starting build "db84e4d6-8a8b-499c-b722-87294a6d70f9" FETCHSOURCE Initialized empty Git repository in /workspace/.git/ From https://source.developers.google.com/p/clusterfuzz-external/r/oss-fuzz * branch 60835ac4207d5877f119129a2a1e8639ee4b92a3 -> FETCH_HEAD HEAD is now at 60835ac oss-fuzz/BASE_IMAGE -> oss-fuzz-base/BASE_IMAGE BUILD Step #0: Already have image (with digest): gcr.io/cloud-builders/docker Starting Step #0 Step #0: Sending build context to Docker daemon 6.144 kB Step #0: Step 1 : FROM gcr.io/oss-fuzz-base/base-builder Step #0: latest: Pulling from oss-fuzz-base/base-builder Step #0: d54efb8db41d: Already exists Step #0: f8b845f45a87: Already exists Step #0: e8db7bf7c39f: Already exists Step #0: 9654c40e9079: Already exists Step #0: 6d9ef359eaaa: Already exists Step #0: bdd5f4f483db: Pulling fs layer Step #0: 953a2e08c9a7: Pulling fs layer Step #0: 7fab8ecc1083: Pulling fs layer Step #0: 0fef48459fbc: Pulling fs layer Step #0: ac0baa7baab4: Pulling fs layer Step #0: 5c1af4e28c07: Pulling fs layer Step #0: c196a582c06f: Pulling fs layer Step #0: 5e192e49180f: Pulling fs layer Step #0: f700b623f404: Pulling fs layer Step #0: b3ba4dc75b28: Pulling fs layer Step #0: 5c1af4e28c07: Waiting Step #0: c196a582c06f: Waiting Step #0: b3ba4dc75b28: Waiting Step #0: 0fef48459fbc: Waiting Step #0: 5e192e49180f: Waiting Step #0: f700b623f404: Waiting Step #0: ac0baa7baab4: Waiting Step #0: 953a2e08c9a7: Verifying Checksum Step #0: 953a2e08c9a7: Download complete Step #0: 0fef48459fbc: Verifying Checksum Step #0: 0fef48459fbc: Download complete Step #0: 7fab8ecc1083: Verifying Checksum Step #0: 7fab8ecc1083: Download complete Step #0: bdd5f4f483db: Verifying Checksum Step #0: bdd5f4f483db: Download complete Step #0: 5c1af4e28c07: Verifying Checksum Step #0: 5c1af4e28c07: Download complete Step #0: 5e192e49180f: Verifying Checksum Step #0: 5e192e49180f: Download complete Step #0: f700b623f404: Verifying Checksum Step #0: f700b623f404: Download complete Step #0: b3ba4dc75b28: Verifying Checksum Step #0: b3ba4dc75b28: Download complete Step #0: c196a582c06f: Verifying Checksum Step #0: c196a582c06f: Download complete Step #0: bdd5f4f483db: Pull complete Step #0: 953a2e08c9a7: Pull complete Step #0: ac0baa7baab4: Verifying Checksum Step #0: ac0baa7baab4: Download complete Step #0: 7fab8ecc1083: Pull complete Step #0: 0fef48459fbc: Pull complete Step #0: ac0baa7baab4: Pull complete Step #0: 5c1af4e28c07: Pull complete Step #0: c196a582c06f: Pull complete Step #0: 5e192e49180f: Pull complete Step #0: f700b623f404: Pull complete Step #0: b3ba4dc75b28: Pull complete Step #0: Digest: sha256:5cbc2484eb0f05b81badf5a3b2d207cb6b5d9093437bb42968032aeab2d5c741 Step #0: Status: Downloaded newer image for gcr.io/oss-fuzz-base/base-builder:latest Step #0: ---> 1d31fa006b41 Step #0: Step 2 : MAINTAINER inferno@chromium.org Step #0: ---> Running in 6570fc0bcaa4 Step #0: ---> ad5d4cb8377a Step #0: Removing intermediate container 6570fc0bcaa4 Step #0: Step 3 : RUN apt-get install -y make autoconf automake libtool Step #0: ---> Running in d4ab0d16dc59 Step #0: Reading package lists... Step #0: Building dependency tree... Step #0: Reading state information... Step #0: make is already the newest version (4.1-6). Step #0: The following additional packages will be installed: Step #0: autotools-dev cpp cpp-5 gcc gcc-5 libcc1-0 libisl15 libltdl-dev libltdl7 Step #0: libmpc3 libmpfr4 libsigsegv2 m4 Step #0: Suggested packages: Step #0: autoconf-archive gnu-standards autoconf-doc gettext cpp-doc gcc-5-locales Step #0: gcc-multilib flex bison gdb gcc-doc gcc-5-multilib gcc-5-doc libgcc1-dbg Step #0: libgomp1-dbg libitm1-dbg libatomic1-dbg libasan2-dbg liblsan0-dbg Step #0: libtsan0-dbg libubsan0-dbg libcilkrts5-dbg libmpx0-dbg libquadmath0-dbg Step #0: libtool-doc gfortran | fortran95-compiler gcj-jdk Step #0: The following NEW packages will be installed: Step #0: autoconf automake autotools-dev cpp cpp-5 gcc gcc-5 libcc1-0 libisl15 Step #0: libltdl-dev libltdl7 libmpc3 libmpfr4 libsigsegv2 libtool m4 Step #0: 0 upgraded, 16 newly installed, 0 to remove and 0 not upgraded. Step #0: Need to get 18.5 MB of archives. Step #0: After this operation, 54.9 MB of additional disk space will be used. Step #0: Get:1 http://archive.ubuntu.com/ubuntu xenial/main amd64 libsigsegv2 amd64 2.10-4 [14.1 kB] Step #0: Get:2 http://archive.ubuntu.com/ubuntu xenial/main amd64 libmpfr4 amd64 3.1.4-1 [191 kB] Step #0: Get:3 http://archive.ubuntu.com/ubuntu xenial/main amd64 libmpc3 amd64 1.0.3-1 [39.7 kB] Step #0: Get:4 http://archive.ubuntu.com/ubuntu xenial/main amd64 m4 amd64 1.4.17-5 [195 kB] Step #0: Get:5 http://archive.ubuntu.com/ubuntu xenial/main amd64 autoconf all 2.69-9 [321 kB] Step #0: Get:6 http://archive.ubuntu.com/ubuntu xenial/main amd64 autotools-dev all 20150820.1 [39.8 kB] Step #0: Get:7 http://archive.ubuntu.com/ubuntu xenial/main amd64 automake all 1:1.15-4ubuntu1 [510 kB] Step #0: Get:8 http://archive.ubuntu.com/ubuntu xenial/main amd64 libisl15 amd64 0.16.1-1 [524 kB] Step #0: Get:9 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 cpp-5 amd64 5.4.0-6ubuntu1~16.04.4 [7653 kB] Step #0: Get:10 http://archive.ubuntu.com/ubuntu xenial/main amd64 cpp amd64 4:5.3.1-1ubuntu1 [27.7 kB] Step #0: Get:11 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 libcc1-0 amd64 5.4.0-6ubuntu1~16.04.4 [38.8 kB] Step #0: Get:12 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 gcc-5 amd64 5.4.0-6ubuntu1~16.04.4 [8577 kB] Step #0: Get:13 http://archive.ubuntu.com/ubuntu xenial/main amd64 gcc amd64 4:5.3.1-1ubuntu1 [5244 B] Step #0: Get:14 http://archive.ubuntu.com/ubuntu xenial/main amd64 libltdl7 amd64 2.4.6-0.1 [38.3 kB] Step #0: Get:15 http://archive.ubuntu.com/ubuntu xenial/main amd64 libltdl-dev amd64 2.4.6-0.1 [162 kB] Step #0: Get:16 http://archive.ubuntu.com/ubuntu xenial/main amd64 libtool all 2.4.6-0.1 [193 kB] Step #0: debconf: delaying package configuration, since apt-utils is not installed Step #0: Fetched 18.5 MB in 3s (4939 kB/s) Step #0: Selecting previously unselected package libsigsegv2:amd64. Step #0: (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 ... 16223 files and directories currently installed.) Step #0: Preparing to unpack .../libsigsegv2_2.10-4_amd64.deb ... Step #0: Unpacking libsigsegv2:amd64 (2.10-4) ... Step #0: Selecting previously unselected package libmpfr4:amd64. Step #0: Preparing to unpack .../libmpfr4_3.1.4-1_amd64.deb ... Step #0: Unpacking libmpfr4:amd64 (3.1.4-1) ... Step #0: Selecting previously unselected package libmpc3:amd64. Step #0: Preparing to unpack .../libmpc3_1.0.3-1_amd64.deb ... Step #0: Unpacking libmpc3:amd64 (1.0.3-1) ... Step #0: Selecting previously unselected package m4. Step #0: Preparing to unpack .../archives/m4_1.4.17-5_amd64.deb ... Step #0: Unpacking m4 (1.4.17-5) ... Step #0: Selecting previously unselected package autoconf. Step #0: Preparing to unpack .../autoconf_2.69-9_all.deb ... Step #0: Unpacking autoconf (2.69-9) ... Step #0: Selecting previously unselected package autotools-dev. Step #0: Preparing to unpack .../autotools-dev_20150820.1_all.deb ... Step #0: Unpacking autotools-dev (20150820.1) ... Step #0: Selecting previously unselected package automake. Step #0: Preparing to unpack .../automake_1%3a1.15-4ubuntu1_all.deb ... Step #0: Unpacking automake (1:1.15-4ubuntu1) ... Step #0: Selecting previously unselected package libisl15:amd64. Step #0: Preparing to unpack .../libisl15_0.16.1-1_amd64.deb ... Step #0: Unpacking libisl15:amd64 (0.16.1-1) ... Step #0: Selecting previously unselected package cpp-5. Step #0: Preparing to unpack .../cpp-5_5.4.0-6ubuntu1~16.04.4_amd64.deb ... Step #0: Unpacking cpp-5 (5.4.0-6ubuntu1~16.04.4) ... Step #0: Selecting previously unselected package cpp. Step #0: Preparing to unpack .../cpp_4%3a5.3.1-1ubuntu1_amd64.deb ... Step #0: Unpacking cpp (4:5.3.1-1ubuntu1) ... Step #0: Selecting previously unselected package libcc1-0:amd64. Step #0: Preparing to unpack .../libcc1-0_5.4.0-6ubuntu1~16.04.4_amd64.deb ... Step #0: Unpacking libcc1-0:amd64 (5.4.0-6ubuntu1~16.04.4) ... Step #0: Selecting previously unselected package gcc-5. Step #0: Preparing to unpack .../gcc-5_5.4.0-6ubuntu1~16.04.4_amd64.deb ... Step #0: Unpacking gcc-5 (5.4.0-6ubuntu1~16.04.4) ... Step #0: Selecting previously unselected package gcc. Step #0: Preparing to unpack .../gcc_4%3a5.3.1-1ubuntu1_amd64.deb ... Step #0: Unpacking gcc (4:5.3.1-1ubuntu1) ... Step #0: Selecting previously unselected package libltdl7:amd64. Step #0: Preparing to unpack .../libltdl7_2.4.6-0.1_amd64.deb ... Step #0: Unpacking libltdl7:amd64 (2.4.6-0.1) ... Step #0: Selecting previously unselected package libltdl-dev:amd64. Step #0: Preparing to unpack .../libltdl-dev_2.4.6-0.1_amd64.deb ... Step #0: Unpacking libltdl-dev:amd64 (2.4.6-0.1) ... Step #0: Selecting previously unselected package libtool. Step #0: Preparing to unpack .../libtool_2.4.6-0.1_all.deb ... Step #0: Unpacking libtool (2.4.6-0.1) ... Step #0: Processing triggers for libc-bin (2.23-0ubuntu7) ... Step #0: Setting up libsigsegv2:amd64 (2.10-4) ... Step #0: Setting up libmpfr4:amd64 (3.1.4-1) ... Step #0: Setting up libmpc3:amd64 (1.0.3-1) ... Step #0: Setting up m4 (1.4.17-5) ... Step #0: Setting up autoconf (2.69-9) ... Step #0: Setting up autotools-dev (20150820.1) ... Step #0: Setting up automake (1:1.15-4ubuntu1) ... Step #0: update-alternatives: using /usr/bin/automake-1.15 to provide /usr/bin/automake (automake) in auto mode Step #0: Setting up libisl15:amd64 (0.16.1-1) ... Step #0: Setting up cpp-5 (5.4.0-6ubuntu1~16.04.4) ... Step #0: Setting up cpp (4:5.3.1-1ubuntu1) ... Step #0: Setting up libcc1-0:amd64 (5.4.0-6ubuntu1~16.04.4) ... Step #0: Setting up gcc-5 (5.4.0-6ubuntu1~16.04.4) ... Step #0: Setting up gcc (4:5.3.1-1ubuntu1) ... Step #0: Setting up libltdl7:amd64 (2.4.6-0.1) ... Step #0: Setting up libltdl-dev:amd64 (2.4.6-0.1) ... Step #0: Setting up libtool (2.4.6-0.1) ... Step #0: Processing triggers for libc-bin (2.23-0ubuntu7) ... Step #0: ---> 069438117d60 Step #0: Removing intermediate container d4ab0d16dc59 Step #0: Step 4 : RUN git clone --depth 1 https://github.com/madler/zlib.git Step #0: ---> Running in 264aa10e3234 Step #0: Cloning into 'zlib'... Step #0:  ---> e083b5a43baf Step #0: Removing intermediate container 264aa10e3234 Step #0: Step 5 : WORKDIR zlib Step #0: ---> Running in 23cb58c4467d Step #0: ---> 7cea9bffe933 Step #0: Removing intermediate container 23cb58c4467d Step #0: Step 6 : COPY build.sh zlib_uncompress_fuzzer.cc $SRC/ Step #0: ---> 62ee415a5ada Step #0: Removing intermediate container e94add7e1811 Step #0: Successfully built 62ee415a5ada Finished Step #0 Step #1: Already have image: gcr.io/oss-fuzz/zlib Starting Step #1 Step #1: { Step #1: "/src/zlib": { Step #1: "type": "git", Step #1: "url": "https://github.com/madler/zlib.git", Step #1: "rev": "cacf7f1d4e3d44d871b605da3b647f07d718623f" Step #1: }, Step #1: "/src": { Step #1: "type": "git", Step #1: "url": "https://github.com/google/oss-fuzz.git", Step #1: "rev": "60835ac4207d5877f119129a2a1e8639ee4b92a3" Step #1: } Step #1: } Finished Step #1 Step #2: Already have image: gcr.io/oss-fuzz/zlib Starting Step #2 Step #2: --------------------------------------------------------------- Step #2: ar: creating /usr/lib/libFuzzingEngine.a Step #2: Compiling libFuzzer to /usr/lib/libFuzzingEngine.a ... done. Step #2: CC=clang Step #2: CXX=clang++ Step #2: CFLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp Step #2: CXXFLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -stdlib=libc++ Step #2: --------------------------------------------------------------- Step #2: + ./configure Step #2: Checking for shared library support... Step #2: Building shared library libz.so.1.2.11 with clang. Step #2: Checking for size_t... Yes. Step #2: Checking for off64_t... Yes. Step #2: Checking for fseeko... Yes. Step #2: Checking for strerror... Yes. Step #2: Checking for unistd.h... Yes. Step #2: Checking for stdarg.h... Yes. Step #2: Checking whether to use vs[n]printf() or s[n]printf()... using vs[n]printf(). Step #2: Checking for vsnprintf() in stdio.h... Yes. Step #2: Checking for return value of vsnprintf()... Yes. Step #2: Checking for attribute(visibility) support... Yes. Step #2: ++ nproc Step #2: + make -j32 clean Step #2: rm -f *.o *.lo *~ \ Step #2: example minigzip examplesh minigzipsh \ Step #2: example64 minigzip64 \ Step #2: infcover \ Step #2: libz.* foo.gz so_locations \ Step #2: _match.s maketree contrib/infback9/*.o Step #2: rm -rf objs Step #2: rm -f *.gcda *.gcno *.gcov Step #2: rm -f contrib/infback9/*.gcda contrib/infback9/*.gcno contrib/infback9/*.gcov Step #2: ++ nproc Step #2: + make -j32 all Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -c -o example.o test/example.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o adler32.o adler32.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o crc32.o crc32.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o deflate.o deflate.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o infback.o infback.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inffast.o inffast.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inflate.o inflate.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inftrees.o inftrees.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o trees.o trees.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o zutil.o zutil.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o compress.o compress.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o uncompr.o uncompr.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzclose.o gzclose.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzlib.o gzlib.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzread.o gzread.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzwrite.o gzwrite.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -c -o minigzip.o test/minigzip.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/crc32.o crc32.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/trees.o trees.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/deflate.o deflate.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzclose.o gzclose.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/adler32.o adler32.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/infback.o infback.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzlib.o gzlib.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzread.o gzread.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inflate.o inflate.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/zutil.o zutil.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inffast.o inffast.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/compress.o compress.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzwrite.o gzwrite.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inftrees.o inftrees.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/uncompr.o uncompr.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -D_FILE_OFFSET_BITS=64 -c -o example64.o test/example.c Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -D_FILE_OFFSET_BITS=64 -c -o minigzip64.o test/minigzip.c Step #2: ar rc libz.a adler32.o crc32.o deflate.o infback.o inffast.o inflate.o inftrees.o trees.o zutil.o compress.o uncompr.o gzclose.o gzlib.o gzread.o gzwrite.o Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o example example.o -L. libz.a Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzip minigzip.o -L. libz.a Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o example64 example64.o -L. libz.a Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzip64 minigzip64.o -L. libz.a Step #2: clang -shared -Wl,-soname,libz.so.1,--version-script,zlib.map -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o libz.so.1.2.11 adler32.lo crc32.lo deflate.lo infback.lo inffast.lo inflate.lo inftrees.lo trees.lo zutil.lo compress.lo uncompr.lo gzclose.lo gzlib.lo gzread.lo gzwrite.lo -lc Step #2: rm -f libz.so libz.so.1 Step #2: ln -s libz.so.1.2.11 libz.so Step #2: ln -s libz.so.1.2.11 libz.so.1 Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o examplesh example.o -L. libz.so.1.2.11 Step #2: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzipsh minigzip.o -L. libz.so.1.2.11 Step #2: + clang++ -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard,trace-cmp -stdlib=libc++ -std=c++11 -I. /src/zlib_uncompress_fuzzer.cc -o /workspace/out/address/zlib_uncompress_fuzzer -lFuzzingEngine ./libz.a Finished Step #2 Step #3: Already have image: gcr.io/oss-fuzz/zlib Starting Step #3 Step #3: adding: zlib_uncompress_fuzzer (deflated 72%) Finished Step #3 Step #4: Pulling image: gcr.io/clusterfuzz-external/uploader Step #4: Using default tag: latest Step #4: latest: Pulling from clusterfuzz-external/uploader Step #4: d54efb8db41d: Already exists Step #4: f8b845f45a87: Already exists Step #4: e8db7bf7c39f: Already exists Step #4: 9654c40e9079: Already exists Step #4: 6d9ef359eaaa: Already exists Step #4: c163cdd81561: Pulling fs layer Step #4: c69cfa74468c: Pulling fs layer Step #4: c163cdd81561: Download complete Step #4: c163cdd81561: Pull complete Step #4: c69cfa74468c: Verifying Checksum Step #4: c69cfa74468c: Download complete Step #4: c69cfa74468c: Pull complete Step #4: Digest: sha256:d57ef7c6b5637cbb23e7bca5edb0928fe9c6030b7dc12190b295166f29ea6e40 Step #4: Status: Downloaded newer image for gcr.io/clusterfuzz-external/uploader:latest Starting Step #4 Step #4: % Total % Received % Xferd Average Speed Time Time Time Current Step #4: Dload Upload Total Spent Left Speed Step #4: 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 3451k 0 0 100 3451k 0 4085k --:--:-- --:--:-- --:--:-- 4089k 100 3451k 0 0 100 3451k 0 4085k --:--:-- --:--:-- --:--:-- 4089k Finished Step #4 Step #5: Already have image (with digest): gcr.io/clusterfuzz-external/uploader Starting Step #5 Step #5: % Total % Received % Xferd Average Speed Time Time Time Current Step #5: Dload Upload Total Spent Left Speed Step #5: 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 290 0 0 100 290 0 625 --:--:-- --:--:-- --:--:-- 625 Finished Step #5 Step #6: Already have image: gcr.io/oss-fuzz/zlib Starting Step #6 Finished Step #6 Step #7: Already have image: gcr.io/oss-fuzz/zlib Starting Step #7 Step #7: --------------------------------------------------------------- Step #7: ar: creating /usr/lib/libFuzzingEngine.a Step #7: Compiling libFuzzer to /usr/lib/libFuzzingEngine.a ... done. Step #7: CC=clang Step #7: CXX=clang++ Step #7: CFLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp Step #7: CXXFLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -stdlib=libc++ Step #7: --------------------------------------------------------------- Step #7: + ./configure Step #7: Checking for shared library support... Step #7: Building shared library libz.so.1.2.11 with clang. Step #7: Checking for size_t... Yes. Step #7: Checking for off64_t... Yes. Step #7: Checking for fseeko... Yes. Step #7: Checking for strerror... Yes. Step #7: Checking for unistd.h... Yes. Step #7: Checking for stdarg.h... Yes. Step #7: Checking whether to use vs[n]printf() or s[n]printf()... using vs[n]printf(). Step #7: Checking for vsnprintf() in stdio.h... Yes. Step #7: Checking for return value of vsnprintf()... Yes. Step #7: Checking for attribute(visibility) support... Yes. Step #7: ++ nproc Step #7: + make -j32 clean Step #7: rm -f *.o *.lo *~ \ Step #7: example minigzip examplesh minigzipsh \ Step #7: example64 minigzip64 \ Step #7: infcover \ Step #7: libz.* foo.gz so_locations \ Step #7: _match.s maketree contrib/infback9/*.o Step #7: rm -rf objs Step #7: rm -f *.gcda *.gcno *.gcov Step #7: rm -f contrib/infback9/*.gcda contrib/infback9/*.gcno contrib/infback9/*.gcov Step #7: ++ nproc Step #7: + make -j32 all Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -c -o example.o test/example.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o adler32.o adler32.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o crc32.o crc32.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o deflate.o deflate.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o infback.o infback.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inffast.o inffast.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inflate.o inflate.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inftrees.o inftrees.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o trees.o trees.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o zutil.o zutil.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o compress.o compress.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o uncompr.o uncompr.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzclose.o gzclose.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzlib.o gzlib.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzread.o gzread.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzwrite.o gzwrite.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -c -o minigzip.o test/minigzip.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/adler32.o adler32.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/deflate.o deflate.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inffast.o inffast.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/crc32.o crc32.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/infback.o infback.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inftrees.o inftrees.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzread.o gzread.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/compress.o compress.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzclose.o gzclose.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzwrite.o gzwrite.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/trees.o trees.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzlib.o gzlib.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inflate.o inflate.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/uncompr.o uncompr.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/zutil.o zutil.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -D_FILE_OFFSET_BITS=64 -c -o example64.o test/example.c Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -D_FILE_OFFSET_BITS=64 -c -o minigzip64.o test/minigzip.c Step #7: ar rc libz.a adler32.o crc32.o deflate.o infback.o inffast.o inflate.o inftrees.o trees.o zutil.o compress.o uncompr.o gzclose.o gzlib.o gzread.o gzwrite.o Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o example example.o -L. libz.a Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzip minigzip.o -L. libz.a Step #7: clang -shared -Wl,-soname,libz.so.1,--version-script,zlib.map -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o libz.so.1.2.11 adler32.lo crc32.lo deflate.lo infback.lo inffast.lo inflate.lo inftrees.lo trees.lo zutil.lo compress.lo uncompr.lo gzclose.lo gzlib.lo gzread.lo gzwrite.lo -lc Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o example64 example64.o -L. libz.a Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzip64 minigzip64.o -L. libz.a Step #7: rm -f libz.so libz.so.1 Step #7: ln -s libz.so.1.2.11 libz.so Step #7: ln -s libz.so.1.2.11 libz.so.1 Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o examplesh example.o -L. libz.so.1.2.11 Step #7: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzipsh minigzip.o -L. libz.so.1.2.11 Step #7: + clang++ -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=bool,function,signed-integer-overflow,shift,vla-bound,vptr -fno-sanitize-recover=undefined -fsanitize-coverage=trace-pc-guard,trace-cmp -stdlib=libc++ -std=c++11 -I. /src/zlib_uncompress_fuzzer.cc -o /workspace/out/undefined/zlib_uncompress_fuzzer -lFuzzingEngine ./libz.a Finished Step #7 Step #8: Already have image: gcr.io/oss-fuzz/zlib Starting Step #8 Step #8: adding: zlib_uncompress_fuzzer (deflated 67%) Finished Step #8 Step #9: Already have image (with digest): gcr.io/clusterfuzz-external/uploader Starting Step #9 Step #9: % Total % Received % Xferd Average Speed Time Time Time Current Step #9: Dload Upload Total Spent Left Speed Step #9: 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 1278k 0 0 100 1278k 0 1909k --:--:-- --:--:-- --:--:-- 1908k Finished Step #9 Step #10: Already have image (with digest): gcr.io/clusterfuzz-external/uploader Starting Step #10 Step #10: % Total % Received % Xferd Average Speed Time Time Time Current Step #10: Dload Upload Total Spent Left Speed Step #10: 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 290 0 0 100 290 0 637 --:--:-- --:--:-- --:--:-- 637 Finished Step #10 Step #11: Already have image: gcr.io/oss-fuzz/zlib Starting Step #11 Finished Step #11 Step #12: Already have image: gcr.io/oss-fuzz/zlib Starting Step #12 Step #12: --------------------------------------------------------------- Step #12: /src/afl/llvm_mode/afl-llvm-rt.o.c:67:7: warning: initializing 'u8 *' (aka 'unsigned char *') with an expression of type 'char *' converts between pointers to integer types with different sign [-Wpointer-sign] Step #12: u8 *id_str = getenv(SHM_ENV_VAR); Step #12: ^ ~~~~~~~~~~~~~~~~~~~ Step #12: /src/afl/llvm_mode/afl-llvm-rt.o.c:75:23: warning: passing 'u8 *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign] Step #12: u32 shm_id = atoi(id_str); Step #12: ^~~~~~ Step #12: /usr/include/stdlib.h:278:26: note: passing argument to parameter '__nptr' here Step #12: __NTH (atoi (const char *__nptr)) Step #12: ^ Step #12: /src/afl/llvm_mode/afl-llvm-rt.o.c:283:5: warning: assigning to 'u8 *' (aka 'unsigned char *') from 'char *' converts between pointers to integer types with different sign [-Wpointer-sign] Step #12: x = getenv("AFL_INST_RATIO"); Step #12: ^ ~~~~~~~~~~~~~~~~~~~~~~~~ Step #12: /src/afl/llvm_mode/afl-llvm-rt.o.c:284:28: warning: passing 'u8 *' (aka 'unsigned char *') to parameter of type 'const char *' converts between pointers to integer types with different sign [-Wpointer-sign] Step #12: if (x) inst_ratio = atoi(x); Step #12: ^ Step #12: /usr/include/stdlib.h:278:26: note: passing argument to parameter '__nptr' here Step #12: __NTH (atoi (const char *__nptr)) Step #12: ^ Step #12: 4 warnings generated. Step #12: ar: creating /usr/lib/libFuzzingEngine.a Step #12: Compiling afl to /usr/lib/libFuzzingEngine.a ...rm -f afl-gcc afl-fuzz afl-showmap afl-tmin afl-gotcpu afl-analyze afl-as as afl-g++ afl-clang afl-clang++ *.o *~ a.out core core.[1-9][0-9]* *.stackdump test .test test-instr .test-instr0 .test-instr1 qemu_mode/qemu-2.3.0.tar.bz2 afl-qemu-trace Step #12: rm -rf out_dir qemu_mode/qemu-2.3.0 Step #12: make -C llvm_mode clean Step #12: make[1]: Entering directory '/src/afl/llvm_mode' Step #12: rm -f *.o *.so *~ a.out core core.[1-9][0-9]* test-instr .test-instr0 .test-instr1 Step #12: rm -f ../afl-clang-fast ../afl-llvm-pass.so ../afl-llvm-rt.o ../afl-llvm-rt-32.o ../afl-llvm-rt-64.o ../afl-clang-fast++ Step #12: make[1]: Leaving directory '/src/afl/llvm_mode' Step #12: make -C libdislocator clean Step #12: make[1]: Entering directory '/src/afl/libdislocator' Step #12: rm -f *.o *.so *~ a.out core core.[1-9][0-9]* Step #12: rm -f libdislocator.so Step #12: make[1]: Leaving directory '/src/afl/libdislocator' Step #12: make -C libtokencap clean Step #12: make[1]: Entering directory '/src/afl/libtokencap' Step #12: rm -f *.o *.so *~ a.out core core.[1-9][0-9]* Step #12: rm -f libtokencap.so Step #12: make[1]: Leaving directory '/src/afl/libtokencap' Step #12: [*] Checking for the ability to compile x86 code... Step #12: [+] Everything seems to be working, ready to compile. Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign -DAFL_PATH=\"/usr/local/lib/afl\" -DDOC_PATH=\"/usr/local/share/doc/afl\" -DBIN_PATH=\"/usr/local/bin\" afl-gcc.c -o afl-gcc -ldl Step #12: set -e; for i in afl-g++ afl-clang afl-clang++; do ln -sf afl-gcc $i; done Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign -DAFL_PATH=\"/usr/local/lib/afl\" -DDOC_PATH=\"/usr/local/share/doc/afl\" -DBIN_PATH=\"/usr/local/bin\" afl-fuzz.c -o afl-fuzz -ldl Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign -DAFL_PATH=\"/usr/local/lib/afl\" -DDOC_PATH=\"/usr/local/share/doc/afl\" -DBIN_PATH=\"/usr/local/bin\" afl-showmap.c -o afl-showmap -ldl Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign -DAFL_PATH=\"/usr/local/lib/afl\" -DDOC_PATH=\"/usr/local/share/doc/afl\" -DBIN_PATH=\"/usr/local/bin\" afl-tmin.c -o afl-tmin -ldl Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign -DAFL_PATH=\"/usr/local/lib/afl\" -DDOC_PATH=\"/usr/local/share/doc/afl\" -DBIN_PATH=\"/usr/local/bin\" afl-gotcpu.c -o afl-gotcpu -ldl Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign -DAFL_PATH=\"/usr/local/lib/afl\" -DDOC_PATH=\"/usr/local/share/doc/afl\" -DBIN_PATH=\"/usr/local/bin\" afl-analyze.c -o afl-analyze -ldl Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign -DAFL_PATH=\"/usr/local/lib/afl\" -DDOC_PATH=\"/usr/local/share/doc/afl\" -DBIN_PATH=\"/usr/local/bin\" afl-as.c -o afl-as -ldl Step #12: ln -sf afl-as as Step #12: [*] Testing the CC wrapper and instrumentation output... Step #12: unset AFL_USE_ASAN AFL_USE_MSAN; AFL_QUIET=1 AFL_INST_RATIO=100 AFL_PATH=. ./afl-clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign -DAFL_PATH=\"/usr/local/lib/afl\" -DDOC_PATH=\"/usr/local/share/doc/afl\" -DBIN_PATH=\"/usr/local/bin\" test-instr.c -o test-instr -ldl Step #12: echo 0 | ./afl-showmap -m none -q -o .test-instr0 ./test-instr Step #12: echo 1 | ./afl-showmap -m none -q -o .test-instr1 ./test-instr Step #12: [+] All right, the instrumentation seems to be working! Step #12: [+] LLVM users: see llvm_mode/README.llvm for a faster alternative to afl-gcc. Step #12: [+] All done! Be sure to review README - it's pretty short and useful. Step #12: done. Step #12: CC=clang Step #12: CXX=clang++ Step #12: CFLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard Step #12: CXXFLAGS=-O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -stdlib=libc++ Step #12: --------------------------------------------------------------- Step #12: + ./configure Step #12: Checking for shared library support... Step #12: Building shared library libz.so.1.2.11 with clang. Step #12: Checking for size_t... Yes. Step #12: Checking for off64_t... Yes. Step #12: Checking for fseeko... Yes. Step #12: Checking for strerror... Yes. Step #12: Checking for unistd.h... Yes. Step #12: Checking for stdarg.h... Yes. Step #12: Checking whether to use vs[n]printf() or s[n]printf()... using vs[n]printf(). Step #12: Checking for vsnprintf() in stdio.h... Yes. Step #12: Checking for return value of vsnprintf()... Yes. Step #12: Checking for attribute(visibility) support... Yes. Step #12: ++ nproc Step #12: + make -j32 clean Step #12: rm -f *.o *.lo *~ \ Step #12: example minigzip examplesh minigzipsh \ Step #12: example64 minigzip64 \ Step #12: infcover \ Step #12: libz.* foo.gz so_locations \ Step #12: _match.s maketree contrib/infback9/*.o Step #12: rm -rf objs Step #12: rm -f *.gcda *.gcno *.gcov Step #12: rm -f contrib/infback9/*.gcda contrib/infback9/*.gcno contrib/infback9/*.gcov Step #12: ++ nproc Step #12: + make -j32 all Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -c -o example.o test/example.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o adler32.o adler32.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o crc32.o crc32.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o deflate.o deflate.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o infback.o infback.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inffast.o inffast.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inflate.o inflate.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o inftrees.o inftrees.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o trees.o trees.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o zutil.o zutil.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o compress.o compress.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o uncompr.o uncompr.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzclose.o gzclose.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzlib.o gzlib.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzread.o gzread.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -c -o gzwrite.o gzwrite.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -c -o minigzip.o test/minigzip.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inflate.o inflate.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/crc32.o crc32.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/adler32.o adler32.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/trees.o trees.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/infback.o infback.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/zutil.o zutil.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/uncompr.o uncompr.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzclose.o gzclose.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/deflate.o deflate.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inffast.o inffast.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzread.o gzread.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzwrite.o gzwrite.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/gzlib.o gzlib.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/compress.o compress.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -DPIC -c -o objs/inftrees.o inftrees.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -D_FILE_OFFSET_BITS=64 -c -o example64.o test/example.c Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -I. -D_FILE_OFFSET_BITS=64 -c -o minigzip64.o test/minigzip.c Step #12: ar rc libz.a adler32.o crc32.o deflate.o infback.o inffast.o inflate.o inftrees.o trees.o zutil.o compress.o uncompr.o gzclose.o gzlib.o gzread.o gzwrite.o Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o example example.o -L. libz.a Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzip minigzip.o -L. libz.a Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o example64 example64.o -L. libz.a Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzip64 minigzip64.o -L. libz.a Step #12: clang -shared -Wl,-soname,libz.so.1,--version-script,zlib.map -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -fPIC -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o libz.so.1.2.11 adler32.lo crc32.lo deflate.lo infback.lo inffast.lo inflate.lo inftrees.lo trees.lo zutil.lo compress.lo uncompr.lo gzclose.lo gzlib.lo gzread.lo gzwrite.lo -lc Step #12: rm -f libz.so libz.so.1 Step #12: ln -s libz.so.1.2.11 libz.so Step #12: ln -s libz.so.1.2.11 libz.so.1 Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o examplesh example.o -L. libz.so.1.2.11 Step #12: clang -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -D_LARGEFILE64_SOURCE=1 -DHAVE_HIDDEN -o minigzipsh minigzip.o -L. libz.so.1.2.11 Step #12: + clang++ -O1 -fno-omit-frame-pointer -gline-tables-only -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -fsanitize=address -fsanitize-address-use-after-scope -fsanitize-coverage=trace-pc-guard -stdlib=libc++ -std=c++11 -I. /src/zlib_uncompress_fuzzer.cc -o /workspace/out/address/zlib_uncompress_fuzzer -lFuzzingEngine ./libz.a Finished Step #12 Step #13: Already have image: gcr.io/oss-fuzz/zlib Starting Step #13 Step #13: adding: afl-analyze (deflated 60%) Step #13: adding: afl-as (deflated 65%) Step #13: adding: afl-cmin (deflated 63%) Step #13: adding: afl-fuzz (deflated 59%) Step #13: adding: afl-gcc (deflated 65%) Step #13: adding: afl-gotcpu (deflated 63%) Step #13: adding: afl-plot (deflated 61%) Step #13: adding: afl-showmap (deflated 61%) Step #13: adding: afl-tmin (deflated 61%) Step #13: adding: afl-whatsup (deflated 58%) Step #13: adding: zlib_uncompress_fuzzer (deflated 73%) Finished Step #13 Step #14: Already have image (with digest): gcr.io/clusterfuzz-external/uploader Starting Step #14 Step #14: % Total % Received % Xferd Average Speed Time Time Time Current Step #14: Dload Upload Total Spent Left Speed Step #14: 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 2856k 0 0 100 2856k 0 3079k --:--:-- --:--:-- --:--:-- 3078k 100 2856k 0 0 100 2856k 0 3078k --:--:-- --:--:-- --:--:-- 3078k Finished Step #14 Step #15: Already have image (with digest): gcr.io/clusterfuzz-external/uploader Starting Step #15 Step #15: % Total % Received % Xferd Average Speed Time Time Time Current Step #15: Dload Upload Total Spent Left Speed Step #15: 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0 100 290 0 0 100 290 0 1416 --:--:-- --:--:-- --:--:-- 1414 100 290 0 0 100 290 0 515 --:--:-- --:--:-- --:--:-- 515 Finished Step #15 Step #16: Already have image: gcr.io/oss-fuzz/zlib Starting Step #16 Finished Step #16 PUSH Pushing gcr.io/oss-fuzz/zlib The push refers to a repository [gcr.io/oss-fuzz/zlib] 606d3f248070: Preparing 008b9e4afeec: Preparing 9b638d61af53: Preparing bce5d7e0d7f6: Preparing a8aa4ef1f864: Preparing b1ec76bde71f: Preparing 24bf9f23a263: Preparing 89e1aff63a41: Preparing 9845e0494178: Preparing a8d7df2283e9: Preparing ff191fba4705: Preparing c942f3aa2fef: Preparing b1ec76bde71f: Waiting 919ce227defc: Preparing 56827159aa8b: Preparing 24bf9f23a263: Waiting 440e02c3dcde: Preparing 29660d0e5bb2: Preparing 85782553e37a: Preparing 9845e0494178: Waiting 745f5be9952c: Preparing a8d7df2283e9: Waiting 89e1aff63a41: Waiting 440e02c3dcde: Waiting 85782553e37a: Waiting ff191fba4705: Waiting 29660d0e5bb2: Waiting 745f5be9952c: Waiting 56827159aa8b: Waiting c942f3aa2fef: Waiting bce5d7e0d7f6: Mounted from oss-fuzz-base/base-builder a8aa4ef1f864: Mounted from oss-fuzz-base/base-builder b1ec76bde71f: Mounted from oss-fuzz-base/base-builder 24bf9f23a263: Mounted from oss-fuzz-base/base-builder 89e1aff63a41: Mounted from oss-fuzz-base/base-builder 9845e0494178: Mounted from oss-fuzz-base/base-builder ff191fba4705: Mounted from oss-fuzz-base/base-builder c942f3aa2fef: Mounted from oss-fuzz-base/base-builder 919ce227defc: Mounted from oss-fuzz-base/base-builder 008b9e4afeec: Pushed a8d7df2283e9: Mounted from oss-fuzz-base/base-builder 606d3f248070: Pushed 440e02c3dcde: Pushed 56827159aa8b: Pushed 29660d0e5bb2: Pushed 85782553e37a: Pushed 9b638d61af53: Pushed 745f5be9952c: Pushed latest: digest: sha256:8530698d76cbe7fb6b9f200d3950e91e6000b7457f2b0a223d3aa114ee315620 size: 4087 DONE