Back to build
Raw log | Switch to full mode | Login

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/tmp0MXSDf.json --task-output-dir /b/s/w/ir/tmp/t/tmpK3ghv4 --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/tmp0xew2nmerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpUrnRCk.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/tmpNmBu2H.json in dir /b/s/w/ir/k: allow_subannotations: False base_name: 'vm co19 tests_shard_9' 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/tmp0MXSDf.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpK3ghv4', '--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/tmp0xew2nmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpUrnRCk.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/tmpNmBu2H.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name: 'vm co19 tests_shard_9' nest_level: 0 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: 46233 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/8919553173228280160 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itxM2QhQ/luci_context.982988436 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-810h SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 43761a60e5b0b811 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 2019-03-08 05:38:30,655 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpK3ghv4' 2019-03-08 05:38:30,655 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpK3ghv4' already exists! 2019-03-08 05:38:30,655 - root: [WARNING] task_output_dir existing content: [] 2019-03-08 05:38:30,656 - 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/tmpNmBu2H.json -output-dir /b/s/w/ir/tmp/t/tmpK3ghv4 -task-summary-json /b/s/w/ir/tmp/t/tmpUrnRCk.json [D2019-03-08T05:38:30.663532-08:00 31609 0 auth.go:1265] Minting a new token {"key":"luci_ctx/a3140e38b5c574ee0568c599c2dbde41b747c067946ded027f85a85b90527bfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-08T05:38:30.663623-08:00 31609 0 luci_ctx.go:138] POST http://127.0.0.1:45564/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/a3140e38b5c574ee0568c599c2dbde41b747c067946ded027f85a85b90527bfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-03-08T05:38:30.665806-08:00 31609 0 auth.go:1222] Token expires in 16m43.334269217s {"key":"luci_ctx/a3140e38b5c574ee0568c599c2dbde41b747c067946ded027f85a85b90527bfe", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 437644f33c1fa210: exit 0 tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dartk-linux-debug-simdbc64(architecture: simdbc64, compiler: dartk, mode: debug, runtime: vm, system: linux, vm-options: [], timeout: null, preview-dart-2) Suites tested: co19_2 Total: 2208 tests * 371 tests will be skipped (355 skipped by design) * 3 tests are expected to be flaky but not crash * 25 tests are expected to flaky crash * 1724 tests are expected to pass * 0 tests are expected to fail that we won't fix * 81 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 * 2 could not be categorized or are in multiple categories 909 out of 1837 completed Tests running for 5 minutes FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/NullAware_A02_t01 Expected: CompileTimeError Actual: Crash --- Command "vm_compile_to_kernel" (took 793ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_NullAware_A02_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A02_t01.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 580ms): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_NullAware_A02_t01/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code version=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on "linux_dbc" thread=6389, isolate=out.dill:main()(0x55692c49f200) [0x000055692b02ac5c] dart::Profiler::DumpStackTrace(void*) [0x000055692b02ac5c] dart::Profiler::DumpStackTrace(void*) -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/NullAware_A02_t01 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05 Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 875ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_List_A02_t05/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 667ms): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_List_A02_t05/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code version=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on "linux_dbc" thread=6395, isolate=out.dill:main()(0x55b8c22f0d00) [0x000055b8bfc22c5c] dart::Profiler::DumpStackTrace(void*) [0x000055b8bfc22c5c] dart::Profiler::DumpStackTrace(void*) [0x00007f6b36e3b858] Unknown symbol -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01/04 Expected: Pass Actual: Crash Missing expected compile error. --- Command "vm_compile_to_kernel" (took 605ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A04_t01_04/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01_04.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 782ms): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A04_t01_04/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code version=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on "linux_dbc" thread=6412, isolate=out.dill:main()(0x55c8d0378000) [0x000055c8cd808c5c] dart::Profiler::DumpStackTrace(void*) [0x000055c8cd808c5c] dart::Profiler::DumpStackTrace(void*) -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01/04 === Failure summary: FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/NullAware_A02_t01 Expected: CompileTimeError Actual: Crash --- Command "vm_compile_to_kernel" (took 793ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_NullAware_A02_t01/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/NullAware_A02_t01.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 580ms): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_NullAware_A02_t01/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code version=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on "linux_dbc" thread=6389, isolate=out.dill:main()(0x55692c49f200) [0x000055692b02ac5c] dart::Profiler::DumpStackTrace(void*) [0x000055692b02ac5c] dart::Profiler::DumpStackTrace(void*) -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/NullAware_A02_t01 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05 Expected: Pass Actual: Crash --- Command "vm_compile_to_kernel" (took 875ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_List_A02_t05/out.dill /b/s/w/ir/tests/co19_2/src/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 667ms): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/tests_co19_2_src_LanguageFeatures_Spread-collections_DynamicSemantics_List_A02_t05/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code version=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on "linux_dbc" thread=6395, isolate=out.dill:main()(0x55b8c22f0d00) [0x000055b8bfc22c5c] dart::Profiler::DumpStackTrace(void*) [0x000055b8bfc22c5c] dart::Profiler::DumpStackTrace(void*) [0x00007f6b36e3b858] Unknown symbol -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05 FAILED: dartk-vm debug_simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01/04 Expected: Pass Actual: Crash Missing expected compile error. --- Command "vm_compile_to_kernel" (took 605ms): DART_CONFIGURATION=DebugSIMDBC64 /b/s/w/ir/pkg/vm/tool/gen_kernel --no-aot --platform=out/DebugSIMDBC64/vm_platform_strong.dill -o /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A04_t01_04/out.dill /b/s/w/ir/out/DebugSIMDBC64/generated_tests/co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01_04.dart --enable-experiment=spread-collections --packages=/b/s/w/ir/.packages -Ddart.developer.causal_async_stacks=true exit code: 0 --- Command "vm" (took 782ms): DART_CONFIGURATION=DebugSIMDBC64 out/DebugSIMDBC64/dart --enable-experiment=spread-collections --ignore-unrecognized-flags --packages=/b/s/w/ir/.packages /b/s/w/ir/out/DebugSIMDBC64/generated_compilations/dartk/multitest_co19_2_LanguageFeatures_Spread-collections_StaticSemantic_A04_t01_04/out.dill exit code: -6 stderr: ../../runtime/vm/compiler/frontend/scope_builder.cc: 836: error: unimplemented code version=2.2.1-dev.1.0 (Fri Mar 8 13:28:47 2019 +0100) on "linux_dbc" thread=6412, isolate=out.dill:main()(0x55c8d0378000) [0x000055c8cd808c5c] dart::Profiler::DumpStackTrace(void*) [0x000055c8cd808c5c] dart::Profiler::DumpStackTrace(void*) -- End of DumpStackTrace --- Re-run this test: python tools/test.py -n dartk-linux-debug-simdbc64 co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01/04 === === 3 tests failed === --- Total time: 07:16 --- 0:00:56.462188 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/pause_A01_t01 0:00:14.515355 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/collection/ListBase/ListBase_class_A01_t03 0:00:12.879244 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/ProcessSignal/watch_A01_t01 0:00:12.215047 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A05_t03 0:00:10.876996 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/FileSystemMoveEvent/path_A01_t01 0:00:10.700354 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/resolveSymbolicLinks_A02_t02 0:00:10.600610 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/createSync_A01_t01 0:00:10.112628 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/delete_A03_t01 0:00:09.942663 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/renameSync_A02_t01 0:00:09.926402 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/writeAsStringSync_A02_t01 0:00:09.915390 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/writeAsBytes_A02_t03 0:00:09.732979 - vm_compile_to_kernel - dartk-vm debug_simdbc64/co19_2/LibTest/io/File/readAsLinesSync_A01_t04 0:00:09.449619 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A04_t04 0:00:09.197311 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawnUri_A04_t02 0:00:08.915147 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lock_A01_t04 0:00:08.283821 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/RandomAccessFile/lockSync_A03_t03 0:00:06.985189 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/resume_A02_t01 0:00:05.658235 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/spawn_A04_t02 0:00:04.732384 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/io/exitCode/exitCode_A03_t02 0:00:04.681280 - vm - dartk-vm debug_simdbc64/co19_2/LibTest/isolate/Isolate/pause_A01_t10 INFO: Core dump archiving is activated Archiving coredumps for crash (if possible): ----> Crash(co19_2/LanguageFeatures/Spread-collections/NullAware_A02_t01: 6381 binary.debug_simdbc64_dart) ----> Crash(co19_2/LanguageFeatures/Spread-collections/DynamicSemantics_List_A02_t05: 6393 binary.debug_simdbc64_dart) ----> Crash(co19_2/LanguageFeatures/Spread-collections/StaticSemantic_A04_t01/04: 6407 binary.debug_simdbc64_dart) INFO: Copying 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 +++ Copying core.6381.tar.gz to output_directory (/b/s/w/io0q2Mk_) +++ Copying core.6407.tar.gz to output_directory (/b/s/w/io0q2Mk_) +++ Copying core.6393.tar.gz to output_directory (/b/s/w/io0q2Mk_) +++ Copying dart.tar.gz to output_directory (/b/s/w/io0q2Mk_) 2019-03-08 05:38:31,647 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpK3ghv4/437644f33c1fa210'] 2019-03-08 05:38:31,647 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmpK3ghv4/437644f33c1fa210/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmpK3ghv4/437644f33c1fa210/output.json'] 2019-03-08 05:38:31,647 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmpK3ghv4' Found ['/b/s/w/ir/tmp/t/tmpK3ghv4/437644f33c1fa210'] 2019-03-08 05:38:31,647 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpK3ghv4/437644f33c1fa210/output.json'] 2019-03-08 05:38:31,648 - 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/tmpUrnRCk.json --task-output-dir /b/s/w/ir/tmp/t/tmpK3ghv4 -o /b/s/w/ir/tmp/t/tmp0MXSDf.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/tmpUrnRCk.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpK3ghv4', '-o', '/b/s/w/ir/tmp/t/tmp0MXSDf.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/tmpUrnRCk.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpK3ghv4', '-o', '/b/s/w/ir/tmp/t/tmp0MXSDf.json'] returned exit code 0