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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/tmp0eZOAr.json --task-output-dir /b/s/w/ir/tmp/t/tmpj1sEjY --merge-script /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py --merge-script-stdout-file /b/s/w/ir/tmp/t/tmp5E1jjGmerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpW9IiMs.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/tmpkBsfUo.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/tmp0eZOAr.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpj1sEjY', '--merge-script', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--merge-script-stdout-file', '/b/s/w/ir/tmp/t/tmp5E1jjGmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpW9IiMs.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/tmpkBsfUo.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('vm co19 tests_shard_4',) ok_ret: frozenset([0]) step_test_data: <lambda>(...) trigger_specs: () full environment: BOTO_CONFIG: /b/s/w/ir/tmp/gsutil_task/.boto BUILDBUCKET_EXPERIMENTAL: FALSE CIPD_CACHE_DIR: /b/s/cipd_cache/cache CIPD_PROTOCOL: v2 DEVSHELL_CLIENT_PORT: 39020 DOCKER_CONFIG: /b/s/w/ir/tmp/docker_cfg_task DOCKER_TMPDIR: /b/s/w/ir/tmp/docker_tmp_task GIT_CONFIG_NOSYSTEM: 1 GIT_TERMINAL_PROMPT: 0 HOME: /home/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/8919004284938257552 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itb4zbkv/luci_context.937376400 MAC_CHROMIUM_TMPDIR: /b/s/w/ir/tmp/t MAIL: /var/mail/chrome-bot 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:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin PWD: /b/s/w/ir/k PYTHONIOENCODING: UTF-8 PYTHONUNBUFFERED: 1 SHELL: /bin/bash SHLVL: 1 SUDO_COMMAND: /usr/bin/python /b/s/swarming_bot.zip start_bot SUDO_GID: 0 SUDO_UID: 0 SUDO_USER: root SWARMING_BOT_ID: trusty-dart-68765ebb-us-central1-b-3jcm SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 43954dbabd8eec11 TEMP: /b/s/w/ir/tmp/t TEMPDIR: /b/s/w/ir/tmp/t TERM: linux TMP: /b/s/w/ir/tmp/t TMPDIR: /b/s/w/ir/tmp/t USER: chrome-bot USERNAME: chrome-bot VPYTHON_VIRTUALENV_ROOT: /b/s/w/ir/cache/vpython _: /b/s/w/ir/cipd_bin_packages/vpython 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 2019-03-14 07:09:40,242 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpj1sEjY' 2019-03-14 07:09:40,242 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpj1sEjY' already exists! 2019-03-14 07:09:40,242 - root: [WARNING] task_output_dir existing content: [] 2019-03-14 07:09:40,242 - 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/tmpkBsfUo.json -output-dir /b/s/w/ir/tmp/t/tmpj1sEjY -task-summary-json /b/s/w/ir/tmp/t/tmpW9IiMs.json [D2019-03-14T07:09:40.249540-07:00 13347 0 auth.go:1265] Minting a new token {"key":"luci_ctx/0cdd6321abd775bf643a664de8c92740fd46fe6b76999978430078bb9d4d0f87", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-14T07:09:40.249636-07:00 13347 0 luci_ctx.go:138] POST http://127.0.0.1:35110/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/0cdd6321abd775bf643a664de8c92740fd46fe6b76999978430078bb9d4d0f87", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-14T07:09:40.252105-07:00 13347 0 auth.go:1222] Token expires in 43m41.747917734s {"key":"luci_ctx/0cdd6321abd775bf643a664de8c92740fd46fe6b76999978430078bb9d4d0f87", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 439550a473c1a610: exit 0 tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dartk-linux-product-x64(architecture: x64, compiler: dartk, mode: product, runtime: vm, system: linux, vm-options: [], timeout: null, preview-dart-2) Suites tested: co19_2 Total: 2244 tests * 347 tests will be skipped (308 skipped by design) * 1 tests are expected to be flaky but not crash * 0 tests are expected to flaky crash * 1828 tests are expected to pass * 0 tests are expected to fail that we won't fix * 66 tests are expected to fail that we should fix * 2 tests are expected to crash that we should fix * 0 tests are allowed to timeout * 0 could not be categorized or are in multiple categories FAILED: dartk-vm product_x64 co19_2/LibTest/isolate/SendPort/send_A01_t02 Expected: Crash Actual: Pass --- Command "vm" (took 600ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --suppress-core-dump --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/isolate/SendPort/send_A01_t02.dart exit code: 0 stdout: unittest-suite-wait-for-done unittest-suite-success --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LibTest/isolate/SendPort/send_A01_t02 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/TypeInference_A04_t01 Expected: Pass Actual: RuntimeError --- Command "vm" (took 595ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A04_t01.dart exit code: 255 stderr: Unhandled exception: Expect.isTrue(false) fails. #0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5) #1 Expect.isTrue (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:39:5) #2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A04_t01.dart:43:10) #3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/TypeInference_A04_t01 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t03 Expected: Pass Actual: Crash --- Command "vm" (took 01.000059s): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A06_t03.dart exit code: -6 stderr: ../../runtime/vm/compiler/frontend/constant_evaluator.cc: 129: error: unimplemented code --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t03 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t06 Expected: CompileTimeError Actual: RuntimeError --- Command "vm" (took 521ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A01_t06.dart exit code: 255 stderr: Unhandled exception: deepEquals([12], [4, 18, 99, 0, 2, 4, 6, 8], ) fails [cause: Expect.equals(expected: <1>, actual: <8>, 'Collections' lengths are not equal: expected length=1, actual length=8') fails.] #0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5) #1 Expect.deepEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:375:7) #2 Expect.listEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:303:5) #3 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A01_t06.dart:54:10) #4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t06 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04 Expected: Pass Actual: RuntimeError --- Command "vm" (took 561ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04.dart exit code: 255 stderr: Unhandled exception: RangeError (index): Invalid value: Not in range 0..4, inclusive: 5 #0 _GrowableList.[] (dart:core/runtime/lib/growable_array.dart:145:60) #1 MyIterator.current (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04.dart:51:32) #2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04.dart) #3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t02 Expected: Pass Actual: CompileTimeError --- Command "vm" (took 548ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A06_t02.dart exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A06_t02.dart': error: Not a constant expression: unexpected kernel tag InvalidExpression (19) #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t02 === Failure summary: FAILED: dartk-vm product_x64 co19_2/LibTest/isolate/SendPort/send_A01_t02 Expected: Crash Actual: Pass --- Command "vm" (took 600ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --suppress-core-dump --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LibTest/isolate/SendPort/send_A01_t02.dart exit code: 0 stdout: unittest-suite-wait-for-done unittest-suite-success --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LibTest/isolate/SendPort/send_A01_t02 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/TypeInference_A04_t01 Expected: Pass Actual: RuntimeError --- Command "vm" (took 595ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A04_t01.dart exit code: 255 stderr: Unhandled exception: Expect.isTrue(false) fails. #0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5) #1 Expect.isTrue (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:39:5) #2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/TypeInference_A04_t01.dart:43:10) #3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/TypeInference_A04_t01 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t03 Expected: Pass Actual: Crash --- Command "vm" (took 01.000059s): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A06_t03.dart exit code: -6 stderr: ../../runtime/vm/compiler/frontend/constant_evaluator.cc: 129: error: unimplemented code --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t03 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t06 Expected: CompileTimeError Actual: RuntimeError --- Command "vm" (took 521ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A01_t06.dart exit code: 255 stderr: Unhandled exception: deepEquals([12], [4, 18, 99, 0, 2, 4, 6, 8], ) fails [cause: Expect.equals(expected: <1>, actual: <8>, 'Collections' lengths are not equal: expected length=1, actual length=8') fails.] #0 _fail (file:///b/s/w/ir/tests/co19_2/src/Utils/expect.dart:21:5) #1 Expect.deepEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:375:7) #2 Expect.listEquals (file:///b/s/w/ir/tests/co19_2/src/Utils/expect_common.dart:303:5) #3 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/Syntax_A01_t06.dart:54:10) #4 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/Syntax_A01_t06 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04 Expected: Pass Actual: RuntimeError --- Command "vm" (took 561ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04.dart exit code: 255 stderr: Unhandled exception: RangeError (index): Invalid value: Not in range 0..4, inclusive: 5 #0 _GrowableList.[] (dart:core/runtime/lib/growable_array.dart:145:60) #1 MyIterator.current (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04.dart:51:32) #2 main (file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04.dart) #3 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #4 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_Set_A02_t04 FAILED: dartk-vm product_x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t02 Expected: Pass Actual: CompileTimeError --- Command "vm" (took 548ms): DART_CONFIGURATION=ProductX64 out/ProductX64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A06_t02.dart exit code: 254 stderr: Unhandled exception: 'file:///b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/ConstSpreads_A06_t02.dart': error: Not a constant expression: unexpected kernel tag InvalidExpression (19) #0 _startIsolate.<anonymous closure> (dart:isolate/runtime/lib/isolate_patch.dart:300:19) #1 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12) --- Re-run this test: python tools/test.py -n dartk-linux-product-x64 co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t02 === === 6 tests failed === --- Total time: 02:21 --- 0:00:45.613250 - vm - dartk-vm product_x64/co19_2/LibTest/io/Directory/watch_A02_t01 0:00:04.052332 - vm - dartk-vm product_x64/co19_2/LibTest/io/RandomAccessFile/lock_A01_t02 0:00:03.986933 - vm - dartk-vm product_x64/co19_2/LibTest/io/RandomAccessFile/unlockSync_A01_t03 0:00:03.772965 - vm - dartk-vm product_x64/co19_2/LibTest/io/Stdout/Stdout_class_A03_t01 0:00:03.613851 - vm - dartk-vm product_x64/co19_2/LibTest/isolate/Isolate/spawn_A06_t05 0:00:02.721903 - vm - dartk-vm product_x64/co19_2/LibTest/async/StreamController/StreamController.broadcast_A09_t01 0:00:01.498524 - vm - dartk-vm product_x64/co19_2/LibTest/io/RandomAccessFile/lock_A04_t02 0:00:01.460682 - vm - dartk-vm product_x64/co19_2/LibTest/io/Stdout/write_A01_t07 0:00:01.447464 - vm - dartk-vm product_x64/co19_2/LibTest/io/RandomAccessFile/lock_A04_t04 0:00:01.335792 - vm - dartk-vm product_x64/co19_2/LibTest/io/Stdout/supportsAnsiEscapes_A02_t02 0:00:01.328544 - vm - dartk-vm product_x64/co19_2/LibTest/io/Stdout/write_A01_t01 0:00:01.314993 - vm - dartk-vm product_x64/co19_2/LibTest/collection/ListBase/ListBase_class_A01_t02 0:00:01.250785 - vm - dartk-vm product_x64/co19_2/LibTest/io/Stdout/Stdout_A01_t01 0:00:01.223273 - vm - dartk-vm product_x64/co19_2/LibTest/collection/ListMixin/ListMixin_class_A01_t02 0:00:01.181526 - vm - dartk-vm product_x64/co19_2/LibTest/io/Stdin/readByteSync_A01_t01 0:00:01.169639 - vm - dartk-vm product_x64/co19_2/LibTest/isolate/Isolate/pause_A01_t07 0:00:01.163114 - vm - dartk-vm product_x64/co19_2/Language/Types/Interface_Types/subtype_t27 0:00:01.160114 - vm - dartk-vm product_x64/co19_2/LibTest/async/Stream/Stream.fromIterable_A02_t01 0:00:01.143224 - vm - dartk-vm product_x64/co19_2/LibTest/io/Process/start_A02_t01 0:00:01.141789 - vm - dartk-vm product_x64/co19_2/LibTest/io/HttpClientResponse/redirects_A01_t02 INFO: Core dump archiving is activated Archiving coredumps for crash (if possible): ----> Crash(co19_2/LanguageFeatures/Spread-collections/ConstSpreads_A06_t03: 1547 binary.product_x64_dart, binary.product_x64_kernel-service.dart.snapshot) INFO: Moving collected dumps and binaries into output directory INFO: They will be uploaded to isolate server. Look for "isolated out" under the failed step on the build page. INFO: For more information see runtime/docs/infra/coredumps.md +++ Moving binary.product_x64_kernel-service.dart.snapshot to output_directory (/b/s/w/io5WY1Fv) +++ Moving binary.product_x64_dart to output_directory (/b/s/w/io5WY1Fv) +++ Moving /b/s/w/ir/core.1547 to output_directory (/b/s/w/io5WY1Fv) 2019-03-14 07:09:41,598 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpj1sEjY/439550a473c1a610'] 2019-03-14 07:09:41,598 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmpj1sEjY/439550a473c1a610/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmpj1sEjY/439550a473c1a610/output.json'] 2019-03-14 07:09:41,598 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmpj1sEjY' Found ['/b/s/w/ir/tmp/t/tmpj1sEjY/439550a473c1a610'] 2019-03-14 07:09:41,598 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpj1sEjY/439550a473c1a610/output.json'] 2019-03-14 07:09:41,598 - root: [INFO] merge_cmd: /b/s/w/ir/cache/vpython/95f307/bin/python /b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py --summary-json /b/s/w/ir/tmp/t/tmpW9IiMs.json --task-output-dir /b/s/w/ir/tmp/t/tmpj1sEjY -o /b/s/w/ir/tmp/t/tmp0eZOAr.json Running ['/b/s/w/ir/cache/vpython/95f307/bin/python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--summary-json', '/b/s/w/ir/tmp/t/tmpW9IiMs.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpj1sEjY', '-o', '/b/s/w/ir/tmp/t/tmp0eZOAr.json'] in None (env: None) Command ['/b/s/w/ir/cache/vpython/95f307/bin/python', '/b/s/w/ir/kitchen-checkout/build/scripts/slave/recipe_modules/chromium_swarming/resources/noop_merge.py', '--summary-json', '/b/s/w/ir/tmp/t/tmpW9IiMs.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpj1sEjY', '-o', '/b/s/w/ir/tmp/t/tmp0eZOAr.json'] returned exit code 0