starting build "4804ff17-0641-4079-adc6-d1147056b5d8"

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  5.632kB

Step #1: Step 1/5 : FROM gcr.io/oss-fuzz-base/base-builder-swift
Step #1: latest: Pulling from oss-fuzz-base/base-builder-swift
Step #1: b549f31133a9: Pulling fs layer
Step #1: dec9309a56ea: Pulling fs layer
Step #1: 2ac36f2efd79: Pulling fs layer
Step #1: 5ec988cea38a: Pulling fs layer
Step #1: 8e683fb379e8: Pulling fs layer
Step #1: 9f891fba8c78: Pulling fs layer
Step #1: 25fcf1e6241b: Pulling fs layer
Step #1: c668a360339d: Pulling fs layer
Step #1: 68e87b77edb8: Pulling fs layer
Step #1: f5fb4d6cfdaa: Pulling fs layer
Step #1: 51633e1517b0: Pulling fs layer
Step #1: e52d90295922: Pulling fs layer
Step #1: be0d3e2ef6e6: Pulling fs layer
Step #1: 1548ad8a9b5b: Pulling fs layer
Step #1: 0f856dba2078: Pulling fs layer
Step #1: 8e683fb379e8: Waiting
Step #1: 2b3f31e343f8: Pulling fs layer
Step #1: 366fb5c452b5: Pulling fs layer
Step #1: 9321548b138a: Pulling fs layer
Step #1: a49b199fd9f5: Pulling fs layer
Step #1: c668a360339d: Waiting
Step #1: c38cc9d0658a: Pulling fs layer
Step #1: 6e2b2f2f8224: Pulling fs layer
Step #1: f5e25dc75102: Pulling fs layer
Step #1: 1cc1ba13f99c: Pulling fs layer
Step #1: 9f891fba8c78: Waiting
Step #1: 27e24efb6f46: Pulling fs layer
Step #1: d53d3aad68cc: Pulling fs layer
Step #1: 820601777549: Pulling fs layer
Step #1: 77cc868e2038: Pulling fs layer
Step #1: b51458c0a6fb: Pulling fs layer
Step #1: 57e64755c0e5: Pulling fs layer
Step #1: 46db2ee818a9: Pulling fs layer
Step #1: 992e6bdb5ffa: Pulling fs layer
Step #1: 16b329d45733: Pulling fs layer
Step #1: 68e87b77edb8: Waiting
Step #1: 5e057272817f: Pulling fs layer
Step #1: f5fb4d6cfdaa: Waiting
Step #1: 5ee790058bc3: Pulling fs layer
Step #1: 5ec988cea38a: Waiting
Step #1: 9321548b138a: Waiting
Step #1: 25fcf1e6241b: Waiting
Step #1: a49b199fd9f5: Waiting
Step #1: 366fb5c452b5: Waiting
Step #1: b51458c0a6fb: Waiting
Step #1: 2b3f31e343f8: Waiting
Step #1: c38cc9d0658a: Waiting
Step #1: 16b329d45733: Waiting
Step #1: 5ee790058bc3: Waiting
Step #1: 77cc868e2038: Waiting
Step #1: be0d3e2ef6e6: Waiting
Step #1: 992e6bdb5ffa: Waiting
Step #1: f5e25dc75102: Waiting
Step #1: e52d90295922: Waiting
Step #1: 27e24efb6f46: Waiting
Step #1: 5e057272817f: Waiting
Step #1: d53d3aad68cc: Waiting
Step #1: 0f856dba2078: Waiting
Step #1: 2ac36f2efd79: Verifying Checksum
Step #1: 2ac36f2efd79: Download complete
Step #1: b549f31133a9: Verifying Checksum
Step #1: b549f31133a9: Download complete
Step #1: 8e683fb379e8: Verifying Checksum
Step #1: 8e683fb379e8: Download complete
Step #1: 5ec988cea38a: Verifying Checksum
Step #1: 5ec988cea38a: Download complete
Step #1: 9f891fba8c78: Verifying Checksum
Step #1: 9f891fba8c78: Download complete
Step #1: c668a360339d: Verifying Checksum
Step #1: c668a360339d: Download complete
Step #1: dec9309a56ea: Verifying Checksum
Step #1: dec9309a56ea: Download complete
Step #1: 68e87b77edb8: Verifying Checksum
Step #1: 68e87b77edb8: Download complete
Step #1: b549f31133a9: Pull complete
Step #1: 51633e1517b0: Verifying Checksum
Step #1: 51633e1517b0: Download complete
Step #1: e52d90295922: Download complete
Step #1: be0d3e2ef6e6: Verifying Checksum
Step #1: be0d3e2ef6e6: Download complete
Step #1: 1548ad8a9b5b: Verifying Checksum
Step #1: 1548ad8a9b5b: Download complete
Step #1: 0f856dba2078: Download complete
Step #1: 2b3f31e343f8: Verifying Checksum
Step #1: 2b3f31e343f8: Download complete
Step #1: f5fb4d6cfdaa: Verifying Checksum
Step #1: f5fb4d6cfdaa: Download complete
Step #1: 366fb5c452b5: Verifying Checksum
Step #1: 366fb5c452b5: Download complete
Step #1: 9321548b138a: Verifying Checksum
Step #1: 9321548b138a: Download complete
Step #1: a49b199fd9f5: Download complete
Step #1: c38cc9d0658a: Verifying Checksum
Step #1: c38cc9d0658a: Download complete
Step #1: 6e2b2f2f8224: Verifying Checksum
Step #1: 6e2b2f2f8224: Download complete
Step #1: f5e25dc75102: Verifying Checksum
Step #1: f5e25dc75102: Download complete
Step #1: 1cc1ba13f99c: Verifying Checksum
Step #1: 1cc1ba13f99c: Download complete
Step #1: 27e24efb6f46: Verifying Checksum
Step #1: 27e24efb6f46: Download complete
Step #1: d53d3aad68cc: Verifying Checksum
Step #1: d53d3aad68cc: Download complete
Step #1: 820601777549: Verifying Checksum
Step #1: 820601777549: Download complete
Step #1: 25fcf1e6241b: Verifying Checksum
Step #1: 25fcf1e6241b: Download complete
Step #1: 77cc868e2038: Verifying Checksum
Step #1: 77cc868e2038: Download complete
Step #1: b51458c0a6fb: Verifying Checksum
Step #1: b51458c0a6fb: Download complete
Step #1: 57e64755c0e5: Verifying Checksum
Step #1: 57e64755c0e5: Download complete
Step #1: 46db2ee818a9: Verifying Checksum
Step #1: 46db2ee818a9: Download complete
Step #1: 992e6bdb5ffa: Download complete
Step #1: 16b329d45733: Download complete
Step #1: 5ee790058bc3: Download complete
Step #1: dec9309a56ea: Pull complete
Step #1: 2ac36f2efd79: Pull complete
Step #1: 5ec988cea38a: Pull complete
Step #1: 8e683fb379e8: Pull complete
Step #1: 9f891fba8c78: Pull complete
Step #1: 5e057272817f: Verifying Checksum
Step #1: 5e057272817f: Download complete
Step #1: 25fcf1e6241b: Pull complete
Step #1: c668a360339d: Pull complete
Step #1: 68e87b77edb8: Pull complete
Step #1: f5fb4d6cfdaa: Pull complete
Step #1: 51633e1517b0: Pull complete
Step #1: e52d90295922: Pull complete
Step #1: be0d3e2ef6e6: Pull complete
Step #1: 1548ad8a9b5b: Pull complete
Step #1: 0f856dba2078: Pull complete
Step #1: 2b3f31e343f8: Pull complete
Step #1: 366fb5c452b5: Pull complete
Step #1: 9321548b138a: Pull complete
Step #1: a49b199fd9f5: Pull complete
Step #1: c38cc9d0658a: Pull complete
Step #1: 6e2b2f2f8224: Pull complete
Step #1: f5e25dc75102: Pull complete
Step #1: 1cc1ba13f99c: Pull complete
Step #1: 27e24efb6f46: Pull complete
Step #1: d53d3aad68cc: Pull complete
Step #1: 820601777549: Pull complete
Step #1: 77cc868e2038: Pull complete
Step #1: b51458c0a6fb: Pull complete
Step #1: 57e64755c0e5: Pull complete
Step #1: 46db2ee818a9: Pull complete
Step #1: 992e6bdb5ffa: Pull complete
Step #1: 16b329d45733: Pull complete
Step #1: 5e057272817f: Pull complete
Step #1: 5ee790058bc3: Pull complete
Step #1: Digest: sha256:b142d094e8127aa96d289c6057259d5a54f823e4b6ca7d99e3f999cfe5fe1398
Step #1: Status: Downloaded newer image for gcr.io/oss-fuzz-base/base-builder-swift:latest
Step #1:  ---> 8367b9111ed8
Step #1: Step 2/5 : RUN apt-get update && apt-get install -y zlib1g-dev
Step #1:  ---> Running in 2799d38894c8
Step #1: Get:1 http://security.ubuntu.com/ubuntu focal-security InRelease [128 kB]
Step #1: Hit:2 http://archive.ubuntu.com/ubuntu focal InRelease
Step #1: Get:3 http://archive.ubuntu.com/ubuntu focal-updates InRelease [128 kB]
Step #1: Hit:4 http://archive.ubuntu.com/ubuntu focal-backports InRelease
Step #1: Get:5 http://security.ubuntu.com/ubuntu focal-security/main i386 Packages [1011 kB]
Step #1: Get:6 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1560 kB]
Step #1: Get:7 http://security.ubuntu.com/ubuntu focal-security/universe i386 Packages [842 kB]
Step #1: Get:8 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [4025 kB]
Step #1: Get:9 http://security.ubuntu.com/ubuntu focal-security/universe amd64 Packages [1273 kB]
Step #1: Get:10 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [4488 kB]
Step #1: Get:11 http://archive.ubuntu.com/ubuntu focal-updates/main i386 Packages [1286 kB]
Step #1: Get:12 http://archive.ubuntu.com/ubuntu focal-updates/universe i386 Packages [1004 kB]
Step #1: Fetched 15.7 MB in 2s (9735 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 NEW packages will be installed:
Step #1:   zlib1g-dev
Step #1: 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Step #1: Need to get 155 kB of archives.
Step #1: After this operation, 607 kB of additional disk space will be used.
Step #1: Get:1 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 zlib1g-dev amd64 1:1.2.11.dfsg-2ubuntu1.5 [155 kB]
Step #1: debconf: delaying package configuration, since apt-utils is not installed
Step #1: Fetched 155 kB in 0s (614 kB/s)
Step #1: Selecting previously unselected package zlib1g-dev: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 ... 22114 files and directories currently installed.)
Step #1: Preparing to unpack .../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: Setting up zlib1g-dev:amd64 (1:1.2.11.dfsg-2ubuntu1.5) ...
Step #1: Removing intermediate container 2799d38894c8
Step #1:  ---> d9af0fc2f934
Step #1: Step 3/5 : RUN git clone --depth 1 https://github.com/grpc/grpc-swift
Step #1:  ---> Running in 5f771fa5da38
Step #1: Cloning into 'grpc-swift'...
Step #1: Removing intermediate container 5f771fa5da38
Step #1:  ---> 6d8fa118c67d
Step #1: Step 4/5 : COPY build.sh $SRC
Step #1:  ---> db759d5e9064
Step #1: Step 5/5 : WORKDIR $SRC/grpc-swift
Step #1:  ---> Running in 97a79155a58f
Step #1: Removing intermediate container 97a79155a58f
Step #1:  ---> 80766eef1cc4
Step #1: Successfully built 80766eef1cc4
Step #1: Successfully tagged gcr.io/oss-fuzz/grpc-swift:latest
Finished Step #1
Starting Step #2 - "srcmap"
Step #2 - "srcmap": Already have image: gcr.io/oss-fuzz/grpc-swift
Step #2 - "srcmap": ++ tempfile
Step #2 - "srcmap": + SRCMAP=/tmp/fileb4tzlM
Step #2 - "srcmap": + echo '{}'
Step #2 - "srcmap": + PATHS_TO_SCAN=/src
Step #2 - "srcmap": + [[ swift == \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/grpc-swift/.git
Step #2 - "srcmap": + GIT_DIR=/src/grpc-swift
Step #2 - "srcmap": + cd /src/grpc-swift
Step #2 - "srcmap": ++ git config --get remote.origin.url
Step #2 - "srcmap": + GIT_URL=https://github.com/grpc/grpc-swift
Step #2 - "srcmap": ++ git rev-parse HEAD
Step #2 - "srcmap": + GIT_REV=cfa674302019c9ad6ef82806c4f79df1c4bf758e
Step #2 - "srcmap": + jq_inplace /tmp/fileb4tzlM '."/src/grpc-swift" = { type: "git", url: "https://github.com/grpc/grpc-swift", rev: "cfa674302019c9ad6ef82806c4f79df1c4bf758e" }'
Step #2 - "srcmap": ++ tempfile
Step #2 - "srcmap": + F=/tmp/fileoR5u5c
Step #2 - "srcmap": + cat /tmp/fileb4tzlM
Step #2 - "srcmap": + jq '."/src/grpc-swift" = { type: "git", url: "https://github.com/grpc/grpc-swift", rev: "cfa674302019c9ad6ef82806c4f79df1c4bf758e" }'
Step #2 - "srcmap": + mv /tmp/fileoR5u5c /tmp/fileb4tzlM
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/fileb4tzlM
Step #2 - "srcmap": + rm /tmp/fileb4tzlM
Step #2 - "srcmap": {
Step #2 - "srcmap":   "/src/grpc-swift": {
Step #2 - "srcmap":     "type": "git",
Step #2 - "srcmap":     "url": "https://github.com/grpc/grpc-swift",
Step #2 - "srcmap":     "rev": "cfa674302019c9ad6ef82806c4f79df1c4bf758e"
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 -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 -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": + . precompile_swift
Step #3 - "compile-libfuzzer-coverage-x86_64": ++ cp /usr/local/bin/llvm-symbolizer-swift /workspace/out/libfuzzer-coverage-x86_64/llvm-symbolizer
Step #3 - "compile-libfuzzer-coverage-x86_64": ++ export 'SWIFTFLAGS=-Xswiftc -parse-as-library -Xswiftc -static-stdlib --static-swift-stdlib'
Step #3 - "compile-libfuzzer-coverage-x86_64": ++ SWIFTFLAGS='-Xswiftc -parse-as-library -Xswiftc -static-stdlib --static-swift-stdlib'
Step #3 - "compile-libfuzzer-coverage-x86_64": ++ '[' coverage = coverage ']'
Step #3 - "compile-libfuzzer-coverage-x86_64": ++ export 'SWIFTFLAGS=-Xswiftc -parse-as-library -Xswiftc -static-stdlib --static-swift-stdlib -Xswiftc -profile-generate -Xswiftc -profile-coverage-mapping -Xswiftc -sanitize=fuzzer'
Step #3 - "compile-libfuzzer-coverage-x86_64": ++ SWIFTFLAGS='-Xswiftc -parse-as-library -Xswiftc -static-stdlib --static-swift-stdlib -Xswiftc -profile-generate -Xswiftc -profile-coverage-mapping -Xswiftc -sanitize=fuzzer'
Step #3 - "compile-libfuzzer-coverage-x86_64": + cd FuzzTesting
Step #3 - "compile-libfuzzer-coverage-x86_64": /src/build.sh: line 20: cd: FuzzTesting: No such file or directory
Step #3 - "compile-libfuzzer-coverage-x86_64": ********************************************************************************
Step #3 - "compile-libfuzzer-coverage-x86_64": Failed to build.
Step #3 - "compile-libfuzzer-coverage-x86_64": To reproduce, run:
Step #3 - "compile-libfuzzer-coverage-x86_64": python infra/helper.py build_image grpc-swift
Step #3 - "compile-libfuzzer-coverage-x86_64": python infra/helper.py build_fuzzers --sanitizer coverage --engine libfuzzer --architecture x86_64 grpc-swift
Step #3 - "compile-libfuzzer-coverage-x86_64": ********************************************************************************
Finished Step #3 - "compile-libfuzzer-coverage-x86_64"
ERROR
ERROR: build step 3 "gcr.io/cloud-builders/docker" failed: step exited with non-zero status: 1