starting build "373f4c4f-1f69-4b69-9c07-73c83ba8b0c4"

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  45.57kB

Step #1: Step 1/8 : FROM gcr.io/oss-fuzz-base/base-builder
Step #1: latest: Pulling from oss-fuzz-base/base-builder
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Step #1: Digest: sha256:5e5d42e0f10382782347ea20bd38dad270e26e609d19b494ab5f69dc6cbbbfb9
Step #1: Status: Downloaded newer image for gcr.io/oss-fuzz-base/base-builder:latest
Step #1:  ---> 3f8206a088b0
Step #1: Step 2/8 : RUN apt-get update && apt-get install -y make autoconf automake libtool
Step #1:  ---> Running in c0040986cbd3
Step #1: Hit:1 http://archive.ubuntu.com/ubuntu focal InRelease
Step #1: Get:2 http://archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB]
Step #1: Hit:3 http://security.ubuntu.com/ubuntu focal-security InRelease
Step #1: Hit:4 http://archive.ubuntu.com/ubuntu focal-backports InRelease
Step #1: Fetched 114 kB in 1s (177 kB/s)
Step #1: Reading package lists...
Step #1: Reading package lists...
Step #1: Building dependency tree...
Step #1: Reading state information...
Step #1: make is already the newest version (4.2.1-1.2).
Step #1: make set to manually installed.
Step #1: The following additional packages will be installed:
Step #1:   autotools-dev file libltdl-dev libltdl7 libmagic-mgc libmagic1 libsigsegv2
Step #1:   m4
Step #1: Suggested packages:
Step #1:   autoconf-archive gnu-standards autoconf-doc gettext libtool-doc gfortran
Step #1:   | fortran95-compiler gcj-jdk m4-doc
Step #1: The following NEW packages will be installed:
Step #1:   autoconf automake autotools-dev file libltdl-dev libltdl7 libmagic-mgc
Step #1:   libmagic1 libsigsegv2 libtool m4
Step #1: 0 upgraded, 11 newly installed, 0 to remove and 0 not upgraded.
Step #1: Need to get 1774 kB of archives.
Step #1: After this operation, 12.8 MB of additional disk space will be used.
Step #1: Get:1 http://archive.ubuntu.com/ubuntu focal/main amd64 libmagic-mgc amd64 1:5.38-4 [218 kB]
Step #1: Get:2 http://archive.ubuntu.com/ubuntu focal/main amd64 libmagic1 amd64 1:5.38-4 [75.9 kB]
Step #1: Get:3 http://archive.ubuntu.com/ubuntu focal/main amd64 file amd64 1:5.38-4 [23.3 kB]
Step #1: Get:4 http://archive.ubuntu.com/ubuntu focal/main amd64 libsigsegv2 amd64 2.12-2 [13.9 kB]
Step #1: Get:5 http://archive.ubuntu.com/ubuntu focal/main amd64 m4 amd64 1.4.18-4 [199 kB]
Step #1: Get:6 http://archive.ubuntu.com/ubuntu focal/main amd64 autoconf all 2.69-11.1 [321 kB]
Step #1: Get:7 http://archive.ubuntu.com/ubuntu focal/main amd64 autotools-dev all 20180224.1 [39.6 kB]
Step #1: Get:8 http://archive.ubuntu.com/ubuntu focal/main amd64 automake all 1:1.16.1-4ubuntu6 [522 kB]
Step #1: Get:9 http://archive.ubuntu.com/ubuntu focal/main amd64 libltdl7 amd64 2.4.6-14 [38.5 kB]
Step #1: Get:10 http://archive.ubuntu.com/ubuntu focal/main amd64 libltdl-dev amd64 2.4.6-14 [162 kB]
Step #1: Get:11 http://archive.ubuntu.com/ubuntu focal/main amd64 libtool all 2.4.6-14 [161 kB]
Step #1: debconf: delaying package configuration, since apt-utils is not installed
Step #1: Fetched 1774 kB in 0s (4137 kB/s)
Step #1: Selecting previously unselected package libmagic-mgc.
Step #1: (Reading database ... 
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(Reading database ... 17383 files and directories currently installed.)
Step #1: Preparing to unpack .../00-libmagic-mgc_1%3a5.38-4_amd64.deb ...
Step #1: Unpacking libmagic-mgc (1:5.38-4) ...
Step #1: Selecting previously unselected package libmagic1:amd64.
Step #1: Preparing to unpack .../01-libmagic1_1%3a5.38-4_amd64.deb ...
Step #1: Unpacking libmagic1:amd64 (1:5.38-4) ...
Step #1: Selecting previously unselected package file.
Step #1: Preparing to unpack .../02-file_1%3a5.38-4_amd64.deb ...
Step #1: Unpacking file (1:5.38-4) ...
Step #1: Selecting previously unselected package libsigsegv2:amd64.
Step #1: Preparing to unpack .../03-libsigsegv2_2.12-2_amd64.deb ...
Step #1: Unpacking libsigsegv2:amd64 (2.12-2) ...
Step #1: Selecting previously unselected package m4.
Step #1: Preparing to unpack .../04-m4_1.4.18-4_amd64.deb ...
Step #1: Unpacking m4 (1.4.18-4) ...
Step #1: Selecting previously unselected package autoconf.
Step #1: Preparing to unpack .../05-autoconf_2.69-11.1_all.deb ...
Step #1: Unpacking autoconf (2.69-11.1) ...
Step #1: Selecting previously unselected package autotools-dev.
Step #1: Preparing to unpack .../06-autotools-dev_20180224.1_all.deb ...
Step #1: Unpacking autotools-dev (20180224.1) ...
Step #1: Selecting previously unselected package automake.
Step #1: Preparing to unpack .../07-automake_1%3a1.16.1-4ubuntu6_all.deb ...
Step #1: Unpacking automake (1:1.16.1-4ubuntu6) ...
Step #1: Selecting previously unselected package libltdl7:amd64.
Step #1: Preparing to unpack .../08-libltdl7_2.4.6-14_amd64.deb ...
Step #1: Unpacking libltdl7:amd64 (2.4.6-14) ...
Step #1: Selecting previously unselected package libltdl-dev:amd64.
Step #1: Preparing to unpack .../09-libltdl-dev_2.4.6-14_amd64.deb ...
Step #1: Unpacking libltdl-dev:amd64 (2.4.6-14) ...
Step #1: Selecting previously unselected package libtool.
Step #1: Preparing to unpack .../10-libtool_2.4.6-14_all.deb ...
Step #1: Unpacking libtool (2.4.6-14) ...
Step #1: Setting up libmagic-mgc (1:5.38-4) ...
Step #1: Setting up libmagic1:amd64 (1:5.38-4) ...
Step #1: Setting up file (1:5.38-4) ...
Step #1: Setting up autotools-dev (20180224.1) ...
Step #1: Setting up libsigsegv2:amd64 (2.12-2) ...
Step #1: Setting up libltdl7:amd64 (2.4.6-14) ...
Step #1: Setting up libtool (2.4.6-14) ...
Step #1: Setting up m4 (1.4.18-4) ...
Step #1: Setting up autoconf (2.69-11.1) ...
Step #1: Setting up automake (1:1.16.1-4ubuntu6) ...
Step #1: update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode
Step #1: update-alternatives: warning: skip creation of /usr/share/man/man1/automake.1.gz because associated file /usr/share/man/man1/automake-1.16.1.gz (of link group automake) doesn't exist
Step #1: update-alternatives: warning: skip creation of /usr/share/man/man1/aclocal.1.gz because associated file /usr/share/man/man1/aclocal-1.16.1.gz (of link group automake) doesn't exist
Step #1: Setting up libltdl-dev:amd64 (2.4.6-14) ...
Step #1: Processing triggers for libc-bin (2.31-0ubuntu9.14) ...
Step #1: Removing intermediate container c0040986cbd3
Step #1:  ---> da9ddc73546a
Step #1: Step 3/8 : RUN git clone --depth 1 git://thekelleys.org.uk/dnsmasq.git dnsmasq
Step #1:  ---> Running in f70613c828cf
Step #1: Cloning into 'dnsmasq'...
Step #1: Removing intermediate container f70613c828cf
Step #1:  ---> 9cd4d6263462
Step #1: Step 4/8 : WORKDIR dnsmasq
Step #1:  ---> Running in 84b6d1c72e4d
Step #1: Removing intermediate container 84b6d1c72e4d
Step #1:  ---> c83c6f926d87
Step #1: Step 5/8 : COPY build.sh $SRC/
Step #1:  ---> 836bc1895cf8
Step #1: Step 6/8 : COPY fuzz*.c $SRC/
Step #1:  ---> 522c56257115
Step #1: Step 7/8 : COPY fuzz*.h $SRC/
Step #1:  ---> 8b06caccdde8
Step #1: Step 8/8 : COPY fuzz_patch.patch $SRC/
Step #1:  ---> b7413e223260
Step #1: Successfully built b7413e223260
Step #1: Successfully tagged gcr.io/oss-fuzz/dnsmasq:latest
Finished Step #1
Starting Step #2 - "srcmap"
Step #2 - "srcmap": Already have image: gcr.io/oss-fuzz/dnsmasq
Step #2 - "srcmap": ++ tempfile
Step #2 - "srcmap": + SRCMAP=/tmp/filejJ3uYN
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/dnsmasq/.git
Step #2 - "srcmap": + GIT_DIR=/src/dnsmasq
Step #2 - "srcmap": + cd /src/dnsmasq
Step #2 - "srcmap": ++ git config --get remote.origin.url
Step #2 - "srcmap": + GIT_URL=git://thekelleys.org.uk/dnsmasq.git
Step #2 - "srcmap": ++ git rev-parse HEAD
Step #2 - "srcmap": + GIT_REV=63ba726e1f8d1ac53db260110657bc82539b2d97
Step #2 - "srcmap": + jq_inplace /tmp/filejJ3uYN '."/src/dnsmasq" = { type: "git", url: "git://thekelleys.org.uk/dnsmasq.git", rev: "63ba726e1f8d1ac53db260110657bc82539b2d97" }'
Step #2 - "srcmap": ++ tempfile
Step #2 - "srcmap": + F=/tmp/filexDWCub
Step #2 - "srcmap": + cat /tmp/filejJ3uYN
Step #2 - "srcmap": + jq '."/src/dnsmasq" = { type: "git", url: "git://thekelleys.org.uk/dnsmasq.git", rev: "63ba726e1f8d1ac53db260110657bc82539b2d97" }'
Step #2 - "srcmap": + mv /tmp/filexDWCub /tmp/filejJ3uYN
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/filejJ3uYN
Step #2 - "srcmap": + rm /tmp/filejJ3uYN
Step #2 - "srcmap": {
Step #2 - "srcmap":   "/src/dnsmasq": {
Step #2 - "srcmap":     "type": "git",
Step #2 - "srcmap":     "url": "git://thekelleys.org.uk/dnsmasq.git",
Step #2 - "srcmap":     "rev": "63ba726e1f8d1ac53db260110657bc82539b2d97"
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": 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 -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 -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": + export ASAN_OPTIONS=detect_leaks=0
Step #3 - "compile-libfuzzer-coverage-x86_64": + ASAN_OPTIONS=detect_leaks=0
Step #3 - "compile-libfuzzer-coverage-x86_64": + git apply --ignore-space-change --ignore-whitespace /src/fuzz_patch.patch
Step #3 - "compile-libfuzzer-coverage-x86_64": error: patch failed: src/blockdata.c:15
Step #3 - "compile-libfuzzer-coverage-x86_64": error: src/blockdata.c: patch does not apply
Step #3 - "compile-libfuzzer-coverage-x86_64": error: patch failed: src/dhcp6.c:123
Step #3 - "compile-libfuzzer-coverage-x86_64": error: src/dhcp6.c: patch does not apply
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 dnsmasq
Step #3 - "compile-libfuzzer-coverage-x86_64": python infra/helper.py build_fuzzers --sanitizer coverage --engine libfuzzer --architecture x86_64 dnsmasq
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