, note: tmin instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested herep, Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _ d a t a .se con d ( i ) ) ;  Step #3 - "compile-libfuzzer-coverage-x86_64": _va r->| op ^( Step #3 - "compile-libfuzzer-coverage-x86_64": )(v1, /src/brpc/src/bvar/detail/series.h:v1162:)16;: Step #3 - "compile-libfuzzer-coverage-x86_64":  | 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": Step #3 - "compile-libfuzzer-coverage-x86_64":  116 | /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 herere Step #3 - "compile-libfuzzer-coverage-x86_64": t ur29n | a p p end_sereturnc oonpd((vv1a,l ue, _opv2));; 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/detail/series.h::65:16825: :13note: : in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 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 65 Step #3 - "compile-libfuzzer-coverage-x86_64": | 168 | _csaelrl_oip_erse.tauprnipnegn_dv(oi_do(owpn, temrp-,> _dgateat._svaleue(1)c)o;nd Step #3 - "compile-libfuzzer-coverage-x86_64": ( i| )) ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^/src/brpc/src/bvar/window.h:58 Step #3 - "compile-libfuzzer-coverage-x86_64": :9:/src/brpc/src/bvar/detail/series.h :116:16note: : in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 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 | 58 | S e r i e s Sraemtplurn appende_rs(eWcionndd(value, _opowBase)*; o Step #3 - "compile-libfuzzer-coverage-x86_64": w n| er ^, Step #3 - "compile-libfuzzer-coverage-x86_64": R* va/src/brpc/src/bvar/window.hr:)65: Step #3 - "compile-libfuzzer-coverage-x86_64": 25 :|  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": note: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/window.h :15165:35 | : note:  in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | _series.a p p e n d (_seri_owense_rs-a>mgpelte_rv a=l unee(w1 )S)e;ri Step #3 - "compile-libfuzzer-coverage-x86_64": e s| Sa ^m Step #3 - "compile-libfuzzer-coverage-x86_64": pler(/src/brpc/src/bvar/window.hth:i58s:,9: _varnote: );in 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": | 58 ^ | Step #3 - "compile-libfuzzer-coverage-x86_64":   /src/brpc/src/bvar/latency_recorder.h : 49 :S7e:r iesnote: in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested hereSampler(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:  Step #3 - "compile-libfuzzer-coverage-x86_64":  49 | class Lnote: 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##_sizatencyRecorderBase { 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": /src/brpc/src/bthread/task_group.cpp:1002:32: warning: missing field 'cpu_usage_ns' initializer [-Wmissing-field-initializers] Step #3 - "compile-libfuzzer-coverage-x86_64": 1002 | TaskStatistics stat = {0, 0}; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": e : 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": 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[size/src/brpc/src/bthread/task_control.cpp:500:5: warning: 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: of(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": 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_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: 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": :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/bvar/latency_recorder.cpp:22: 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": :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/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 | _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": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/bthreads_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/common.cpp.o 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/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: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._In file included from i/src/brpc/src/bvar/collector.cppn: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:terval129:s13: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension][ Step #3 - "compile-libfuzzer-coverage-x86_64": i ]129 | ) ;  Step #3 - "compile-libfuzzer-coverage-x86_64": | DE ^FI Step #3 - "compile-libfuzzer-coverage-x86_64": NE_SMAL/src/brpc/src/bvar/detail/percentile.hL:_454A:RR16:AY(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_note: in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": ar r454ay | _ s i z e ] ; b 1 . m\er Step #3 - "compile-libfuzzer-coverage-x86_64": g e| (b ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~2 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": 322/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: :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 {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: 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, tmpnote: , 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 | 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": 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": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/connections_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/execution_queue.cpp:22: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/bthread/execution_queue.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 | 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* o/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": w/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_tn ecr,ur_batch = std::min(n, BATCH); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 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": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/dir_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /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: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/bthread.cpp:27: 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, 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: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": 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": /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/task_group.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.mergIn file included from /src/brpc/src/bthread/butex.cpp:35: Step #3 - "compile-libfuzzer-coverage-x86_64": e(In file included from /src/brpc/src/bthread/task_control.hb2:); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 34/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": : 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:53 | 26 _var->op()(v1, v2): Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/percentile.h:129:13;:  Step #3 - "compile-libfuzzer-coverage-x86_64": | warning: ^ Step #3 - "compile-libfuzzer-coverage-x86_64": variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/detail/call_op_returning_void.h:29:12: 129 |  note: in instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 29 | ret ur n 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": DEF I168 | call_opNE_SM_returning_voidALL_(oAp, tmp, _data.second(i)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": R/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": R 116 | retuAY(rn uinaptpen3d2__ste,cond(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": t 65 | _semprie, rs.happend(_owner->ges._ntum__value(1)); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^samples Step #3 - "compile-libfuzzer-coverage-x86_64": , 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 |  Step #3 - "compile-libfuzzer-coverage-x86_64": ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": 58 | SeriesSamp/src/brpc/src/butil/macros.h:l405er(WindowBas:29e:* owner ,note: R* var) 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":  405 |  /src/brpc/src/bvar/window.h : 151c:35: note: hin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested herear Step #3 - "compile-libfuzzer-coverage-x86_64": 151 | nam _series_sae##_stampclke_ra r=r new SeriesSampler(thisay[, _sizvaer); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": o/src/brpc/src/bvar/latency_recorder.h:49:7: note: f(in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": Tp 49 | class )L a*t enncyRecoame##rderBase { Step #3 - "compile-libfuzzer-coverage-x86_64": | _s ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ta/src/brpc/src/bvar/detail/percentile.h:129:13: ck_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[siarray_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._intervzaelosf[(iT]p)); * Step #3 - "compile-libfuzzer-coverage-x86_64": n| am ^e Step #3 - "compile-libfuzzer-coverage-x86_64": ##_st/src/brpc/src/bvar/detail/percentile.ha:c454k:_16a:r raynote: _sin instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested hereiz Step #3 - "compile-libfuzzer-coverage-x86_64": e ];454 | \  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": b1.mer:g160e:(1b:2 );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": 160 | t/src/brpc/src/bvar/window.hm:p53_:s17t:a ck_note: arin instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested herera Step #3 - "compile-libfuzzer-coverage-x86_64": y _s53i | z e  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   /src/brpc/src/bvar/detail/percentile.h : 129 :_13v:a r->note: opdeclared here() Step #3 - "compile-libfuzzer-coverage-x86_64": (v1,/src/brpc/src/butil/macros.h :v4042:)20;: Step #3 - "compile-libfuzzer-coverage-x86_64":  | note:  ^expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64":  Step #3 - "compile-libfuzzer-coverage-x86_64":  404/src/brpc/src/bvar/detail/call_op_returning_void.h | : 29 : 12c:o note: nin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested herest Step #3 - "compile-libfuzzer-coverage-x86_64": u ns29i | g n e d name##_streturna cokp_(avr1r,a yv_2s)i;ze Step #3 - "compile-libfuzzer-coverage-x86_64": =| ( ^n Step #3 - "compile-libfuzzer-coverage-x86_64": ame##_/src/brpc/src/bvar/detail/series.hs:i168z:e13 :< = (maxnote: siin instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested hereze) Step #3 - "compile-libfuzzer-coverage-x86_64": ? 168na | m e # # _ s i z e : 0c)a;l l\_o Step #3 - "compile-libfuzzer-coverage-x86_64": p _| re ^t Step #3 - "compile-libfuzzer-coverage-x86_64": urnin:g156_:v1o:i d(onote: p,expanded from here t Step #3 - "compile-libfuzzer-coverage-x86_64": m p,156 | _tdmap_sttaac.ks_eacrornady(_is)i)z;e 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: 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": [ 63%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/flags_service.cpp.o 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": 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": [ 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/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/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": 1 warning generated. 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": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/ids_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/index_service.cpp.o 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": [ 65%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/list_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/memory_service.cpp.o 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": 12 warnings generated. 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": 1 warning generated. 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": [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/rpcz_service.cpp.o 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": 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 | 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 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": | [ 68%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/builtin/sorttable_js.cpp.o 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/status_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/threads_service.cpp.o 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": 1 warning generated. 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": 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": [ 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/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": 1 warning generated. 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/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##_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": 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/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": 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": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/channel.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 2 warnings 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/circuit_breaker.cpp.o 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": 1 warning generated. 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_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, 1_ warningo generatedp. 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: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##_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/compress.cpp.o 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": [ 71%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/health_check.cpp.o 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": /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/hpack.cpp.o 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/http_message.cpp.o 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/http_parser.cpp.o 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/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* 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": [ 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": [ 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": 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": 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": [ 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": 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": /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": 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": 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 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": [ 73%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/details/ssl_helper.cpp.o 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 /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": 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/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": 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": :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": | ^ 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": :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": 1 warning generated. 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": 1 warning generated. 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": [ 76%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/grpc.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 <= (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/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": 2 warnings 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/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: 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/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 | 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/http_header.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/builtin/rpcz_service.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); 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/details/http_message.cpp: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": :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": [ 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/vars_service.cpp:22: 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 | re2 warnings generated. Step #3 - "compile-libfuzzer-coverage-x86_64": turn 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": [ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/http_status_code.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/input_messenger.cpp.o 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/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 | 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": 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).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": [ 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/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, _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": [ 78%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/memcache.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/nshead_message.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/nshead_pb_service_adaptor.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/nshead_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 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 /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": :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/parallel_channel.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 | 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": 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": 1 warning generated. 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": 1 warning generated. 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/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": | ^ 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_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": [ 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/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/consul_naming_service.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/memcache.cpp:18: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/memcache.h:199:12: warning: 'ByteSizeLong' overrides a member function but is not marked 'override' [-Winconsistent-missing-override] Step #3 - "compile-libfuzzer-coverage-x86_64": 199 | size_t ByteSizeLong() const; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/nonreflectable_message.h:158:12: note: overridden virtual function is here Step #3 - "compile-libfuzzer-coverage-x86_64": 158 | size_t ByteSizeLong() const override { 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/couchbase_authenticator.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": [ 81%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/dh.cpp.o 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": 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: 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": 1 warning generated. 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": 1 warning generated. 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": In file included from /src/brpc/src/brpc/details/method_status.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->ge[ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/esp_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": t_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: 1 warning generated. 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": [ 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": /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": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/giano_authenticator.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).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": 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: 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/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": /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/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 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": :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": [ 84%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/gzip_compress.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/hasher.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 unsignedIn 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: nam129:13: 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_aerray[sizeof(Tp) * name##_s#tack_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 | #_stack_ar b1.merge(bra2); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": y/src/brpc/src/bvar/window.h:53:17: _snote: in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": 53 | _varize->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:name##_size <= (maxsize) ? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  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);244:1: 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": 244 | tmp_st/src/brpc/src/bvar/detail/series.hac:168k:_13a:rray_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  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": 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": [ 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/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/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/memcache_binary_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/mongo_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": [ 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": [ 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/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": 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##_stack1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": _array[sizeof(Tp) * name##_st/src/brpc/src/brpc/parallel_channel.cppac:615:5: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": k 615 | DEFINE_SMALL_ARRAY(SubCall, aps, nchan, 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": _ar 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": ray_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 <= (ma1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": xsize) ? 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": 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": 121 | 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:405tmp: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": _168s | t a c k _ 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 | ar_sreraies.appendy_(size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": _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": [ 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": |  ^ 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_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/public_pbrpc_protocol.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/file_naming_service.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": :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/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 SeriIn 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": esIn file included from /src/brpc/src/bthread/mutex.hS:a27m: Step #3 - "compile-libfuzzer-coverage-x86_64": pIn file included from le/src/brpc/src/bvar/utils/lock_timer.hr:(28t: Step #3 - "compile-libfuzzer-coverage-x86_64": hiIn file included from s/src/brpc/src/bvar/latency_recorder.h,: 26_: Step #3 - "compile-libfuzzer-coverage-x86_64": var/src/brpc/src/bvar/detail/percentile.h):;129: Step #3 - "compile-libfuzzer-coverage-x86_64": 13 :|  ^warning: Step #3 - "compile-libfuzzer-coverage-x86_64": variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/bvar/latency_recorder.h:49:7:129  |  note:  in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | c laDsEsF ILNaEt_eSncMyARLeLc_oArRdReArYB(ausien t{32 Step #3 - "compile-libfuzzer-coverage-x86_64": _ t| , ^t Step #3 - "compile-libfuzzer-coverage-x86_64": mp, rhs._num_samples, 6/src/brpc/src/bvar/detail/percentile.h:129:13: note: initializer of 'tmp_stack_array_size' is not a constant expression4) 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/butil/macros.h:405:29:  Dnote: EFexpanded from macro 'DEFINE_SMALL_ARRAY'IN Step #3 - "compile-libfuzzer-coverage-x86_64": E _S405M | AL L _ A RcRhAaYr( unianmte3#2#__ts,t atcmkp_a,r rrhasy.[_sinzuemo_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: f(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(*rhsexpanded from macro 'DEFINE_SMALL_ARRAY'._i Step #3 - "compile-libfuzzer-coverage-x86_64": n ter404v | a l cs[oin]s)t; u Step #3 - "compile-libfuzzer-coverage-x86_64": n s| ig ^ne Step #3 - "compile-libfuzzer-coverage-x86_64": d na/src/brpc/src/bvar/detail/percentile.hm:e#454#:_16:s tacknote: _ain instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested hererr Step #3 - "compile-libfuzzer-coverage-x86_64": a y_454s | i z e = ( n a m e #b#1_.smiezreg e<=( b(2m)a;xs Step #3 - "compile-libfuzzer-coverage-x86_64": i z| e) ^ Step #3 - "compile-libfuzzer-coverage-x86_64": ? na/src/brpc/src/bvar/window.hme:#53#:_17:s izenote: :in instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested here 0) Step #3 - "compile-libfuzzer-coverage-x86_64": ; 53\ |  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   : 124 :_1v:a r->note: opexpanded from here()(v1, v Step #3 - "compile-libfuzzer-coverage-x86_64": 2124) | t;mp Step #3 - "compile-libfuzzer-coverage-x86_64": _ s| ta ^c Step #3 - "compile-libfuzzer-coverage-x86_64": k_arra/src/brpc/src/bvar/detail/call_op_returning_void.hy:_29s:i12z: enote: Step #3 - "compile-libfuzzer-coverage-x86_64":  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 | 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": 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": 121In 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 | _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 <= ( | tmp_stack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 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": 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": 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(WindowBaIn 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]s Step #3 - "compile-libfuzzer-coverage-x86_64": 129e | * owner, R* v a DEFINE_SMALL_ARRAY(uint32_t, tmp, rhs._num_sampler)s, 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/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":  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": /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": [ 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": /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": 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": 1 warning generated. 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": [ 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": In file included from /src/brpc/src/brpc/policy/discovery_naming_service.cpp: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": :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": 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, 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": 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/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##_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/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": [ 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": [ 92%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/policy/ubrpc2pb_protocol.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/policy/weighted_randomized_load_balancer.cpp.o 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 | 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_retur/src/brpc/src/brpc/policy/http2_rpc_protocol.cpp:745:13: warning: comparison of integers of different signs: 'const int64_t' (aka 'const long') and 'size_t' (aka 'unsigned long') [-Wsign-compare] Step #3 - "compile-libfuzzer-coverage-x86_64": 745 | if (acc >= static_cast(_conn_ctx->local_settings().stream_window_size) / (_conn_ctx->VolatilePendingStreamSize() + 1)) { Step #3 - "compile-libfuzzer-coverage-x86_64": |  ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": ning_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/policy/weighted_round_robin_load_balancer.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/memcache_binary_protocol.cpp:35: Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/memcache.h:199:12: warning: 'ByteSizeLong' overrides a member function but is not marked 'override' [-Winconsistent-missing-override] Step #3 - "compile-libfuzzer-coverage-x86_64": 199 | size_t ByteSizeLong() const; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/nonreflectable_message.h:158:12: note: overridden virtual function is here Step #3 - "compile-libfuzzer-coverage-x86_64": 158 | size_t ByteSizeLong() const override { 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/progressive_attachment.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": 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/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(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": 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": /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": 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": /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[siIn file included from z/src/brpc/src/brpc/policy/hulu_pbrpc_protocol.cppe:o24f: Step #3 - "compile-libfuzzer-coverage-x86_64": (In file included from T/src/brpc/src/brpc/controller.hp:)37 : Step #3 - "compile-libfuzzer-coverage-x86_64": *In file included from /src/brpc/src/brpc/socket_id.hn:a25m: Step #3 - "compile-libfuzzer-coverage-x86_64": eIn file included from #/src/brpc/src/brpc/versioned_ref_with_id.h#:_26s: Step #3 - "compile-libfuzzer-coverage-x86_64": tIn file included from a/src/brpc/src/bthread/bthread.hc:k32_: Step #3 - "compile-libfuzzer-coverage-x86_64": aIn file included from r/src/brpc/src/bthread/mutex.hr:a27y: Step #3 - "compile-libfuzzer-coverage-x86_64": _In file included from s/src/brpc/src/bvar/utils/lock_timer.hi:z28e: 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: 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]/src/brpc/src/bvar/detail/percentile.h Step #3 - "compile-libfuzzer-coverage-x86_64": :322:36 :129 |   note:  in instantiation of function template specialization 'bvar::detail::PercentileInterval<254>::merge<254UL>' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": 322 | D E F I N E _ S M A L L _ A RgReAtY_(iunitnetr3v2a_lt_,a tt(mip),. mrehrsg.e_(n*urmh_ss.a_mipnlteesr,v a6l4s)[;i] 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/butil/macros.h:405/src/brpc/src/bvar/detail/percentile.h::29454:: 16: note: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": note: 405in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here |  Step #3 - "compile-libfuzzer-coverage-x86_64": c h454a | r n a m e # # _ s t a cbk1_.amrerragye[(sbi2z)e;of Step #3 - "compile-libfuzzer-coverage-x86_64": ( T| p) ^ Step #3 - "compile-libfuzzer-coverage-x86_64": * nam/src/brpc/src/bvar/window.he:#53#:_17s:t acknote: _ain instantiation of function template specialization 'bvar::detail::Percentile::AddPercentileSamples::operator()<254UL, 254UL>' requested hererr Step #3 - "compile-libfuzzer-coverage-x86_64": a y53_ | s i z e ] ; \  Step #3 - "compile-libfuzzer-coverage-x86_64": | _v ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~a Step #3 - "compile-libfuzzer-coverage-x86_64": r->op(/src/brpc/src/bvar/detail/percentile.h):(322v:136,: v2)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 Step #3 - "compile-libfuzzer-coverage-x86_64": |   /src/brpc/src/bvar/detail/call_op_returning_void.h : 29 : 12 :  gnote: etin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::Op::operator()' requested here_i Step #3 - "compile-libfuzzer-coverage-x86_64": nte r29v | a l _ a tr(eit)u.rmne rogpe((v*1r,h sv.2_)i;nt Step #3 - "compile-libfuzzer-coverage-x86_64": e r| va ^l Step #3 - "compile-libfuzzer-coverage-x86_64": s[i]);/src/brpc/src/bvar/detail/series.h Step #3 - "compile-libfuzzer-coverage-x86_64": : 168| :13 ^: Step #3 - "compile-libfuzzer-coverage-x86_64": note: /src/brpc/src/bvar/detail/percentile.hin instantiation of function template specialization 'bvar::detail::call_op_returning_void::SeriesSampler::Op, bvar::detail::PercentileSamples<254>, bvar::detail::PercentileSamples<254>>' requested here:454 Step #3 - "compile-libfuzzer-coverage-x86_64": :16 :168 |   note:  in instantiation of function template specialization 'bvar::detail::PercentileSamples<254>::merge<254UL>' requested here  Step #3 - "compile-libfuzzer-coverage-x86_64": call_op_454 | returning_void(op, tmp , _ d a t a . s e cbo1n.d(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 heremerge(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": 116 | return appe n| d_ ^ Step #3 - "compile-libfuzzer-coverage-x86_64": sec/src/brpc/src/bvar/window.hond(val: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": ue, _op65) | ; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   /src/brpc/src/bvar/window.h_:s65:25: enote: riin instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested herees.app Step #3 - "compile-libfuzzer-coverage-x86_64": end( _ow65 | ner->get_ va l u e ( 1 ) )_;se Step #3 - "compile-libfuzzer-coverage-x86_64": r i| es ^. Step #3 - "compile-libfuzzer-coverage-x86_64": append(/src/brpc/src/bvar/window.h:58:9_owner-:>g et_note: vain instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested herelu Step #3 - "compile-libfuzzer-coverage-x86_64": e (158) | ) ;  Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ S Step #3 - "compile-libfuzzer-coverage-x86_64": eries/src/brpc/src/bvar/window.hS:a58m:p9le:r (Winote: ndin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::take_sample' requested hereow Step #3 - "compile-libfuzzer-coverage-x86_64": B as58e | * o w ner , RS*e rviaersS)am Step #3 - "compile-libfuzzer-coverage-x86_64": p | le ^r( Step #3 - "compile-libfuzzer-coverage-x86_64": Windo/src/brpc/src/bvar/window.hw:B151a:s35e:* ownnote: erin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested here, R Step #3 - "compile-libfuzzer-coverage-x86_64": * v151a | r ) Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64":   _/src/brpc/src/bvar/window.hs:e151r:i35e:s _samnote: plin instantiation of member function 'bvar::detail::WindowBase::SeriesSampler::SeriesSampler' requested hereer Step #3 - "compile-libfuzzer-coverage-x86_64": = ne151w | S e r iesSam p l e r_(stehriise, s__vsaarm)p;le Step #3 - "compile-libfuzzer-coverage-x86_64": r | = ^n Step #3 - "compile-libfuzzer-coverage-x86_64": ew Ser/src/brpc/src/bvar/latency_recorder.hi:e49s:S7a:m plenote: r(in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested hereth Step #3 - "compile-libfuzzer-coverage-x86_64": i s,49 | _clavsas Latencyr); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": Recor/src/brpc/src/bvar/latency_recorder.hd:e49r:B7a:s e {note:  Step #3 - "compile-libfuzzer-coverage-x86_64": in instantiation of member function 'bvar::detail::WindowBase::expose_impl' requested here | Step #3 - "compile-libfuzzer-coverage-x86_64":  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 49 | cla/src/brpc/src/bvar/detail/percentile.hs:s129 :L13a:t encnote: yRinitializer of 'tmp_stack_array_size' is not a constant expressionec Step #3 - "compile-libfuzzer-coverage-x86_64": orderBase 129 | {  Step #3 - "compile-libfuzzer-coverage-x86_64": D| EF ^INE_SMAL Step #3 - "compile-libfuzzer-coverage-x86_64": L_AR/src/brpc/src/bvar/detail/percentile.hRA:Y129(:u13i:n t32note: _tinitializer of 'tmp_stack_array_size' is not a constant expression, Step #3 - "compile-libfuzzer-coverage-x86_64": t mp,129 | r h s . _ n um _ sa m p l eDsE,F I6N4E); Step #3 - "compile-libfuzzer-coverage-x86_64": _ S| MA ^L Step #3 - "compile-libfuzzer-coverage-x86_64": L_ARR/src/brpc/src/butil/macros.hA:Y405(:u42:i nt3note: 2_expanded from macro 'DEFINE_SMALL_ARRAY't, Step #3 - "compile-libfuzzer-coverage-x86_64": tmp,405 | r h s .c_hnaurm _nasmaem#p#l_esst, a6c4k)_;ar Step #3 - "compile-libfuzzer-coverage-x86_64": ray[size o| f( ^T Step #3 - "compile-libfuzzer-coverage-x86_64": p) * n/src/brpc/src/butil/macros.ha:m405e:#42#:_ stack_arranote: expanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": y_size405] | ; c h a r n\ame Step #3 - "compile-libfuzzer-coverage-x86_64": # #|  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": _stack:_194a:r1r:a y[snote: iexpanded from hereze Step #3 - "compile-libfuzzer-coverage-x86_64": of (Tp194) | t*m pn_asmtea#c#k_stack_ar_arrraayy__ssiizzee] 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: note: |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": declared here Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/butil/macros.h::194404::120:: note: note: expanded from hereexpanded from macro 'DEFINE_SMALL_ARRAY' Step #3 - "compile-libfuzzer-coverage-x86_64": Step #3 - "compile-libfuzzer-coverage-x86_64": 194404 | | t m p _ sctoancskt_ aurnrsiagyn_esdi zneam Step #3 - "compile-libfuzzer-coverage-x86_64": e #| #_^ Step #3 - "compile-libfuzzer-coverage-x86_64": stack/src/brpc/src/bvar/detail/percentile.h_a:129:13: rray_note: sideclared hereze Step #3 - "compile-libfuzzer-coverage-x86_64": = /src/brpc/src/butil/macros.h:404:20: (namenote: ##expanded from macro 'DEFINE_SMALL_ARRAY'_s Step #3 - "compile-libfuzzer-coverage-x86_64": i ze 404< | = (maxsize co)n s?t nuanmsei##_gsned name##_stacize : 0)k_array_size ; \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^= (name Step #3 - "compile-libfuzzer-coverage-x86_64": :##_size <= (maxsize)190:1: note: expanded from here Step #3 - "compile-libfuzzer-coverage-x86_64": 190 | tmp_? name##_size : 0); \ Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": :190:1: note: expanded from herestack_array_size Step #3 - "compile-libfuzzer-coverage-x86_64": | ^ Step #3 - "compile-libfuzzer-coverage-x86_64":  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/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/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": 1 warning generated. 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": [ 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* 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/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/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": 1 warning generated. 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": 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": [ 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/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, [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/redis_reply.cpp.o Step #3 - "compile-libfuzzer-coverage-x86_64": 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_In file included from /src/brpc/src/brpc/policy/nshead_mcpack_protocol.cpp:26stack_array_size 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/brpc/controller.h:37: 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/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, rh/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 s._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": <= (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/randomized_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": 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": [ 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": [ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/restful.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 | const2 warning unsigned name##_ssta generatedck_array_size = (name. Step #3 - "compile-libfuzzer-coverage-x86_64": ##_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/retry_policy.cpp.o 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/timeout_concurrency_limiter.cpp:18: Step #3 - "compile-libfuzzer-coverage-x86_64": In file included from /src/brpc/src/brpc/policy/timeout_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.[ 94%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/rpc_dump.cpp.o 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 | 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:/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": 25: 1447 | char bufnote: in instantiation of member function 'bvar::detail::SeriesBase, bvar::detail::WindowBase::SeriesSampler::Op>::append' requested here Step #3 - "compile-libfuzzer-coverage-x86_64": [65 | he a der_len + 4/*extended ts*/]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64":   _ser/src/brpc/src/brpc/policy/rtmp_protocol.cpp:1447:18: note: iread of non-const variable 'header_len' is not allowed in a constant expression Step #3 - "compile-libfuzzer-coverage-x86_64": es.a/src/brpc/src/brpc/policy/rtmp_protocol.cpp:1429:14: pnote: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": 1429 | uint32_t header_len = bphe.nhdeader_length; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": (_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(/src/brpc/src/brpc/policy/rtmp_protocol.cpp:1489:18: Winwarning: dovariable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 1489 | chawrB abuf[header_lesn + 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 here Step #3 - "compile-libfuzzer-coverage-x86_64": 1429 | uint32_et* hoeader_len = bh.header_length; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": wner, 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": /src/brpc/src/brpc/policy/sofa_pbrpc_protocol.cpp151:144:30: 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 | c h a r_ 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_sseirziee s=_ GetProtobufBsayteSize(meta); Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": mpler = 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": | /src/brpc/src/brpc/policy/rtmp_protocol.cpp ^: Step #3 - "compile-libfuzzer-coverage-x86_64": 1531:18: /src/brpc/src/butil/macros.h:warning: 405:42variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension]: Step #3 - "compile-libfuzzer-coverage-x86_64": note: 1531expanded from macro 'DEFINE_SMALL_ARRAY' |  Step #3 - "compile-libfuzzer-coverage-x86_64": 405 | cchhaarr bnuafm[eh#e#a_dsetra_clke_na r+r a4y/[*seixzteeonfd(eTdp )t s** /n]a;me Step #3 - "compile-libfuzzer-coverage-x86_64": # #| _s ^~~~~~~~~~~~~~t Step #3 - "compile-libfuzzer-coverage-x86_64": ack_a/src/brpc/src/brpc/policy/rtmp_protocol.cppr:r1531a:y18_:s izenote: ];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: Step #3 - "compile-libfuzzer-coverage-x86_64": 14 :|  ^ Step #3 - "compile-libfuzzer-coverage-x86_64": note: declared here Step #3 - "compile-libfuzzer-coverage-x86_64": : 1851429: | 1 :  unote: inexpanded from heret3 Step #3 - "compile-libfuzzer-coverage-x86_64": 2_ t185 | htemapd_esrt_alcekn_ a=r rbahy._hseiazdeer Step #3 - "compile-libfuzzer-coverage-x86_64": _ l| en^g Step #3 - "compile-libfuzzer-coverage-x86_64": th;/src/brpc/src/bvar/detail/percentile.h: Step #3 - "compile-libfuzzer-coverage-x86_64": 129 :| 13: ^ Step #3 - "compile-libfuzzer-coverage-x86_64": 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": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1570:22: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 1570 | char buf[header_len]; Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1570:22: 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": [ 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": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1933:14: warning: variable length arrays in C++ are a Clang extension [-Wvla-cxx-extension] Step #3 - "compile-libfuzzer-coverage-x86_64": 1933 | char buf[mh.message_length]; // safe to put on stack. Step #3 - "compile-libfuzzer-coverage-x86_64": |  ^~~~~~~~~~~~~~~~~ Step #3 - "compile-libfuzzer-coverage-x86_64": /src/brpc/src/brpc/policy/rtmp_protocol.cpp:1933:14: 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": 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); 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": :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": 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": [ 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": 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": 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": [ 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": 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": [ 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": 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": 1 warning generated. 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": [ 97%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/ssl_options.cpp.o 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/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": 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": /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": [100%] Building CXX object test/CMakeFiles/SOURCES_DEBUG_LIB.dir/__/src/brpc/trackme.cpp.o 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": 3 warnings generated. 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": 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": 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/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*1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 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": 2 warnings generated. 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": 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/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": 1 warning generated. Step #3 - "compile-libfuzzer-coverage-x86_64": 2 warnings generated. 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": /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": 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": 2 warnings generated. 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": 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": In file included from /src/brpc/src/brpc/socket_map.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": 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": |