ninja: Entering directory `/chromium/src/out/coverage' [1/6] ACTION //net:net_qpack_encoder_stream_receiver_fuzzer_seed_corpus(//build/toolchain/linux:clang_x64) [2/6] STAMP obj/net/net_qpack_encoder_stream_receiver_fuzzer_seed_corpus.stamp [3/6] ACTION //net:net_qpack_encoder_stream_receiver_fuzzer.owners(//build/toolchain/linux:clang_x64) [4/6] STAMP obj/net/net_qpack_encoder_stream_receiver_fuzzer.owners.stamp [5/6] CXX obj/net/net_qpack_encoder_stream_receiver_fuzzer/qpack_encoder_stream_receiver_fuzzer.o [6/6] LINK ./net_qpack_encoder_stream_receiver_fuzzer ++ date + echo '### Start /home/coverage-bot/scripts/run_single_fuzz_target.bash at Wed Jul 17 17:10:37 UTC 2019' ### Start /home/coverage-bot/scripts/run_single_fuzz_target.bash at Wed Jul 17 17:10:37 UTC 2019 + BUILD_DIR=/chromium/src/out/coverage + FUZZ_TARGET=net_qpack_encoder_stream_receiver_fuzzer + STATS_DIR=/chromium/src/fuzzer_stats + GCS_CORPUS_BACKUP_URL=gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer + GCS_CORPUS_URL=gs://clusterfuzz-corpus/libfuzzer + RUN_RETRIES=1 + LIBFUZZER_OPTIONS='-merge=1 -timeout=60 -rss_limit_mb=4096' + TIMEOUT=1h ++ tail -n 1 ++ gsutil ls gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer/net_qpack_encoder_stream_receiver_fuzzer/ + CORPUS_ARCHIVE_REMOTE=gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer/net_qpack_encoder_stream_receiver_fuzzer/latest.zip + CORPUS_ARCHIVE_LOCAL=corpus/net_qpack_encoder_stream_receiver_fuzzer.zip + CORPUS_DIR_MAIN=corpus/net_qpack_encoder_stream_receiver_fuzzer + CORPUS_DIR_DUMMY=corpus/net_qpack_encoder_stream_receiver_fuzzer_dummy + mkdir -p corpus/net_qpack_encoder_stream_receiver_fuzzer corpus/net_qpack_encoder_stream_receiver_fuzzer_dummy + gsutil cp gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer/net_qpack_encoder_stream_receiver_fuzzer/latest.zip corpus/net_qpack_encoder_stream_receiver_fuzzer.zip Copying gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer/net_qpack_encoder_stream_receiver_fuzzer/latest.zip... / [0 files][ 0.0 B/401.5 KiB] / [1 files][401.5 KiB/401.5 KiB] Operation completed over 1 objects/401.5 KiB. + '[' 0 -eq 0 ']' + unzip -q corpus/net_qpack_encoder_stream_receiver_fuzzer.zip -d corpus/net_qpack_encoder_stream_receiver_fuzzer + rm corpus/net_qpack_encoder_stream_receiver_fuzzer.zip ++ seq 0 1 + for i in '$(seq 0 $RUN_RETRIES)' + [[ 0 -gt 0 ]] + rm -rf dumps/net_qpack_encoder_stream_receiver_fuzzer + mkdir -p dumps/net_qpack_encoder_stream_receiver_fuzzer + export LLVM_PROFILE_FILE=dumps/net_qpack_encoder_stream_receiver_fuzzer/dump.%1m.profraw + LLVM_PROFILE_FILE=dumps/net_qpack_encoder_stream_receiver_fuzzer/dump.%1m.profraw + timeout 1h /chromium/src/out/coverage/net_qpack_encoder_stream_receiver_fuzzer -merge=1 -timeout=60 -rss_limit_mb=4096 corpus/net_qpack_encoder_stream_receiver_fuzzer_dummy corpus/net_qpack_encoder_stream_receiver_fuzzer WARNING: Failed to find function "__sanitizer_acquire_crash_state". WARNING: Failed to find function "__sanitizer_print_stack_trace". WARNING: Failed to find function "__sanitizer_set_death_callback". INFO: Seed: 2471974772 MERGE-OUTER: 1590 files, 0 in the initial corpus MERGE-OUTER: attempt 1 WARNING: Failed to find function "__sanitizer_acquire_crash_state". WARNING: Failed to find function "__sanitizer_print_stack_trace". WARNING: Failed to find function "__sanitizer_set_death_callback". INFO: Seed: 2472098421 INFO: -max_len is not provided; libFuzzer will not generate inputs larger than 1048576 bytes MERGE-INNER: using the control file '/tmp/libFuzzerTemp.21021.txt' MERGE-INNER: 1590 total files; 0 processed earlier; will process 1590 files now #1 pulse exec/s: 0 rss: 45Mb #2 pulse exec/s: 0 rss: 45Mb #4 pulse exec/s: 0 rss: 45Mb #8 pulse exec/s: 0 rss: 45Mb #16 pulse exec/s: 0 rss: 45Mb #32 pulse exec/s: 0 rss: 45Mb #64 pulse exec/s: 0 rss: 45Mb #128 pulse exec/s: 0 rss: 45Mb #256 pulse exec/s: 0 rss: 45Mb #512 pulse exec/s: 0 rss: 45Mb #1024 pulse exec/s: 0 rss: 45Mb #1590 DONE exec/s: 530 rss: 52Mb MERGE-OUTER: succesfull in 1 attempt(s) MERGE-OUTER: the control file has 190452 bytes MERGE-OUTER: consumed 0Mb (45Mb rss) to parse the control file MERGE-OUTER: 0 new files with 0 new features added; 0 new coverage edges + '[' 0 -eq 0 ']' + echo SUCCESS SUCCESS + echo -n 'Merge of net_qpack_encoder_stream_receiver_fuzzer profraw files into profdata: ' Merge of net_qpack_encoder_stream_receiver_fuzzer profraw files into profdata: + /chromium/src/third_party/llvm-build/Release+Asserts/bin/llvm-profdata merge -j=1 -sparse dumps/net_qpack_encoder_stream_receiver_fuzzer/dump.11866455050288568500_0.profraw -o dumps/net_qpack_encoder_stream_receiver_fuzzer/dump.profdata + '[' 0 -eq 0 ']' + echo SUCCESS SUCCESS + echo -n 'Generate summary data for net_qpack_encoder_stream_receiver_fuzzer for fuzzer stats: ' Generate summary data for net_qpack_encoder_stream_receiver_fuzzer for fuzzer stats: + /chromium/src/third_party/llvm-build/Release+Asserts/bin/llvm-cov export -summary-only -instr-profile=dumps/net_qpack_encoder_stream_receiver_fuzzer/dump.profdata /chromium/src/out/coverage/net_qpack_encoder_stream_receiver_fuzzer + '[' 0 -eq 0 ']' + echo SUCCESS SUCCESS + break + rm -f dumps/net_qpack_encoder_stream_receiver_fuzzer/dump.11866455050288568500_0.profraw + rm -rf corpus/net_qpack_encoder_stream_receiver_fuzzer corpus/net_qpack_encoder_stream_receiver_fuzzer_dummy + rm -rf crash-0c61b077869d116de01d5b37ce52fe9badc9d17e 'oom-*' 'timeout-*' ++ date + echo '### End /home/coverage-bot/scripts/run_single_fuzz_target.bash at Wed Jul 17 17:11:18 UTC 2019' ### End /home/coverage-bot/scripts/run_single_fuzz_target.bash at Wed Jul 17 17:11:18 UTC 2019