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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/tmpit7lp4.json --task-output-dir /b/s/w/ir/tmp/t/tmpSaAYHx --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/tmpyAH1x5merge_script_log --merge-additional-args '[]' --build-properties '{"bot_id": "build87-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1552705117508775, "id": "8918864394662587424", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Debug (AMD)/13480", "builder:Mac FYI Retina Debug (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/384a17351407b134a4235e2b548391d9c107ad38", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder (dbg)", "parent_buildnumber:45801", "scheduler_invocation_id:9084294456780236816", "scheduler_job_id:chromium/Mac FYI Retina Debug (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Debug (AMD)", "buildnumber": 13480, "got_angle_revision": "e41882aaf55d0b240020dbe094cdb5475011b0f3", "got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "got_revision_cp": "refs/heads/master@{#641390}", "got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "got_webrtc_revision_cp": "refs/heads/master@{#27145}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder (dbg)", "parent_got_angle_revision": "38e282570676f3e434482f8a02ea539b286fd1fa", "parent_got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "parent_got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "parent_got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "parent_got_revision_cp": "refs/heads/master@{#641390}", "parent_got_src_internal_revision": "dd08c252293172b9631241c8bdbe88658a602305", "parent_got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "parent_got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "parent_got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "parent_got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27145}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "384a17351407b134a4235e2b548391d9c107ad38", "swarm_hashes": {"angle_end2end_tests": "707ed3f5aa1a243101cc1f0a4b5a0f0964cc4a62", "angle_unittests": "936c19a28f0b56dd9fa375203ae4026236f1d30a", "dawn_end2end_tests": "93189f83374bd02eef3c68fdbfc9db627badcd67", "gl_tests": "3fd357f539e536f55cf0a34d604006b480f08cbd", "gl_unittests": "aabf0a6e783f09abc6bf1046dccb0da2bcdc757f", "gles2_conform_test": "5fc9a8ffa527dd42275ade96e88f6eb88af336b9", "gpu_unittests": "b2552e93ebd2ef2002bf3775cb77e24f0ae77ddc", "services_unittests": "7a03d815c61aab3949f5d93f08247b7ed5641bb0", "swiftshader_unittests": "ff6c02499e43cfb587974389dd6a26cff23b9550", "telemetry_gpu_integration_test": "32978ba6127db0de0b96e331322a7ea0a6e568ae"}}' --summary-json-file /b/s/w/ir/tmp/t/tmpkAGhko.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/tmpqjhRL5.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/tmpit7lp4.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpSaAYHx', '--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/tmpyAH1x5merge_script_log', '--merge-additional-args', '[]', '--build-properties', '{"bot_id": "build87-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1552705117508775, "id": "8918864394662587424", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Debug (AMD)/13480", "builder:Mac FYI Retina Debug (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/384a17351407b134a4235e2b548391d9c107ad38", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder (dbg)", "parent_buildnumber:45801", "scheduler_invocation_id:9084294456780236816", "scheduler_job_id:chromium/Mac FYI Retina Debug (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Debug (AMD)", "buildnumber": 13480, "got_angle_revision": "e41882aaf55d0b240020dbe094cdb5475011b0f3", "got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "got_revision_cp": "refs/heads/master@{#641390}", "got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "got_webrtc_revision_cp": "refs/heads/master@{#27145}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder (dbg)", "parent_got_angle_revision": "38e282570676f3e434482f8a02ea539b286fd1fa", "parent_got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "parent_got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "parent_got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "parent_got_revision_cp": "refs/heads/master@{#641390}", "parent_got_src_internal_revision": "dd08c252293172b9631241c8bdbe88658a602305", "parent_got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "parent_got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "parent_got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "parent_got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27145}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "384a17351407b134a4235e2b548391d9c107ad38", "swarm_hashes": {"angle_end2end_tests": "707ed3f5aa1a243101cc1f0a4b5a0f0964cc4a62", "angle_unittests": "936c19a28f0b56dd9fa375203ae4026236f1d30a", "dawn_end2end_tests": "93189f83374bd02eef3c68fdbfc9db627badcd67", "gl_tests": "3fd357f539e536f55cf0a34d604006b480f08cbd", "gl_unittests": "aabf0a6e783f09abc6bf1046dccb0da2bcdc757f", "gles2_conform_test": "5fc9a8ffa527dd42275ade96e88f6eb88af336b9", "gpu_unittests": "b2552e93ebd2ef2002bf3775cb77e24f0ae77ddc", "services_unittests": "7a03d815c61aab3949f5d93f08247b7ed5641bb0", "swiftshader_unittests": "ff6c02499e43cfb587974389dd6a26cff23b9550", "telemetry_gpu_integration_test": "32978ba6127db0de0b96e331322a7ea0a6e568ae"}}', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpkAGhko.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/tmpqjhRL5.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: frozenset([0]) step_test_data: <lambda>(...) trigger_specs: () full environment: Apple_PubSub_Socket_Render: /private/tmp/com.apple.launchd.f0PfiwACrj/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: 52972 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/8918864394662587424 LOGDOG_STREAM_PROJECT: chromium LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/ityvVuT2/luci_context.363339134 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.yUk9PcyBoM/Listeners SWARMING_BOT_ID: build87-m9 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 439d4167e1918111 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 2019-03-15 20:11:10,726 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpSaAYHx' 2019-03-15 20:11:10,726 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpSaAYHx' already exists! 2019-03-15 20:11:10,726 - root: [WARNING] task_output_dir existing content: [] 2019-03-15 20:11:10,726 - 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/tmpqjhRL5.json -output-dir /b/s/w/ir/tmp/t/tmpSaAYHx -task-summary-json /b/s/w/ir/tmp/t/tmpkAGhko.json [D2019-03-15T20:11:10.740158-07:00 92942 0 auth.go:1265] Minting a new token {"key":"luci_ctx/c299fbf49e7b645907a24d1f739a8610ec890e0044b72d8a3331bfaa67160cc6", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-15T20:11:10.740226-07:00 92942 0 luci_ctx.go:138] POST http://127.0.0.1:52961/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/c299fbf49e7b645907a24d1f739a8610ec890e0044b72d8a3331bfaa67160cc6", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-15T20:11:10.741607-07:00 92942 0 auth.go:1222] Token expires in 24m8.258415s {"key":"luci_ctx/c299fbf49e7b645907a24d1f739a8610ec890e0044b72d8a3331bfaa67160cc6", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-15T20:11:12.393908-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:13.801254-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:15.797651-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:17.255225-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:18.753224-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:20.300168-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:21.812006-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:23.521063-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:25.214886-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:27.055698-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:28.845165-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:30.706768-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:32.671889-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:34.960058-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:37.047775-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:39.241549-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:41.475948-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:43.949725-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:46.282844-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:48.708226-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:51.271942-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:53.920757-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:56.581155-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:11:59.507744-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:02.414682-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:05.359754-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:08.451653-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:11.649700-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:14.953312-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:18.313568-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:21.822496-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:25.771320-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:29.535163-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:33.436882-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:37.535673-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:41.834266-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:46.139334-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:50.759323-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:12:55.385960-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:00.357628-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:05.322421-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:10.496732-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:15.811962-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:21.291102-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:27.071678-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:32.985114-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:39.037826-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:45.348982-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:51.920925-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 [D2019-03-15T20:13:58.654625-07:00 92942 0 collect.go:344] Waiting task_id: 439d4ce01d894110 439d4ce01d894110: exit 0 0 files remaining... 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=debug --passthrough -v --extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc --isolated-script-test-output=/b/s/w/ioxpSwKG/output.json --isolated-script-test-perf-output=/b/s/w/ioxpSwKG/perftest-output.json WARNING:root:Chrome build location for mac_x86_64 not found. Browser will be run without Flash. INFO:devil.utils.timeout_retry:condition '<lambda>' met INFO:devil.utils.timeout_retry:condition '<lambda>' met WARNING:root:Chrome build location for mac_x86_64 not found. Browser will be run without Flash. INFO:root:Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/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: 50207 INFO:root:DoNothingForwarder started between 127.0.0.1:50207 and 50207 INFO:root:Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpcUOC50'} INFO:root:Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmp8QcaiJ', 'about:blank'] DevTools listening on ws://127.0.0.1:50208/devtools/browser/f7d01394-08a6-4b76-8e56-75930d6ddf65 INFO:root:DoNothingForwarder started between 127.0.0.1:50208 and 50208 INFO:root:Websocket at ws://127.0.0.1:50208/devtools/browser/f7d01394-08a6-4b76-8e56-75930d6ddf65 is ready. INFO:root:DevTools http agent is ready. INFO:root:Created DevToolsClientBackend from ws://127.0.0.1:50208/devtools/browser/f7d01394-08a6-4b76-8e56-75930d6ddf65 INFO:root:Browser started (pid=2739). INFO:root:OS: mac highsierra INFO:root:Detailed OS version: 10.13.6 17G65 INFO:root:Model: MacBookPro 11.5 INFO:root:Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmp8QcaiJ --flag-switches-begin --flag-switches-end about:blank INFO:root:GPU device 0: VENDOR = 0x1002 (ATI), DEVICE = 0x6821 INFO:root:GPU device 1: VENDOR = 0x8086 (Intel), DEVICE = 0xd26 INFO:root:GPU Attributes: INFO:root: amd_switchable : True INFO:root: can_support_threaded_texture_mailbox: False INFO:root: direct_rendering : True INFO:root: encrypted_only : False INFO:root: 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 INFO:root: gl_renderer : Intel Iris Pro OpenGL Engine INFO:root: gl_reset_notification_strategy: 0 INFO:root: gl_vendor : Intel Inc. INFO:root: gl_version : 4.1 INTEL-10.36.19 INFO:root: gl_ws_extensions : INFO:root: gl_ws_vendor : INFO:root: gl_ws_version : INFO:root: in_process_gpu : False INFO:root: initialization_time : 0.999937 INFO:root: jpeg_decode_accelerator_supported: False INFO:root: max_framerate_denominator: 1 INFO:root: max_framerate_numerator: 30 INFO:root: max_msaa_samples : 8 INFO:root: max_resolution_height: 2160 INFO:root: max_resolution_width: 4096 INFO:root: min_resolution_height: 16 INFO:root: min_resolution_width: 16 INFO:root: oop_rasterization_supported: True INFO:root: optimus : False INFO:root: passthrough_cmd_decoder: False INFO:root: pixel_shader_version: 4.10 INFO:root: process_crash_count : 0 INFO:root: profile : 3 INFO:root: sandboxed : True INFO:root: software_rendering : False INFO:root: vertex_shader_version: 4.10 INFO:root: video_decode_accelerator_flags: 0 INFO:root:Feature Status: INFO:root: 2d_canvas : enabled INFO:root: flash_3d : enabled INFO:root: flash_stage3d : enabled INFO:root: flash_stage3d_baseline: enabled INFO:root: gpu_compositing : enabled INFO:root: multiple_raster_threads: enabled_on INFO:root: native_gpu_memory_buffers: enabled INFO:root: oop_rasterization : enabled INFO:root: protected_video_decode: unavailable_off INFO:root: rasterization : enabled INFO:root: skia_renderer : disabled_off INFO:root: surface_control : disabled_off INFO:root: surface_synchronization: enabled_on INFO:root: video_decode : enabled INFO:root: viz_display_compositor: enabled_on INFO:root: webgl : enabled INFO:root: webgl2 : enabled INFO:root:Driver Bug Workarounds: INFO:root: add_and_true_to_loop_condition INFO:root: adjust_src_dst_region_for_blitframebuffer INFO:root: avoid_stencil_buffers INFO:root: clamp_texture_base_level_and_max_level INFO:root: decode_encode_srgb_for_generatemipmap INFO:root: disable_2d_canvas_auto_flush INFO:root: disable_framebuffer_cmaa INFO:root: disable_webgl_rgb_multisampling_usage INFO:root: dont_use_loops_to_initialize_variables INFO:root: emulate_abs_int_function INFO:root: get_frag_data_info_bug INFO:root: init_two_cube_map_levels_before_copyteximage INFO:root: msaa_is_slow INFO:root: pack_parameters_workaround_with_pack_buffer INFO:root: rebind_transform_feedback_before_resume INFO:root: regenerate_struct_names INFO:root: remove_invariant_and_centroid_for_essl3 INFO:root: reset_teximage2d_base_level INFO:root: rewrite_texelfetchoffset_to_texelfetch INFO:root: scalarize_vec_and_mat_constructor_args INFO:root: set_zero_level_before_generating_mipmap INFO:root: unfold_short_circuit_as_ternary_operation INFO:root: unpack_alignment_workaround_with_unpack_buffer INFO:root: unpack_image_height_workaround_with_unpack_buffer INFO:root: use_intermediary_for_copy_texture_image INFO:root: use_unused_standard_shared_blocks INFO:root: disabled_extension__gl__khr_blend_equation_advanced INFO:root: disabled_extension__gl__khr_blend_equation_advanced_coherent [1/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGL2Blocked was skipped 0.0099s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking'] Closing browser (pid=2739) ... [2739:38659:0315/201154.702105:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2746:15363:0315/201154.719304:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2739:38659:0315/201154.734575:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2739:775:0315/201154.747405:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2739:775:0315/201154.747442:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2739:28419:0315/201154.750824:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmp2gzKTE'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpX02Lrx', 'about:blank'] DevTools listening on ws://127.0.0.1:50225/devtools/browser/7e8e603c-1aa8-4c5e-92d5-c7bb652a5095 DoNothingForwarder started between 127.0.0.1:50225 and 50225 Websocket at ws://127.0.0.1:50225/devtools/browser/7e8e603c-1aa8-4c5e-92d5-c7bb652a5095 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50225/devtools/browser/7e8e603c-1aa8-4c5e-92d5-c7bb652a5095 Browser started (pid=2756). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpX02Lrx --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.748014 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_framebuffer_cmaa 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 [2756:775:0315/201157.338966: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://127.0.0.1:50223/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 libbase.dylib 0x00000001098e6841 base::debug::CollectStackTrace(void**, unsigned long) + 33 1 libbase.dylib 0x00000001095c32cb base::debug::StackTrace::StackTrace(unsigned long) + 75 2 libbase.dylib 0x00000001095c334d base::debug::StackTrace::StackTrace(unsigned long) + 29 3 libbase.dylib 0x00000001095c3325 base::debug::StackTrace::StackTrace() + 37 4 libbase.dylib 0x00000001098e66c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 1393 5 libsystem_platform.dylib 0x00007fff7235ff5a _sigtramp + 26 6 ??? 0x0000000113a77b9a 0x0 + 4624710554 7 libgpu_ipc_service.dylib 0x00000001b402370f gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 703 8 libipc.dylib 0x000000011219a58b IPC::(anonymous namespace)::TryFiltersImpl(std::__1::vector<IPC::MessageFilter*, std::__1::allocator<IPC::MessageFilter*> >&, IPC::Message const&) + 91 9 libipc.dylib 0x000000011219a4bf IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 47 10 libipc.dylib 0x0000000112151fc8 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 296 11 libipc.dylib 0x0000000112185687 IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 39 12 libipc.dylib 0x000000011213d7ca IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 362 13 libipc.dylib 0x0000000112166866 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 838 14 libipc_mojom.dylib 0x00000001123a5df6 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 1286 15 libipc.dylib 0x0000000112167363 IPC::mojom::ChannelStub<mojo::RawPtrImplRefTraits<IPC::mojom::Channel> >::Accept(mojo::Message*) + 83 16 libbindings.dylib 0x000000010a653751 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 1505 17 libbindings.dylib 0x000000010a653161 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) + 33 18 libbindings.dylib 0x000000010a65184c mojo::FilterChain::Accept(mojo::Message*) + 412 19 libbindings.dylib 0x000000010a655e36 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 230 20 libipc.dylib 0x000000011216a5f5 IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 1653 21 libbindings.dylib 0x000000010a65184c mojo::FilterChain::Accept(mojo::Message*) + 412 22 libbindings.dylib 0x000000010a637bf1 mojo::Connector::DispatchMessage(mojo::Message) + 1073 23 libbindings.dylib 0x000000010a6393c6 mojo::Connector::ReadAllAvailableMessages() + 614 24 libbindings.dylib 0x000000010a638f16 mojo::Connector::OnHandleReadyInternal(unsigned int) + 406 25 libbindings.dylib 0x000000010a638d6b mojo::Connector::OnWatcherHandleReady(unsigned int) + 27 26 libbindings.dylib 0x000000010a642c84 void base::internal::FunctorTraits<void (mojo::Connector::*)(unsigned int), void>::Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::*)(unsigned int), mojo::Connector*&&, unsigned int&&) + 148 27 libbindings.dylib 0x000000010a642b76 void base::internal::InvokeHelper<false, void>::MakeItSo<void (mojo::Connector::* const&)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::* const&)(unsigned int), mojo::Connector*&&, unsigned int&&) + 102 28 libbindings.dylib 0x000000010a642ae5 void base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::RunImpl<void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, 0ul>(void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&) + 101 29 libbindings.dylib 0x000000010a6429e9 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) + 89 30 libbindings.dylib 0x000000010a630f6b base::RepeatingCallback<void (unsigned int)>::Run(unsigned int) const & + 91 31 libbindings.dylib 0x000000010a63cbef mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 31 32 libbindings.dylib 0x000000010a63cf6c void base::internal::FunctorTraits<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), void>::Invoke<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 33 libbindings.dylib 0x000000010a63cebc void base::internal::InvokeHelper<false, void>::MakeItSo<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 34 libbindings.dylib 0x000000010a63ce3c void base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::RunImpl<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, 0ul>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&, mojo::HandleSignalsState const&) + 108 35 libbindings.dylib 0x000000010a63cd0b base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) + 107 36 libmojo_public_system_cpp.dylib 0x000000010a8d5fa7 base::RepeatingCallback<void (unsigned int, mojo::HandleSignalsState const&)>::Run(unsigned int, mojo::HandleSignalsState const&) const & + 119 37 libmojo_public_system_cpp.dylib 0x000000010a8d5bd6 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 646 38 libmojo_public_system_cpp.dylib 0x000000010a8d61e8 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 328 39 libmojo_public_system_cpp.dylib 0x000000010a8d40cd mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 77 40 libmojo_core_embedder_internal.dylib 0x00000001af6fc2f8 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 216 41 libmojo_core_embedder_internal.dylib 0x00000001af6fb6cc mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 156 42 libmojo_core_embedder_internal.dylib 0x00000001af6ed9b5 mojo::core::RequestContext::~RequestContext() + 597 43 libmojo_core_embedder_internal.dylib 0x00000001af6eddd5 mojo::core::RequestContext::~RequestContext() + 21 44 libmojo_core_embedder_internal.dylib 0x00000001af6c0ddc mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 5020 45 libmojo_core_embedder_internal.dylib 0x00000001af685e3a mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 1914 46 libmojo_core_embedder_internal.dylib 0x00000001af685413 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 483 47 libmojo_core_embedder_internal.dylib 0x00000001af711471 mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 1265 48 libbase.dylib 0x0000000109931a94 base::MessagePumpKqueue::ProcessEvents(int) + 388 49 libbase.dylib 0x000000010992fd93 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 835 50 libbase.dylib 0x000000010992f9cc base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 348 51 libbase.dylib 0x00000001097c169a base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 570 52 libbase.dylib 0x00000001096fa5f7 base::RunLoop::Run() + 855 53 libbase.dylib 0x0000000109834ee9 base::Thread::Run(base::RunLoop*) + 393 54 libbase.dylib 0x00000001098354d3 base::Thread::ThreadMain() + 1411 55 libbase.dylib 0x000000010990e520 base::(anonymous namespace)::ThreadFunc(void*) + 192 56 libsystem_pthread.dylib 0x00007fff72369661 _pthread_body + 340 57 libsystem_pthread.dylib 0x00007fff7236950d _pthread_body + 0 58 libsystem_pthread.dylib 0x00007fff72368bf9 thread_start + 13 [end of stack trace] [0315/201157.790935:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee97f9000, 0x2000): (os/kern) invalid address (1) [2756:775:0315/201158.120023:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50223/webgl-domain-blocking-page1.html (0) [2756:775:0315/201159.210076:INFO:CONSOLE(217)] "Harness injected.", source: (217) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=2756) ... [2756:38659:0315/201159.537718:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2762:13827:0315/201159.553402:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2756:38659:0315/201159.569083:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2756:775:0315/201159.582043:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2756:775:0315/201159.582083:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2756:29699:0315/201159.585596:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpTuvZ5h'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpulGv_V', 'about:blank'] DevTools listening on ws://127.0.0.1:50249/devtools/browser/a5b9d60d-54d3-4ce6-a54f-45cfbfbdc275 DoNothingForwarder started between 127.0.0.1:50249 and 50249 Websocket at ws://127.0.0.1:50249/devtools/browser/a5b9d60d-54d3-4ce6-a54f-45cfbfbdc275 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50249/devtools/browser/a5b9d60d-54d3-4ce6-a54f-45cfbfbdc275 Browser started (pid=2772). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpulGv_V --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 1.025532 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_framebuffer_cmaa 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 7.7062s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=2772) ... [2772:25859:0315/201202.419602:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2782:15363:0315/201202.436351:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2772:25859:0315/201202.451863:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2772:775:0315/201202.464606:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2772:775:0315/201202.464642:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2772:34563:0315/201202.468051:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpYOAfI7'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpYNvKBl', 'about:blank'] DevTools listening on ws://127.0.0.1:50262/devtools/browser/78b354c0-5c43-48ed-8046-ee81c6e5b194 DoNothingForwarder started between 127.0.0.1:50262 and 50262 Websocket at ws://127.0.0.1:50262/devtools/browser/78b354c0-5c43-48ed-8046-ee81c6e5b194 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50262/devtools/browser/78b354c0-5c43-48ed-8046-ee81c6e5b194 Browser started (pid=2789). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpYNvKBl --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.706316 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_framebuffer_cmaa 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 [2789:775:0315/201205.061698: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://127.0.0.1:50223/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 libbase.dylib 0x000000012f660841 base::debug::CollectStackTrace(void**, unsigned long) + 33 1 libbase.dylib 0x000000012f33d2cb base::debug::StackTrace::StackTrace(unsigned long) + 75 2 libbase.dylib 0x000000012f33d34d base::debug::StackTrace::StackTrace(unsigned long) + 29 3 libbase.dylib 0x000000012f33d325 base::debug::StackTrace::StackTrace() + 37 4 libbase.dylib 0x000000012f6606c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 1393 5 libsystem_platform.dylib 0x00007fff7235ff5a _sigtramp + 26 6 ??? 0x00000001093d5b9a 0x0 + 4449983386 7 libgpu_ipc_service.dylib 0x00000001b385770f gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 703 8 libipc.dylib 0x000000013791658b IPC::(anonymous namespace)::TryFiltersImpl(std::__1::vector<IPC::MessageFilter*, std::__1::allocator<IPC::MessageFilter*> >&, IPC::Message const&) + 91 9 libipc.dylib 0x00000001379164bf IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 47 10 libipc.dylib 0x00000001378cdfc8 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 296 11 libipc.dylib 0x0000000137901687 IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 39 12 libipc.dylib 0x00000001378b97ca IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 362 13 libipc.dylib 0x00000001378e2866 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 838 14 libipc_mojom.dylib 0x0000000137b21df6 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 1286 15 libipc.dylib 0x00000001378e3363 IPC::mojom::ChannelStub<mojo::RawPtrImplRefTraits<IPC::mojom::Channel> >::Accept(mojo::Message*) + 83 16 libbindings.dylib 0x0000000108dd1751 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 1505 17 libbindings.dylib 0x0000000108dd1161 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) + 33 18 libbindings.dylib 0x0000000108dcf84c mojo::FilterChain::Accept(mojo::Message*) + 412 19 libbindings.dylib 0x0000000108dd3e36 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 230 20 libipc.dylib 0x00000001378e65f5 IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 1653 21 libbindings.dylib 0x0000000108dcf84c mojo::FilterChain::Accept(mojo::Message*) + 412 22 libbindings.dylib 0x0000000108db5bf1 mojo::Connector::DispatchMessage(mojo::Message) + 1073 23 libbindings.dylib 0x0000000108db73c6 mojo::Connector::ReadAllAvailableMessages() + 614 24 libbindings.dylib 0x0000000108db6f16 mojo::Connector::OnHandleReadyInternal(unsigned int) + 406 25 libbindings.dylib 0x0000000108db6d6b mojo::Connector::OnWatcherHandleReady(unsigned int) + 27 26 libbindings.dylib 0x0000000108dc0c84 void base::internal::FunctorTraits<void (mojo::Connector::*)(unsigned int), void>::Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::*)(unsigned int), mojo::Connector*&&, unsigned int&&) + 148 27 libbindings.dylib 0x0000000108dc0b76 void base::internal::InvokeHelper<false, void>::MakeItSo<void (mojo::Connector::* const&)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::* const&)(unsigned int), mojo::Connector*&&, unsigned int&&) + 102 28 libbindings.dylib 0x0000000108dc0ae5 void base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::RunImpl<void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, 0ul>(void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&) + 101 29 libbindings.dylib 0x0000000108dc09e9 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) + 89 30 libbindings.dylib 0x0000000108daef6b base::RepeatingCallback<void (unsigned int)>::Run(unsigned int) const & + 91 31 libbindings.dylib 0x0000000108dbabef mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 31 32 libbindings.dylib 0x0000000108dbaf6c void base::internal::FunctorTraits<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), void>::Invoke<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 33 libbindings.dylib 0x0000000108dbaebc void base::internal::InvokeHelper<false, void>::MakeItSo<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 34 libbindings.dylib 0x0000000108dbae3c void base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::RunImpl<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, 0ul>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&, mojo::HandleSignalsState const&) + 108 35 libbindings.dylib 0x0000000108dbad0b base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) + 107 36 libmojo_public_system_cpp.dylib 0x0000000109053fa7 base::RepeatingCallback<void (unsigned int, mojo::HandleSignalsState const&)>::Run(unsigned int, mojo::HandleSignalsState const&) const & + 119 37 libmojo_public_system_cpp.dylib 0x0000000109053bd6 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 646 38 libmojo_public_system_cpp.dylib 0x00000001090541e8 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 328 39 libmojo_public_system_cpp.dylib 0x00000001090520cd mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 77 40 libmojo_core_embedder_internal.dylib 0x00000001aef302f8 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 216 41 libmojo_core_embedder_internal.dylib 0x00000001aef2f6cc mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 156 42 libmojo_core_embedder_internal.dylib 0x00000001aef219b5 mojo::core::RequestContext::~RequestContext() + 597 43 libmojo_core_embedder_internal.dylib 0x00000001aef21dd5 mojo::core::RequestContext::~RequestContext() + 21 44 libmojo_core_embedder_internal.dylib 0x00000001aeef4ddc mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 5020 45 libmojo_core_embedder_internal.dylib 0x00000001aeeb9e3a mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 1914 46 libmojo_core_embedder_internal.dylib 0x00000001aeeb9413 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 483 47 libmojo_core_embedder_internal.dylib 0x00000001aef45471 mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 1265 48 libbase.dylib 0x000000012f6aba94 base::MessagePumpKqueue::ProcessEvents(int) + 388 49 libbase.dylib 0x000000012f6a9d93 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 835 50 libbase.dylib 0x000000012f6a99cc base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 348 51 libbase.dylib 0x000000012f53b69a base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 570 52 libbase.dylib 0x000000012f4745f7 base::RunLoop::Run() + 855 53 libbase.dylib 0x000000012f5aeee9 base::Thread::Run(base::RunLoop*) + 393 54 libbase.dylib 0x000000012f5af4d3 base::Thread::ThreadMain() + 1411 55 libbase.dylib 0x000000012f688520 base::(anonymous namespace)::ThreadFunc(void*) + 192 56 libsystem_pthread.dylib 0x00007fff72369661 _pthread_body + 340 57 libsystem_pthread.dylib 0x00007fff7236950d _pthread_body + 0 58 libsystem_pthread.dylib 0x00007fff72368bf9 thread_start + 13 [end of stack trace] [0315/201205.506969:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee9fc4000, 0x2000): (os/kern) invalid address (1) [2789:775:0315/201205.834487:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50223/webgl.html?query=kill_after_notification (0) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=2789) ... [2789:27651:0315/201207.443462:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2795:17667:0315/201207.455941:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2789:27651:0315/201207.478667:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2789:775:0315/201207.492223:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2789:775:0315/201207.492265:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2789:37379:0315/201207.496097:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpfVhBFI'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpWHI7W1', 'about:blank'] DevTools listening on ws://127.0.0.1:50281/devtools/browser/6b3b5bc3-5078-47c0-bc0a-4f68152222bb DoNothingForwarder started between 127.0.0.1:50281 and 50281 Websocket at ws://127.0.0.1:50281/devtools/browser/6b3b5bc3-5078-47c0-bc0a-4f68152222bb is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50281/devtools/browser/6b3b5bc3-5078-47c0-bc0a-4f68152222bb Browser started (pid=2805). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpWHI7W1 --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.884732 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_framebuffer_cmaa 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 7.8364s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=2805) ... [2805:38915:0315/201210.255374:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2812:15875:0315/201210.267743:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2805:38915:0315/201210.287163:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2805:775:0315/201210.300026:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2805:775:0315/201210.300066:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2805:34819:0315/201210.303450:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpoayNCj'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpx1TQ1i', 'about:blank'] DevTools listening on ws://127.0.0.1:50294/devtools/browser/1bfed96e-2f84-4e90-8495-c61ccd873c01 DoNothingForwarder started between 127.0.0.1:50294 and 50294 Websocket at ws://127.0.0.1:50294/devtools/browser/1bfed96e-2f84-4e90-8495-c61ccd873c01 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50294/devtools/browser/1bfed96e-2f84-4e90-8495-c61ccd873c01 Browser started (pid=2819). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpx1TQ1i --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.7336 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_framebuffer_cmaa 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 [2819:775:0315/201212.693084:INFO:CONSOLE(217)] "Harness injected.", source: (217) [4/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostFromLoseContextExtension passed 3.0308s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=2819) ... [2819:39427:0315/201213.306913:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2825:14595:0315/201213.320183:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2819:39427:0315/201213.344117:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2819:775:0315/201213.360249:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2819:775:0315/201213.360291:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2819:30467:0315/201213.363805:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmphXFBk3'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpz3t_m7', 'about:blank'] DevTools listening on ws://127.0.0.1:50313/devtools/browser/49980953-2abc-4f64-8124-823a9aefc9c7 DoNothingForwarder started between 127.0.0.1:50313 and 50313 Websocket at ws://127.0.0.1:50313/devtools/browser/49980953-2abc-4f64-8124-823a9aefc9c7 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50313/devtools/browser/49980953-2abc-4f64-8124-823a9aefc9c7 Browser started (pid=2833). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpz3t_m7 --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 1.042686 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_framebuffer_cmaa 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 [2833:775:0315/201216.369268: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://127.0.0.1:50223/favicon.ico [2833:775:0315/201217.176719:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.203878:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.230889:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.257324:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.284681:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.310893:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.337886:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.365302:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.392826:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.475105:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.501520:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.625199:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.651427:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.700715:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.727421:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.808717:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.933840:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201217.975756:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.002302:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.028075:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.053724:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.080223:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.106327:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.194369:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.301038:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.342068:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.368082:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.394397:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.475127:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.599971:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.654344:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.816519:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.876836:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.903206:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.929047:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201218.955073:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.102963:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.156072:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.182389:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.208593:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.309051:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.335843:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.449868:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.592495:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.618356:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.646426:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.672322:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.698698:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.725042:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.834795:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.884851:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201219.925082:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.042945:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.158123:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.184222:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.258637:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.284705:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.310424:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.336689:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.362964:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.389437:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.416439:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.473002:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.500118:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.664368:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.742572:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.768316:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.905610:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.931665:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201220.958244:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.036141:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.167249:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.209197:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.329458:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.419696:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.445905:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.471916:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.497847:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.524061:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.550622:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.576724:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.670282:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.696432:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.722396:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.748383:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.775026:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.801292:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.827049:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.853176:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.878689:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.904796:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.930849:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.956666:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201221.982441:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.008588:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.034111:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.092588:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.118398:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.206085:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.319524:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.438692:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.464683:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.574462:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.692458:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.824656:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.850401:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.876291:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201222.983795:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201223.051390:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201223.082983:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201223.218363:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201223.243797:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [2833:775:0315/201223.269537:INFO:CONSOLE(71)] "WARNING: Too many active WebGL contexts. Oldest context will be lost.", source: http://127.0.0.1:50223/webgl.html?query=forced_quantity_loss (71) [5/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostFromQuantity passed 10.5058s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=2833) ... [2833:26115:0315/201223.814018:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [2833:26115:0315/201223.814145:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2839:16643:0315/201223.826600:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2833:26115:0315/201223.853169:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2833:775:0315/201223.868306:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2833:775:0315/201223.868348:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2833:29699:0315/201223.872191:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpPWiLO4'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpiYm_tL', 'about:blank'] DevTools listening on ws://127.0.0.1:50332/devtools/browser/5ea80068-e101-49bc-bac3-8b33f639b1f1 DoNothingForwarder started between 127.0.0.1:50332 and 50332 Websocket at ws://127.0.0.1:50332/devtools/browser/5ea80068-e101-49bc-bac3-8b33f639b1f1 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50332/devtools/browser/5ea80068-e101-49bc-bac3-8b33f639b1f1 Browser started (pid=2848). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpiYm_tL --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 1.067433 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_framebuffer_cmaa 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 [2848:775:0315/201226.949892: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://127.0.0.1:50223/favicon.ico [6/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostFromSelectElement passed 17.4257s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=2848) ... [2848:39171:0315/201241.229913:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [2848:39171:0315/201241.230084:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2854:16643:0315/201241.241199:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2848:39171:0315/201241.267530:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2848:775:0315/201241.284383:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2848:775:0315/201241.284423:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2848:35587:0315/201241.288098:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmphrua22'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmp6fezC6', 'about:blank'] DevTools listening on ws://127.0.0.1:50359/devtools/browser/c00acfc8-e792-4856-a197-95b85805626b DoNothingForwarder started between 127.0.0.1:50359 and 50359 Websocket at ws://127.0.0.1:50359/devtools/browser/c00acfc8-e792-4856-a197-95b85805626b is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50359/devtools/browser/c00acfc8-e792-4856-a197-95b85805626b Browser started (pid=2866). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmp6fezC6 --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.888697 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_framebuffer_cmaa 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 [2866:775:0315/201243.941766: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://127.0.0.1:50223/favicon.ico [7/11] gpu_tests.context_lost_integration_test.ContextLostIntegrationTest.ContextLost_WebGLContextLostInHiddenTab passed 3.6378s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking'] Closing browser (pid=2866) ... [2866:38147:0315/201244.883021:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2872:18435:0315/201244.892081:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2866:38147:0315/201244.918863:ERROR:browser_process_sub_thread.cc(217)] Waited 8 ms for network service [2866:38147:0315/201244.925521:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2866:85507:0315/201244.939801:ERROR:process_posix.cc(330)] Unable to terminate process 2872: No such process (3) [2866:775:0315/201244.941578:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2866:775:0315/201244.941616:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2866:28931:0315/201244.945382:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpMUtyE0'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpdW9vNl', 'about:blank'] DevTools listening on ws://127.0.0.1:50379/devtools/browser/fcbd1f38-4a02-4421-a103-102a6e03274c DoNothingForwarder started between 127.0.0.1:50379 and 50379 Websocket at ws://127.0.0.1:50379/devtools/browser/fcbd1f38-4a02-4421-a103-102a6e03274c is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50379/devtools/browser/fcbd1f38-4a02-4421-a103-102a6e03274c Browser started (pid=2880). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpdW9vNl --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.97471 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_framebuffer_cmaa 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 [2880:775:0315/201247.767849:INFO:CONSOLE(217)] "Harness injected.", source: (217) [2880:775:0315/201248.166981:INFO:CONSOLE(11)] "SUCCESS", source: http://127.0.0.1:50223/webgl-domain-unblocking.html (11) [2880:775:0315/201248.168016:INFO:CONSOLE(11)] "LOADED", source: http://127.0.0.1:50223/webgl-domain-unblocking.html (11) DevTools console [network]: Failed to load resource: the server responded with a status of 404 (File not found) http://127.0.0.1:50223/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 libbase.dylib 0x0000000111ab7841 base::debug::CollectStackTrace(void**, unsigned long) + 33 1 libbase.dylib 0x00000001117942cb base::debug::StackTrace::StackTrace(unsigned long) + 75 2 libbase.dylib 0x000000011179434d base::debug::StackTrace::StackTrace(unsigned long) + 29 3 libbase.dylib 0x0000000111794325 base::debug::StackTrace::StackTrace() + 37 4 libbase.dylib 0x0000000111ab76c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 1393 5 libsystem_platform.dylib 0x00007fff7235ff5a _sigtramp + 26 6 ??? 0x000000011c2cfb9a 0x0 + 4767677338 7 libgpu_ipc_service.dylib 0x00000001bc1ed70f gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 703 8 libipc.dylib 0x000000011a36758b IPC::(anonymous namespace)::TryFiltersImpl(std::__1::vector<IPC::MessageFilter*, std::__1::allocator<IPC::MessageFilter*> >&, IPC::Message const&) + 91 9 libipc.dylib 0x000000011a3674bf IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 47 10 libipc.dylib 0x000000011a31efc8 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 296 11 libipc.dylib 0x000000011a352687 IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 39 12 libipc.dylib 0x000000011a30a7ca IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 362 13 libipc.dylib 0x000000011a333866 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 838 14 libipc_mojom.dylib 0x000000011a572df6 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 1286 15 libipc.dylib 0x000000011a334363 IPC::mojom::ChannelStub<mojo::RawPtrImplRefTraits<IPC::mojom::Channel> >::Accept(mojo::Message*) + 83 16 libbindings.dylib 0x0000000112824751 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 1505 17 libbindings.dylib 0x0000000112824161 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) + 33 18 libbindings.dylib 0x000000011282284c mojo::FilterChain::Accept(mojo::Message*) + 412 19 libbindings.dylib 0x0000000112826e36 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 230 20 libipc.dylib 0x000000011a3375f5 IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 1653 21 libbindings.dylib 0x000000011282284c mojo::FilterChain::Accept(mojo::Message*) + 412 22 libbindings.dylib 0x0000000112808bf1 mojo::Connector::DispatchMessage(mojo::Message) + 1073 23 libbindings.dylib 0x000000011280a3c6 mojo::Connector::ReadAllAvailableMessages() + 614 24 libbindings.dylib 0x0000000112809f16 mojo::Connector::OnHandleReadyInternal(unsigned int) + 406 25 libbindings.dylib 0x0000000112809d6b mojo::Connector::OnWatcherHandleReady(unsigned int) + 27 26 libbindings.dylib 0x0000000112813c84 void base::internal::FunctorTraits<void (mojo::Connector::*)(unsigned int), void>::Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::*)(unsigned int), mojo::Connector*&&, unsigned int&&) + 148 27 libbindings.dylib 0x0000000112813b76 void base::internal::InvokeHelper<false, void>::MakeItSo<void (mojo::Connector::* const&)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::* const&)(unsigned int), mojo::Connector*&&, unsigned int&&) + 102 28 libbindings.dylib 0x0000000112813ae5 void base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::RunImpl<void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, 0ul>(void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&) + 101 29 libbindings.dylib 0x00000001128139e9 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) + 89 30 libbindings.dylib 0x0000000112801f6b base::RepeatingCallback<void (unsigned int)>::Run(unsigned int) const & + 91 31 libbindings.dylib 0x000000011280dbef mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 31 32 libbindings.dylib 0x000000011280df6c void base::internal::FunctorTraits<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), void>::Invoke<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 33 libbindings.dylib 0x000000011280debc void base::internal::InvokeHelper<false, void>::MakeItSo<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 34 libbindings.dylib 0x000000011280de3c void base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::RunImpl<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, 0ul>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&, mojo::HandleSignalsState const&) + 108 35 libbindings.dylib 0x000000011280dd0b base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) + 107 36 libmojo_public_system_cpp.dylib 0x0000000112aa6fa7 base::RepeatingCallback<void (unsigned int, mojo::HandleSignalsState const&)>::Run(unsigned int, mojo::HandleSignalsState const&) const & + 119 37 libmojo_public_system_cpp.dylib 0x0000000112aa6bd6 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 646 38 libmojo_public_system_cpp.dylib 0x0000000112aa71e8 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 328 39 libmojo_public_system_cpp.dylib 0x0000000112aa50cd mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 77 40 libmojo_core_embedder_internal.dylib 0x00000001b78c62f8 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 216 41 libmojo_core_embedder_internal.dylib 0x00000001b78c56cc mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 156 42 libmojo_core_embedder_internal.dylib 0x00000001b78b79b5 mojo::core::RequestContext::~RequestContext() + 597 43 libmojo_core_embedder_internal.dylib 0x00000001b78b7dd5 mojo::core::RequestContext::~RequestContext() + 21 44 libmojo_core_embedder_internal.dylib 0x00000001b788addc mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 5020 45 libmojo_core_embedder_internal.dylib 0x00000001b784fe3a mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 1914 46 libmojo_core_embedder_internal.dylib 0x00000001b784f413 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 483 47 libmojo_core_embedder_internal.dylib 0x00000001b78db471 mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 1265 48 libbase.dylib 0x0000000111b02a94 base::MessagePumpKqueue::ProcessEvents(int) + 388 49 libbase.dylib 0x0000000111b00d93 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 835 50 libbase.dylib 0x0000000111b008d5 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 101 51 libbase.dylib 0x000000011199269a base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 570 52 libbase.dylib 0x00000001118cb5f7 base::RunLoop::Run() + 855 53 libbase.dylib 0x0000000111a05ee9 base::Thread::Run(base::RunLoop*) + 393 54 libbase.dylib 0x0000000111a064d3 base::Thread::ThreadMain() + 1411 55 libbase.dylib 0x0000000111adf520 base::(anonymous namespace)::ThreadFunc(void*) + 192 56 libsystem_pthread.dylib 0x00007fff72369661 _pthread_body + 340 57 libsystem_pthread.dylib 0x00007fff7236950d _pthread_body + 0 58 libsystem_pthread.dylib 0x00007fff72368bf9 thread_start + 13 [end of stack trace] [0315/201248.225178:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee162e000, 0x2000): (os/kern) invalid address (1) [2880:775:0315/201248.549132:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50223/webgl-domain-unblocking.html (0) [2880:775:0315/201249.663335:INFO:CONSOLE(217)] "Harness injected.", source: (217) [2880:775:0315/201250.243378:INFO:CONSOLE(11)] "SUCCESS", source: http://127.0.0.1:50223/webgl-domain-unblocking.html (11) [2880:775:0315/201250.244579:INFO:CONSOLE(11)] "LOADED", source: http://127.0.0.1:50223/webgl-domain-unblocking.html (11) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=2880) ... [2880:26115:0315/201250.436309:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [2880:26115:0315/201250.436391:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2886:15107:0315/201250.446537:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2880:26115:0315/201250.472513:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2880:775:0315/201250.487936:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2880:775:0315/201250.487993:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2880:34819:0315/201250.491419:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmp74uB5z'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpq086tL', 'about:blank'] DevTools listening on ws://127.0.0.1:50401/devtools/browser/3a96562e-7bbd-4f52-a140-ce12d93cc487 DoNothingForwarder started between 127.0.0.1:50401 and 50401 Websocket at ws://127.0.0.1:50401/devtools/browser/3a96562e-7bbd-4f52-a140-ce12d93cc487 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50401/devtools/browser/3a96562e-7bbd-4f52-a140-ce12d93cc487 Browser started (pid=2897). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpq086tL --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.99373 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_framebuffer_cmaa 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 8.4178s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--enable-experimental-web-platform-features'] Closing browser (pid=2897) ... [2897:38147:0315/201253.265691:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [2897:38147:0315/201253.265845:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2903:13315:0315/201253.285570:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2897:38147:0315/201253.300407:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2897:775:0315/201253.313977:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2897:775:0315/201253.314020:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2897:27395:0315/201253.317432:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpgYAw54'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpDfQjlz', 'about:blank'] DevTools listening on ws://127.0.0.1:50414/devtools/browser/fdb96f35-851b-4cca-868b-f2678b69c552 DoNothingForwarder started between 127.0.0.1:50414 and 50414 Websocket at ws://127.0.0.1:50414/devtools/browser/fdb96f35-851b-4cca-868b-f2678b69c552 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50414/devtools/browser/fdb96f35-851b-4cca-868b-f2678b69c552 Browser started (pid=2910). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpDfQjlz --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.750366 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_framebuffer_cmaa 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=2910) ... [2910:25859:0315/201255.796651:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2916:14083:0315/201255.813478:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2910:25859:0315/201255.828570:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2910:775:0315/201255.841420:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2910:775:0315/201255.841457:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2910:35331:0315/201255.844871:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpMceRpl'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpsLPXkm', 'about:blank'] DevTools listening on ws://127.0.0.1:50427/devtools/browser/8fc65671-7b34-4fa9-9b23-662e574d3f55 DoNothingForwarder started between 127.0.0.1:50427 and 50427 Websocket at ws://127.0.0.1:50427/devtools/browser/8fc65671-7b34-4fa9-9b23-662e574d3f55 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50427/devtools/browser/8fc65671-7b34-4fa9-9b23-662e574d3f55 Browser started (pid=2923). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpsLPXkm --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.639861 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_framebuffer_cmaa 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 [2923:775:0315/201258.251785: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://127.0.0.1:50223/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 libbase.dylib 0x0000000104b1d841 base::debug::CollectStackTrace(void**, unsigned long) + 33 1 libbase.dylib 0x00000001047fa2cb base::debug::StackTrace::StackTrace(unsigned long) + 75 2 libbase.dylib 0x00000001047fa34d base::debug::StackTrace::StackTrace(unsigned long) + 29 3 libbase.dylib 0x00000001047fa325 base::debug::StackTrace::StackTrace() + 37 4 libbase.dylib 0x0000000104b1d6c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 1393 5 libsystem_platform.dylib 0x00007fff7235ff5a _sigtramp + 26 6 ??? 0x0000000111367b9a 0x0 + 4583750554 7 libgpu_ipc_service.dylib 0x00000001af25570f gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 703 8 libipc.dylib 0x000000010d3cd58b IPC::(anonymous namespace)::TryFiltersImpl(std::__1::vector<IPC::MessageFilter*, std::__1::allocator<IPC::MessageFilter*> >&, IPC::Message const&) + 91 9 libipc.dylib 0x000000010d3cd4bf IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 47 10 libipc.dylib 0x000000010d384fc8 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 296 11 libipc.dylib 0x000000010d3b8687 IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 39 12 libipc.dylib 0x000000010d3707ca IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 362 13 libipc.dylib 0x000000010d399866 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 838 14 libipc_mojom.dylib 0x000000010d5d8df6 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 1286 15 libipc.dylib 0x000000010d39a363 IPC::mojom::ChannelStub<mojo::RawPtrImplRefTraits<IPC::mojom::Channel> >::Accept(mojo::Message*) + 83 16 libbindings.dylib 0x000000010588a751 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 1505 17 libbindings.dylib 0x000000010588a161 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) + 33 18 libbindings.dylib 0x000000010588884c mojo::FilterChain::Accept(mojo::Message*) + 412 19 libbindings.dylib 0x000000010588ce36 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 230 20 libipc.dylib 0x000000010d39d5f5 IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 1653 21 libbindings.dylib 0x000000010588884c mojo::FilterChain::Accept(mojo::Message*) + 412 22 libbindings.dylib 0x000000010586ebf1 mojo::Connector::DispatchMessage(mojo::Message) + 1073 23 libbindings.dylib 0x00000001058703c6 mojo::Connector::ReadAllAvailableMessages() + 614 24 libbindings.dylib 0x000000010586ff16 mojo::Connector::OnHandleReadyInternal(unsigned int) + 406 25 libbindings.dylib 0x000000010586fd6b mojo::Connector::OnWatcherHandleReady(unsigned int) + 27 26 libbindings.dylib 0x0000000105879c84 void base::internal::FunctorTraits<void (mojo::Connector::*)(unsigned int), void>::Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::*)(unsigned int), mojo::Connector*&&, unsigned int&&) + 148 27 libbindings.dylib 0x0000000105879b76 void base::internal::InvokeHelper<false, void>::MakeItSo<void (mojo::Connector::* const&)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::* const&)(unsigned int), mojo::Connector*&&, unsigned int&&) + 102 28 libbindings.dylib 0x0000000105879ae5 void base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::RunImpl<void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, 0ul>(void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&) + 101 29 libbindings.dylib 0x00000001058799e9 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) + 89 30 libbindings.dylib 0x0000000105867f6b base::RepeatingCallback<void (unsigned int)>::Run(unsigned int) const & + 91 31 libbindings.dylib 0x0000000105873bef mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 31 32 libbindings.dylib 0x0000000105873f6c void base::internal::FunctorTraits<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), void>::Invoke<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 33 libbindings.dylib 0x0000000105873ebc void base::internal::InvokeHelper<false, void>::MakeItSo<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 34 libbindings.dylib 0x0000000105873e3c void base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::RunImpl<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, 0ul>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&, mojo::HandleSignalsState const&) + 108 35 libbindings.dylib 0x0000000105873d0b base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) + 107 36 libmojo_public_system_cpp.dylib 0x0000000105b0cfa7 base::RepeatingCallback<void (unsigned int, mojo::HandleSignalsState const&)>::Run(unsigned int, mojo::HandleSignalsState const&) const & + 119 37 libmojo_public_system_cpp.dylib 0x0000000105b0cbd6 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 646 38 libmojo_public_system_cpp.dylib 0x0000000105b0d1e8 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 328 39 libmojo_public_system_cpp.dylib 0x0000000105b0b0cd mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 77 40 libmojo_core_embedder_internal.dylib 0x00000001aa92e2f8 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 216 41 libmojo_core_embedder_internal.dylib 0x00000001aa92d6cc mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 156 42 libmojo_core_embedder_internal.dylib 0x00000001aa91f9b5 mojo::core::RequestContext::~RequestContext() + 597 43 libmojo_core_embedder_internal.dylib 0x00000001aa91fdd5 mojo::core::RequestContext::~RequestContext() + 21 44 libmojo_core_embedder_internal.dylib 0x00000001aa8f2ddc mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 5020 45 libmojo_core_embedder_internal.dylib 0x00000001aa8b7e3a mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 1914 46 libmojo_core_embedder_internal.dylib 0x00000001aa8b7413 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 483 47 libmojo_core_embedder_internal.dylib 0x00000001aa943471 mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 1265 48 libbase.dylib 0x0000000104b68a94 base::MessagePumpKqueue::ProcessEvents(int) + 388 49 libbase.dylib 0x0000000104b66d93 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 835 50 libbase.dylib 0x0000000104b669cc base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 348 51 libbase.dylib 0x00000001049f869a base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 570 52 libbase.dylib 0x00000001049315f7 base::RunLoop::Run() + 855 53 libbase.dylib 0x0000000104a6bee9 base::Thread::Run(base::RunLoop*) + 393 54 libbase.dylib 0x0000000104a6c4d3 base::Thread::ThreadMain() + 1411 55 libbase.dylib 0x0000000104b45520 base::(anonymous namespace)::ThreadFunc(void*) + 192 56 libsystem_pthread.dylib 0x00007fff72369661 _pthread_body + 340 57 libsystem_pthread.dylib 0x00007fff7236950d _pthread_body + 0 58 libsystem_pthread.dylib 0x00007fff72368bf9 thread_start + 13 [end of stack trace] [0315/201258.571379:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffeee5c7000, 0x2000): (os/kern) invalid address (1) [2923:775:0315/201309.367279:INFO:CONSOLE(31)] "Test complete", source: http://127.0.0.1:50223/worker-raf-after-gpu-crash.html (31) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=2923) ... [2923:25347:0315/201310.322100:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [2923:25347:0315/201310.322229:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2929:17155:0315/201310.337995:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2923:25347:0315/201310.362054:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2923:775:0315/201310.375844:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2923:775:0315/201310.375886:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2923:34819:0315/201310.379558:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpLVum8e'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpBMh3Dy', 'about:blank'] DevTools listening on ws://127.0.0.1:50452/devtools/browser/5104985f-e65b-4758-b42b-2b32dcaef5e6 DoNothingForwarder started between 127.0.0.1:50452 and 50452 Websocket at ws://127.0.0.1:50452/devtools/browser/5104985f-e65b-4758-b42b-2b32dcaef5e6 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50452/devtools/browser/5104985f-e65b-4758-b42b-2b32dcaef5e6 Browser started (pid=2945). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpBMh3Dy --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 1.077746 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_framebuffer_cmaa 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 19.9759s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--enable-viz-display-compositor', '--enable-experimental-web-platform-features'] Closing browser (pid=2945) ... [2945:39427:0315/201313.245874:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2951:13571:0315/201313.260401:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2945:39427:0315/201313.278035:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2945:775:0315/201313.290046:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2945:775:0315/201313.290083:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2945:35843:0315/201313.293588:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmppXP3pG'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpWaDvtH', 'about:blank'] DevTools listening on ws://127.0.0.1:50465/devtools/browser/5d64f18d-df03-4203-be7b-3c80842e6ade DoNothingForwarder started between 127.0.0.1:50465 and 50465 Websocket at ws://127.0.0.1:50465/devtools/browser/5d64f18d-df03-4203-be7b-3c80842e6ade is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50465/devtools/browser/5d64f18d-df03-4203-be7b-3c80842e6ade Browser started (pid=2958). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpWaDvtH --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.749815 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_framebuffer_cmaa 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 [2958:775:0315/201315.876453: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://127.0.0.1:50223/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 libbase.dylib 0x00000001073a2841 base::debug::CollectStackTrace(void**, unsigned long) + 33 1 libbase.dylib 0x000000010707f2cb base::debug::StackTrace::StackTrace(unsigned long) + 75 2 libbase.dylib 0x000000010707f34d base::debug::StackTrace::StackTrace(unsigned long) + 29 3 libbase.dylib 0x000000010707f325 base::debug::StackTrace::StackTrace() + 37 4 libbase.dylib 0x00000001073a26c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 1393 5 libsystem_platform.dylib 0x00007fff7235ff5a _sigtramp + 26 6 ??? 0x000000010949ab9a 0x0 + 4450790298 7 libgpu_ipc_service.dylib 0x00000001b1ade70f gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 703 8 libipc.dylib 0x0000000135b9a58b IPC::(anonymous namespace)::TryFiltersImpl(std::__1::vector<IPC::MessageFilter*, std::__1::allocator<IPC::MessageFilter*> >&, IPC::Message const&) + 91 9 libipc.dylib 0x0000000135b9a4bf IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 47 10 libipc.dylib 0x0000000135b51fc8 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 296 11 libipc.dylib 0x0000000135b85687 IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 39 12 libipc.dylib 0x0000000135b3d7ca IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 362 13 libipc.dylib 0x0000000135b66866 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 838 14 libipc_mojom.dylib 0x0000000135da5df6 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 1286 15 libipc.dylib 0x0000000135b67363 IPC::mojom::ChannelStub<mojo::RawPtrImplRefTraits<IPC::mojom::Channel> >::Accept(mojo::Message*) + 83 16 libbindings.dylib 0x000000010810f751 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 1505 17 libbindings.dylib 0x000000010810f161 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) + 33 18 libbindings.dylib 0x000000010810d84c mojo::FilterChain::Accept(mojo::Message*) + 412 19 libbindings.dylib 0x0000000108111e36 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 230 20 libipc.dylib 0x0000000135b6a5f5 IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 1653 21 libbindings.dylib 0x000000010810d84c mojo::FilterChain::Accept(mojo::Message*) + 412 22 libbindings.dylib 0x00000001080f3bf1 mojo::Connector::DispatchMessage(mojo::Message) + 1073 23 libbindings.dylib 0x00000001080f53c6 mojo::Connector::ReadAllAvailableMessages() + 614 24 libbindings.dylib 0x00000001080f4f16 mojo::Connector::OnHandleReadyInternal(unsigned int) + 406 25 libbindings.dylib 0x00000001080f4d6b mojo::Connector::OnWatcherHandleReady(unsigned int) + 27 26 libbindings.dylib 0x00000001080fec84 void base::internal::FunctorTraits<void (mojo::Connector::*)(unsigned int), void>::Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::*)(unsigned int), mojo::Connector*&&, unsigned int&&) + 148 27 libbindings.dylib 0x00000001080feb76 void base::internal::InvokeHelper<false, void>::MakeItSo<void (mojo::Connector::* const&)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::* const&)(unsigned int), mojo::Connector*&&, unsigned int&&) + 102 28 libbindings.dylib 0x00000001080feae5 void base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::RunImpl<void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, 0ul>(void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&) + 101 29 libbindings.dylib 0x00000001080fe9e9 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) + 89 30 libbindings.dylib 0x00000001080ecf6b base::RepeatingCallback<void (unsigned int)>::Run(unsigned int) const & + 91 31 libbindings.dylib 0x00000001080f8bef mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 31 32 libbindings.dylib 0x00000001080f8f6c void base::internal::FunctorTraits<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), void>::Invoke<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 33 libbindings.dylib 0x00000001080f8ebc void base::internal::InvokeHelper<false, void>::MakeItSo<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 34 libbindings.dylib 0x00000001080f8e3c void base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::RunImpl<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, 0ul>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&, mojo::HandleSignalsState const&) + 108 35 libbindings.dylib 0x00000001080f8d0b base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) + 107 36 libmojo_public_system_cpp.dylib 0x0000000108391fa7 base::RepeatingCallback<void (unsigned int, mojo::HandleSignalsState const&)>::Run(unsigned int, mojo::HandleSignalsState const&) const & + 119 37 libmojo_public_system_cpp.dylib 0x0000000108391bd6 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 646 38 libmojo_public_system_cpp.dylib 0x00000001083921e8 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 328 39 libmojo_public_system_cpp.dylib 0x00000001083900cd mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 77 40 libmojo_core_embedder_internal.dylib 0x00000001ad1b72f8 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 216 41 libmojo_core_embedder_internal.dylib 0x00000001ad1b66cc mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 156 42 libmojo_core_embedder_internal.dylib 0x00000001ad1a89b5 mojo::core::RequestContext::~RequestContext() + 597 43 libmojo_core_embedder_internal.dylib 0x00000001ad1a8dd5 mojo::core::RequestContext::~RequestContext() + 21 44 libmojo_core_embedder_internal.dylib 0x00000001ad17bddc mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 5020 45 libmojo_core_embedder_internal.dylib 0x00000001ad140e3a mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 1914 46 libmojo_core_embedder_internal.dylib 0x00000001ad140413 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 483 47 libmojo_core_embedder_internal.dylib 0x00000001ad1cc471 mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 1265 48 libbase.dylib 0x00000001073eda94 base::MessagePumpKqueue::ProcessEvents(int) + 388 49 libbase.dylib 0x00000001073ebd93 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 835 50 libbase.dylib 0x00000001073eb9cc base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 348 51 libbase.dylib 0x000000010727d69a base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 570 52 libbase.dylib 0x00000001071b65f7 base::RunLoop::Run() + 855 53 libbase.dylib 0x00000001072f0ee9 base::Thread::Run(base::RunLoop*) + 393 54 libbase.dylib 0x00000001072f14d3 base::Thread::ThreadMain() + 1411 55 libbase.dylib 0x00000001073ca520 base::(anonymous namespace)::ThreadFunc(void*) + 192 56 libsystem_pthread.dylib 0x00007fff72369661 _pthread_body + 340 57 libsystem_pthread.dylib 0x00007fff7236950d _pthread_body + 0 58 libsystem_pthread.dylib 0x00007fff72368bf9 thread_start + 13 [end of stack trace] [0315/201316.113126:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffeebd3c000, 0x2000): (os/kern) invalid address (1) [2958:775:0315/201328.141538:INFO:CONSOLE(31)] "Test complete", source: http://127.0.0.1:50223/worker-raf-after-gpu-crash.html (31) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=2958) ... [2958:38147:0315/201329.274481:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2965:17923:0315/201329.284499:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2958:38147:0315/201329.310713:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2958:775:0315/201329.324894:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2958:775:0315/201329.324936:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2958:33795:0315/201329.328657:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmpSwN59l'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmpAlfvla', 'about:blank'] DevTools listening on ws://127.0.0.1:50490/devtools/browser/0400284f-f69e-4416-a619-63f712126753 DoNothingForwarder started between 127.0.0.1:50490 and 50490 Websocket at ws://127.0.0.1:50490/devtools/browser/0400284f-f69e-4416-a619-63f712126753 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50490/devtools/browser/0400284f-f69e-4416-a619-63f712126753 Browser started (pid=2977). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmpAlfvla --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 1.047634 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_framebuffer_cmaa 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 19.0815s Restarting browser with arguments: ['--disable-gpu-process-crash-limit', '--enable-gpu-benchmarking', '--disable-domain-blocking-for-3d-apis'] Closing browser (pid=2977) ... [2977:26371:0315/201332.319899:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2983:17411:0315/201332.333717:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2977:26371:0315/201332.351417:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2977:775:0315/201332.364507:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2977:775:0315/201332.364549:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2977:34307:0315/201332.367980:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. condition '<lambda>' met condition '<lambda>' met Chrome build location for mac_x86_64 not found. Browser will be run without Flash. Chose browser: PossibleDesktopBrowser(type=debug, executable=/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium, flash=None) Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmp0TVI3H'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmp3vyLmQ', 'about:blank'] DevTools listening on ws://127.0.0.1:50503/devtools/browser/d588f6b6-268e-4bce-9a2e-268d2c26e015 DoNothingForwarder started between 127.0.0.1:50503 and 50503 Websocket at ws://127.0.0.1:50503/devtools/browser/d588f6b6-268e-4bce-9a2e-268d2c26e015 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50503/devtools/browser/d588f6b6-268e-4bce-9a2e-268d2c26e015 Browser started (pid=2990). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmp3vyLmQ --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 0.739578 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_framebuffer_cmaa 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 [2990:775:0315/201335.039283: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://127.0.0.1:50223/favicon.ico Received signal 11 SEGV_MAPERR 000000000000 0 libbase.dylib 0x000000010d75b841 base::debug::CollectStackTrace(void**, unsigned long) + 33 1 libbase.dylib 0x000000010d4382cb base::debug::StackTrace::StackTrace(unsigned long) + 75 2 libbase.dylib 0x000000010d43834d base::debug::StackTrace::StackTrace(unsigned long) + 29 3 libbase.dylib 0x000000010d438325 base::debug::StackTrace::StackTrace() + 37 4 libbase.dylib 0x000000010d75b6c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 1393 5 libsystem_platform.dylib 0x00007fff7235ff5a _sigtramp + 26 6 ??? 0x00000001148d0b9a 0x0 + 4639755162 7 libgpu_ipc_service.dylib 0x00000001b7e9870f gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 703 8 libipc.dylib 0x0000000112a4e58b IPC::(anonymous namespace)::TryFiltersImpl(std::__1::vector<IPC::MessageFilter*, std::__1::allocator<IPC::MessageFilter*> >&, IPC::Message const&) + 91 9 libipc.dylib 0x0000000112a4e4bf IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 47 10 libipc.dylib 0x0000000112a05fc8 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 296 11 libipc.dylib 0x0000000112a39687 IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 39 12 libipc.dylib 0x00000001129f17ca IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 362 13 libipc.dylib 0x0000000112a1a866 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 838 14 libipc_mojom.dylib 0x0000000112c59df6 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 1286 15 libipc.dylib 0x0000000112a1b363 IPC::mojom::ChannelStub<mojo::RawPtrImplRefTraits<IPC::mojom::Channel> >::Accept(mojo::Message*) + 83 16 libbindings.dylib 0x000000010e4c8751 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 1505 17 libbindings.dylib 0x000000010e4c8161 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) + 33 18 libbindings.dylib 0x000000010e4c684c mojo::FilterChain::Accept(mojo::Message*) + 412 19 libbindings.dylib 0x000000010e4cae36 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 230 20 libipc.dylib 0x0000000112a1e5f5 IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 1653 21 libbindings.dylib 0x000000010e4c684c mojo::FilterChain::Accept(mojo::Message*) + 412 22 libbindings.dylib 0x000000010e4acbf1 mojo::Connector::DispatchMessage(mojo::Message) + 1073 23 libbindings.dylib 0x000000010e4ae3c6 mojo::Connector::ReadAllAvailableMessages() + 614 24 libbindings.dylib 0x000000010e4adf16 mojo::Connector::OnHandleReadyInternal(unsigned int) + 406 25 libbindings.dylib 0x000000010e4add6b mojo::Connector::OnWatcherHandleReady(unsigned int) + 27 26 libbindings.dylib 0x000000010e4b7c84 void base::internal::FunctorTraits<void (mojo::Connector::*)(unsigned int), void>::Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::*)(unsigned int), mojo::Connector*&&, unsigned int&&) + 148 27 libbindings.dylib 0x000000010e4b7b76 void base::internal::InvokeHelper<false, void>::MakeItSo<void (mojo::Connector::* const&)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::* const&)(unsigned int), mojo::Connector*&&, unsigned int&&) + 102 28 libbindings.dylib 0x000000010e4b7ae5 void base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::RunImpl<void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, 0ul>(void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&) + 101 29 libbindings.dylib 0x000000010e4b79e9 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) + 89 30 libbindings.dylib 0x000000010e4a5f6b base::RepeatingCallback<void (unsigned int)>::Run(unsigned int) const & + 91 31 libbindings.dylib 0x000000010e4b1bef mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 31 32 libbindings.dylib 0x000000010e4b1f6c void base::internal::FunctorTraits<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), void>::Invoke<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 33 libbindings.dylib 0x000000010e4b1ebc void base::internal::InvokeHelper<false, void>::MakeItSo<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 34 libbindings.dylib 0x000000010e4b1e3c void base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::RunImpl<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, 0ul>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&, mojo::HandleSignalsState const&) + 108 35 libbindings.dylib 0x000000010e4b1d0b base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) + 107 36 libmojo_public_system_cpp.dylib 0x000000010e74afa7 base::RepeatingCallback<void (unsigned int, mojo::HandleSignalsState const&)>::Run(unsigned int, mojo::HandleSignalsState const&) const & + 119 37 libmojo_public_system_cpp.dylib 0x000000010e74abd6 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 646 38 libmojo_public_system_cpp.dylib 0x000000010e74b1e8 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 328 39 libmojo_public_system_cpp.dylib 0x000000010e7490cd mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 77 40 libmojo_core_embedder_internal.dylib 0x00000001b35712f8 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 216 41 libmojo_core_embedder_internal.dylib 0x00000001b35706cc mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 156 42 libmojo_core_embedder_internal.dylib 0x00000001b35629b5 mojo::core::RequestContext::~RequestContext() + 597 43 libmojo_core_embedder_internal.dylib 0x00000001b3562dd5 mojo::core::RequestContext::~RequestContext() + 21 44 libmojo_core_embedder_internal.dylib 0x00000001b3535ddc mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 5020 45 libmojo_core_embedder_internal.dylib 0x00000001b34fae3a mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 1914 46 libmojo_core_embedder_internal.dylib 0x00000001b34fa413 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 483 47 libmojo_core_embedder_internal.dylib 0x00000001b3586471 mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 1265 48 libbase.dylib 0x000000010d7a6a94 base::MessagePumpKqueue::ProcessEvents(int) + 388 49 libbase.dylib 0x000000010d7a4d93 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 835 50 libbase.dylib 0x000000010d7a49cc base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 348 51 libbase.dylib 0x000000010d63669a base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 570 52 libbase.dylib 0x000000010d56f5f7 base::RunLoop::Run() + 855 53 libbase.dylib 0x000000010d6a9ee9 base::Thread::Run(base::RunLoop*) + 393 54 libbase.dylib 0x000000010d6aa4d3 base::Thread::ThreadMain() + 1411 55 libbase.dylib 0x000000010d783520 base::(anonymous namespace)::ThreadFunc(void*) + 192 56 libsystem_pthread.dylib 0x00007fff72369661 _pthread_body + 340 57 libsystem_pthread.dylib 0x00007fff7236950d _pthread_body + 0 58 libsystem_pthread.dylib 0x00007fff72368bf9 thread_start + 13 [end of stack trace] [0315/201335.498951:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffee5983000, 0x2000): (os/kern) invalid address (1) [2990:775:0315/201335.828111:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50223/gpu_process_crash.html (0) Received signal 11 SEGV_MAPERR 000000000000 0 libbase.dylib 0x000000010667f841 base::debug::CollectStackTrace(void**, unsigned long) + 33 1 libbase.dylib 0x000000010635c2cb base::debug::StackTrace::StackTrace(unsigned long) + 75 2 libbase.dylib 0x000000010635c34d base::debug::StackTrace::StackTrace(unsigned long) + 29 3 libbase.dylib 0x000000010635c325 base::debug::StackTrace::StackTrace() + 37 4 libbase.dylib 0x000000010667f6c1 base::debug::(anonymous namespace)::StackDumpSignalHandler(int, __siginfo*, void*) + 1393 5 libsystem_platform.dylib 0x00007fff7235ff5a _sigtramp + 26 6 ??? 0x000000010e24bb9a 0x0 + 4532255642 7 libgpu_ipc_service.dylib 0x00000001b0db870f gpu::GpuChannelMessageFilter::OnMessageReceived(IPC::Message const&) + 703 8 libipc.dylib 0x000000010b96e58b IPC::(anonymous namespace)::TryFiltersImpl(std::__1::vector<IPC::MessageFilter*, std::__1::allocator<IPC::MessageFilter*> >&, IPC::Message const&) + 91 9 libipc.dylib 0x000000010b96e4bf IPC::MessageFilterRouter::TryFilters(IPC::Message const&) + 47 10 libipc.dylib 0x000000010b925fc8 IPC::ChannelProxy::Context::TryFilters(IPC::Message const&) + 296 11 libipc.dylib 0x000000010b959687 IPC::SyncChannel::SyncContext::OnMessageReceived(IPC::Message const&) + 39 12 libipc.dylib 0x000000010b9117ca IPC::ChannelMojo::OnMessageReceived(IPC::Message const&) + 362 13 libipc.dylib 0x000000010b93a866 IPC::internal::MessagePipeReader::Receive(IPC::MessageView) + 838 14 libipc_mojom.dylib 0x000000010bb79df6 IPC::mojom::ChannelStubDispatch::Accept(IPC::mojom::Channel*, mojo::Message*) + 1286 15 libipc.dylib 0x000000010b93b363 IPC::mojom::ChannelStub<mojo::RawPtrImplRefTraits<IPC::mojom::Channel> >::Accept(mojo::Message*) + 83 16 libbindings.dylib 0x00000001073ec751 mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) + 1505 17 libbindings.dylib 0x00000001073ec161 mojo::InterfaceEndpointClient::HandleIncomingMessageThunk::Accept(mojo::Message*) + 33 18 libbindings.dylib 0x00000001073ea84c mojo::FilterChain::Accept(mojo::Message*) + 412 19 libbindings.dylib 0x00000001073eee36 mojo::InterfaceEndpointClient::HandleIncomingMessage(mojo::Message*) + 230 20 libipc.dylib 0x000000010b93e5f5 IPC::(anonymous namespace)::ChannelAssociatedGroupController::Accept(mojo::Message*) + 1653 21 libbindings.dylib 0x00000001073ea84c mojo::FilterChain::Accept(mojo::Message*) + 412 22 libbindings.dylib 0x00000001073d0bf1 mojo::Connector::DispatchMessage(mojo::Message) + 1073 23 libbindings.dylib 0x00000001073d23c6 mojo::Connector::ReadAllAvailableMessages() + 614 24 libbindings.dylib 0x00000001073d1f16 mojo::Connector::OnHandleReadyInternal(unsigned int) + 406 25 libbindings.dylib 0x00000001073d1d6b mojo::Connector::OnWatcherHandleReady(unsigned int) + 27 26 libbindings.dylib 0x00000001073dbc84 void base::internal::FunctorTraits<void (mojo::Connector::*)(unsigned int), void>::Invoke<void (mojo::Connector::*)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::*)(unsigned int), mojo::Connector*&&, unsigned int&&) + 148 27 libbindings.dylib 0x00000001073dbb76 void base::internal::InvokeHelper<false, void>::MakeItSo<void (mojo::Connector::* const&)(unsigned int), mojo::Connector*, unsigned int>(void (mojo::Connector::* const&)(unsigned int), mojo::Connector*&&, unsigned int&&) + 102 28 libbindings.dylib 0x00000001073dbae5 void base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::RunImpl<void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, 0ul>(void (mojo::Connector::* const&)(unsigned int), std::__1::tuple<base::internal::UnretainedWrapper<mojo::Connector> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&) + 101 29 libbindings.dylib 0x00000001073db9e9 base::internal::Invoker<base::internal::BindState<void (mojo::Connector::*)(unsigned int), base::internal::UnretainedWrapper<mojo::Connector> >, void (unsigned int)>::Run(base::internal::BindStateBase*, unsigned int) + 89 30 libbindings.dylib 0x00000001073c9f6b base::RepeatingCallback<void (unsigned int)>::Run(unsigned int) const & + 91 31 libbindings.dylib 0x00000001073d5bef mojo::SimpleWatcher::DiscardReadyState(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&) + 31 32 libbindings.dylib 0x00000001073d5f6c void base::internal::FunctorTraits<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), void>::Invoke<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 33 libbindings.dylib 0x00000001073d5ebc void base::internal::InvokeHelper<false, void>::MakeItSo<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> const&, unsigned int&&, mojo::HandleSignalsState const&) + 92 34 libbindings.dylib 0x00000001073d5e3c void base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::RunImpl<void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, 0ul>(void (* const&)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), std::__1::tuple<base::RepeatingCallback<void (unsigned int)> > const&, std::__1::integer_sequence<unsigned long, 0ul>, unsigned int&&, mojo::HandleSignalsState const&) + 108 35 libbindings.dylib 0x00000001073d5d0b base::internal::Invoker<base::internal::BindState<void (*)(base::RepeatingCallback<void (unsigned int)> const&, unsigned int, mojo::HandleSignalsState const&), base::RepeatingCallback<void (unsigned int)> >, void (unsigned int, mojo::HandleSignalsState const&)>::Run(base::internal::BindStateBase*, unsigned int, mojo::HandleSignalsState const&) + 107 36 libmojo_public_system_cpp.dylib 0x000000010766efa7 base::RepeatingCallback<void (unsigned int, mojo::HandleSignalsState const&)>::Run(unsigned int, mojo::HandleSignalsState const&) const & + 119 37 libmojo_public_system_cpp.dylib 0x000000010766ebd6 mojo::SimpleWatcher::OnHandleReady(int, unsigned int, mojo::HandleSignalsState const&) + 646 38 libmojo_public_system_cpp.dylib 0x000000010766f1e8 mojo::SimpleWatcher::Context::Notify(unsigned int, MojoHandleSignalsState, unsigned int) + 328 39 libmojo_public_system_cpp.dylib 0x000000010766d0cd mojo::SimpleWatcher::Context::CallNotify(MojoTrapEvent const*) + 77 40 libmojo_core_embedder_internal.dylib 0x00000001ac4912f8 mojo::core::WatcherDispatcher::InvokeWatchCallback(unsigned long, unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 216 41 libmojo_core_embedder_internal.dylib 0x00000001ac4906cc mojo::core::Watch::InvokeCallback(unsigned int, mojo::core::HandleSignalsState const&, unsigned int) + 156 42 libmojo_core_embedder_internal.dylib 0x00000001ac4829b5 mojo::core::RequestContext::~RequestContext() + 597 43 libmojo_core_embedder_internal.dylib 0x00000001ac482dd5 mojo::core::RequestContext::~RequestContext() + 21 44 libmojo_core_embedder_internal.dylib 0x00000001ac455ddc mojo::core::NodeChannel::OnChannelMessage(void const*, unsigned long, std::__1::vector<mojo::PlatformHandle, std::__1::allocator<mojo::PlatformHandle> >) + 5020 45 libmojo_core_embedder_internal.dylib 0x00000001ac41ae3a mojo::core::Channel::TryDispatchMessage(base::span<char const, 18446744073709551615ul>, unsigned long*) + 1914 46 libmojo_core_embedder_internal.dylib 0x00000001ac41a413 mojo::core::Channel::OnReadComplete(unsigned long, unsigned long*) + 483 47 libmojo_core_embedder_internal.dylib 0x00000001ac4a6471 mojo::core::(anonymous namespace)::ChannelPosix::OnFileCanReadWithoutBlocking(int) + 1265 48 libbase.dylib 0x00000001066caa94 base::MessagePumpKqueue::ProcessEvents(int) + 388 49 libbase.dylib 0x00000001066c8d93 base::MessagePumpKqueue::DoInternalWork(base::MessagePump::Delegate::NextWorkInfo*) + 835 50 libbase.dylib 0x00000001066c88d5 base::MessagePumpKqueue::Run(base::MessagePump::Delegate*) + 101 51 libbase.dylib 0x000000010655a69a base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::Run(bool) + 570 52 libbase.dylib 0x00000001064935f7 base::RunLoop::Run() + 855 53 libbase.dylib 0x00000001065cdee9 base::Thread::Run(base::RunLoop*) + 393 54 libbase.dylib 0x00000001065ce4d3 base::Thread::ThreadMain() + 1411 55 libbase.dylib 0x00000001066a7520 base::(anonymous namespace)::ThreadFunc(void*) + 192 56 libsystem_pthread.dylib 0x00007fff72369661 _pthread_body + 340 57 libsystem_pthread.dylib 0x00007fff7236950d _pthread_body + 0 58 libsystem_pthread.dylib 0x00007fff72368bf9 thread_start + 13 [end of stack trace] [0315/201342.286842:WARNING:process_memory_mac.cc(93)] mach_vm_read(0x7ffeeca63000, 0x2000): (os/kern) invalid address (1) [2990:775:0315/201342.606884:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:50223/gpu_process_crash.html (0) Restarting browser due to must restart after tests that kill the GPU process Closing browser (pid=2990) ... [2990:39683:0315/201348.744354:ERROR:unix_domain_socket_acceptor.cc(73)] unlink: No such file or directory (2) [2990:39683:0315/201348.744431:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2996:15619:0315/201348.760675:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [2990:39683:0315/201348.779936:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [2990:775:0315/201348.793949:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2990:775:0315/201348.793991:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [2990:30467:0315/201348.797643:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) Browser is closed. Chrome Env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.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.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'LC_ALL': 'en_US.UTF-8', 'TMPDIR': '/b/s/w/itzImNl7', 'LC_MESSAGES': 'en_US.UTF-8', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0', 'BREAKPAD_DUMP_LOCATION': '/b/s/w/itzImNl7/tmp4wgRCo'} Starting Chrome ['/b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium', '--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:50207', '--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/itzImNl7/tmp9LbBsm', 'about:blank'] DevTools listening on ws://127.0.0.1:50536/devtools/browser/bf971318-f66f-426e-9b10-e084127f1f85 DoNothingForwarder started between 127.0.0.1:50536 and 50536 Websocket at ws://127.0.0.1:50536/devtools/browser/bf971318-f66f-426e-9b10-e084127f1f85 is ready. DevTools http agent is ready. Created DevToolsClientBackend from ws://127.0.0.1:50536/devtools/browser/bf971318-f66f-426e-9b10-e084127f1f85 Browser started (pid=3009). OS: mac highsierra Detailed OS version: 10.13.6 17G65 Model: MacBookPro 11.5 Browser command line: /b/s/w/ir/out/Debug/Chromium.app/Contents/MacOS/Chromium --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:50207 --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/itzImNl7/tmp9LbBsm --flag-switches-begin --flag-switches-end about:blank 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 : True 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 : 1.004786 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_framebuffer_cmaa 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 19.2396s INFO:root:Closing browser (pid=3009) ... [3009:37379:0315/201351.573981:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [3016:14851:0315/201351.592604:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) [3009:37379:0315/201351.606823:WARNING:discardable_shared_memory_manager.cc(410)] Some MojoDiscardableSharedMemoryManagerImpls are still alive. They will be leaked. [3009:775:0315/201351.621166:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [3009:775:0315/201351.621206:WARNING:pref_notifier_impl.cc(23)] Pref observer found at shutdown. [3009:33795:0315/201351.624425:ERROR:message_pump_kqueue.cc(344)] StopWatchingFileDescriptor kevent64: No such file or directory (2) INFO:root:Browser is closed. 10 tests passed in 120.6s, 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=debug --passthrough -v --extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc --write-full-results-to /b/s/w/ioxpSwKG/output.json with env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'TMPDIR': '/b/s/w/itzImNl7', '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=debug', '--passthrough', '-v', '--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc', '--write-full-results-to', '/b/s/w/ioxpSwKG/output.json'] in None (env: {'VERSIONER_PYTHON_PREFER_32_BIT': 'no', 'MAC_CHROMIUM_TMPDIR': '/b/s/w/itzImNl7', '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': 'build483-m4', '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.Dc8pD3CBp2/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/itzImNl7/luci_ctx.agmyjd.json', 'CIPD_CACHE_DIR': '/b/s/cipd_cache/cache', 'XPC_SERVICE_NAME': 'org.swarm.bot.plist', 'SSH_AUTH_SOCK': '/private/tmp/com.apple.launchd.qmjGSzKVLK/Listeners', 'VPYTHON_VIRTUALENV_ROOT': '/b/s/w/ir/.swarming_module_cache/vpython', 'SWARMING_TASK_ID': '439d4ce01d894111', 'SHELL': '/bin/bash', 'NO_GCE_CHECK': 'False', 'CHROME_HEADLESS': '1', 'TMPDIR': '/b/s/w/itzImNl7', 'CIPD_PROTOCOL': 'v2', '__CF_USER_TEXT_ENCODING': '0x1F4:0x0:0x0'}) Command returned exit code 0 2019-03-15 20:13:59,352 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpSaAYHx/439d4ce01d894110'] 2019-03-15 20:13:59,352 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpSaAYHx/439d4ce01d894110/output.json'] 2019-03-15 20:13:59,352 - 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": "build87-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1552705117508775, "id": "8918864394662587424", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Debug (AMD)/13480", "builder:Mac FYI Retina Debug (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/384a17351407b134a4235e2b548391d9c107ad38", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder (dbg)", "parent_buildnumber:45801", "scheduler_invocation_id:9084294456780236816", "scheduler_job_id:chromium/Mac FYI Retina Debug (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Debug (AMD)", "buildnumber": 13480, "got_angle_revision": "e41882aaf55d0b240020dbe094cdb5475011b0f3", "got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "got_revision_cp": "refs/heads/master@{#641390}", "got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "got_webrtc_revision_cp": "refs/heads/master@{#27145}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder (dbg)", "parent_got_angle_revision": "38e282570676f3e434482f8a02ea539b286fd1fa", "parent_got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "parent_got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "parent_got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "parent_got_revision_cp": "refs/heads/master@{#641390}", "parent_got_src_internal_revision": "dd08c252293172b9631241c8bdbe88658a602305", "parent_got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "parent_got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "parent_got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "parent_got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27145}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "384a17351407b134a4235e2b548391d9c107ad38", "swarm_hashes": {"angle_end2end_tests": "707ed3f5aa1a243101cc1f0a4b5a0f0964cc4a62", "angle_unittests": "936c19a28f0b56dd9fa375203ae4026236f1d30a", "dawn_end2end_tests": "93189f83374bd02eef3c68fdbfc9db627badcd67", "gl_tests": "3fd357f539e536f55cf0a34d604006b480f08cbd", "gl_unittests": "aabf0a6e783f09abc6bf1046dccb0da2bcdc757f", "gles2_conform_test": "5fc9a8ffa527dd42275ade96e88f6eb88af336b9", "gpu_unittests": "b2552e93ebd2ef2002bf3775cb77e24f0ae77ddc", "services_unittests": "7a03d815c61aab3949f5d93f08247b7ed5641bb0", "swiftshader_unittests": "ff6c02499e43cfb587974389dd6a26cff23b9550", "telemetry_gpu_integration_test": "32978ba6127db0de0b96e331322a7ea0a6e568ae"}} --summary-json /b/s/w/ir/tmp/t/tmpkAGhko.json --task-output-dir /b/s/w/ir/tmp/t/tmpSaAYHx -o /b/s/w/ir/tmp/t/tmpit7lp4.json /b/s/w/ir/tmp/t/tmpSaAYHx/439d4ce01d894110/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": "build87-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1552705117508775, "id": "8918864394662587424", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Debug (AMD)/13480", "builder:Mac FYI Retina Debug (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/384a17351407b134a4235e2b548391d9c107ad38", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder (dbg)", "parent_buildnumber:45801", "scheduler_invocation_id:9084294456780236816", "scheduler_job_id:chromium/Mac FYI Retina Debug (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Debug (AMD)", "buildnumber": 13480, "got_angle_revision": "e41882aaf55d0b240020dbe094cdb5475011b0f3", "got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "got_revision_cp": "refs/heads/master@{#641390}", "got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "got_webrtc_revision_cp": "refs/heads/master@{#27145}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder (dbg)", "parent_got_angle_revision": "38e282570676f3e434482f8a02ea539b286fd1fa", "parent_got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "parent_got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "parent_got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "parent_got_revision_cp": "refs/heads/master@{#641390}", "parent_got_src_internal_revision": "dd08c252293172b9631241c8bdbe88658a602305", "parent_got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "parent_got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "parent_got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "parent_got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27145}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "384a17351407b134a4235e2b548391d9c107ad38", "swarm_hashes": {"angle_end2end_tests": "707ed3f5aa1a243101cc1f0a4b5a0f0964cc4a62", "angle_unittests": "936c19a28f0b56dd9fa375203ae4026236f1d30a", "dawn_end2end_tests": "93189f83374bd02eef3c68fdbfc9db627badcd67", "gl_tests": "3fd357f539e536f55cf0a34d604006b480f08cbd", "gl_unittests": "aabf0a6e783f09abc6bf1046dccb0da2bcdc757f", "gles2_conform_test": "5fc9a8ffa527dd42275ade96e88f6eb88af336b9", "gpu_unittests": "b2552e93ebd2ef2002bf3775cb77e24f0ae77ddc", "services_unittests": "7a03d815c61aab3949f5d93f08247b7ed5641bb0", "swiftshader_unittests": "ff6c02499e43cfb587974389dd6a26cff23b9550", "telemetry_gpu_integration_test": "32978ba6127db0de0b96e331322a7ea0a6e568ae"}}', '--summary-json', '/b/s/w/ir/tmp/t/tmpkAGhko.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpSaAYHx', '-o', '/b/s/w/ir/tmp/t/tmpit7lp4.json', '/b/s/w/ir/tmp/t/tmpSaAYHx/439d4ce01d894110/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": "build87-m9", "buildbucket": {"build": {"bucket": "luci.chromium.ci", "created_by": "project:chromium", "created_ts": 1552705117508775, "id": "8918864394662587424", "project": "chromium", "tags": ["build_address:luci.chromium.ci/Mac FYI Retina Debug (AMD)/13480", "builder:Mac FYI Retina Debug (AMD)", "buildset:commit/gitiles/chromium.googlesource.com/chromium/src/+/384a17351407b134a4235e2b548391d9c107ad38", "gitiles_ref:refs/heads/master", "parent_buildername:GPU FYI Mac Builder (dbg)", "parent_buildnumber:45801", "scheduler_invocation_id:9084294456780236816", "scheduler_job_id:chromium/Mac FYI Retina Debug (AMD)", "user_agent:luci-scheduler", "user_agent:recipe"]}, "hostname": "cr-buildbucket.appspot.com"}, "buildername": "Mac FYI Retina Debug (AMD)", "buildnumber": 13480, "got_angle_revision": "e41882aaf55d0b240020dbe094cdb5475011b0f3", "got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "got_revision_cp": "refs/heads/master@{#641390}", "got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "got_webrtc_revision_cp": "refs/heads/master@{#27145}", "mastername": "chromium.gpu.fyi", "parent_buildername": "GPU FYI Mac Builder (dbg)", "parent_got_angle_revision": "38e282570676f3e434482f8a02ea539b286fd1fa", "parent_got_dawn_revision": "931311700c7c4b76a15c23eee8792dda125fb97e", "parent_got_nacl_revision": "1ed9878b8eb68c1e0d0268754dafcf83e747fa8f", "parent_got_revision": "384a17351407b134a4235e2b548391d9c107ad38", "parent_got_revision_cp": "refs/heads/master@{#641390}", "parent_got_src_internal_revision": "dd08c252293172b9631241c8bdbe88658a602305", "parent_got_swarming_client_revision": "7a61cf37d6a0163f0ec02d495289a1d038e62457", "parent_got_v8_revision": "1eab45067108b961de4117fde9584b3099e428e3", "parent_got_v8_revision_cp": "refs/heads/7.5.54@{#1}", "parent_got_webrtc_revision": "69008a87185992aa348ece3f893f6a84f8786ae8", "parent_got_webrtc_revision_cp": "refs/heads/master@{#27145}", "parent_mastername": "chromium.gpu.fyi", "path_config": "generic", "recipe": "chromium", "revision": "384a17351407b134a4235e2b548391d9c107ad38", "swarm_hashes": {"angle_end2end_tests": "707ed3f5aa1a243101cc1f0a4b5a0f0964cc4a62", "angle_unittests": "936c19a28f0b56dd9fa375203ae4026236f1d30a", "dawn_end2end_tests": "93189f83374bd02eef3c68fdbfc9db627badcd67", "gl_tests": "3fd357f539e536f55cf0a34d604006b480f08cbd", "gl_unittests": "aabf0a6e783f09abc6bf1046dccb0da2bcdc757f", "gles2_conform_test": "5fc9a8ffa527dd42275ade96e88f6eb88af336b9", "gpu_unittests": "b2552e93ebd2ef2002bf3775cb77e24f0ae77ddc", "services_unittests": "7a03d815c61aab3949f5d93f08247b7ed5641bb0", "swiftshader_unittests": "ff6c02499e43cfb587974389dd6a26cff23b9550", "telemetry_gpu_integration_test": "32978ba6127db0de0b96e331322a7ea0a6e568ae"}}', '--summary-json', '/b/s/w/ir/tmp/t/tmpkAGhko.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpSaAYHx', '-o', '/b/s/w/ir/tmp/t/tmpit7lp4.json', '/b/s/w/ir/tmp/t/tmpSaAYHx/439d4ce01d894110/output.json'] returned exit code 0