ninja: Entering directory `/chromium/src/out/coverage'
[1/4] ACTION //media:media_webm_muxer_fuzzer.owners(//build/toolchain/linux:clang_x64)
[2/4] STAMP obj/media/media_webm_muxer_fuzzer.owners.stamp
[3/4] CXX obj/media/media_webm_muxer_fuzzer/webm_muxer_fuzzertest.o
[4/4] LINK ./media_webm_muxer_fuzzer
++ date
+ echo '### Start /home/coverage-bot/scripts/run_single_fuzz_target.bash at Wed Jul 17 16:55:55 UTC 2019'
### Start /home/coverage-bot/scripts/run_single_fuzz_target.bash at Wed Jul 17 16:55:55 UTC 2019
+ BUILD_DIR=/chromium/src/out/coverage
+ FUZZ_TARGET=media_webm_muxer_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
++ gsutil ls gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer/media_webm_muxer_fuzzer/
++ tail -n 1
+ CORPUS_ARCHIVE_REMOTE=gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer/media_webm_muxer_fuzzer/latest.zip
+ CORPUS_ARCHIVE_LOCAL=corpus/media_webm_muxer_fuzzer.zip
+ CORPUS_DIR_MAIN=corpus/media_webm_muxer_fuzzer
+ CORPUS_DIR_DUMMY=corpus/media_webm_muxer_fuzzer_dummy
+ mkdir -p corpus/media_webm_muxer_fuzzer corpus/media_webm_muxer_fuzzer_dummy
+ gsutil cp gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer/media_webm_muxer_fuzzer/latest.zip corpus/media_webm_muxer_fuzzer.zip
Copying gs://clusterfuzz-libfuzzer-backup/corpus/libfuzzer/media_webm_muxer_fuzzer/latest.zip...
/ [0 files][    0.0 B/774.1 KiB]                                                
/ [1 files][774.1 KiB/774.1 KiB]                                                
Operation completed over 1 objects/774.1 KiB.                                    
+ '[' 0 -eq 0 ']'
+ unzip -q corpus/media_webm_muxer_fuzzer.zip -d corpus/media_webm_muxer_fuzzer
+ rm corpus/media_webm_muxer_fuzzer.zip
++ seq 0 1
+ for i in '$(seq 0 $RUN_RETRIES)'
+ [[ 0 -gt 0 ]]
+ rm -rf dumps/media_webm_muxer_fuzzer
+ mkdir -p dumps/media_webm_muxer_fuzzer
+ export LLVM_PROFILE_FILE=dumps/media_webm_muxer_fuzzer/dump.%1m.profraw
+ LLVM_PROFILE_FILE=dumps/media_webm_muxer_fuzzer/dump.%1m.profraw
+ timeout 1h /chromium/src/out/coverage/media_webm_muxer_fuzzer -merge=1 -timeout=60 -rss_limit_mb=4096 corpus/media_webm_muxer_fuzzer_dummy corpus/media_webm_muxer_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: 1588849394
MERGE-OUTER: 483 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: 1589038009
INFO: -max_len is not provided; libFuzzer will not generate inputs larger than 1048576 bytes
MERGE-INNER: using the control file '/tmp/libFuzzerTemp.19906.txt'
MERGE-INNER: 483 total files; 0 processed earlier; will process 483 files now
#1	pulse  exec/s: 0 rss: 63Mb
#2	pulse  exec/s: 0 rss: 63Mb
#4	pulse  exec/s: 0 rss: 63Mb
#8	pulse  exec/s: 0 rss: 63Mb
#16	pulse  exec/s: 0 rss: 63Mb
#32	pulse  exec/s: 0 rss: 63Mb
#64	pulse  exec/s: 0 rss: 63Mb
#128	pulse  exec/s: 0 rss: 63Mb
#256	pulse  exec/s: 0 rss: 63Mb
#483	DONE  exec/s: 30 rss: 75Mb
MERGE-OUTER: succesfull in 1 attempt(s)
MERGE-OUTER: the control file has 49572 bytes
MERGE-OUTER: consumed 0Mb (62Mb 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 media_webm_muxer_fuzzer profraw files into profdata: '
Merge of media_webm_muxer_fuzzer profraw files into profdata: + /chromium/src/third_party/llvm-build/Release+Asserts/bin/llvm-profdata merge -j=1 -sparse dumps/media_webm_muxer_fuzzer/dump.15031818756883735083_0.profraw -o dumps/media_webm_muxer_fuzzer/dump.profdata
+ '[' 0 -eq 0 ']'
+ echo SUCCESS
SUCCESS
+ echo -n 'Generate summary data for media_webm_muxer_fuzzer for fuzzer stats: '
Generate summary data for media_webm_muxer_fuzzer for fuzzer stats: + /chromium/src/third_party/llvm-build/Release+Asserts/bin/llvm-cov export -summary-only -instr-profile=dumps/media_webm_muxer_fuzzer/dump.profdata /chromium/src/out/coverage/media_webm_muxer_fuzzer
+ '[' 0 -eq 0 ']'
+ echo SUCCESS
SUCCESS
+ break
+ rm -f dumps/media_webm_muxer_fuzzer/dump.15031818756883735083_0.profraw
+ rm -rf corpus/media_webm_muxer_fuzzer corpus/media_webm_muxer_fuzzer_dummy
+ rm -rf crash-442de72314ca445702ecd796d5009cb3ee95ce75 crash-5d38d8655caf4fc8c86d91ba516e4ccfc28fd752 crash-b72bf0ba02a93d4ca8bbd42204e2ec0a4fbbc2fe 'oom-*' 'timeout-*'
++ date
+ echo '### End /home/coverage-bot/scripts/run_single_fuzz_target.bash at Wed Jul 17 16:57:37 UTC 2019'
### End /home/coverage-bot/scripts/run_single_fuzz_target.bash at Wed Jul 17 16:57:37 UTC 2019