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python -u /b/swarming/w/ir/kitchen-checkout/build/scripts/tools/runit.py --show-path --with-third-party-lib -- python /b/swarming/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/swarming/resources/collect_task.py --verbose -o /b/swarming/w/ir/tmp/t/tmpgqCi8k.json --task-output-dir /b/swarming/w/ir/tmp/t/tmpPJkstv --merge-script /b/swarming/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/swarming/resources/standard_gtest_merge.py --merge-script-stdout-file /b/swarming/w/ir/tmp/t/tmpGbAFDimerge_script_log --merge-additional-args '[]' --build-properties '{"attempt_start_ts": 1549571361000000, "blamelist": ["annelim@google.com"], "bot_id": "swarm155-c4", "buildbucket": {"build": {"bucket": "luci.chromium.try", "created_by": "user:5071639625-1lppvbtck1morgivc6sq4dul7klu27sd@developer.gserviceaccount.com", "created_ts": 1549571402959266, "id": "8922150332528786624", "project": "chromium", "tags": ["build_address:luci.chromium.try/linux_chromium_tsan_rel_ng/200997", "builder:linux_chromium_tsan_rel_ng", "buildset:patch/gerrit/chromium-review.googlesource.com/1448416/8", "cq_experimental:false", "user_agent:cq"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "linux_chromium_tsan_rel_ng", "buildnumber": 200997, "category": "cq", "got_angle_revision": "088e521769f96374d7099dcc84ce998b42148fef", "got_dawn_revision": "3b71e65658cdb3dd5c8455241e3a5b8576b5b1dc", "got_nacl_revision": "ff15c51d20785fa51c0ef03ccb480b87299acbeb", "got_revision": "27fd2f8494210bc5eb347da6cd179b742d641d25", "got_revision_cp": "refs/heads/master@{#630045}", "got_swarming_client_revision": "0e3e1c4dc4e79f25a5b58fcbc135dc93183c0c54", "got_v8_revision": "d6d7c72939ebc8b54762c6cd1bf737d76625c498", "got_v8_revision_cp": "refs/heads/7.4.101@{#1}", "got_webrtc_revision": "710f3d3e448305be2324854b47903fd7d2129c2f", "got_webrtc_revision_cp": "refs/heads/master@{#26583}", "mastername": "tryserver.chromium.linux", "patch_gerrit_url": "https://chromium-review.googlesource.com", "patch_issue": 1448416, "patch_project": "chromium/src", "patch_ref": "refs/changes/16/1448416/8", "patch_repository_url": "https://chromium.googlesource.com/chromium/src", "patch_set": 8, "patch_storage": "gerrit", "path_config": "generic", "reason": "CQ", "recipe": "chromium_trybot", "repository": "https://chromium.googlesource.com/chromium/src", "revision": "HEAD"}' --summary-json-file /b/swarming/w/ir/tmp/t/tmpkK0MAF.json -- swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json /b/swarming/w/ir/tmp/t/tmpA49yzB.json in dir /b/swarming/w/ir/kitchen-workdir: allow_subannotations: True base_name: 'perfetto_content_browsertests (with patch)' cmd: ['python', '-u', '/b/swarming/w/ir/kitchen-checkout/build/scripts/tools/runit.py', '--show-path', '--with-third-party-lib', '--', 'python', '/b/swarming/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/swarming/resources/collect_task.py', '--verbose', '-o', '/b/swarming/w/ir/tmp/t/tmpgqCi8k.json', '--task-output-dir', '/b/swarming/w/ir/tmp/t/tmpPJkstv', '--merge-script', '/b/swarming/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/swarming/resources/standard_gtest_merge.py', '--merge-script-stdout-file', '/b/swarming/w/ir/tmp/t/tmpGbAFDimerge_script_log', '--merge-additional-args', '[]', '--build-properties', '{"attempt_start_ts": 1549571361000000, "blamelist": ["annelim@google.com"], "bot_id": "swarm155-c4", "buildbucket": {"build": {"bucket": "luci.chromium.try", "created_by": "user:5071639625-1lppvbtck1morgivc6sq4dul7klu27sd@developer.gserviceaccount.com", "created_ts": 1549571402959266, "id": "8922150332528786624", "project": "chromium", "tags": ["build_address:luci.chromium.try/linux_chromium_tsan_rel_ng/200997", "builder:linux_chromium_tsan_rel_ng", "buildset:patch/gerrit/chromium-review.googlesource.com/1448416/8", "cq_experimental:false", "user_agent:cq"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "linux_chromium_tsan_rel_ng", "buildnumber": 200997, "category": "cq", "got_angle_revision": "088e521769f96374d7099dcc84ce998b42148fef", "got_dawn_revision": "3b71e65658cdb3dd5c8455241e3a5b8576b5b1dc", "got_nacl_revision": "ff15c51d20785fa51c0ef03ccb480b87299acbeb", "got_revision": "27fd2f8494210bc5eb347da6cd179b742d641d25", "got_revision_cp": "refs/heads/master@{#630045}", "got_swarming_client_revision": "0e3e1c4dc4e79f25a5b58fcbc135dc93183c0c54", "got_v8_revision": "d6d7c72939ebc8b54762c6cd1bf737d76625c498", "got_v8_revision_cp": "refs/heads/7.4.101@{#1}", "got_webrtc_revision": "710f3d3e448305be2324854b47903fd7d2129c2f", "got_webrtc_revision_cp": "refs/heads/master@{#26583}", "mastername": "tryserver.chromium.linux", "patch_gerrit_url": "https://chromium-review.googlesource.com", "patch_issue": 1448416, "patch_project": "chromium/src", "patch_ref": "refs/changes/16/1448416/8", "patch_repository_url": "https://chromium.googlesource.com/chromium/src", "patch_set": 8, "patch_storage": "gerrit", "path_config": "generic", "reason": "CQ", "recipe": "chromium_trybot", "repository": "https://chromium.googlesource.com/chromium/src", "revision": "HEAD"}', '--summary-json-file', '/b/swarming/w/ir/tmp/t/tmpkK0MAF.json', '--', 'swarming', 'collect', '-server', 'https://chromium-swarm.appspot.com', '-worker', '50', '-task-summary-python', '-task-output-stdout', 'all', '-verbose', '-requests-json', '/b/swarming/w/ir/tmp/t/tmpA49yzB.json'] env: {'CHROME_HEADLESS': '1'} env_prefixes: {'PATH': '/b/swarming/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name: 'perfetto_content_browsertests (with patch)' nest_level: 0 ok_ret: frozenset([0]) step_test_data: <lambda>(...) trigger_specs: () full environment: ADDRFAM: inet BOTO_CONFIG: /b/swarming/w/ir/tmp/gsutil_task/.boto BUILDBUCKET_EXPERIMENTAL: FALSE CHROME_HEADLESS: 1 CIPD_CACHE_DIR: /b/swarming/cipd_cache/cache CIPD_PROTOCOL: v2 DEVSHELL_CLIENT_PORT: 46594 DOCKER_CONFIG: /b/swarming/w/ir/tmp/docker_cfg_task DOCKER_TMPDIR: /b/swarming/w/ir/tmp/docker_tmp_task GIT_CONFIG_NOSYSTEM: 1 GIT_TERMINAL_PROMPT: 0 HOME: /home/chrome-bot IFACE: eth0 INFRA_GIT_WRAPPER_HOME: /b/swarming/w/ir/tmp/git_home_task LOGDOG_COORDINATOR_HOST: logs.chromium.org LOGDOG_STREAM_PREFIX: buildbucket/cr-buildbucket.appspot.com/8922150332528786624 LOGDOG_STREAM_PROJECT: chromium LOGDOG_STREAM_SERVER_PATH: unix:/b/swarming/w/ir/tmp/ld.sock LOGICAL: eth0 LUCI_CONTEXT: /b/swarming/w/itQro4iT/luci_context.699706844 MAC_CHROMIUM_TMPDIR: /b/swarming/w/ir/tmp/t METHOD: dhcp NO_GCE_CHECK: False PATH: /b/swarming/w/ir/cache/swarming_client:/b/swarming/w/ir/cipd_bin_packages:/b/swarming/w/ir/cipd_bin_packages/bin:/b/swarming/cipd_cache/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin PWD: /b/swarming/w/ir PYTHONIOENCODING: UTF-8 PYTHONUNBUFFERED: 1 ROOT_SETUP_LOG: /var/log/messages/chromebuild/root-setup.log SHLVL: 1 STARTUP_LOG: /var/log/messages/chromebuild/startup.log SWARMING_BOT_ID: swarm155-c4 SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 42e278bfc50d5a11 TEMP: /b/swarming/w/ir/tmp/t TEMPDIR: /b/swarming/w/ir/tmp/t TERM: linux TMP: /b/swarming/w/ir/tmp/t TMPDIR: /b/swarming/w/ir/tmp/t UPSTART_EVENTS: net-device-up UPSTART_INSTANCE: UPSTART_JOB: chromebuild-startup USER: chrome-bot USERNAME: chrome-bot VPYTHON_VIRTUALENV_ROOT: /b/swarming/w/ir/cache/vpython _: /b/swarming/w/ir/cipd_bin_packages/vpython Set PYTHONPATH: /b/swarming/w/ir/kitchen-checkout/build/scripts:/b/swarming/w/ir/kitchen-checkout/build/site_config:/b/swarming/w/ir/kitchen-checkout/build/third_party:/b/swarming/w/ir/kitchen-checkout/build/third_party/buildbot_8_4p1:/b/swarming/w/ir/kitchen-checkout/build/third_party/buildbot_slave_8_4:/b/swarming/w/ir/kitchen-checkout/build/third_party/coverage-3.7.1:/b/swarming/w/ir/kitchen-checkout/build/third_party/decorator_3_3_1:/b/swarming/w/ir/kitchen-checkout/build/third_party/google_api_python_client:/b/swarming/w/ir/kitchen-checkout/build/third_party/httplib2/python2:/b/swarming/w/ir/kitchen-checkout/build/third_party/infra_libs:/b/swarming/w/ir/kitchen-checkout/build/third_party/jinja2:/b/swarming/w/ir/kitchen-checkout/build/third_party/markupsafe:/b/swarming/w/ir/kitchen-checkout/build/third_party/oauth2client:/b/swarming/w/ir/kitchen-checkout/build/third_party/pyasn1:/b/swarming/w/ir/kitchen-checkout/build/third_party/pyasn1-modules:/b/swarming/w/ir/kitchen-checkout/build/third_party/python-rsa:/b/swarming/w/ir/kitchen-checkout/build/third_party/requests_2_10_0:/b/swarming/w/ir/kitchen-checkout/build/third_party/setuptools-0.6c11:/b/swarming/w/ir/kitchen-checkout/build/third_party/sqlalchemy_0_7_1:/b/swarming/w/ir/kitchen-checkout/build/third_party/sqlalchemy_migrate_0_7_1:/b/swarming/w/ir/kitchen-checkout/build/third_party/tempita_0_5:/b/swarming/w/ir/kitchen-checkout/build/third_party/twisted_10_2:/b/swarming/w/ir/kitchen-checkout/build/third_party/uritemplate:/b/swarming/w/ir/kitchen-checkout/build/third_party/site-packages 2019-02-07 13:32:57,349 - root: [DEBUG] Using task_output_dir: '/b/swarming/w/ir/tmp/t/tmpPJkstv' 2019-02-07 13:32:57,349 - root: [WARNING] task_output_dir '/b/swarming/w/ir/tmp/t/tmpPJkstv' already exists! 2019-02-07 13:32:57,349 - root: [WARNING] task_output_dir existing content: [] 2019-02-07 13:32:57,349 - root: [INFO] collect_cmd: swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json /b/swarming/w/ir/tmp/t/tmpA49yzB.json -output-dir /b/swarming/w/ir/tmp/t/tmpPJkstv -task-summary-json /b/swarming/w/ir/tmp/t/tmpkK0MAF.json 42e2906ab2314c10: exit 0 Additional test environment: CHROME_DEVEL_SANDBOX=/opt/chromium/chrome_sandbox CHROME_HEADLESS=1 G_SLICE=always-malloc LANG=en_US.UTF-8 NSS_DISABLE_ARENA_FREE_LIST=1 NSS_DISABLE_UNLOAD=1 TSAN_OPTIONS=symbolize=1 external_symbolizer_path=/b/s/w/ir/third_party/llvm-build/Release+Asserts/bin/llvm-symbolizer Command: ./content_browsertests --test-launcher-bot-mode --cfi-diag=0 --enable-perfetto --gtest_filter=TracingControllerTest.* --test-launcher-print-test-stdio=always --test-launcher-summary-output=/b/s/w/ioDJIAqW/output.json --no-sandbox IMPORTANT DEBUGGING NOTE: each test is run inside its own process. For debugging a test inside a debugger, use the --gtest_filter=<your_test_name> flag along with either --single_process (to run the test in one launcher/browser process) or --single-process (to do the above, and also run Chrome in single-process mode). Using sharding settings from environment. This is shard 0/1 Using 4 parallel jobs. [ RUN ] TracingControllerTest.GetCategories Xlib: extension "RANDR" missing on display ":99". DevTools listening on ws://127.0.0.1:43877/devtools/browser/7a7815ae-f2f3-4c90-9e67-766e868c4ae8 [30717:30717:0207/133115.678729:WARNING:browser_test_utils.cc(639)] Last navigation to file:///b/s/w/ir/content/test/data/title.html failed with net error -6 [30717:30717:0207/133115.678955:WARNING:browser_test_utils.cc(589)] Last committed entry is of type 1 [30717:30746:0207/133116.328979:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [ OK ] TracingControllerTest.GetCategories (4287 ms) [1/8] TracingControllerTest.GetCategories (6083 ms) [ RUN ] TracingControllerTest.NotWhitelistedMetadataStripped Xlib: extension "RANDR" missing on display ":99". DevTools listening on ws://127.0.0.1:44631/devtools/browser/6df4c2f4-1b87-4dcd-b133-5305d796fdb6 [30721:30721:0207/133116.166763:WARNING:browser_test_utils.cc(639)] Last navigation to file:///b/s/w/ir/content/test/data/title.html failed with net error -6 [30721:30721:0207/133116.166977:WARNING:browser_test_utils.cc(589)] Last committed entry is of type 1 tracing_service_impl.cc: Configured tracing, #sources:2, duration:0 ms, #buffers:1, total buffer size:409600 KB, total sessions:1 tracing_service_impl.cc: Tracing session 1 ended, total sessions:0 [30721:30770:0207/133116.804091:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [ OK ] TracingControllerTest.NotWhitelistedMetadataStripped (4484 ms) [2/8] TracingControllerTest.NotWhitelistedMetadataStripped (6322 ms) [ RUN ] TracingControllerTest.EnableAndStopTracingWithCompression Xlib: extension "RANDR" missing on display ":99". DevTools listening on ws://127.0.0.1:39344/devtools/browser/abc0d13e-71a0-41b5-a6a7-fa7bd1e3d2e1 [31044:31044:0207/133120.148424:WARNING:browser_test_utils.cc(639)] Last navigation to file:///b/s/w/ir/content/test/data/title.html failed with net error -6 [31044:31044:0207/133120.148633:WARNING:browser_test_utils.cc(589)] Last committed entry is of type 1 tracing_service_impl.cc: Configured tracing, #sources:2, duration:0 ms, #buffers:1, total buffer size:409600 KB, total sessions:1 tracing_service_impl.cc: Tracing session 1 ended, total sessions:0 [31044:31075:0207/133120.663281:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [ OK ] TracingControllerTest.EnableAndStopTracingWithCompression (2412 ms) [3/8] TracingControllerTest.EnableAndStopTracingWithCompression (3938 ms) [ RUN ] TracingControllerTest.DisableRecordingStoresMetadata Xlib: extension "RANDR" missing on display ":99". DevTools listening on ws://127.0.0.1:43099/devtools/browser/3cba72f1-e14b-418f-a3e1-9836dda5dd02 [30719:30719:0207/133115.310016:WARNING:browser_test_utils.cc(639)] Last navigation to file:///b/s/w/ir/content/test/data/title.html failed with net error -6 [30719:30719:0207/133115.310250:WARNING:browser_test_utils.cc(589)] Last committed entry is of type 1 tracing_service_impl.cc: Configured tracing, #sources:2, duration:0 ms, #buffers:1, total buffer size:409600 KB, total sessions:1 ================== WARNING: ThreadSanitizer: data race (pid=30793) Atomic write of size 4 at 0x55e38fd54b6c by thread T3 (mutexes: write M2897, write M594851061648719440): #0 __tsan_atomic32_store /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/tsan/rtl/tsan_interface_atomic.cc:561:3 (content_browsertests+0x2a4a151) #1 Relaxed_Store v8/src/base/atomicops_internals_portable.h:113:3 (content_browsertests+0x596946d) #2 Relaxed_Store<int> v8/src/base/atomic-utils.h:93 (content_browsertests+0x596946d) #3 v8::tracing::TracingCategoryObserver::OnTraceDisabled() v8/src/tracing/tracing-category-observer.cc:60 (content_browsertests+0x596946d) #4 gin::(anonymous namespace)::EnabledStateObserverImpl::OnTraceLogDisabled() gin/v8_platform.cc:85:10 (content_browsertests+0x7583dee) #5 base::trace_event::TraceLog::SetDisabledWhileLocked(unsigned char) base/trace_event/trace_log.cc:730:11 (content_browsertests+0x7c3358b) #6 base::trace_event::TraceLog::SetDisabled() base/trace_event/trace_log.cc:681:3 (content_browsertests+0x7c3325a) #7 tracing::TraceEventDataSource::StopTracing(base::OnceCallback<void ()>) services/tracing/public/cpp/perfetto/trace_event_data_source.cc:553:30 (content_browsertests+0x880ae9c) #8 tracing::ProducerClient::StopDataSource(unsigned long, base::OnceCallback<void ()>) services/tracing/public/cpp/perfetto/producer_client.cc:201:20 (content_browsertests+0x8806de9) #9 tracing::mojom::ProducerClientStubDispatch::AcceptWithResponder(tracing::mojom::ProducerClient*, mojo::Message*, std::__1::unique_ptr<mojo::MessageReceiverWithStatus, std::__1::default_delete<mojo::MessageReceiverWithStatus> >) gen/services/tracing/public/mojom/perfetto_service.mojom.cc:1155:13 (content_browsertests+0x87d1b53) #10 tracing::mojom::ProducerClientStub<mojo::RawPtrImplRefTraits<tracing::mojom::ProducerClient> >::AcceptWithResponder(mojo::Message*, std::__1::unique_ptr<mojo::MessageReceiverWithStatus, std::__1::default_delete<mojo::MessageReceiverWithStatus> >) gen/services/tracing/public/mojom/perfetto_service.mojom.h:279:12 (content_browsertests+0x8808561) #11 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:398:34 (content_browsertests+0x75b8a0f) #12 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:133:18 (content_browsertests+0x75b848a) #13 mojo::FilterChain::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/filter_chain.cc:40:17 (content_browsertests+0x75b7eba) #14 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:306:19 (content_browsertests+0x75ba68a) #15 mojo::internal::MultiplexRouter::ProcessIncomingMessage(mojo::internal::MultiplexRouter::MessageWrapper*, mojo::internal::MultiplexRouter::ClientCallBehavior, base::SequencedTaskRunner*) mojo/public/cpp/bindings/lib/multiplex_router.cc:873:42 (content_browsertests+0x75c51a6) #16 mojo::internal::MultiplexRouter::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/multiplex_router.cc:594:38 (content_browsertests+0x75c41f5) #17 mojo::FilterChain::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/filter_chain.cc:40:17 (content_browsertests+0x75b7eba) #18 mojo::Connector::DispatchMessage(mojo::Message) mojo/public/cpp/bindings/lib/connector.cc:521:49 (content_browsertests+0x75b2214) #19 mojo::Connector::ReadAllAvailableMessages() mojo/public/cpp/bindings/lib/connector.cc:596:12 (content_browsertests+0x75b3280) #20 mojo::Connector::OnHandleReadyInternal(unsigned int) mojo/public/cpp/bindings/lib/connector.cc:434:3 (content_browsertests+0x75b2d5e) #21 mojo::Connector::OnWatcherHandleReady(unsigned int) mojo/public/cpp/bindings/lib/connector.cc:395:3 (content_browsertests+0x75b2c50) #22 Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector *, unsigned int> base/bind_internal.h:518:12 (content_browsertests+0x75b624f) #23 MakeItSo<void (mojo::Connector::*const &)(unsigned int), mojo::Connector *, unsigned int> base/bind_internal.h:618 (content_browsertests+0x75b624f) #24 RunImpl<void (mojo::Connector::*const &)(unsigned int), const std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > &, 0> base/bind_internal.h:691 (content_browsertests+0x75b624f) #25 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) base/bind_internal.h:673 (content_browsertests+0x75b624f) #26 Run base/callback.h:129:12 (content_browsertests+0x45f8268) #27 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) mojo/public/cpp/system/simple_watcher.h:194 (content_browsertests+0x45f8268) #28 Invoke<void (*const &)(const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &), const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &> base/bind_internal.h:418:12 (content_browsertests+0x45f82c5) #29 MakeItSo<void (*const &)(const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &), const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &> base/bind_internal.h:618 (content_browsertests+0x45f82c5) #30 RunImpl<void (*const &)(const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &), const std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > &, 0> base/bind_internal.h:691 (content_browsertests+0x45f82c5) #31 base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) base/bind_internal.h:673 (content_browsertests+0x45f82c5) #32 Run base/callback.h:129:12 (content_browsertests+0x7c8909d) #33 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) mojo/public/cpp/system/simple_watcher.cc:293 (content_browsertests+0x7c8909d) #34 Invoke<void (mojo::SimpleWatcher::*)(int, unsigned int, const mojo::HandleSignalsState &), const base::WeakPtr<mojo::SimpleWatcher> &, const int &, const unsigned int &, const mojo::HandleSignalsState &> base/bind_internal.h:518:12 (content_browsertests+0x7c898c5) #35 MakeItSo<void (mojo::SimpleWatcher::*const &)(int, unsigned int, const mojo::HandleSignalsState &), const base::WeakPtr<mojo::SimpleWatcher> &, const int &, const unsigned int &, const mojo::HandleSignalsState &> base/bind_internal.h:638 (content_browsertests+0x7c898c5) #36 void base::internal::Invoker<base::internal::BindState<void (mojo::SimpleWatcher::*)(int, unsigned int, mojo::HandleSignalsState const&), base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState>, void ()>::RunImpl<void (mojo::SimpleWatcher::* const&)(int, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState> const&, 0ul, 1ul, 2ul, 3ul>(void (mojo::SimpleWatcher::* const&)(int, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState> const&, std::__1::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul>) base/bind_internal.h:691 (content_browsertests+0x7c898c5) #37 base::internal::Invoker<base::internal::BindState<void (mojo::SimpleWatcher::*)(int, unsigned int, mojo::HandleSignalsState const&), base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState>, void ()>::Run(base::internal::BindStateBase*) base/bind_internal.h:673:12 (content_browsertests+0x7c8976e) #38 Run base/callback.h:99:12 (content_browsertests+0x7bc75dd) #39 base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/debug/task_annotator.cc:105 (content_browsertests+0x7bc75dd) #40 base::internal::TaskTracker::RunSkipOnShutdown(base::internal::Task*) base/task/task_scheduler/task_tracker.cc:944:19 (content_browsertests+0x7bf606c) #41 RunTaskWithShutdownBehavior base/task/task_scheduler/task_tracker.cc:962:7 (content_browsertests+0x7bf5603) #42 base::internal::TaskTracker::RunOrSkipTask(base::internal::Task, base::internal::Sequence*, base::TaskTraits const&, bool) base/task/task_scheduler/task_tracker.cc:649 (content_browsertests+0x7bf5603) #43 base::internal::TaskTrackerPosix::RunOrSkipTask(base::internal::Task, base::internal::Sequence*, base::TaskTraits const&, bool) base/task/task_scheduler/task_tracker_posix.cc:24:16 (content_browsertests+0x7c6cd94) #44 base::internal::TaskTracker::RunAndPopNextTask(scoped_refptr<base::internal::Sequence>, base::internal::CanScheduleSequenceObserver*) base/task/task_scheduler/task_tracker.cc:505:3 (content_browsertests+0x7bf42fd) #45 base::internal::SchedulerWorker::RunWorker() base/task/task_scheduler/scheduler_worker.cc:341:24 (content_browsertests+0x7bedd0b) #46 base::internal::SchedulerWorker::RunPooledWorker() base/task/task_scheduler/scheduler_worker.cc:233:3 (content_browsertests+0x7bed861) #47 base::internal::SchedulerWorker::ThreadMain() base/task/task_scheduler/scheduler_worker.cc:212:7 (content_browsertests+0x7bed6c5) #48 base::(anonymous namespace)::ThreadFunc(void*) base/threading/platform_thread_posix.cc:81:13 (content_browsertests+0x7c6d9e1) Previous read of size 4 at 0x55e38fd54b6c by main thread: #0 v8::internal::Isolate::DumpAndResetStats() v8/src/isolate.cc:3563:7 (content_browsertests+0x54fd5b9) #1 v8::Isolate::DumpAndResetStats() v8/src/api.cc:8256:12 (content_browsertests+0x4be6bc9) #2 content::RenderThreadImpl::Shutdown() content/renderer/render_thread_impl.cc:1021:31 (content_browsertests+0xdd6ee5a) #3 non-virtual thunk to content::RenderThreadImpl::Shutdown() content/renderer/render_thread_impl.cc (content_browsertests+0xdd6eecd) #4 content::ChildProcess::~ChildProcess() content/child/child_process.cc:75:19 (content_browsertests+0xa250133) #5 ~RenderProcessImpl content/renderer/render_process_impl.cc:238:1 (content_browsertests+0xdd672bf) #6 content::RenderProcessImpl::~RenderProcessImpl() content/renderer/render_process_impl.cc:230 (content_browsertests+0xdd672bf) #7 operator() buildtools/third_party/libc++/trunk/include/memory:2325:5 (content_browsertests+0xde6a5db) #8 reset buildtools/third_party/libc++/trunk/include/memory:2638 (content_browsertests+0xde6a5db) #9 ~unique_ptr buildtools/third_party/libc++/trunk/include/memory:2592 (content_browsertests+0xde6a5db) #10 content::RendererMain(content::MainFunctionParams const&) content/renderer/renderer_main.cc:227 (content_browsertests+0xde6a5db) #11 content::RunZygote(content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:504:14 (content_browsertests+0x65205ce) #12 content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:12 (content_browsertests+0x6520ed8) #13 content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:870:10 (content_browsertests+0x6521dfe) #14 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() content/app/content_service_manager_main_delegate.cc:52:32 (content_browsertests+0x4a3cfaf) #15 service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 (content_browsertests+0xa22684d) #16 content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 (content_browsertests+0x4a3d7bb) #17 content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:637:12 (content_browsertests+0x747bbc4) #18 main content/test/content_test_launcher.cc:141:10 (content_browsertests+0x743b6fd) Location is global 'v8::internal::FLAG_runtime_stats' of size 4 at 0x55e38fd54b6c (content_browsertests+0x00000f1ccb6c) Mutex M2897 (0x55e38fd64288) created at: #0 pthread_mutex_init /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc:1222:3 (content_browsertests+0x2a03413) #1 base::internal::LockImpl::LockImpl() base/synchronization/lock_impl_posix.cc:72:8 (content_browsertests+0x7c6603b) #2 base::Lock::Lock() base/synchronization/lock.cc:15:16 (content_browsertests+0x7b9d65c) #3 base::trace_event::TraceLog::TraceLog() base/trace_event/trace_log.cc:366:11 (content_browsertests+0x7c308cf) #4 NoDestructor<> base/no_destructor.h:54:20 (content_browsertests+0x7c3194d) #5 GetInstance base/trace_event/trace_log.cc:350 (content_browsertests+0x7c3194d) #6 base::trace_event::TraceLog::GetCategoryGroupEnabled(char const*) base/trace_event/trace_log.cc:448 (content_browsertests+0x7c3194d) #7 content::ContentMainRunnerImpl::Initialize(content::ContentMainParams const&) content/app/content_main_runner_impl.cc:708:5 (content_browsertests+0x6521af5) #8 content::ContentServiceManagerMainDelegate::Initialize(service_manager::MainDelegate::InitializeParams const&) content/app/content_service_manager_main_delegate.cc:37:32 (content_browsertests+0x4a3cd27) #9 service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:360:27 (content_browsertests+0xa2261cc) #10 content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 (content_browsertests+0x4a3d7bb) #11 content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:637:12 (content_browsertests+0x747bbc4) #12 main content/test/content_test_launcher.cc:141:10 (content_browsertests+0x743b6fd) Mutex M594851061648719440 is already destroyed. Thread T3 'TaskSchedulerFo' (tid=30834, running) created by main thread at: #0 pthread_create /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc:974:3 (content_browsertests+0x2a01e55) #1 base::(anonymous namespace)::CreateThread(unsigned long, bool, base::PlatformThread::Delegate*, base::PlatformThreadHandle*, base::ThreadPriority) base/threading/platform_thread_posix.cc:120:13 (content_browsertests+0x7c6d426) #2 base::PlatformThread::CreateWithPriority(unsigned long, base::PlatformThread::Delegate*, base::PlatformThreadHandle*, base::ThreadPriority) base/threading/platform_thread_posix.cc:246:10 (content_browsertests+0x7c6d2e5) #3 base::internal::SchedulerWorker::Start(base::SchedulerWorkerObserver*) base/task/task_scheduler/scheduler_worker.cc:79:3 (content_browsertests+0x7beceed) #4 operator() base/task/task_scheduler/scheduler_worker_pool_impl.cc:114:15 (content_browsertests+0x7be92c2) #5 void base::internal::SchedulerWorkerPoolImpl::SchedulerWorkerActionExecutor::WorkerContainer::ForEachWorker<base::internal::SchedulerWorkerPoolImpl::SchedulerWorkerActionExecutor::~SchedulerWorkerActionExecutor()::'lambda0'(base::internal::SchedulerWorker*)>(base::internal::SchedulerWorkerPoolImpl::SchedulerWorkerActionExecutor::~SchedulerWorkerActionExecutor()::'lambda0'(base::internal::SchedulerWorker*)) base/task/task_scheduler/scheduler_worker_pool_impl.cc:143 (content_browsertests+0x7be92c2) #6 base::internal::SchedulerWorkerPoolImpl::SchedulerWorkerActionExecutor::~SchedulerWorkerActionExecutor() base/task/task_scheduler/scheduler_worker_pool_impl.cc:113:23 (content_browsertests+0x7be320f) #7 base::internal::SchedulerWorkerPoolImpl::Start(base::SchedulerWorkerPoolParams const&, int, scoped_refptr<base::TaskRunner>, base::SchedulerWorkerObserver*, base::internal::SchedulerWorkerPoolImpl::WorkerEnvironment, base::Optional<base::TimeDelta>) base/task/task_scheduler/scheduler_worker_pool_impl.cc:413:1 (content_browsertests+0x7be24c4) #8 base::internal::TaskSchedulerImpl::Start(base::TaskScheduler::InitParams const&, base::SchedulerWorkerObserver*) base/task/task_scheduler/task_scheduler_impl.cc:200:39 (content_browsertests+0x7bd839d) #9 content::ChildProcess::ChildProcess(base::ThreadPriority, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::unique_ptr<base::TaskScheduler::InitParams, std::__1::default_delete<base::TaskScheduler::InitParams> >) content/child/child_process.cc:44:43 (content_browsertests+0xa24fe0f) #10 content::RenderProcess::RenderProcess(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::unique_ptr<base::TaskScheduler::InitParams, std::__1::default_delete<base::TaskScheduler::InitParams> >) content/renderer/render_process.cc:14:7 (content_browsertests+0xdd676c2) #11 content::RenderProcessImpl::RenderProcessImpl(std::__1::unique_ptr<base::TaskScheduler::InitParams, std::__1::default_delete<base::TaskScheduler::InitParams> >) content/renderer/render_process_impl.cc:101:7 (content_browsertests+0xdd66e13) #12 content::RenderProcessImpl::Create() content/renderer/render_process_impl.cc:247:11 (content_browsertests+0xdd67438) #13 content::RendererMain(content::MainFunctionParams const&) content/renderer/renderer_main.cc:192:53 (content_browsertests+0xde6a4a2) #14 content::RunZygote(content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:504:14 (content_browsertests+0x65205ce) #15 content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:12 (content_browsertests+0x6520ed8) #16 content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:870:10 (content_browsertests+0x6521dfe) #17 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() content/app/content_service_manager_main_delegate.cc:52:32 (content_browsertests+0x4a3cfaf) #18 service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 (content_browsertests+0xa22684d) #19 content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 (content_browsertests+0x4a3d7bb) #20 content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:637:12 (content_browsertests+0x747bbc4) #21 main content/test/content_test_launcher.cc:141:10 (content_browsertests+0x743b6fd) SUMMARY: ThreadSanitizer: data race v8/src/base/atomicops_internals_portable.h:113:3 in Relaxed_Store ================== ThreadSanitizer: reported 1 warnings tracing_service_impl.cc: Timeout while waiting for ACKs for tracing session 1 tracing_service_impl.cc: Tracing session 1 ended, total sessions:0 [30719:30734:0207/133121.129630:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [ OK ] TracingControllerTest.DisableRecordingStoresMetadata (9041 ms) [4/8] TracingControllerTest.DisableRecordingStoresMetadata (10530 ms) [ RUN ] TracingControllerTest.EnableAndStopTracing Xlib: extension "RANDR" missing on display ":99". DevTools listening on ws://127.0.0.1:42153/devtools/browser/00a2e411-5470-4ca0-8920-642d5f7ec8ec [30720:30720:0207/133116.039971:WARNING:browser_test_utils.cc(639)] Last navigation to file:///b/s/w/ir/content/test/data/title.html failed with net error -6 [30720:30720:0207/133116.040199:WARNING:browser_test_utils.cc(589)] Last committed entry is of type 1 tracing_service_impl.cc: Configured tracing, #sources:2, duration:0 ms, #buffers:1, total buffer size:409600 KB, total sessions:1 tracing_service_impl.cc: Timeout while waiting for ACKs for tracing session 1 tracing_service_impl.cc: Tracing session 1 ended, total sessions:0 [30720:30788:0207/133121.807023:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [ OK ] TracingControllerTest.EnableAndStopTracing (9357 ms) [5/8] TracingControllerTest.EnableAndStopTracing (11315 ms) [ RUN ] TracingControllerTest.EnableAndStopTracingWithEmptyFile Xlib: extension "RANDR" missing on display ":99". DevTools listening on ws://127.0.0.1:42120/devtools/browser/041a7c20-b6da-41de-be1c-7e62e6c167cb [31215:31215:0207/133123.964144:WARNING:browser_test_utils.cc(639)] Last navigation to file:///b/s/w/ir/content/test/data/title.html failed with net error -6 [31215:31215:0207/133123.964366:WARNING:browser_test_utils.cc(589)] Last committed entry is of type 1 tracing_service_impl.cc: Configured tracing, #sources:2, duration:0 ms, #buffers:1, total buffer size:409600 KB, total sessions:1 tracing_service_impl.cc: Tracing session 1 ended, total sessions:0 [31215:31223:0207/133124.426859:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [ OK ] TracingControllerTest.EnableAndStopTracingWithEmptyFile (2260 ms) [6/8] TracingControllerTest.EnableAndStopTracingWithEmptyFile (3678 ms) [ RUN ] TracingControllerTest.DoubleStopTracing Xlib: extension "RANDR" missing on display ":99". DevTools listening on ws://127.0.0.1:33109/devtools/browser/831a2491-3c2f-4ee0-89e1-e5767732717f [31216:31216:0207/133124.408607:WARNING:browser_test_utils.cc(639)] Last navigation to file:///b/s/w/ir/content/test/data/title.html failed with net error -6 [31216:31216:0207/133124.408843:WARNING:browser_test_utils.cc(589)] Last committed entry is of type 1 tracing_service_impl.cc: Configured tracing, #sources:2, duration:0 ms, #buffers:1, total buffer size:409600 KB, total sessions:1 tracing_service_impl.cc: Tracing session 1 ended, total sessions:0 [31216:31244:0207/133124.744042:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [ OK ] TracingControllerTest.DoubleStopTracing (2277 ms) [7/8] TracingControllerTest.DoubleStopTracing (3676 ms) [ RUN ] TracingControllerTest.EnableAndStopTracingWithFilePath Xlib: extension "RANDR" missing on display ":99". DevTools listening on ws://127.0.0.1:40787/devtools/browser/7d48e2a2-aacc-4a50-a26a-e8614fc5132d [31043:31043:0207/133119.845883:WARNING:browser_test_utils.cc(639)] Last navigation to file:///b/s/w/ir/content/test/data/title.html failed with net error -6 [31043:31043:0207/133119.846120:WARNING:browser_test_utils.cc(589)] Last committed entry is of type 1 tracing_service_impl.cc: Configured tracing, #sources:2, duration:0 ms, #buffers:1, total buffer size:409600 KB, total sessions:1 ================== WARNING: ThreadSanitizer: data race (pid=31071) Atomic write of size 4 at 0x556fee41bb6c by thread T3 (mutexes: write M2897, write M594850565016677968): #0 __tsan_atomic32_store /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/tsan/rtl/tsan_interface_atomic.cc:561:3 (content_browsertests+0x2a4a151) #1 Relaxed_Store v8/src/base/atomicops_internals_portable.h:113:3 (content_browsertests+0x596946d) #2 Relaxed_Store<int> v8/src/base/atomic-utils.h:93 (content_browsertests+0x596946d) #3 v8::tracing::TracingCategoryObserver::OnTraceDisabled() v8/src/tracing/tracing-category-observer.cc:60 (content_browsertests+0x596946d) #4 gin::(anonymous namespace)::EnabledStateObserverImpl::OnTraceLogDisabled() gin/v8_platform.cc:85:10 (content_browsertests+0x7583dee) #5 base::trace_event::TraceLog::SetDisabledWhileLocked(unsigned char) base/trace_event/trace_log.cc:730:11 (content_browsertests+0x7c3358b) #6 base::trace_event::TraceLog::SetDisabled() base/trace_event/trace_log.cc:681:3 (content_browsertests+0x7c3325a) #7 tracing::TraceEventDataSource::StopTracing(base::OnceCallback<void ()>) services/tracing/public/cpp/perfetto/trace_event_data_source.cc:553:30 (content_browsertests+0x880ae9c) #8 tracing::ProducerClient::StopDataSource(unsigned long, base::OnceCallback<void ()>) services/tracing/public/cpp/perfetto/producer_client.cc:201:20 (content_browsertests+0x8806de9) #9 tracing::mojom::ProducerClientStubDispatch::AcceptWithResponder(tracing::mojom::ProducerClient*, mojo::Message*, std::__1::unique_ptr<mojo::MessageReceiverWithStatus, std::__1::default_delete<mojo::MessageReceiverWithStatus> >) gen/services/tracing/public/mojom/perfetto_service.mojom.cc:1155:13 (content_browsertests+0x87d1b53) #10 tracing::mojom::ProducerClientStub<mojo::RawPtrImplRefTraits<tracing::mojom::ProducerClient> >::AcceptWithResponder(mojo::Message*, std::__1::unique_ptr<mojo::MessageReceiverWithStatus, std::__1::default_delete<mojo::MessageReceiverWithStatus> >) gen/services/tracing/public/mojom/perfetto_service.mojom.h:279:12 (content_browsertests+0x8808561) #11 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:398:34 (content_browsertests+0x75b8a0f) #12 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:133:18 (content_browsertests+0x75b848a) #13 mojo::FilterChain::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/filter_chain.cc:40:17 (content_browsertests+0x75b7eba) #14 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) mojo/public/cpp/bindings/lib/interface_endpoint_client.cc:306:19 (content_browsertests+0x75ba68a) #15 mojo::internal::MultiplexRouter::ProcessIncomingMessage(mojo::internal::MultiplexRouter::MessageWrapper*, mojo::internal::MultiplexRouter::ClientCallBehavior, base::SequencedTaskRunner*) mojo/public/cpp/bindings/lib/multiplex_router.cc:873:42 (content_browsertests+0x75c51a6) #16 mojo::internal::MultiplexRouter::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/multiplex_router.cc:594:38 (content_browsertests+0x75c41f5) #17 mojo::FilterChain::Accept(mojo::Message*) mojo/public/cpp/bindings/lib/filter_chain.cc:40:17 (content_browsertests+0x75b7eba) #18 mojo::Connector::DispatchMessage(mojo::Message) mojo/public/cpp/bindings/lib/connector.cc:521:49 (content_browsertests+0x75b2214) #19 mojo::Connector::ReadAllAvailableMessages() mojo/public/cpp/bindings/lib/connector.cc:596:12 (content_browsertests+0x75b3280) #20 mojo::Connector::OnHandleReadyInternal(unsigned int) mojo/public/cpp/bindings/lib/connector.cc:434:3 (content_browsertests+0x75b2d5e) #21 mojo::Connector::OnWatcherHandleReady(unsigned int) mojo/public/cpp/bindings/lib/connector.cc:395:3 (content_browsertests+0x75b2c50) #22 Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector *, unsigned int> base/bind_internal.h:518:12 (content_browsertests+0x75b624f) #23 MakeItSo<void (mojo::Connector::*const &)(unsigned int), mojo::Connector *, unsigned int> base/bind_internal.h:618 (content_browsertests+0x75b624f) #24 RunImpl<void (mojo::Connector::*const &)(unsigned int), const std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > &, 0> base/bind_internal.h:691 (content_browsertests+0x75b624f) #25 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) base/bind_internal.h:673 (content_browsertests+0x75b624f) #26 Run base/callback.h:129:12 (content_browsertests+0x45f8268) #27 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) mojo/public/cpp/system/simple_watcher.h:194 (content_browsertests+0x45f8268) #28 Invoke<void (*const &)(const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &), const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &> base/bind_internal.h:418:12 (content_browsertests+0x45f82c5) #29 MakeItSo<void (*const &)(const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &), const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &> base/bind_internal.h:618 (content_browsertests+0x45f82c5) #30 RunImpl<void (*const &)(const base::RepeatingCallback<void (unsigned int)> &, unsigned int, const mojo::HandleSignalsState &), const std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > &, 0> base/bind_internal.h:691 (content_browsertests+0x45f82c5) #31 base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) base/bind_internal.h:673 (content_browsertests+0x45f82c5) #32 Run base/callback.h:129:12 (content_browsertests+0x7c8909d) #33 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) mojo/public/cpp/system/simple_watcher.cc:293 (content_browsertests+0x7c8909d) #34 Invoke<void (mojo::SimpleWatcher::*)(int, unsigned int, const mojo::HandleSignalsState &), const base::WeakPtr<mojo::SimpleWatcher> &, const int &, const unsigned int &, const mojo::HandleSignalsState &> base/bind_internal.h:518:12 (content_browsertests+0x7c898c5) #35 MakeItSo<void (mojo::SimpleWatcher::*const &)(int, unsigned int, const mojo::HandleSignalsState &), const base::WeakPtr<mojo::SimpleWatcher> &, const int &, const unsigned int &, const mojo::HandleSignalsState &> base/bind_internal.h:638 (content_browsertests+0x7c898c5) #36 void base::internal::Invoker<base::internal::BindState<void (mojo::SimpleWatcher::*)(int, unsigned int, mojo::HandleSignalsState const&), base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState>, void ()>::RunImpl<void (mojo::SimpleWatcher::* const&)(int, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState> const&, 0ul, 1ul, 2ul, 3ul>(void (mojo::SimpleWatcher::* const&)(int, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState> const&, std::__1::integer_sequence<unsigned long, 0ul, 1ul, 2ul, 3ul>) base/bind_internal.h:691 (content_browsertests+0x7c898c5) #37 base::internal::Invoker<base::internal::BindState<void (mojo::SimpleWatcher::*)(int, unsigned int, mojo::HandleSignalsState const&), base::WeakPtr<mojo::SimpleWatcher>, int, unsigned int, mojo::HandleSignalsState>, void ()>::Run(base::internal::BindStateBase*) base/bind_internal.h:673:12 (content_browsertests+0x7c8976e) #38 Run base/callback.h:99:12 (content_browsertests+0x7bc75dd) #39 base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*) base/debug/task_annotator.cc:105 (content_browsertests+0x7bc75dd) #40 base::internal::TaskTracker::RunSkipOnShutdown(base::internal::Task*) base/task/task_scheduler/task_tracker.cc:944:19 (content_browsertests+0x7bf606c) #41 RunTaskWithShutdownBehavior base/task/task_scheduler/task_tracker.cc:962:7 (content_browsertests+0x7bf5603) #42 base::internal::TaskTracker::RunOrSkipTask(base::internal::Task, base::internal::Sequence*, base::TaskTraits const&, bool) base/task/task_scheduler/task_tracker.cc:649 (content_browsertests+0x7bf5603) #43 base::internal::TaskTrackerPosix::RunOrSkipTask(base::internal::Task, base::internal::Sequence*, base::TaskTraits const&, bool) base/task/task_scheduler/task_tracker_posix.cc:24:16 (content_browsertests+0x7c6cd94) #44 base::internal::TaskTracker::RunAndPopNextTask(scoped_refptr<base::internal::Sequence>, base::internal::CanScheduleSequenceObserver*) base/task/task_scheduler/task_tracker.cc:505:3 (content_browsertests+0x7bf42fd) #45 base::internal::SchedulerWorker::RunWorker() base/task/task_scheduler/scheduler_worker.cc:341:24 (content_browsertests+0x7bedd0b) #46 base::internal::SchedulerWorker::RunPooledWorker() base/task/task_scheduler/scheduler_worker.cc:233:3 (content_browsertests+0x7bed861) #47 base::internal::SchedulerWorker::ThreadMain() base/task/task_scheduler/scheduler_worker.cc:212:7 (content_browsertests+0x7bed6c5) #48 base::(anonymous namespace)::ThreadFunc(void*) base/threading/platform_thread_posix.cc:81:13 (content_browsertests+0x7c6d9e1) Previous read of size 4 at 0x556fee41bb6c by main thread: #0 v8::internal::Isolate::DumpAndResetStats() v8/src/isolate.cc:3563:7 (content_browsertests+0x54fd5b9) #1 v8::Isolate::DumpAndResetStats() v8/src/api.cc:8256:12 (content_browsertests+0x4be6bc9) #2 content::RenderThreadImpl::Shutdown() content/renderer/render_thread_impl.cc:1021:31 (content_browsertests+0xdd6ee5a) #3 non-virtual thunk to content::RenderThreadImpl::Shutdown() content/renderer/render_thread_impl.cc (content_browsertests+0xdd6eecd) #4 content::ChildProcess::~ChildProcess() content/child/child_process.cc:75:19 (content_browsertests+0xa250133) #5 ~RenderProcessImpl content/renderer/render_process_impl.cc:238:1 (content_browsertests+0xdd672bf) #6 content::RenderProcessImpl::~RenderProcessImpl() content/renderer/render_process_impl.cc:230 (content_browsertests+0xdd672bf) #7 operator() buildtools/third_party/libc++/trunk/include/memory:2325:5 (content_browsertests+0xde6a5db) #8 reset buildtools/third_party/libc++/trunk/include/memory:2638 (content_browsertests+0xde6a5db) #9 ~unique_ptr buildtools/third_party/libc++/trunk/include/memory:2592 (content_browsertests+0xde6a5db) #10 content::RendererMain(content::MainFunctionParams const&) content/renderer/renderer_main.cc:227 (content_browsertests+0xde6a5db) #11 content::RunZygote(content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:504:14 (content_browsertests+0x65205ce) #12 content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:12 (content_browsertests+0x6520ed8) #13 content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:870:10 (content_browsertests+0x6521dfe) #14 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() content/app/content_service_manager_main_delegate.cc:52:32 (content_browsertests+0x4a3cfaf) #15 service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 (content_browsertests+0xa22684d) #16 content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 (content_browsertests+0x4a3d7bb) #17 content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:637:12 (content_browsertests+0x747bbc4) #18 main content/test/content_test_launcher.cc:141:10 (content_browsertests+0x743b6fd) Location is global 'v8::internal::FLAG_runtime_stats' of size 4 at 0x556fee41bb6c (content_browsertests+0x00000f1ccb6c) Mutex M2897 (0x556fee42b288) created at: #0 pthread_mutex_init /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc:1222:3 (content_browsertests+0x2a03413) #1 base::internal::LockImpl::LockImpl() base/synchronization/lock_impl_posix.cc:72:8 (content_browsertests+0x7c6603b) #2 base::Lock::Lock() base/synchronization/lock.cc:15:16 (content_browsertests+0x7b9d65c) #3 base::trace_event::TraceLog::TraceLog() base/trace_event/trace_log.cc:366:11 (content_browsertests+0x7c308cf) #4 NoDestructor<> base/no_destructor.h:54:20 (content_browsertests+0x7c3194d) #5 GetInstance base/trace_event/trace_log.cc:350 (content_browsertests+0x7c3194d) #6 base::trace_event::TraceLog::GetCategoryGroupEnabled(char const*) base/trace_event/trace_log.cc:448 (content_browsertests+0x7c3194d) #7 content::ContentMainRunnerImpl::Initialize(content::ContentMainParams const&) content/app/content_main_runner_impl.cc:708:5 (content_browsertests+0x6521af5) #8 content::ContentServiceManagerMainDelegate::Initialize(service_manager::MainDelegate::InitializeParams const&) content/app/content_service_manager_main_delegate.cc:37:32 (content_browsertests+0x4a3cd27) #9 service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:360:27 (content_browsertests+0xa2261cc) #10 content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 (content_browsertests+0x4a3d7bb) #11 content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:637:12 (content_browsertests+0x747bbc4) #12 main content/test/content_test_launcher.cc:141:10 (content_browsertests+0x743b6fd) Mutex M594850565016677968 is already destroyed. Thread T3 'TaskSchedulerFo' (tid=31087, running) created by main thread at: #0 pthread_create /b/swarming/w/ir/kitchen-workdir/src/third_party/llvm/compiler-rt/lib/tsan/rtl/tsan_interceptors.cc:974:3 (content_browsertests+0x2a01e55) #1 base::(anonymous namespace)::CreateThread(unsigned long, bool, base::PlatformThread::Delegate*, base::PlatformThreadHandle*, base::ThreadPriority) base/threading/platform_thread_posix.cc:120:13 (content_browsertests+0x7c6d426) #2 base::PlatformThread::CreateWithPriority(unsigned long, base::PlatformThread::Delegate*, base::PlatformThreadHandle*, base::ThreadPriority) base/threading/platform_thread_posix.cc:246:10 (content_browsertests+0x7c6d2e5) #3 base::internal::SchedulerWorker::Start(base::SchedulerWorkerObserver*) base/task/task_scheduler/scheduler_worker.cc:79:3 (content_browsertests+0x7beceed) #4 operator() base/task/task_scheduler/scheduler_worker_pool_impl.cc:114:15 (content_browsertests+0x7be92c2) #5 void base::internal::SchedulerWorkerPoolImpl::SchedulerWorkerActionExecutor::WorkerContainer::ForEachWorker<base::internal::SchedulerWorkerPoolImpl::SchedulerWorkerActionExecutor::~SchedulerWorkerActionExecutor()::'lambda0'(base::internal::SchedulerWorker*)>(base::internal::SchedulerWorkerPoolImpl::SchedulerWorkerActionExecutor::~SchedulerWorkerActionExecutor()::'lambda0'(base::internal::SchedulerWorker*)) base/task/task_scheduler/scheduler_worker_pool_impl.cc:143 (content_browsertests+0x7be92c2) #6 base::internal::SchedulerWorkerPoolImpl::SchedulerWorkerActionExecutor::~SchedulerWorkerActionExecutor() base/task/task_scheduler/scheduler_worker_pool_impl.cc:113:23 (content_browsertests+0x7be320f) #7 base::internal::SchedulerWorkerPoolImpl::Start(base::SchedulerWorkerPoolParams const&, int, scoped_refptr<base::TaskRunner>, base::SchedulerWorkerObserver*, base::internal::SchedulerWorkerPoolImpl::WorkerEnvironment, base::Optional<base::TimeDelta>) base/task/task_scheduler/scheduler_worker_pool_impl.cc:413:1 (content_browsertests+0x7be24c4) #8 base::internal::TaskSchedulerImpl::Start(base::TaskScheduler::InitParams const&, base::SchedulerWorkerObserver*) base/task/task_scheduler/task_scheduler_impl.cc:200:39 (content_browsertests+0x7bd839d) #9 content::ChildProcess::ChildProcess(base::ThreadPriority, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::unique_ptr<base::TaskScheduler::InitParams, std::__1::default_delete<base::TaskScheduler::InitParams> >) content/child/child_process.cc:44:43 (content_browsertests+0xa24fe0f) #10 content::RenderProcess::RenderProcess(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, std::__1::unique_ptr<base::TaskScheduler::InitParams, std::__1::default_delete<base::TaskScheduler::InitParams> >) content/renderer/render_process.cc:14:7 (content_browsertests+0xdd676c2) #11 content::RenderProcessImpl::RenderProcessImpl(std::__1::unique_ptr<base::TaskScheduler::InitParams, std::__1::default_delete<base::TaskScheduler::InitParams> >) content/renderer/render_process_impl.cc:101:7 (content_browsertests+0xdd66e13) #12 content::RenderProcessImpl::Create() content/renderer/render_process_impl.cc:247:11 (content_browsertests+0xdd67438) #13 content::RendererMain(content::MainFunctionParams const&) content/renderer/renderer_main.cc:192:53 (content_browsertests+0xde6a4a2) #14 content::RunZygote(content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:504:14 (content_browsertests+0x65205ce) #15 content::RunOtherNamedProcessTypeMain(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&, content::MainFunctionParams const&, content::ContentMainDelegate*) content/app/content_main_runner_impl.cc:581:12 (content_browsertests+0x6520ed8) #16 content::ContentMainRunnerImpl::Run(bool) content/app/content_main_runner_impl.cc:870:10 (content_browsertests+0x6521dfe) #17 content::ContentServiceManagerMainDelegate::RunEmbedderProcess() content/app/content_service_manager_main_delegate.cc:52:32 (content_browsertests+0x4a3cfaf) #18 service_manager::Main(service_manager::MainParams const&) services/service_manager/embedder/main.cc:416:29 (content_browsertests+0xa22684d) #19 content::ContentMain(content::ContentMainParams const&) content/app/content_main.cc:19:10 (content_browsertests+0x4a3d7bb) #20 content::LaunchTests(content::TestLauncherDelegate*, unsigned long, int, char**) content/public/test/test_launcher.cc:637:12 (content_browsertests+0x747bbc4) #21 main content/test/content_test_launcher.cc:141:10 (content_browsertests+0x743b6fd) SUMMARY: ThreadSanitizer: data race v8/src/base/atomicops_internals_portable.h:113:3 in Relaxed_Store ================== ThreadSanitizer: reported 1 warnings tracing_service_impl.cc: Timeout while waiting for ACKs for tracing session 1 tracing_service_impl.cc: Tracing session 1 ended, total sessions:0 [31043:31051:0207/133125.360722:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [ OK ] TracingControllerTest.EnableAndStopTracingWithFilePath (7365 ms) [8/8] TracingControllerTest.EnableAndStopTracingWithFilePath (8928 ms) SUCCESS: all tests passed. 2019-02-07 13:32:57,941 - root: [DEBUG] Contents of task_output_dir: ['/b/swarming/w/ir/tmp/t/tmpPJkstv/42e2906ab2314c10'] 2019-02-07 13:32:57,941 - root: [DEBUG] Found shard_json_files: ['/b/swarming/w/ir/tmp/t/tmpPJkstv/42e2906ab2314c10/output.json'] 2019-02-07 13:32:57,941 - root: [INFO] merge_cmd: /b/swarming/w/ir/cache/vpython/ba947a/bin/python /b/swarming/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/swarming/resources/standard_gtest_merge.py --build-properties {"attempt_start_ts": 1549571361000000, "blamelist": ["annelim@google.com"], "bot_id": "swarm155-c4", "buildbucket": {"build": {"bucket": "luci.chromium.try", "created_by": "user:5071639625-1lppvbtck1morgivc6sq4dul7klu27sd@developer.gserviceaccount.com", "created_ts": 1549571402959266, "id": "8922150332528786624", "project": "chromium", "tags": ["build_address:luci.chromium.try/linux_chromium_tsan_rel_ng/200997", "builder:linux_chromium_tsan_rel_ng", "buildset:patch/gerrit/chromium-review.googlesource.com/1448416/8", "cq_experimental:false", "user_agent:cq"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "linux_chromium_tsan_rel_ng", "buildnumber": 200997, "category": "cq", "got_angle_revision": "088e521769f96374d7099dcc84ce998b42148fef", "got_dawn_revision": "3b71e65658cdb3dd5c8455241e3a5b8576b5b1dc", "got_nacl_revision": "ff15c51d20785fa51c0ef03ccb480b87299acbeb", "got_revision": "27fd2f8494210bc5eb347da6cd179b742d641d25", "got_revision_cp": "refs/heads/master@{#630045}", "got_swarming_client_revision": "0e3e1c4dc4e79f25a5b58fcbc135dc93183c0c54", "got_v8_revision": "d6d7c72939ebc8b54762c6cd1bf737d76625c498", "got_v8_revision_cp": "refs/heads/7.4.101@{#1}", "got_webrtc_revision": "710f3d3e448305be2324854b47903fd7d2129c2f", "got_webrtc_revision_cp": "refs/heads/master@{#26583}", "mastername": "tryserver.chromium.linux", "patch_gerrit_url": "https://chromium-review.googlesource.com", "patch_issue": 1448416, "patch_project": "chromium/src", "patch_ref": "refs/changes/16/1448416/8", "patch_repository_url": "https://chromium.googlesource.com/chromium/src", "patch_set": 8, "patch_storage": "gerrit", "path_config": "generic", "reason": "CQ", "recipe": "chromium_trybot", "repository": "https://chromium.googlesource.com/chromium/src", "revision": "HEAD"} --summary-json /b/swarming/w/ir/tmp/t/tmpkK0MAF.json --task-output-dir /b/swarming/w/ir/tmp/t/tmpPJkstv -o /b/swarming/w/ir/tmp/t/tmpgqCi8k.json /b/swarming/w/ir/tmp/t/tmpPJkstv/42e2906ab2314c10/output.json Running ['/b/swarming/w/ir/cache/vpython/ba947a/bin/python', '/b/swarming/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/swarming/resources/standard_gtest_merge.py', '--build-properties', '{"attempt_start_ts": 1549571361000000, "blamelist": ["annelim@google.com"], "bot_id": "swarm155-c4", "buildbucket": {"build": {"bucket": "luci.chromium.try", "created_by": "user:5071639625-1lppvbtck1morgivc6sq4dul7klu27sd@developer.gserviceaccount.com", "created_ts": 1549571402959266, "id": "8922150332528786624", "project": "chromium", "tags": ["build_address:luci.chromium.try/linux_chromium_tsan_rel_ng/200997", "builder:linux_chromium_tsan_rel_ng", "buildset:patch/gerrit/chromium-review.googlesource.com/1448416/8", "cq_experimental:false", "user_agent:cq"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "linux_chromium_tsan_rel_ng", "buildnumber": 200997, "category": "cq", "got_angle_revision": "088e521769f96374d7099dcc84ce998b42148fef", "got_dawn_revision": "3b71e65658cdb3dd5c8455241e3a5b8576b5b1dc", "got_nacl_revision": "ff15c51d20785fa51c0ef03ccb480b87299acbeb", "got_revision": "27fd2f8494210bc5eb347da6cd179b742d641d25", "got_revision_cp": "refs/heads/master@{#630045}", "got_swarming_client_revision": "0e3e1c4dc4e79f25a5b58fcbc135dc93183c0c54", "got_v8_revision": "d6d7c72939ebc8b54762c6cd1bf737d76625c498", "got_v8_revision_cp": "refs/heads/7.4.101@{#1}", "got_webrtc_revision": "710f3d3e448305be2324854b47903fd7d2129c2f", "got_webrtc_revision_cp": "refs/heads/master@{#26583}", "mastername": "tryserver.chromium.linux", "patch_gerrit_url": "https://chromium-review.googlesource.com", "patch_issue": 1448416, "patch_project": "chromium/src", "patch_ref": "refs/changes/16/1448416/8", "patch_repository_url": "https://chromium.googlesource.com/chromium/src", "patch_set": 8, "patch_storage": "gerrit", "path_config": "generic", "reason": "CQ", "recipe": "chromium_trybot", "repository": "https://chromium.googlesource.com/chromium/src", "revision": "HEAD"}', '--summary-json', '/b/swarming/w/ir/tmp/t/tmpkK0MAF.json', '--task-output-dir', '/b/swarming/w/ir/tmp/t/tmpPJkstv', '-o', '/b/swarming/w/ir/tmp/t/tmpgqCi8k.json', '/b/swarming/w/ir/tmp/t/tmpPJkstv/42e2906ab2314c10/output.json'] in None (env: None) Command ['/b/swarming/w/ir/cache/vpython/ba947a/bin/python', '/b/swarming/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/swarming/resources/standard_gtest_merge.py', '--build-properties', '{"attempt_start_ts": 1549571361000000, "blamelist": ["annelim@google.com"], "bot_id": "swarm155-c4", "buildbucket": {"build": {"bucket": "luci.chromium.try", "created_by": "user:5071639625-1lppvbtck1morgivc6sq4dul7klu27sd@developer.gserviceaccount.com", "created_ts": 1549571402959266, "id": "8922150332528786624", "project": "chromium", "tags": ["build_address:luci.chromium.try/linux_chromium_tsan_rel_ng/200997", "builder:linux_chromium_tsan_rel_ng", "buildset:patch/gerrit/chromium-review.googlesource.com/1448416/8", "cq_experimental:false", "user_agent:cq"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "linux_chromium_tsan_rel_ng", "buildnumber": 200997, "category": "cq", "got_angle_revision": "088e521769f96374d7099dcc84ce998b42148fef", "got_dawn_revision": "3b71e65658cdb3dd5c8455241e3a5b8576b5b1dc", "got_nacl_revision": "ff15c51d20785fa51c0ef03ccb480b87299acbeb", "got_revision": "27fd2f8494210bc5eb347da6cd179b742d641d25", "got_revision_cp": "refs/heads/master@{#630045}", "got_swarming_client_revision": "0e3e1c4dc4e79f25a5b58fcbc135dc93183c0c54", "got_v8_revision": "d6d7c72939ebc8b54762c6cd1bf737d76625c498", "got_v8_revision_cp": "refs/heads/7.4.101@{#1}", "got_webrtc_revision": "710f3d3e448305be2324854b47903fd7d2129c2f", "got_webrtc_revision_cp": "refs/heads/master@{#26583}", "mastername": "tryserver.chromium.linux", "patch_gerrit_url": "https://chromium-review.googlesource.com", "patch_issue": 1448416, "patch_project": "chromium/src", "patch_ref": "refs/changes/16/1448416/8", "patch_repository_url": "https://chromium.googlesource.com/chromium/src", "patch_set": 8, "patch_storage": "gerrit", "path_config": "generic", "reason": "CQ", "recipe": "chromium_trybot", "repository": "https://chromium.googlesource.com/chromium/src", "revision": "HEAD"}', '--summary-json', '/b/swarming/w/ir/tmp/t/tmpkK0MAF.json', '--task-output-dir', '/b/swarming/w/ir/tmp/t/tmpPJkstv', '-o', '/b/swarming/w/ir/tmp/t/tmpgqCi8k.json', '/b/swarming/w/ir/tmp/t/tmpPJkstv/42e2906ab2314c10/output.json'] returned exit code 0