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python -u /b/s/w/ir/kitchen-checkout/build/scripts/tools/runit.py --show-path --with-third-party-lib -- python /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/collect_task.py --verbose -o /b/s/w/ir/tmp/t/tmpSDqX1r.json --task-output-dir /b/s/w/ir/tmp/t/tmpCtwYKJ --merge-script /b/s/w/ir/cache/builder/src/testing/merge_scripts/standard_isolated_script_merge.py --merge-script-stdout-file /b/s/w/ir/tmp/t/tmpfJd9Jtmerge_script_log --merge-additional-args '[]' --build-properties '{"bot_id": "build86-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1553401587681419, "id": "8918134092754198128", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Release (AMD)/13506", "builder:Mac FYI Retina Release (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder", "parent_buildnumber:42231", "scheduler_invocation_id:9083564155092955024", "scheduler_job_id:chromium/Mac FYI Retina Release (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Release (AMD)", "buildnumber": 13506, "got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "got_revision_cp": "refs/heads/master@{#643710}", "got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "got_webrtc_revision_cp": "refs/heads/master@{#27257}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder", "parent_got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "parent_got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "parent_got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "parent_got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "parent_got_revision_cp": "refs/heads/master@{#643710}", "parent_got_src_internal_revision": "00c5601ee11abb2cf141125c38eb31e907308aa2", "parent_got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "parent_got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "parent_got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "parent_got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27257}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "swarm_hashes": {"angle_end2end_tests": "7f49e729735107ed93fdc7b984f5725951da8c28", "angle_unittests": "e6e946ebeefa03f4f9a5b9b2fdc06012268a9903", "browser_tests": "96ac3516d92608a483f6646bb1dc1094ea6e7dc7", "dawn_end2end_tests": "afd17ca2bbb8ee983ba39237ef25c99e621f3d24", "gl_tests": "ae1aa29895d882578840f201304fad2e6b0a40de", "gl_unittests": "61745c99304153cfe73842424a28c5e0837e4939", "gles2_conform_test": "28c9f507f06fca78914dd8c37faa35a0b2bc53cd", "gpu_unittests": "c1f772a17954cfc79ed47bd3d2ffa34fce632d1c", "services_unittests": "3c987de9c294636db87557cd1e619767989d83f8", "swiftshader_unittests": "5390ec31910ab7333fcf68eaa6878b72fa04d2a4", "telemetry_gpu_integration_test": "0f2e1cde832be439112a5a6aea97e7ca9a662155"}}' --summary-json-file /b/s/w/ir/tmp/t/tmpztKpMT.json -- swarming collect -server https://chromium-swarm.appspot.com -worker 50 -task-summary-python -task-output-stdout all -verbose -requests-json /b/s/w/ir/tmp/t/tmpJwn2qs.json in dir /b/s/w/ir/k: allow_subannotations: False cmd: ['python', '-u', '/b/s/w/ir/kitchen-checkout/build/scripts/tools/runit.py', '--show-path', '--with-third-party-lib', '--', 'python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/collect_task.py', '--verbose', '-o', '/b/s/w/ir/tmp/t/tmpSDqX1r.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpCtwYKJ', '--merge-script', '/b/s/w/ir/cache/builder/src/testing/merge_scripts/standard_isolated_script_merge.py', '--merge-script-stdout-file', '/b/s/w/ir/tmp/t/tmpfJd9Jtmerge_script_log', '--merge-additional-args', '[]', '--build-properties', '{"bot_id": "build86-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1553401587681419, "id": "8918134092754198128", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Release (AMD)/13506", "builder:Mac FYI Retina Release (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder", "parent_buildnumber:42231", "scheduler_invocation_id:9083564155092955024", "scheduler_job_id:chromium/Mac FYI Retina Release (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Release (AMD)", "buildnumber": 13506, "got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "got_revision_cp": "refs/heads/master@{#643710}", "got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "got_webrtc_revision_cp": "refs/heads/master@{#27257}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder", "parent_got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "parent_got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "parent_got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "parent_got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "parent_got_revision_cp": "refs/heads/master@{#643710}", "parent_got_src_internal_revision": "00c5601ee11abb2cf141125c38eb31e907308aa2", "parent_got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "parent_got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "parent_got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "parent_got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27257}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "swarm_hashes": {"angle_end2end_tests": "7f49e729735107ed93fdc7b984f5725951da8c28", "angle_unittests": "e6e946ebeefa03f4f9a5b9b2fdc06012268a9903", "browser_tests": "96ac3516d92608a483f6646bb1dc1094ea6e7dc7", "dawn_end2end_tests": "afd17ca2bbb8ee983ba39237ef25c99e621f3d24", "gl_tests": "ae1aa29895d882578840f201304fad2e6b0a40de", "gl_unittests": "61745c99304153cfe73842424a28c5e0837e4939", "gles2_conform_test": "28c9f507f06fca78914dd8c37faa35a0b2bc53cd", "gpu_unittests": "c1f772a17954cfc79ed47bd3d2ffa34fce632d1c", "services_unittests": "3c987de9c294636db87557cd1e619767989d83f8", "swiftshader_unittests": "5390ec31910ab7333fcf68eaa6878b72fa04d2a4", "telemetry_gpu_integration_test": "0f2e1cde832be439112a5a6aea97e7ca9a662155"}}', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpztKpMT.json', '--', 'swarming', 'collect', '-server', 'https://chromium-swarm.appspot.com', '-worker', '50', '-task-summary-python', '-task-output-stdout', 'all', '-verbose', '-requests-json', '/b/s/w/ir/tmp/t/tmpJwn2qs.json'] env: {'CHROME_HEADLESS': '1', 'FORCE_MAC_TOOLCHAIN': '1'} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('context_lost_tests on ATI GPU on Mac Retina on Mac-10.13.6',) ok_ret: ALL_OK step_test_data: <lambda>(...) trigger_specs: () full environment: Apple_PubSub_Socket_Render: /private/tmp/com.apple.launchd.w6XBygHcTf/Render BOTO_CONFIG: /b/s/w/ir/tmp/gsutil_task/.boto BUILDBUCKET_EXPERIMENTAL: FALSE CHROME_HEADLESS: 1 CIPD_CACHE_DIR: /b/s/cipd_cache/cache CIPD_PROTOCOL: v2 DEVSHELL_CLIENT_PORT: 50450 DOCKER_CONFIG: /b/s/w/ir/tmp/docker_cfg_task DOCKER_TMPDIR: /b/s/w/ir/tmp/docker_tmp_task FORCE_MAC_TOOLCHAIN: 1 GIT_CONFIG_NOSYSTEM: 1 GIT_TERMINAL_PROMPT: 0 HOME: /Users/chrome-bot INFRA_GIT_WRAPPER_HOME: /b/s/w/ir/tmp/git_home_task LOGDOG_COORDINATOR_HOST: logs.chromium.org LOGDOG_STREAM_PREFIX: buildbucket/cr-buildbucket.appspot.com/8918134092754198128 LOGDOG_STREAM_PROJECT: chromium LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itezDKSm/luci_context.994477148 MAC_CHROMIUM_TMPDIR: /b/s/w/ir/tmp/t NO_GCE_CHECK: False PATH: /b/s/w/ir/cache/swarming_client:/b/s/w/ir/cipd_bin_packages:/b/s/w/ir/cipd_bin_packages/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin PWD: /b/s/w/ir/k PYTHONIOENCODING: UTF-8 PYTHONUNBUFFERED: 1 SHELL: /bin/bash SHLVL: 1 SSH_AUTH_SOCK: /private/tmp/com.apple.launchd.f2ncKtXoEE/Listeners SWARMING_BOT_ID: build86-m9 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 43c6c4b1d9ab6511 TEMP: /b/s/w/ir/tmp/t TEMPDIR: /b/s/w/ir/tmp/t TMP: /b/s/w/ir/tmp/t TMPDIR: /b/s/w/ir/tmp/t USER: chrome-bot VERSIONER_PYTHON_PREFER_32_BIT: no VERSIONER_PYTHON_VERSION: 2.7 VPYTHON_VIRTUALENV_ROOT: /b/s/w/ir/cache/vpython XPC_FLAGS: 0x0 XPC_SERVICE_NAME: 0 _: /b/s/w/ir/cipd_bin_packages/vpython __CF_USER_TEXT_ENCODING: 0x1F4:0x0:0x0 Set PYTHONPATH: /b/s/w/ir/kitchen-checkout/build/scripts:/b/s/w/ir/kitchen-checkout/build/site_config:/b/s/w/ir/kitchen-checkout/build/third_party:/b/s/w/ir/kitchen-checkout/build/third_party/buildbot_8_4p1:/b/s/w/ir/kitchen-checkout/build/third_party/buildbot_slave_8_4:/b/s/w/ir/kitchen-checkout/build/third_party/coverage-3.7.1:/b/s/w/ir/kitchen-checkout/build/third_party/decorator_3_3_1:/b/s/w/ir/kitchen-checkout/build/third_party/google_api_python_client:/b/s/w/ir/kitchen-checkout/build/third_party/httplib2/python2:/b/s/w/ir/kitchen-checkout/build/third_party/infra_libs:/b/s/w/ir/kitchen-checkout/build/third_party/jinja2:/b/s/w/ir/kitchen-checkout/build/third_party/markupsafe:/b/s/w/ir/kitchen-checkout/build/third_party/oauth2client:/b/s/w/ir/kitchen-checkout/build/third_party/pyasn1:/b/s/w/ir/kitchen-checkout/build/third_party/pyasn1-modules:/b/s/w/ir/kitchen-checkout/build/third_party/python-rsa:/b/s/w/ir/kitchen-checkout/build/third_party/requests_2_10_0:/b/s/w/ir/kitchen-checkout/build/third_party/setuptools-0.6c11:/b/s/w/ir/kitchen-checkout/build/third_party/sqlalchemy_0_7_1:/b/s/w/ir/kitchen-checkout/build/third_party/sqlalchemy_migrate_0_7_1:/b/s/w/ir/kitchen-checkout/build/third_party/tempita_0_5:/b/s/w/ir/kitchen-checkout/build/third_party/twisted_10_2:/b/s/w/ir/kitchen-checkout/build/third_party/uritemplate:/b/s/w/ir/kitchen-checkout/build/third_party/site-packages 2019-03-23 21:36:06,853 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpCtwYKJ' 2019-03-23 21:36:06,853 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpCtwYKJ' already exists! 2019-03-23 21:36:06,853 - root: [WARNING] task_output_dir existing content: [] 2019-03-23 21:36:06,853 - 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/s/w/ir/tmp/t/tmpJwn2qs.json -output-dir /b/s/w/ir/tmp/t/tmpCtwYKJ -task-summary-json /b/s/w/ir/tmp/t/tmpztKpMT.json [D2019-03-23T21:36:06.867071-07:00 38403 0 auth.go:1265] Minting a new token {"key":"luci_ctx/b8b3de41dd1a7c678cf50b5e5fd605d89946829fba1f2fbe91cfffcdfd6f24bb", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-23T21:36:06.867145-07:00 38403 0 luci_ctx.go:138] POST http://127.0.0.1:50439/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/b8b3de41dd1a7c678cf50b5e5fd605d89946829fba1f2fbe91cfffcdfd6f24bb", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-23T21:36:06.868675-07:00 38403 0 auth.go:1222] Token expires in 37m36.131365s {"key":"luci_ctx/b8b3de41dd1a7c678cf50b5e5fd605d89946829fba1f2fbe91cfffcdfd6f24bb", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-23T21:36:08.321332-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:09.649417-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:11.162966-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:12.607735-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:14.465980-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:16.025099-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:17.619926-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:19.385641-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:21.091860-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:22.888980-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:24.834552-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:26.790135-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:28.832869-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:30.859299-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:33.026056-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:35.223915-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:37.451023-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:39.755808-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:42.163959-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:44.690690-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:47.368024-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:49.992180-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:52.767948-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:55.643773-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:36:58.598228-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:01.597005-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:04.654406-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:07.842705-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:11.286354-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:14.685157-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:18.332662-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:22.171126-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:25.993326-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:29.879057-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:33.932530-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:38.160280-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:42.544944-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:47.016271-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:51.599541-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:37:56.430737-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 [D2019-03-23T21:38:01.545467-07:00 38403 0 collect.go:344] Waiting task_id: 43c6cd82ac565410 43c6cd82ac565410: exit 0 Additional test environment: CHROME_DEVEL_SANDBOX=/opt/chromium/chrome_sandbox CHROME_HEADLESS=1 LANG=en_US.UTF-8 Command: /b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin/python ../../testing/scripts/run_gpu_integration_test_as_googletest.py ../../content/test/gpu/run_gpu_integration_test.py context_lost --show-stdout --browser=release --passthrough -v --extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc --isolated-script-test-output=/b/s/w/iocrgbNk/output.json --isolated-script-test-perf-output=/b/s/w/iocrgbNk/perftest-output.json INFO:devil.utils.timeout_retry:condition '<lambda>' met INFO:devil.utils.timeout_retry:condition '<lambda>' met INFO:root:Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) INFO:root:Tsproxy commandline: ['/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin/python', '/b/s/w/ir/third_party/catapult/telemetry/third_party/tsproxy/tsproxy.py', '--port=0'] INFO:root:fcntl is supported, try setting non blocking I/O for the ts_proxy process INFO:root:TsProxy port: 50126 INFO:root:DoNothingForwarder started between 127.0.0.1:50126 and 50126 INFO:root:Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpeH0caL about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpmc1YUd'} DevTools listening on ws://127.0.0.1:50127/devtools/browser/742962a5-757c-40af-a967-fae5c4a64a9d INFO:root:DoNothingForwarder started between 127.0.0.1:50127 and 50127 INFO:root:Websocket at ws://127.0.0.1:50127/devtools/browser/742962a5-757c-40af-a967-fae5c4a64a9d is ready. INFO:root:DevTools http agent is ready. INFO:root:Created DevToolsClientBackend from ws://127.0.0.1:50127/devtools/browser/742962a5-757c-40af-a967-fae5c4a64a9d INFO:root:Browser information: Browser started (pid=9405). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.736968 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [1/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGL2Blocked was skipped 0.0068s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking'] Closing browser (pid=9405) ... [9405:26883:0323/213622.505081:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9405:26883:0323/213622.505137:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9412:15619:0323/213622.508310:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9405:26883:0323/213622.543584:ERROR:browser_process_sub_thread.cc(217)] Waited 32 ms for network service [9405:26883:0323/213622.547044:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9405:45059:0323/213622.554601:ERROR:process_posix.cc(330)] Unable to terminate process 9412: No such process (3) [9405:775:0323/213622.555508:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9405:775:0323/213622.555531:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9405:30211:0323/213622.557576:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --js-flags=--expose-gc --disable-gpu-process-for-dx12-vulkan-info-collection --enable-logging=stderr --disable-gpu-process-crash-limit --enable-gpu-benchmarking --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpPkThXq about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpsRv7wO'} DevTools listening on ws://127.0.0.1:50144/devtools/browser/10f18ed5-06ef-4242-b374-5c01364f33c0 DoNothingForwarder started between 127.0.0.1:50144 and 50144 Websocket at ws://127.0.0.1:50144/devtools/browser/10f18ed5-06ef-4242-b374-5c01364f33c0 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50144/devtools/browser/10f18ed5-06ef-4242-b374-5c01364f33c0 Browser information: Browser started (pid=9422). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.401729 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9422:775:0323/213623.751386:INFO:CONSOLE(217)] "Harness injected.", source: (217) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 Chromium Framework 0x00000001127b7619 base::debug::CollectStackTrace(void**, unsigned long) + 9 1 Chromium Framework 0x000000011269ce63 base::debug::StackTrace::StackTrace() + 19 2 Chromium Framework 0x00000001127b74c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 2385 3 libsystem_platform.dylib 0x00007fff72eadf5a _sigtramp + 26 4 ??? 0x0000000000000000 0x0 + 0 5 Chromium Framework 0x0000000114b37dea gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 602 6 Chromium Framework 0x00000001130cff0d IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 61 7 Chromium Framework 0x00000001130bce45 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 117 8 Chromium Framework 0x00000001130ca19f IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 31 9 Chromium Framework 0x00000001130b9429 IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 57 10 Chromium Framework 0x00000001130c1542 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 722 11 Chromium Framework 0x00000001130d15f3 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 643 12 Chromium Framework 0x000000011282a6c6 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 950 13 Chromium Framework 0x0000000112829fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 14 Chromium Framework 0x000000011282ba85 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 117 15 Chromium Framework 0x00000001130c368d IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 781 16 Chromium Framework 0x0000000112829fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 17 Chromium Framework 0x00000001128239b9 mojo::Connector::DispatchMessage(mojo::Message) + 345 18 Chromium Framework 0x000000011282475a mojo::Connector::ReadAllAvailableMessages() + 826 19 Chromium Framework 0x0000000112824339 mojo::Connector::OnHandleReadyInternal(unsigned int) + 185 20 Chromium Framework 0x000000010ebf83b7 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 103 21 Chromium Framework 0x000000011284dac0 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 400 22 Chromium Framework 0x000000011284df85 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 837 23 Chromium Framework 0x000000011284cc80 mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 32 24 Chromium Framework 0x000000010f054067 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 119 25 Chromium Framework 0x000000010f0536d2 mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 194 26 Chromium Framework 0x000000010f04e193 mojo::core::RequestContext::~RequestContext() + 995 27 Chromium Framework 0x000000010f03e42e mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 302 28 Chromium Framework 0x000000010f02aa48 mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 600 29 Chromium Framework 0x000000010f02a783 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 323 30 Chromium Framework 0x000000010f05a68c mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 636 31 Chromium Framework 0x00000001127da4db base::MessagePumpKqueue::ProcessEvents(int) + 459 32 Chromium Framework 0x00000001127d8fa3 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 403 33 Chromium Framework 0x00000001127d8dc6 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 182 34 Chromium Framework 0x000000011274c24b base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 155 35 Chromium Framework 0x0000000112706e85 base::RunLoop::Run() + 741 36 Chromium Framework 0x000000011277cf5e base::Thread::Run(base::RunLoop*) + 206 37 Chromium Framework 0x000000011277d34a base::Thread::ThreadMain() + 954 38 Chromium Framework 0x00000001127c59ef base::(anonymous namespace)::ThreadFunc(void*) + 95 39 libsystem_pthread.dylib 0x00007fff72eb7661 _pthread_body + 340 40 libsystem_pthread.dylib 0x00007fff72eb750d _pthread_body + 0 41 libsystem_pthread.dylib 0x00007fff72eb6bf9 thread_start + 13 [end of stack trace] [0323/213624.289265:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee8fc6000, 0x2000): (os/kern) invalid address (1) [9422:775:0323/213624.392089:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50142/webgl-domain-blocking-page1.html (0) [9422:775:0323/213625.243568:INFO:CONSOLE(217)] "Harness injected.", source: (217) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=9422) ... [9422:25603:0323/213625.537432:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9422:25603:0323/213625.537487:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9428:15107:0323/213625.541482:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9422:25603:0323/213625.563843:ERROR:browser_process_sub_thread.cc(217)] Waited 18 ms for network service [9422:46339:0323/213625.564062:ERROR:process_posix.cc(330)] Unable to terminate process 9428: No such process (3) [9422:25603:0323/213625.567428:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9422:775:0323/213625.576301:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9422:775:0323/213625.576323:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9422:29443:0323/213625.578065:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --js-flags=--expose-gc --disable-gpu-process-for-dx12-vulkan-info-collection --enable-logging=stderr --disable-gpu-process-crash-limit --enable-gpu-benchmarking --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpIuQrNr about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpaxiMG8'} DevTools listening on ws://127.0.0.1:50168/devtools/browser/737bb5d4-7ae5-49da-a520-52a5450e534b DoNothingForwarder started between 127.0.0.1:50168 and 50168 Websocket at ws://127.0.0.1:50168/devtools/browser/737bb5d4-7ae5-49da-a520-52a5450e534b is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50168/devtools/browser/737bb5d4-7ae5-49da-a520-52a5450e534b Browser information: Browser started (pid=9438). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.599629 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [2/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLBlockedAfterJSNavigation passed 4.5139s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=9438) ... [9438:27139:0323/213627.033210:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9438:27139:0323/213627.033256:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9444:14339:0323/213627.037980:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9438:27139:0323/213627.047076:ERROR:browser_process_sub_thread.cc(217)] Waited 7 ms for network service [9438:27139:0323/213627.058630:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9438:84739:0323/213627.066545:ERROR:process_posix.cc(330)] Unable to terminate process 9444: No such process (3) [9438:775:0323/213627.070854:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9438:775:0323/213627.070876:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9438:36611:0323/213627.072533:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmp3aUSwk about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpvpAKoR'} DevTools listening on ws://127.0.0.1:50181/devtools/browser/220207dd-ce1b-47c1-80eb-531d729f35f9 DoNothingForwarder started between 127.0.0.1:50181 and 50181 Websocket at ws://127.0.0.1:50181/devtools/browser/220207dd-ce1b-47c1-80eb-531d729f35f9 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50181/devtools/browser/220207dd-ce1b-47c1-80eb-531d729f35f9 Browser information: Browser started (pid=9451). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.410625 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9451:775:0323/213628.347782:INFO:CONSOLE(217)] "Harness injected.", source: (217) Received signal 11 SEGV_MAPERR 000000000000 DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico 0 Chromium Framework 0x0000000110f6b619 base::debug::CollectStackTrace(void**, unsigned long) + 9 1 Chromium Framework 0x0000000110e50e63 base::debug::StackTrace::StackTrace() + 19 2 Chromium Framework 0x0000000110f6b4c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 2385 3 libsystem_platform.dylib 0x00007fff72eadf5a _sigtramp + 26 4 ??? 0x0000000000000000 0x0 + 0 5 Chromium Framework 0x00000001132ebdea gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 602 6 Chromium Framework 0x0000000111883f0d IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 61 7 Chromium Framework 0x0000000111870e45 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 117 8 Chromium Framework 0x000000011187e19f IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 31 9 Chromium Framework 0x000000011186d429 IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 57 10 Chromium Framework 0x0000000111875542 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 722 11 Chromium Framework 0x00000001118855f3 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 643 12 Chromium Framework 0x0000000110fde6c6 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 950 13 Chromium Framework 0x0000000110fddfe6 mojo::FilterChain::Accept(mojo::Message*) + 150 14 Chromium Framework 0x0000000110fdfa85 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 117 15 Chromium Framework 0x000000011187768d IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 781 16 Chromium Framework 0x0000000110fddfe6 mojo::FilterChain::Accept(mojo::Message*) + 150 17 Chromium Framework 0x0000000110fd79b9 mojo::Connector::DispatchMessage(mojo::Message) + 345 18 Chromium Framework 0x0000000110fd875a mojo::Connector::ReadAllAvailableMessages() + 826 19 Chromium Framework 0x0000000110fd8339 mojo::Connector::OnHandleReadyInternal(unsigned int) + 185 20 Chromium Framework 0x000000010d3ac3b7 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 103 21 Chromium Framework 0x0000000111001ac0 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 400 22 Chromium Framework 0x0000000111001f85 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 837 23 Chromium Framework 0x0000000111000c80 mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 32 24 Chromium Framework 0x000000010d808067 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 119 25 Chromium Framework 0x000000010d8076d2 mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 194 26 Chromium Framework 0x000000010d802193 mojo::core::RequestContext::~RequestContext() + 995 27 Chromium Framework 0x000000010d7f242e mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 302 28 Chromium Framework 0x000000010d7dea48 mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 600 29 Chromium Framework 0x000000010d7de783 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 323 30 Chromium Framework 0x000000010d80e68c mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 636 31 Chromium Framework 0x0000000110f8e4db base::MessagePumpKqueue::ProcessEvents(int) + 459 32 Chromium Framework 0x0000000110f8cfa3 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 403 33 Chromium Framework 0x0000000110f8cdc6 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 182 34 Chromium Framework 0x0000000110f0024b base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 155 35 Chromium Framework 0x0000000110ebae85 base::RunLoop::Run() + 741 36 Chromium Framework 0x0000000110f30f5e base::Thread::Run(base::RunLoop*) + 206 37 Chromium Framework 0x0000000110f3134a base::Thread::ThreadMain() + 954 38 Chromium Framework 0x0000000110f799ef base::(anonymous namespace)::ThreadFunc(void*) + 95 39 libsystem_pthread.dylib 0x00007fff72eb7661 _pthread_body + 340 40 libsystem_pthread.dylib 0x00007fff72eb750d _pthread_body + 0 41 libsystem_pthread.dylib 0x00007fff72eb6bf9 thread_start + 13 [end of stack trace] [0323/213628.881273:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee69e8000, 0x2000): (os/kern) invalid address (1) [9451:775:0323/213628.983796:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50142/webgl.html?query=kill_after_notification (0) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=9451) ... [9451:38915:0323/213630.407938:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9451:38915:0323/213630.407999:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9457:16131:0323/213630.412822:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9451:38915:0323/213630.438416:ERROR:browser_process_sub_thread.cc(217)] Waited 22 ms for network service [9451:83459:0323/213630.438557:ERROR:process_posix.cc(330)] Unable to terminate process 9457: No such process (3) [9451:38915:0323/213630.442329:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9451:775:0323/213630.451446:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9451:775:0323/213630.451468:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9451:35587:0323/213630.453156:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpDZHFAE about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpucMnEU'} DevTools listening on ws://127.0.0.1:50200/devtools/browser/59e3b552-2a1b-4c80-9345-d4b0cc7fb0e9 DoNothingForwarder started between 127.0.0.1:50200 and 50200 Websocket at ws://127.0.0.1:50200/devtools/browser/59e3b552-2a1b-4c80-9345-d4b0cc7fb0e9 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50200/devtools/browser/59e3b552-2a1b-4c80-9345-d4b0cc7fb0e9 Browser information: Browser started (pid=9467). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.454275 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [3/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostFromGPUProcessExit passed 4.7529s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=9467) ... [9467:25347:0323/213631.800580:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9467:25347:0323/213631.800626:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9473:15363:0323/213631.804342:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9467:25347:0323/213631.819081:ERROR:browser_process_sub_thread.cc(217)] Waited 11 ms for network service [9467:25347:0323/213631.822936:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9467:46851:0323/213631.829882:ERROR:process_posix.cc(330)] Unable to terminate process 9473: No such process (3) [9467:775:0323/213631.835279:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9467:775:0323/213631.835298:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9467:28419:0323/213631.837303:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmp4zs7mK about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpfOnd9L'} DevTools listening on ws://127.0.0.1:50213/devtools/browser/7e9be8e1-ec64-48cc-99fd-79e9c37294cf DoNothingForwarder started between 127.0.0.1:50213 and 50213 Websocket at ws://127.0.0.1:50213/devtools/browser/7e9be8e1-ec64-48cc-99fd-79e9c37294cf is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50213/devtools/browser/7e9be8e1-ec64-48cc-99fd-79e9c37294cf Browser information: Browser started (pid=9480). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.731381 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9480:775:0323/213633.376665:INFO:CONSOLE(217)] "Harness injected.", source: (217) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico [4/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostFromLoseContextExtension passed 2.2981s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=9480) ... [9480:25347:0323/213634.094926:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9480:25347:0323/213634.094989:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9486:15363:0323/213634.099193:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9480:25347:0323/213634.123043:ERROR:browser_process_sub_thread.cc(217)] Waited 21 ms for network service [9480:25347:0323/213634.125390:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9480:83971:0323/213634.133116:ERROR:process_posix.cc(330)] Unable to terminate process 9486: No such process (3) [9480:775:0323/213634.137982:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9480:775:0323/213634.137999:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9480:33795:0323/213634.139879:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpPbY10I about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmppMKssm'} DevTools listening on ws://127.0.0.1:50232/devtools/browser/29f6045c-4a59-4435-b1b7-3abb981f39e3 DoNothingForwarder started between 127.0.0.1:50232 and 50232 Websocket at ws://127.0.0.1:50232/devtools/browser/29f6045c-4a59-4435-b1b7-3abb981f39e3 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50232/devtools/browser/29f6045c-4a59-4435-b1b7-3abb981f39e3 Browser information: Browser started (pid=9493). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.440977 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9493:775:0323/213635.336795:INFO:CONSOLE(217)] "Harness injected.", source: (217) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico [9493:775:0323/213636.347514:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.434937:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.473454:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.597442:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.676327:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.688734:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.723207:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.778441:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.857659:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.876890:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.888772:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.904490:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.937066:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.949130:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.961108:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213636.971676:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.001551:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.013437:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.025411:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.035979:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.081898:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.117610:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.156308:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.167290:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.178354:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.189346:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.222776:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.233672:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.244434:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.255245:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.283791:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.294990:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.306234:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.339732:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.484202:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.505765:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.624286:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.682864:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.741366:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.858090:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.869460:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.935596:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.946682:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.957820:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213637.969365:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.024467:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.141076:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.257041:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.384424:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.426415:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.544308:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.607632:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.724376:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.857678:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213638.890997:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.007891:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.061929:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.159944:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.266190:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.277356:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.287626:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.307105:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.331797:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.343113:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.353735:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.391284:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.507791:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.557175:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.674506:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.707732:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.728471:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.739754:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.773216:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.839534:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.850450:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.860880:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.871491:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.889301:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.923022:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.934048:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.944879:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.955907:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213639.971417:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.007677:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.141434:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.178208:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.243797:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.344450:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.449767:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.507756:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.570318:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.581421:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.592050:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.603101:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.663866:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.733436:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.772705:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.796083:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.807182:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.831707:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.843320:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.854518:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.906075:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.917451:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.927771:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.938860:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.966337:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.977447:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213640.988205:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213641.036271:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213641.048262:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213641.059242:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [9493:775:0323/213641.069859:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50142/webgl.html?query=forced_quantity_loss (71) [5/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostFromQuantity passed 7.5636s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=9493) ... [9493:26627:0323/213641.660863:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9493:26627:0323/213641.660916:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9499:14083:0323/213641.665047:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9493:26627:0323/213641.694332:ERROR:browser_process_sub_thread.cc(217)] Waited 25 ms for network service [9493:26627:0323/213641.697498:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9493:46339:0323/213641.707500:ERROR:process_posix.cc(330)] Unable to terminate process 9499: No such process (3) [9493:775:0323/213641.708385:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9493:775:0323/213641.708404:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9493:35075:0323/213641.710545:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpkTmz20 about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpZAo0M5'} DevTools listening on ws://127.0.0.1:50251/devtools/browser/c2f59a35-16ac-481e-9d5b-64be9120601b DoNothingForwarder started between 127.0.0.1:50251 and 50251 Websocket at ws://127.0.0.1:50251/devtools/browser/c2f59a35-16ac-481e-9d5b-64be9120601b is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50251/devtools/browser/c2f59a35-16ac-481e-9d5b-64be9120601b Browser information: Browser started (pid=9508). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.408022 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9508:775:0323/213642.918264:INFO:CONSOLE(217)] "Harness injected.", source: (217) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico [6/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostFromSelectElement passed 19.2048s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=9508) ... [9508:25859:0323/213700.866408:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9508:25859:0323/213700.866473:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9514:18435:0323/213700.870409:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9508:25859:0323/213700.883585:ERROR:browser_process_sub_thread.cc(217)] Waited 9 ms for network service [9508:25859:0323/213700.886987:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9508:83715:0323/213700.894961:ERROR:process_posix.cc(330)] Unable to terminate process 9514: No such process (3) [9508:775:0323/213700.898301:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9508:775:0323/213700.898321:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9508:29187:0323/213700.899968:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpm06e_d about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpBdYxAC'} DevTools listening on ws://127.0.0.1:50278/devtools/browser/d3111a5c-5626-4d6e-9ecb-7f6ca89a2581 DoNothingForwarder started between 127.0.0.1:50278 and 50278 Websocket at ws://127.0.0.1:50278/devtools/browser/d3111a5c-5626-4d6e-9ecb-7f6ca89a2581 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50278/devtools/browser/d3111a5c-5626-4d6e-9ecb-7f6ca89a2581 Browser information: Browser started (pid=9526). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.503258 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9526:775:0323/213702.107754:INFO:CONSOLE(217)] "Harness injected.", source: (217) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico [7/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostInHiddenTab passed 1.9651s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking'] Closing browser (pid=9526) ... [9526:38915:0323/213702.835071:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9526:38915:0323/213702.835125:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9532:16643:0323/213702.838690:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9526:38915:0323/213702.866373:ERROR:browser_process_sub_thread.cc(217)] Waited 24 ms for network service [9526:38915:0323/213702.870269:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9526:46339:0323/213702.879112:ERROR:process_posix.cc(330)] Unable to terminate process 9532: No such process (3) [9526:775:0323/213702.880430:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9526:775:0323/213702.880446:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9526:34819:0323/213702.882124:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --js-flags=--expose-gc --disable-gpu-process-for-dx12-vulkan-info-collection --enable-logging=stderr --disable-gpu-process-crash-limit --enable-gpu-benchmarking --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpYbD2Ib about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpeAmks4'} DevTools listening on ws://127.0.0.1:50298/devtools/browser/52c2ed46-02b2-4887-b460-12648f3ce6ab DoNothingForwarder started between 127.0.0.1:50298 and 50298 Websocket at ws://127.0.0.1:50298/devtools/browser/52c2ed46-02b2-4887-b460-12648f3ce6ab is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50298/devtools/browser/52c2ed46-02b2-4887-b460-12648f3ce6ab Browser information: Browser started (pid=9540). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.417579 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9540:775:0323/213704.130181:INFO:CONSOLE(217)] "Harness injected.", source: (217) [9540:775:0323/213705.610305:INFO:CONSOLE(11)] "SUCCESS", source: http://127.0.0.1:50142/webgl-domain-unblocking.html (11) [9540:775:0323/213705.610585:INFO:CONSOLE(11)] "LOADED", source: http://127.0.0.1:50142/webgl-domain-unblocking.html (11) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 Chromium Framework 0x0000000110fd5619 base::debug::CollectStackTrace(void**, unsigned long) + 9 1 Chromium Framework 0x0000000110ebae63 base::debug::StackTrace::StackTrace() + 19 2 Chromium Framework 0x0000000110fd54c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 2385 3 libsystem_platform.dylib 0x00007fff72eadf5a _sigtramp + 26 4 ??? 0x0000000000000000 0x0 + 0 5 Chromium Framework 0x0000000113355dea gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 602 6 Chromium Framework 0x00000001118edf0d IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 61 7 Chromium Framework 0x00000001118dae45 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 117 8 Chromium Framework 0x00000001118e819f IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 31 9 Chromium Framework 0x00000001118d7429 IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 57 10 Chromium Framework 0x00000001118df542 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 722 11 Chromium Framework 0x00000001118ef5f3 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 643 12 Chromium Framework 0x00000001110486c6 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 950 13 Chromium Framework 0x0000000111047fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 14 Chromium Framework 0x0000000111049a85 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 117 15 Chromium Framework 0x00000001118e168d IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 781 16 Chromium Framework 0x0000000111047fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 17 Chromium Framework 0x00000001110419b9 mojo::Connector::DispatchMessage(mojo::Message) + 345 18 Chromium Framework 0x000000011104275a mojo::Connector::ReadAllAvailableMessages() + 826 19 Chromium Framework 0x0000000111042339 mojo::Connector::OnHandleReadyInternal(unsigned int) + 185 20 Chromium Framework 0x000000010d4163b7 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 103 21 Chromium Framework 0x000000011106bac0 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 400 22 Chromium Framework 0x000000011106bf85 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 837 23 Chromium Framework 0x000000011106ac80 mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 32 24 Chromium Framework 0x000000010d872067 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 119 25 Chromium Framework 0x000000010d8716d2 mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 194 26 Chromium Framework 0x000000010d86c193 mojo::core::RequestContext::~RequestContext() + 995 27 Chromium Framework 0x000000010d85c42e mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 302 28 Chromium Framework 0x000000010d848a48 mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 600 29 Chromium Framework 0x000000010d848783 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 323 30 Chromium Framework 0x000000010d87868c mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 636 31 Chromium Framework 0x0000000110ff84db base::MessagePumpKqueue::ProcessEvents(int) + 459 32 Chromium Framework 0x0000000110ff6fa3 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 403 33 Chromium Framework 0x0000000110ff6dc6 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 182 34 Chromium Framework 0x0000000110f6a24b base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 155 35 Chromium Framework 0x0000000110f24e85 base::RunLoop::Run() + 741 36 Chromium Framework 0x0000000110f9af5e base::Thread::Run(base::RunLoop*) + 206 37 Chromium Framework 0x0000000110f9b34a base::Thread::ThreadMain() + 954 38 Chromium Framework 0x0000000110fe39ef base::(anonymous namespace)::ThreadFunc(void*) + 95 39 libsystem_pthread.dylib 0x00007fff72eb7661 _pthread_body + 340 40 libsystem_pthread.dylib 0x00007fff72eb750d _pthread_body + 0 41 libsystem_pthread.dylib 0x00007fff72eb6bf9 thread_start + 13 [end of stack trace] [0323/213705.822161:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee77a3000, 0x2000): (os/kern) invalid address (1) [9540:775:0323/213705.921288:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50142/webgl-domain-unblocking.html (0) [9540:775:0323/213706.780630:INFO:CONSOLE(217)] "Harness injected.", source: (217) [9540:775:0323/213707.332657:INFO:CONSOLE(11)] "SUCCESS", source: http://127.0.0.1:50142/webgl-domain-unblocking.html (11) [9540:775:0323/213707.332831:INFO:CONSOLE(11)] "LOADED", source: http://127.0.0.1:50142/webgl-domain-unblocking.html (11) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=9540) ... [9553:775:0323/213707.385560:ERROR:gles2_cmd_decoder.cc(18431)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name [9553:775:0323/213707.385615:ERROR:gles2_cmd_decoder.cc(13480)] [.DisplayCompositor]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format [9553:775:0323/213707.385634:ERROR:gles2_cmd_decoder.cc(18431)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name [9553:775:0323/213707.385678:ERROR:gles2_cmd_decoder.cc(13480)] [.DisplayCompositor]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format [9553:775:0323/213707.385703:ERROR:gles2_cmd_decoder.cc(18431)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name [9553:775:0323/213707.385717:ERROR:gles2_cmd_decoder.cc(13480)] [.DisplayCompositor]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format [9553:775:0323/213707.385732:ERROR:gles2_cmd_decoder.cc(18431)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name [9553:775:0323/213707.385750:ERROR:gles2_cmd_decoder.cc(13480)] [.DisplayCompositor]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format [9553:775:0323/213707.386633:ERROR:gles2_cmd_decoder.cc(18431)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name [9553:775:0323/213707.386662:ERROR:gles2_cmd_decoder.cc(13480)] [.DisplayCompositor]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format [9553:775:0323/213707.386686:ERROR:gles2_cmd_decoder.cc(18431)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name [9553:775:0323/213707.386706:ERROR:gles2_cmd_decoder.cc(13480)] [.DisplayCompositor]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format [9553:775:0323/213707.386729:ERROR:gles2_cmd_decoder.cc(18431)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name [9553:775:0323/213707.386765:ERROR:gles2_cmd_decoder.cc(13480)] [.DisplayCompositor]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format [9553:775:0323/213707.386786:ERROR:gles2_cmd_decoder.cc(13480)] [.DisplayCompositor]GL ERROR :GL_INVALID_VALUE : glScheduleCALayerCHROMIUM: unsupported texture format [9540:39171:0323/213707.426442:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9540:39171:0323/213707.426516:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9546:16387:0323/213707.430862:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9540:39171:0323/213707.450626:ERROR:browser_process_sub_thread.cc(217)] Waited 17 ms for network service [9540:83971:0323/213707.450733:ERROR:process_posix.cc(330)] Unable to terminate process 9546: No such process (3) [9540:39171:0323/213707.452867:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9540:775:0323/213707.461845:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9540:775:0323/213707.461869:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9540:29955:0323/213707.463678:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --js-flags=--expose-gc --disable-gpu-process-for-dx12-vulkan-info-collection --enable-logging=stderr --disable-gpu-process-crash-limit --enable-gpu-benchmarking --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpp9uMAO about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpFfSgoY'} DevTools listening on ws://127.0.0.1:50320/devtools/browser/39f0bf59-2973-4e7f-9566-2d486c17cefa DoNothingForwarder started between 127.0.0.1:50320 and 50320 Websocket at ws://127.0.0.1:50320/devtools/browser/39f0bf59-2973-4e7f-9566-2d486c17cefa is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50320/devtools/browser/39f0bf59-2973-4e7f-9566-2d486c17cefa Browser information: Browser started (pid=9556). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.434095 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [8/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLUnblockedAfterUserInitiatedReload passed 5.8802s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--enable-experimental-web-platform-features'] Closing browser (pid=9556) ... [9556:38147:0323/213708.689974:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9556:38147:0323/213708.690020:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9562:14851:0323/213708.694423:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9556:38147:0323/213708.714888:ERROR:browser_process_sub_thread.cc(217)] Waited 18 ms for network service [9556:38147:0323/213708.718141:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9556:84227:0323/213708.725299:ERROR:process_posix.cc(330)] Unable to terminate process 9562: No such process (3) [9556:775:0323/213708.726228:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9556:775:0323/213708.726252:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9556:35075:0323/213708.727811:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --enable-experimental-web-platform-features --disable-gpu-process-for-dx12-vulkan-info-collection --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpj3YMeK about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpxRlFJ3'} DevTools listening on ws://127.0.0.1:50333/devtools/browser/b9cdb16d-d7b7-4201-8b5f-1290886947b0 DoNothingForwarder started between 127.0.0.1:50333 and 50333 Websocket at ws://127.0.0.1:50333/devtools/browser/b9cdb16d-d7b7-4201-8b5f-1290886947b0 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50333/devtools/browser/b9cdb16d-d7b7-4201-8b5f-1290886947b0 Browser information: Browser started (pid=9569). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.73291 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking'] Closing browser (pid=9569) ... [9569:38659:0323/213710.363855:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9569:38659:0323/213710.363921:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9575:14595:0323/213710.367847:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9569:38659:0323/213710.390817:ERROR:browser_process_sub_thread.cc(217)] Waited 20 ms for network service [9569:38659:0323/213710.393876:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9569:46339:0323/213710.401208:ERROR:process_posix.cc(330)] Unable to terminate process 9575: No such process (3) [9569:775:0323/213710.403185:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9569:775:0323/213710.403201:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9569:33539:0323/213710.404722:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --js-flags=--expose-gc --disable-gpu-process-for-dx12-vulkan-info-collection --enable-logging=stderr --disable-gpu-process-crash-limit --enable-gpu-benchmarking --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmp1M5x5H about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpBPoT_a'} DevTools listening on ws://127.0.0.1:50346/devtools/browser/dc5e5bd0-327d-483e-ba49-d299da5b6b67 DoNothingForwarder started between 127.0.0.1:50346 and 50346 Websocket at ws://127.0.0.1:50346/devtools/browser/dc5e5bd0-327d-483e-ba49-d299da5b6b67 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50346/devtools/browser/dc5e5bd0-327d-483e-ba49-d299da5b6b67 Browser information: Browser started (pid=9582). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.400197 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9582:775:0323/213711.583169:INFO:CONSOLE(217)] "Harness injected.", source: (217) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 Chromium Framework 0x000000011323f619 base::debug::CollectStackTrace(void**, unsigned long) + 9 1 Chromium Framework 0x0000000113124e63 base::debug::StackTrace::StackTrace() + 19 2 Chromium Framework 0x000000011323f4c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 2385 3 libsystem_platform.dylib 0x00007fff72eadf5a _sigtramp + 26 4 ??? 0x0000000000000000 0x0 + 0 5 Chromium Framework 0x00000001155bfdea gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 602 6 Chromium Framework 0x0000000113b57f0d IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 61 7 Chromium Framework 0x0000000113b44e45 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 117 8 Chromium Framework 0x0000000113b5219f IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 31 9 Chromium Framework 0x0000000113b41429 IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 57 10 Chromium Framework 0x0000000113b49542 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 722 11 Chromium Framework 0x0000000113b595f3 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 643 12 Chromium Framework 0x00000001132b26c6 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 950 13 Chromium Framework 0x00000001132b1fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 14 Chromium Framework 0x00000001132b3a85 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 117 15 Chromium Framework 0x0000000113b4b68d IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 781 16 Chromium Framework 0x00000001132b1fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 17 Chromium Framework 0x00000001132ab9b9 mojo::Connector::DispatchMessage(mojo::Message) + 345 18 Chromium Framework 0x00000001132ac75a mojo::Connector::ReadAllAvailableMessages() + 826 19 Chromium Framework 0x00000001132ac339 mojo::Connector::OnHandleReadyInternal(unsigned int) + 185 20 Chromium Framework 0x000000010f6803b7 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 103 21 Chromium Framework 0x00000001132d5ac0 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 400 22 Chromium Framework 0x00000001132d5f85 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 837 23 Chromium Framework 0x00000001132d4c80 mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 32 24 Chromium Framework 0x000000010fadc067 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 119 25 Chromium Framework 0x000000010fadb6d2 mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 194 26 Chromium Framework 0x000000010fad6193 mojo::core::RequestContext::~RequestContext() + 995 27 Chromium Framework 0x000000010fac642e mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 302 28 Chromium Framework 0x000000010fab2a48 mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 600 29 Chromium Framework 0x000000010fab2783 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 323 30 Chromium Framework 0x000000010fae268c mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 636 31 Chromium Framework 0x00000001132624db base::MessagePumpKqueue::ProcessEvents(int) + 459 32 Chromium Framework 0x0000000113260fa3 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 403 33 Chromium Framework 0x0000000113260dc6 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 182 34 Chromium Framework 0x00000001131d424b base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 155 35 Chromium Framework 0x000000011318ee85 base::RunLoop::Run() + 741 36 Chromium Framework 0x0000000113204f5e base::Thread::Run(base::RunLoop*) + 206 37 Chromium Framework 0x000000011320534a base::Thread::ThreadMain() + 954 38 Chromium Framework 0x000000011324d9ef base::(anonymous namespace)::ThreadFunc(void*) + 95 39 libsystem_pthread.dylib 0x00007fff72eb7661 _pthread_body + 340 40 libsystem_pthread.dylib 0x00007fff72eb750d _pthread_body + 0 41 libsystem_pthread.dylib 0x00007fff72eb6bf9 thread_start + 13 [end of stack trace] [0323/213712.054368:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffeec0ad000, 0x2000): (os/kern) invalid address (1) [9582:775:0323/213722.819547:INFO:CONSOLE(31)] "Test complete", source: http://127.0.0.1:50142/worker-raf-after-gpu-crash.html (31) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=9582) ... [9582:38403:0323/213722.935397:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9582:38403:0323/213722.935469:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9588:17923:0323/213722.940640:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9582:38403:0323/213722.946824:ERROR:browser_process_sub_thread.cc(217)] Waited 2 ms for network service [9582:83971:0323/213722.946904:ERROR:process_posix.cc(330)] Unable to terminate process 9588: No such process (3) [9582:38403:0323/213722.948353:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9582:775:0323/213722.970854:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9582:775:0323/213722.970890:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9582:29955:0323/213722.972955:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --js-flags=--expose-gc --disable-gpu-process-for-dx12-vulkan-info-collection --enable-logging=stderr --disable-gpu-process-crash-limit --enable-gpu-benchmarking --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmp0AyOiB about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpbLn5At'} DevTools listening on ws://127.0.0.1:50372/devtools/browser/64d1ec4b-a89f-47c8-b946-95b2699f33bc DoNothingForwarder started between 127.0.0.1:50372 and 50372 Websocket at ws://127.0.0.1:50372/devtools/browser/64d1ec4b-a89f-47c8-b946-95b2699f33bc is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50372/devtools/browser/64d1ec4b-a89f-47c8-b946-95b2699f33bc Browser information: Browser started (pid=9603). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.708122 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WorkerRAFAfterGPUCrash passed 15.7678s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--enable-viz-display-compositor', '--enable-experimental-web-platform-features'] Closing browser (pid=9603) ... [9603:775:0323/213724.421146:ERROR:node_channel.cc(730)] Dropping message on closed channel. [9603:38915:0323/213724.464281:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9603:38915:0323/213724.464330:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9609:17923:0323/213724.468358:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9603:38915:0323/213724.486078:ERROR:browser_process_sub_thread.cc(217)] Waited 15 ms for network service [9603:38915:0323/213724.489618:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9603:84483:0323/213724.496443:ERROR:process_posix.cc(330)] Unable to terminate process 9609: No such process (3) [9603:775:0323/213724.499837:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9603:775:0323/213724.499855:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9603:30211:0323/213724.501291:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --enable-experimental-web-platform-features --disable-gpu-process-for-dx12-vulkan-info-collection --enable-viz-display-compositor --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpNNy7ta about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmplb4iDj'} DevTools listening on ws://127.0.0.1:50385/devtools/browser/68d9f87d-1d67-48c9-b0ce-fa445397ed32 DoNothingForwarder started between 127.0.0.1:50385 and 50385 Websocket at ws://127.0.0.1:50385/devtools/browser/68d9f87d-1d67-48c9-b0ce-fa445397ed32 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50385/devtools/browser/68d9f87d-1d67-48c9-b0ce-fa445397ed32 Browser information: Browser started (pid=9616). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.40981 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9616:775:0323/213725.710282:INFO:CONSOLE(217)] "Harness injected.", source: (217) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 Chromium Framework 0x0000000112476619 base::debug::CollectStackTrace(void**, unsigned long) + 9 1 Chromium Framework 0x000000011235be63 base::debug::StackTrace::StackTrace() + 19 2 Chromium Framework 0x00000001124764c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 2385 3 libsystem_platform.dylib 0x00007fff72eadf5a _sigtramp + 26 4 ??? 0x0000000000000000 0x0 + 0 5 Chromium Framework 0x00000001147f6dea gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 602 6 Chromium Framework 0x0000000112d8ef0d IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 61 7 Chromium Framework 0x0000000112d7be45 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 117 8 Chromium Framework 0x0000000112d8919f IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 31 9 Chromium Framework 0x0000000112d78429 IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 57 10 Chromium Framework 0x0000000112d80542 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 722 11 Chromium Framework 0x0000000112d905f3 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 643 12 Chromium Framework 0x00000001124e96c6 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 950 13 Chromium Framework 0x00000001124e8fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 14 Chromium Framework 0x00000001124eaa85 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 117 15 Chromium Framework 0x0000000112d8268d IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 781 16 Chromium Framework 0x00000001124e8fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 17 Chromium Framework 0x00000001124e29b9 mojo::Connector::DispatchMessage(mojo::Message) + 345 18 Chromium Framework 0x00000001124e375a mojo::Connector::ReadAllAvailableMessages() + 826 19 Chromium Framework 0x00000001124e3339 mojo::Connector::OnHandleReadyInternal(unsigned int) + 185 20 Chromium Framework 0x000000010e8b73b7 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 103 21 Chromium Framework 0x000000011250cac0 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 400 22 Chromium Framework 0x000000011250cf85 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 837 23 Chromium Framework 0x000000011250bc80 mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 32 24 Chromium Framework 0x000000010ed13067 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 119 25 Chromium Framework 0x000000010ed126d2 mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 194 26 Chromium Framework 0x000000010ed0d193 mojo::core::RequestContext::~RequestContext() + 995 27 Chromium Framework 0x000000010ecfd42e mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 302 28 Chromium Framework 0x000000010ece9a48 mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 600 29 Chromium Framework 0x000000010ece9783 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 323 30 Chromium Framework 0x000000010ed1968c mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 636 31 Chromium Framework 0x00000001124994db base::MessagePumpKqueue::ProcessEvents(int) + 459 32 Chromium Framework 0x0000000112497fa3 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 403 33 Chromium Framework 0x0000000112497dc6 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 182 34 Chromium Framework 0x000000011240b24b base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 155 35 Chromium Framework 0x00000001123c5e85 base::RunLoop::Run() + 741 36 Chromium Framework 0x000000011243bf5e base::Thread::Run(base::RunLoop*) + 206 37 Chromium Framework 0x000000011243c34a base::Thread::ThreadMain() + 954 38 Chromium Framework 0x00000001124849ef base::(anonymous namespace)::ThreadFunc(void*) + 95 39 libsystem_pthread.dylib 0x00007fff72eb7661 _pthread_body + 340 40 libsystem_pthread.dylib 0x00007fff72eb750d _pthread_body + 0 41 libsystem_pthread.dylib 0x00007fff72eb6bf9 thread_start + 13 [end of stack trace] [0323/213726.158951:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffeebe1d000, 0x2000): (os/kern) invalid address (1) [9616:775:0323/213736.796479:INFO:CONSOLE(31)] "Test complete", source: http://127.0.0.1:50142/worker-raf-after-gpu-crash.html (31) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=9616) ... [9616:39427:0323/213737.238265:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9616:39427:0323/213737.238317:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9622:15619:0323/213737.243163:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9616:39427:0323/213737.265735:ERROR:browser_process_sub_thread.cc(217)] Waited 19 ms for network service [9616:46595:0323/213737.265886:ERROR:process_posix.cc(330)] Unable to terminate process 9622: No such process (3) [9616:39427:0323/213737.268787:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9616:775:0323/213737.277118:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9616:775:0323/213737.277138:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9616:36099:0323/213737.278862:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --enable-experimental-web-platform-features --disable-gpu-process-for-dx12-vulkan-info-collection --enable-viz-display-compositor --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmppaxNIr about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpJ6jLrQ'} DevTools listening on ws://127.0.0.1:50410/devtools/browser/e3a5e408-d12d-4e26-8332-3c07062f432d DoNothingForwarder started between 127.0.0.1:50410 and 50410 Websocket at ws://127.0.0.1:50410/devtools/browser/e3a5e408-d12d-4e26-8332-3c07062f432d is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50410/devtools/browser/e3a5e408-d12d-4e26-8332-3c07062f432d Browser information: Browser started (pid=9634). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.715364 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [10/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WorkerRAFAfterGPUCrash_OOPD passed 14.3693s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=9634) ... [9634:39427:0323/213738.831624:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9634:39427:0323/213738.831728:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9641:14595:0323/213738.835883:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9634:39427:0323/213738.854696:ERROR:browser_process_sub_thread.cc(217)] Waited 16 ms for network service [9634:39427:0323/213738.858148:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9634:84995:0323/213738.865771:ERROR:process_posix.cc(330)] Unable to terminate process 9641: No such process (3) [9634:775:0323/213738.867613:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9634:775:0323/213738.867631:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9634:30211:0323/213738.869126:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chose browser: PossibleDesktopBrowser(type=release, executable=/b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium, flash=None) Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmp84KPc0 about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpiI9Cxa'} DevTools listening on ws://127.0.0.1:50423/devtools/browser/9382bbec-9ee4-4414-9c07-3ec8f32ac9ed DoNothingForwarder started between 127.0.0.1:50423 and 50423 Websocket at ws://127.0.0.1:50423/devtools/browser/9382bbec-9ee4-4414-9c07-3ec8f32ac9ed is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50423/devtools/browser/9382bbec-9ee4-4414-9c07-3ec8f32ac9ed Browser information: Browser started (pid=9648). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.401022 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [9648:775:0323/213740.174593:INFO:CONSOLE(217)] "Harness injected.", source: (217) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50142/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 Chromium Framework 0x0000000117d6e619 base::debug::CollectStackTrace(void**, unsigned long) + 9 1 Chromium Framework 0x0000000117c53e63 base::debug::StackTrace::StackTrace() + 19 2 Chromium Framework 0x0000000117d6e4c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 2385 3 libsystem_platform.dylib 0x00007fff72eadf5a _sigtramp + 26 4 ??? 0x00007fd829e47e30 0x0 + 140566392503856 5 Chromium Framework 0x000000011a0eedea gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 602 6 Chromium Framework 0x0000000118686f0d IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 61 7 Chromium Framework 0x0000000118673e45 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 117 8 Chromium Framework 0x000000011868119f IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 31 9 Chromium Framework 0x0000000118670429 IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 57 10 Chromium Framework 0x0000000118678542 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 722 11 Chromium Framework 0x00000001186885f3 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 643 12 Chromium Framework 0x0000000117de16c6 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 950 13 Chromium Framework 0x0000000117de0fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 14 Chromium Framework 0x0000000117de2a85 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 117 15 Chromium Framework 0x000000011867a68d IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 781 16 Chromium Framework 0x0000000117de0fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 17 Chromium Framework 0x0000000117dda9b9 mojo::Connector::DispatchMessage(mojo::Message) + 345 18 Chromium Framework 0x0000000117ddb75a mojo::Connector::ReadAllAvailableMessages() + 826 19 Chromium Framework 0x0000000117ddb339 mojo::Connector::OnHandleReadyInternal(unsigned int) + 185 20 Chromium Framework 0x00000001141af3b7 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 103 21 Chromium Framework 0x0000000117e04ac0 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 400 22 Chromium Framework 0x0000000117e04f85 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 837 23 Chromium Framework 0x0000000117e03c80 mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 32 24 Chromium Framework 0x000000011460b067 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 119 25 Chromium Framework 0x000000011460a6d2 mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 194 26 Chromium Framework 0x0000000114605193 mojo::core::RequestContext::~RequestContext() + 995 27 Chromium Framework 0x00000001145f542e mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 302 28 Chromium Framework 0x00000001145e1a48 mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 600 29 Chromium Framework 0x00000001145e1783 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 323 30 Chromium Framework 0x000000011461168c mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 636 31 Chromium Framework 0x0000000117d914db base::MessagePumpKqueue::ProcessEvents(int) + 459 32 Chromium Framework 0x0000000117d8ffa3 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 403 33 Chromium Framework 0x0000000117d8fdc6 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 182 34 Chromium Framework 0x0000000117d0324b base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 155 35 Chromium Framework 0x0000000117cbde85 base::RunLoop::Run() + 741 36 Chromium Framework 0x0000000117d33f5e base::Thread::Run(base::RunLoop*) + 206 37 Chromium Framework 0x0000000117d3434a base::Thread::ThreadMain() + 954 38 Chromium Framework 0x0000000117d7c9ef base::(anonymous namespace)::ThreadFunc(void*) + 95 39 libsystem_pthread.dylib 0x00007fff72eb7661 _pthread_body + 340 40 libsystem_pthread.dylib 0x00007fff72eb750d _pthread_body + 0 41 libsystem_pthread.dylib 0x00007fff72eb6bf9 thread_start + 13 [end of stack trace] [0323/213740.810020:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee7eda000, 0x2000): (os/kern) invalid address (1) [9648:775:0323/213740.911778:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50142/gpu_process_crash.html (0) Received signal 11 SEGV_MAPERR 000000000000 0 Chromium Framework 0x00000001153d0619 base::debug::CollectStackTrace(void**, unsigned long) + 9 1 Chromium Framework 0x00000001152b5e63 base::debug::StackTrace::StackTrace() + 19 2 Chromium Framework 0x00000001153d04c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 2385 3 libsystem_platform.dylib 0x00007fff72eadf5a _sigtramp + 26 4 ??? 0x00007ffcbaf29f30 0x0 + 140723444948784 5 Chromium Framework 0x0000000117750dea gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 602 6 Chromium Framework 0x0000000115ce8f0d IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 61 7 Chromium Framework 0x0000000115cd5e45 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 117 8 Chromium Framework 0x0000000115ce319f IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 31 9 Chromium Framework 0x0000000115cd2429 IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 57 10 Chromium Framework 0x0000000115cda542 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 722 11 Chromium Framework 0x0000000115cea5f3 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 643 12 Chromium Framework 0x00000001154436c6 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 950 13 Chromium Framework 0x0000000115442fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 14 Chromium Framework 0x0000000115444a85 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 117 15 Chromium Framework 0x0000000115cdc68d IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 781 16 Chromium Framework 0x0000000115442fe6 mojo::FilterChain::Accept(mojo::Message*) + 150 17 Chromium Framework 0x000000011543c9b9 mojo::Connector::DispatchMessage(mojo::Message) + 345 18 Chromium Framework 0x000000011543d75a mojo::Connector::ReadAllAvailableMessages() + 826 19 Chromium Framework 0x000000011543d339 mojo::Connector::OnHandleReadyInternal(unsigned int) + 185 20 Chromium Framework 0x00000001118113b7 mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 103 21 Chromium Framework 0x0000000115466ac0 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 400 22 Chromium Framework 0x0000000115466f85 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 837 23 Chromium Framework 0x0000000115465c80 mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 32 24 Chromium Framework 0x0000000111c6d067 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 119 25 Chromium Framework 0x0000000111c6c6d2 mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 194 26 Chromium Framework 0x0000000111c67193 mojo::core::RequestContext::~RequestContext() + 995 27 Chromium Framework 0x0000000111c5742e mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 302 28 Chromium Framework 0x0000000111c43a48 mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 600 29 Chromium Framework 0x0000000111c43783 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 323 30 Chromium Framework 0x0000000111c7368c mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 636 31 Chromium Framework 0x00000001153f34db base::MessagePumpKqueue::ProcessEvents(int) + 459 32 Chromium Framework 0x00000001153f1fa3 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 403 33 Chromium Framework 0x00000001153f1d52 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 66 34 Chromium Framework 0x000000011536524b base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 155 35 Chromium Framework 0x000000011531fe85 base::RunLoop::Run() + 741 36 Chromium Framework 0x0000000115395f5e base::Thread::Run(base::RunLoop*) + 206 37 Chromium Framework 0x000000011539634a base::Thread::ThreadMain() + 954 38 Chromium Framework 0x00000001153de9ef base::(anonymous namespace)::ThreadFunc(void*) + 95 39 libsystem_pthread.dylib 0x00007fff72eb7661 _pthread_body + 340 40 libsystem_pthread.dylib 0x00007fff72eb750d _pthread_body + 0 41 libsystem_pthread.dylib 0x00007fff72eb6bf9 thread_start + 13 [end of stack trace] [0323/213747.598883:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee2dc7000, 0x2000): (os/kern) invalid address (1) [9648:775:0323/213747.698504:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50142/gpu_process_crash.html (0) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=9648) ... [9648:39171:0323/213753.760039:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9648:39171:0323/213753.760130:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9654:17667:0323/213753.764589:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9648:39171:0323/213753.777339:ERROR:browser_process_sub_thread.cc(217)] Waited 8 ms for network service [9648:45571:0323/213753.777460:ERROR:process_posix.cc(330)] Unable to terminate process 9654: No such process (3) [9648:39171:0323/213753.781006:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9648:775:0323/213753.790489:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9648:775:0323/213753.790510:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9648:29955:0323/213753.792268:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Starting Chrome: /b/s/w/ir/out/Release/Chromium.app/Contents/MacOS/Chromium --use-mock-keychain --disable-gpu-process-for-dx12-vulkan-info-collection --disable-domain-blocking-for-3d-apis --enable-gpu-benchmarking --disable-gpu-process-crash-limit --js-flags=--expose-gc --enable-logging=stderr --enable-net-benchmarking --metrics-recording-only --no-default-browser-check --no-first-run --ignore-background-tasks --enable-gpu-benchmarking --deny-permission-prompts --autoplay-policy=no-user-gesture-required --disable-background-networking --disable-component-extensions-with-background-pages --disable-default-apps --disable-search-geolocation-disclosure --proxy-server=socks://localhost:50126 --proxy-bypass-list=<-loopback> --remote-debugging-port=0 --enable-crash-reporter-for-testing --disable-component-update --window-size=1280,1024 --user-data-dir=/b/s/w/itiQkOEi/tmpSwiGJf about:blank Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/lib/python2.7/site-packages/cv2', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'PYTHONPATH': '/b/s/w/ir/third_party/catapult/telemetry', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itiQkOEi', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itiQkOEi/tmpYBsMzA'} DevTools listening on ws://127.0.0.1:50456/devtools/browser/7637fdc3-b594-4e7e-8b80-80072fd4a9a2 DoNothingForwarder started between 127.0.0.1:50456 and 50456 Websocket at ws://127.0.0.1:50456/devtools/browser/7637fdc3-b594-4e7e-8b80-80072fd4a9a2 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50456/devtools/browser/7637fdc3-b594-4e7e-8b80-80072fd4a9a2 Browser information: Browser started (pid=9667). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 GPU Attributes: amd_switchable : True can_support_threaded_texture_mailbox: False direct_rendering_version: encrypted_only : False gl_extensions : GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier gl_renderer : Intel Iris Pro OpenGL Engine gl_reset_notification_strategy: 0 gl_vendor : Intel Inc. gl_version : 4.1 INTEL-10.36.19 gl_ws_extensions : gl_ws_vendor : gl_ws_version : in_process_gpu : False initialization_time : 0.740574 jpeg_decode_accelerator_supported: False max_framerate_denominator: 1 max_framerate_numerator: 30 max_msaa_samples : 8 max_resolution_height: 2160 max_resolution_width: 4096 min_resolution_height: 16 min_resolution_width: 16 oop_rasterization_supported: True optimus : False passthrough_cmd_decoder: False pixel_shader_version: 4.10 process_crash_count : 0 profile : 3 sandboxed : True software_rendering : False vertex_shader_version: 4.10 video_decode_accelerator_flags: 0 Feature Status: 2d_canvas : enabled flash_3d : enabled flash_stage3d : enabled flash_stage3d_baseline: enabled gpu_compositing : enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: enabled oop_rasterization : enabled protected_video_decode: unavailable_off rasterization : enabled skia_renderer : disabled_off surface_control : disabled_off surface_synchronization: enabled_on video_decode : enabled viz_display_compositor: enabled_on webgl : enabled webgl2 : enabled Driver Bug Workarounds: add_and_true_to_loop_condition adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers clamp_texture_base_level_and_max_level decode_encode_srgb_for_generatemipmap disable_2d_canvas_auto_flush disable_webgl_rgb_multisampling_usage dont_use_loops_to_initialize_variables emulate_abs_int_function get_frag_data_info_bug init_two_cube_map_levels_before_copyteximage msaa_is_slow pack_parameters_workaround_with_pack_buffer rebind_transform_feedback_before_resume regenerate_struct_names remove_invariant_and_centroid_for_essl3 reset_teximage2d_base_level rewrite_texelfetchoffset_to_texelfetch scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer unpack_image_height_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks disabled_extension__gl__khr_blend_equation_advanced disabled_extension__gl__khr_blend_equation_advanced_coherent [11/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.GpuCrash_GPUProcessCrashesExactlyOncePerVisitToAboutGpuCrash passed 16.5166s INFO:root:Closing browser (pid=9667) ... [9667:24835:0323/213755.349699:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [9667:24835:0323/213755.349743:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9673:14595:0323/213755.353401:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [9667:24835:0323/213755.375383:ERROR:browser_process_sub_thread.cc(217)] Waited 18 ms for network service [9667:24835:0323/213755.378629:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [9667:83715:0323/213755.387121:ERROR:process_posix.cc(330)] Unable to terminate process 9673: No such process (3) [9667:775:0323/213755.388047:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9667:775:0323/213755.388153:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [9667:29187:0323/213755.389752:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) INFO:root:Browser is closed. 10 tests passed in 95.3s, 1 skipped, 0 failures. Running command: /b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin/python ../../content/test/gpu/run_gpu_integration_test.py context_lost --show-stdout --browser=release --passthrough -v --extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc --write-full-results-to /b/s/w/iocrgbNk/output.json with env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'TMPDIR': '/b/s/w/itiQkOEi', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0'} Running ['/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin/python', '../../content/test/gpu/run_gpu_integration_test.py', 'context_lost', '--show-stdout', '--browser=release', '--passthrough', '-v', '--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc', '--write-full-results-to', '/b/s/w/iocrgbNk/output.json'] in None (env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itiQkOEi', 'LOGNAME': 'chrome-bot', 'USER': 'chrome-bot', 'HOME': '/Users/chrome-bot', 'BOTO_CONFIG': '/Users/chrome-bot/.boto', 'PATH': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90/bin:/b/s/w/ir/.swarming_module:/b/s/w/ir/.swarming_module/bin:/b/s/cipd_cache/bin:/opt/local/bin:/opt/local/sbin:/usr/local/sbin:/usr/local/git/bin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin', 'SWARMING_BOT_ID': 'build228-m1', 'LANG': 'en_US.UTF-8', 'VIRTUAL_ENV': '/b/s/w/ir/.swarming_module_cache/vpython/b6ec90', 'Apple_PubSub_Socket_Render': '/private/tmp/com.apple.launchd.wQqzEkrOZY/Render', 'SWARMING_SERVER': 'https://chromium-swarm.appspot.com', 'VERSIONER_PYTHON_VERSION': '2.7', 'CHROME_DEVEL_SANDBOX': '/opt/chromium/chrome_sandbox', 'XPC_FLAGS': '0x0', 'SWARMING_HEADLESS': '1', 'PYTHONNOUSERSITE': '1', 'LUCI_CONTEXT': '/b/s/w/itiQkOEi/luci_ctx.SJwCfx.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.RZ45dhX0e7/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '43c6cd82ac565411', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'TMPDIR': '/b/s/w/itiQkOEi', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0'}) Command returned exit code 0 2019-03-23 21:38:02,616 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpCtwYKJ/43c6cd82ac565410'] 2019-03-23 21:38:02,616 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpCtwYKJ/43c6cd82ac565410/output.json'] 2019-03-23 21:38:02,617 - root: [INFO] merge_cmd: /b/s/w/ir/cache/vpython/5b0713/bin/python /b/s/w/ir/cache/builder/src/testing/merge_scripts/standard_isolated_script_merge.py --build-properties {"bot_id": "build86-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1553401587681419, "id": "8918134092754198128", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Release (AMD)/13506", "builder:Mac FYI Retina Release (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder", "parent_buildnumber:42231", "scheduler_invocation_id:9083564155092955024", "scheduler_job_id:chromium/Mac FYI Retina Release (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Release (AMD)", "buildnumber": 13506, "got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "got_revision_cp": "refs/heads/master@{#643710}", "got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "got_webrtc_revision_cp": "refs/heads/master@{#27257}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder", "parent_got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "parent_got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "parent_got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "parent_got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "parent_got_revision_cp": "refs/heads/master@{#643710}", "parent_got_src_internal_revision": "00c5601ee11abb2cf141125c38eb31e907308aa2", "parent_got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "parent_got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "parent_got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "parent_got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27257}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "swarm_hashes": {"angle_end2end_tests": "7f49e729735107ed93fdc7b984f5725951da8c28", "angle_unittests": "e6e946ebeefa03f4f9a5b9b2fdc06012268a9903", "browser_tests": "96ac3516d92608a483f6646bb1dc1094ea6e7dc7", "dawn_end2end_tests": "afd17ca2bbb8ee983ba39237ef25c99e621f3d24", "gl_tests": "ae1aa29895d882578840f201304fad2e6b0a40de", "gl_unittests": "61745c99304153cfe73842424a28c5e0837e4939", "gles2_conform_test": "28c9f507f06fca78914dd8c37faa35a0b2bc53cd", "gpu_unittests": "c1f772a17954cfc79ed47bd3d2ffa34fce632d1c", "services_unittests": "3c987de9c294636db87557cd1e619767989d83f8", "swiftshader_unittests": "5390ec31910ab7333fcf68eaa6878b72fa04d2a4", "telemetry_gpu_integration_test": "0f2e1cde832be439112a5a6aea97e7ca9a662155"}} --summary-json /b/s/w/ir/tmp/t/tmpztKpMT.json --task-output-dir /b/s/w/ir/tmp/t/tmpCtwYKJ -o /b/s/w/ir/tmp/t/tmpSDqX1r.json /b/s/w/ir/tmp/t/tmpCtwYKJ/43c6cd82ac565410/output.json Running ['/b/s/w/ir/cache/vpython/5b0713/bin/python', '/b/s/w/ir/cache/builder/src/testing/merge_scripts/standard_isolated_script_merge.py', '--build-properties', '{"bot_id": "build86-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1553401587681419, "id": "8918134092754198128", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Release (AMD)/13506", "builder:Mac FYI Retina Release (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder", "parent_buildnumber:42231", "scheduler_invocation_id:9083564155092955024", "scheduler_job_id:chromium/Mac FYI Retina Release (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Release (AMD)", "buildnumber": 13506, "got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "got_revision_cp": "refs/heads/master@{#643710}", "got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "got_webrtc_revision_cp": "refs/heads/master@{#27257}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder", "parent_got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "parent_got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "parent_got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "parent_got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "parent_got_revision_cp": "refs/heads/master@{#643710}", "parent_got_src_internal_revision": "00c5601ee11abb2cf141125c38eb31e907308aa2", "parent_got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "parent_got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "parent_got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "parent_got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27257}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "swarm_hashes": {"angle_end2end_tests": "7f49e729735107ed93fdc7b984f5725951da8c28", "angle_unittests": "e6e946ebeefa03f4f9a5b9b2fdc06012268a9903", "browser_tests": "96ac3516d92608a483f6646bb1dc1094ea6e7dc7", "dawn_end2end_tests": "afd17ca2bbb8ee983ba39237ef25c99e621f3d24", "gl_tests": "ae1aa29895d882578840f201304fad2e6b0a40de", "gl_unittests": "61745c99304153cfe73842424a28c5e0837e4939", "gles2_conform_test": "28c9f507f06fca78914dd8c37faa35a0b2bc53cd", "gpu_unittests": "c1f772a17954cfc79ed47bd3d2ffa34fce632d1c", "services_unittests": "3c987de9c294636db87557cd1e619767989d83f8", "swiftshader_unittests": "5390ec31910ab7333fcf68eaa6878b72fa04d2a4", "telemetry_gpu_integration_test": "0f2e1cde832be439112a5a6aea97e7ca9a662155"}}', '--summary-json', '/b/s/w/ir/tmp/t/tmpztKpMT.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpCtwYKJ', '-o', '/b/s/w/ir/tmp/t/tmpSDqX1r.json', '/b/s/w/ir/tmp/t/tmpCtwYKJ/43c6cd82ac565410/output.json'] in None (env: None) Command ['/b/s/w/ir/cache/vpython/5b0713/bin/python', '/b/s/w/ir/cache/builder/src/testing/merge_scripts/standard_isolated_script_merge.py', '--build-properties', '{"bot_id": "build86-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1553401587681419, "id": "8918134092754198128", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Release (AMD)/13506", "builder:Mac FYI Retina Release (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder", "parent_buildnumber:42231", "scheduler_invocation_id:9083564155092955024", "scheduler_job_id:chromium/Mac FYI Retina Release (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Release (AMD)", "buildnumber": 13506, "got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "got_revision_cp": "refs/heads/master@{#643710}", "got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "got_webrtc_revision_cp": "refs/heads/master@{#27257}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder", "parent_got_angle_revision": "eae464dd3092c1c09c4dc4d51a0f50ac5d007722", "parent_got_dawn_revision": "07950e80fe36028ed9cca0a4a99a8b08e9bb4fdf", "parent_got_nacl_revision": "de8da4841bc3d1ed020d798d5a7fd6fb3d817fa1", "parent_got_revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "parent_got_revision_cp": "refs/heads/master@{#643710}", "parent_got_src_internal_revision": "00c5601ee11abb2cf141125c38eb31e907308aa2", "parent_got_swarming_client_revision": "aa60736aded9fc32a0e21a81f5fc51f6009d01f3", "parent_got_v8_revision": "b346546b7795350b8c910ff06f9520e7f03224f0", "parent_got_v8_revision_cp": "refs/heads/7.5.100@{#1}", "parent_got_webrtc_revision": "85a4a93e77b163098e91f41d8e7415181f23d02c", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27257}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "cc13ccb72be99fcd00eb725a5a85cb54d9e00263", "swarm_hashes": {"angle_end2end_tests": "7f49e729735107ed93fdc7b984f5725951da8c28", "angle_unittests": "e6e946ebeefa03f4f9a5b9b2fdc06012268a9903", "browser_tests": "96ac3516d92608a483f6646bb1dc1094ea6e7dc7", "dawn_end2end_tests": "afd17ca2bbb8ee983ba39237ef25c99e621f3d24", "gl_tests": "ae1aa29895d882578840f201304fad2e6b0a40de", "gl_unittests": "61745c99304153cfe73842424a28c5e0837e4939", "gles2_conform_test": "28c9f507f06fca78914dd8c37faa35a0b2bc53cd", "gpu_unittests": "c1f772a17954cfc79ed47bd3d2ffa34fce632d1c", "services_unittests": "3c987de9c294636db87557cd1e619767989d83f8", "swiftshader_unittests": "5390ec31910ab7333fcf68eaa6878b72fa04d2a4", "telemetry_gpu_integration_test": "0f2e1cde832be439112a5a6aea97e7ca9a662155"}}', '--summary-json', '/b/s/w/ir/tmp/t/tmpztKpMT.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpCtwYKJ', '-o', '/b/s/w/ir/tmp/t/tmpSDqX1r.json', '/b/s/w/ir/tmp/t/tmpCtwYKJ/43c6cd82ac565410/output.json'] returned exit code 0