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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/tmpAx6RWN.json --task-output-dir /b/s/w/ir/tmp/t/tmpjo8AyH --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/tmpmRRAHEmerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpJigsld.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/tmpBMaORn.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/tmpAx6RWN.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpjo8AyH', '--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/tmpmRRAHEmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpJigsld.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/tmpBMaORn.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('dart2js tests_shard_5',) ok_ret: ALL_OK step_test_data: gen_default_step_test_data(...) 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: 37143 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/8917290362368966400 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itVYtjXf/luci_context.668490550 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-ngvb SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 43f6ba98c9151311 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 2019-04-02 05:51:46,615 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpjo8AyH' 2019-04-02 05:51:46,615 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpjo8AyH' already exists! 2019-04-02 05:51:46,615 - root: [WARNING] task_output_dir existing content: [] 2019-04-02 05:51:46,615 - 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/tmpBMaORn.json -output-dir /b/s/w/ir/tmp/t/tmpjo8AyH -task-summary-json /b/s/w/ir/tmp/t/tmpJigsld.json [D2019-04-02T05:51:46.623949-07:00 4401 0 auth.go:1265] Minting a new token {"key":"luci_ctx/373ebe2bb47306525e1afa16132808df815de48331898db18a741ae632845e0b", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-02T05:51:46.624172-07:00 4401 0 luci_ctx.go:138] POST http://127.0.0.1:43318/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/373ebe2bb47306525e1afa16132808df815de48331898db18a741ae632845e0b", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-02T05:51:46.626544-07:00 4401 0 auth.go:1222] Token expires in 10m6.373501974s {"key":"luci_ctx/373ebe2bb47306525e1afa16132808df815de48331898db18a741ae632845e0b", "scopes":"https://www.googleapis.com/auth/userinfo.email"} 43f6d9aee2185010: exit 0 1010 files remaining... INFO: Core dump archiving is activated tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dart2js-linux-firefox(architecture: x64, compiler: dart2js, mode: release, runtime: firefox, system: linux, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2, use-sdk) Suites tested: samples, standalone, standalone_2, corelib_2, language_2, vm, benchmark_smoke, utils, lib_2, analyze_library, service, kernel, ffi Directory containing tests missing: /b/s/w/ir/runtime/observatory/tests/service Total: 1372 tests * 237 tests will be skipped (221 skipped by design) * 0 tests are expected to be flaky but not crash * 0 tests are expected to flaky crash * 1064 tests are expected to pass * 11 tests are expected to fail that we won't fix * 60 tests are expected to fail that we should fix * 0 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: dart2js-firefox release_x64 corelib_2/regexp/lookbehind_test/none Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 01.000612s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/regexp/lookbehind_test_none.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,426,058 characters Dart to 89,523 characters JavaScript in 1.61 seconds Dart file (/b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/regexp/lookbehind_test_none.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js --- Command "firefox" (took 86ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:37429/root_build/generated_tests/dart2js-firefox-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.html?crossOriginPort=36235 Runtime error: FormatException: Illegal RegExp pattern (SyntaxError: invalid regexp group) ^.(?<=a) wrapException@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:318:17 JSSyntaxRegExp_makeNative@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:1026:13 RegExp_RegExp@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:1276:43 main@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:1529:14 dartMainRunner@http://127.0.0.1:37429/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:2212:7 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:2198:7 dartProgram@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:2192:4 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:28:11 exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 37429 -c 36235 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration corelib_2/regexp/lookbehind_test/none FAILED: dart2js-firefox release_x64 corelib_2/regexp/lookbehind_test/01 Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 01.000597s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/regexp/lookbehind_test_01.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,426,226 characters Dart to 107,049 characters JavaScript in 1.59 seconds Dart file (/b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/regexp/lookbehind_test_01.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js --- Command "firefox" (took 145ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:37429/root_build/generated_tests/dart2js-firefox-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.html?crossOriginPort=36235 Runtime error: FormatException: Illegal RegExp pattern (SyntaxError: invalid regexp group) ^.(?<=a) wrapException@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:318:17 JSSyntaxRegExp_makeNative@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:1198:13 RegExp_RegExp@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:1495:43 main@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:1781:14 dartMainRunner@http://127.0.0.1:37429/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:2663:7 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:2649:7 dartProgram@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:2643:4 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:28:11 exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 37429 -c 36235 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration corelib_2/regexp/lookbehind_test/01 FAILED: dart2js-firefox release_x64 lib_2/html/typed_arrays_range_checks_test Expected: RuntimeError Actual: Pass --- Command "dart2js" (took 02.000055s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_typed_arrays_range_checks_test/test.js /b/s/w/ir/tests/lib_2/html/typed_arrays_range_checks_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,419,664 characters Dart to 105,403 characters JavaScript in 2.05 seconds Dart file (/b/s/w/ir/tests/lib_2/html/typed_arrays_range_checks_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_typed_arrays_range_checks_test/test.js --- Command "firefox" (took 92ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:37429/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_typed_arrays_range_checks_test/test.html?crossOriginPort=36235 Events: - debug "test_controller.js started" - debug "Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)" - print "dart-calling-main" - print "dart-main-done" - { type: message_received value: dart-calling-main timestamp: 0.025 } - { type: message_received value: dart-main-done timestamp: 0.026 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)" - dom <head> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="dart.unittest" content="full-stack-traces"> <title> Test /b/s/w/ir/tests/lib_2/html/typed_arrays_range_checks_test.dart </title> <style> .unittest-table { font-family:monospace; border:1px; } .unittest-pass { background: #6b3;} .unittest-fail { background: #d55;} .unittest-error { background: #a11;} </style> </head> <body> <h1> Running /b/s/w/ir/tests/lib_2/html/typed_arrays_range_checks_test.dart </h1> <script type="text/javascript" src="/root_dart/tools/testing/dart/test_controller.js"> </script> <script type="text/javascript" src="/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_typed_arrays_range_checks_test/test.js" onerror="scriptTagOnErrorCallback(null)" defer=""> </script> </body> exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 37429 -c 36235 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/typed_arrays_range_checks_test FAILED: dart2js-firefox release_x64 lib_2/math/double_pow_test Expected: Pass Actual: CompileTimeError Unexpected compile error. --- Command "dart2js" (took 160ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_double_pow_test/test.js /b/s/w/ir/tests/lib_2/math/double_pow_test.dart --preview-dart-2 exit code: 1 stdout: tests/lib_2/math/double_pow_test.dart:169:41: Error: The integer literal 9223372036854775807 can't be represented exactly in JavaScript. Expect.identical(Infinity, pow(-0.0, -9223372036854775807)); ^^^^^^^^^^^^^^^^^^^ Error: Compilation failed. --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/math/double_pow_test === Failure summary: FAILED: dart2js-firefox release_x64 corelib_2/regexp/lookbehind_test/none Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 01.000612s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/regexp/lookbehind_test_none.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,426,058 characters Dart to 89,523 characters JavaScript in 1.61 seconds Dart file (/b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/regexp/lookbehind_test_none.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js --- Command "firefox" (took 86ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:37429/root_build/generated_tests/dart2js-firefox-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.html?crossOriginPort=36235 Runtime error: FormatException: Illegal RegExp pattern (SyntaxError: invalid regexp group) ^.(?<=a) wrapException@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:318:17 JSSyntaxRegExp_makeNative@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:1026:13 RegExp_RegExp@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:1276:43 main@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:1529:14 dartMainRunner@http://127.0.0.1:37429/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:2212:7 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:2198:7 dartProgram@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:2192:4 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_none/test.js:28:11 exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 37429 -c 36235 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration corelib_2/regexp/lookbehind_test/none FAILED: dart2js-firefox release_x64 corelib_2/regexp/lookbehind_test/01 Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 01.000597s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js /b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/regexp/lookbehind_test_01.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,426,226 characters Dart to 107,049 characters JavaScript in 1.59 seconds Dart file (/b/s/w/ir/out/ReleaseX64/generated_tests/corelib_2/regexp/lookbehind_test_01.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js --- Command "firefox" (took 145ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:37429/root_build/generated_tests/dart2js-firefox-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.html?crossOriginPort=36235 Runtime error: FormatException: Illegal RegExp pattern (SyntaxError: invalid regexp group) ^.(?<=a) wrapException@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:318:17 JSSyntaxRegExp_makeNative@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:1198:13 RegExp_RegExp@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:1495:43 main@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:1781:14 dartMainRunner@http://127.0.0.1:37429/root_dart/tools/testing/dart/test_controller.js:303:5 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:2663:7 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:2649:7 dartProgram@http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:2643:4 @http://127.0.0.1:37429/root_build/generated_compilations/dart2js-sdk/multitest_corelib_2_regexp_lookbehind_test_01/test.js:28:11 exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 37429 -c 36235 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration corelib_2/regexp/lookbehind_test/01 FAILED: dart2js-firefox release_x64 lib_2/html/typed_arrays_range_checks_test Expected: RuntimeError Actual: Pass --- Command "dart2js" (took 02.000055s): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_typed_arrays_range_checks_test/test.js /b/s/w/ir/tests/lib_2/html/typed_arrays_range_checks_test.dart --preview-dart-2 exit code: 0 stdout: Compiled 7,419,664 characters Dart to 105,403 characters JavaScript in 2.05 seconds Dart file (/b/s/w/ir/tests/lib_2/html/typed_arrays_range_checks_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_typed_arrays_range_checks_test/test.js --- Command "firefox" (took 92ms): /b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:37429/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_typed_arrays_range_checks_test/test.html?crossOriginPort=36235 Events: - debug "test_controller.js started" - debug "Sending events to driver page (isFirstMessage = true, isStatusUpdate = true, isDone = false)" - print "dart-calling-main" - print "dart-main-done" - { type: message_received value: dart-calling-main timestamp: 0.025 } - { type: message_received value: dart-main-done timestamp: 0.026 } - debug "Sending events to driver page (isFirstMessage = false, isStatusUpdate = false, isDone = true)" - dom <head> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="dart.unittest" content="full-stack-traces"> <title> Test /b/s/w/ir/tests/lib_2/html/typed_arrays_range_checks_test.dart </title> <style> .unittest-table { font-family:monospace; border:1px; } .unittest-pass { background: #6b3;} .unittest-fail { background: #d55;} .unittest-error { background: #a11;} </style> </head> <body> <h1> Running /b/s/w/ir/tests/lib_2/html/typed_arrays_range_checks_test.dart </h1> <script type="text/javascript" src="/root_dart/tools/testing/dart/test_controller.js"> </script> <script type="text/javascript" src="/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_typed_arrays_range_checks_test/test.js" onerror="scriptTagOnErrorCallback(null)" defer=""> </script> </body> exit code: 0 --- To debug locally, run: /b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 37429 -c 36235 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/typed_arrays_range_checks_test FAILED: dart2js-firefox release_x64 lib_2/math/double_pow_test Expected: Pass Actual: CompileTimeError Unexpected compile error. --- Command "dart2js" (took 160ms): DART_CONFIGURATION=ReleaseX64 out/ReleaseX64/dart-sdk/bin/dart2js --test-mode --packages=/b/s/w/ir/.packages --out=/b/s/w/ir/out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_math_double_pow_test/test.js /b/s/w/ir/tests/lib_2/math/double_pow_test.dart --preview-dart-2 exit code: 1 stdout: tests/lib_2/math/double_pow_test.dart:169:41: Error: The integer literal 9223372036854775807 can't be represented exactly in JavaScript. Expect.identical(Infinity, pow(-0.0, -9223372036854775807)); ^^^^^^^^^^^^^^^^^^^ Error: Compilation failed. --- Re-run this test: python tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/math/double_pow_test === === 4 tests failed === --- Total time: 03:15 --- 0:00:09.298810 - dart2js - dart2js-firefox release_x64/language_2/constants_2018/constant_types_test/none 0:00:08.286254 - dart2js - dart2js-firefox release_x64/language_2/spread_collections/const_test 0:00:07.882649 - dart2js - dart2js-firefox release_x64/lib_2/html/indexeddb_5_test 0:00:07.631780 - dart2js - dart2js-firefox release_x64/lib_2/html/fontface_loaded_test 0:00:07.591405 - dart2js - dart2js-firefox release_x64/lib_2/html/custom_element_method_clash_test/test/test 0:00:07.507010 - dart2js - dart2js-firefox release_x64/lib_2/html/custom/document_register_template_test 0:00:07.404263 - dart2js - dart2js-firefox release_x64/language_2/constants_2018/constant_types_test/02 0:00:07.352878 - dart2js - dart2js-firefox release_x64/lib_2/html/filereader_test 0:00:07.186914 - dart2js - dart2js-firefox release_x64/lib_2/html/cssstyledeclaration_test 0:00:07.127360 - dart2js - dart2js-firefox release_x64/language_2/constants_2018/constant_types_test/03 0:00:07.082510 - dart2js - dart2js-firefox release_x64/lib_2/html/storage_promise_test 0:00:07.051679 - dart2js - dart2js-firefox release_x64/lib_2/html/events_test 0:00:06.940958 - dart2js - dart2js-firefox release_x64/lib_2/html/js_interop_1_test 0:00:06.894760 - dart2js - dart2js-firefox release_x64/lib_2/html/css_test 0:00:06.827072 - dart2js - dart2js-firefox release_x64/lib_2/html/custom/element_upgrade_test 0:00:06.779495 - dart2js - dart2js-firefox release_x64/language_2/constants_2018/constant_types_test/04 0:00:06.688391 - dart2js - dart2js-firefox release_x64/language_2/constants_2018/constant_types_test/01 0:00:06.401644 - dart2js - dart2js-firefox release_x64/language_2/spread_collections/runtime_error_test 0:00:06.382026 - dart2js - dart2js-firefox release_x64/language_2/constants_2018/constant_type_literal_test/none 0:00:06.162006 - dart2js - dart2js-firefox release_x64/corelib_2/collection_of_test INFO: No unexpected crashes recorded 2019-04-02 05:51:47,222 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpjo8AyH/43f6d9aee2185010'] 2019-04-02 05:51:47,223 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmpjo8AyH/43f6d9aee2185010/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmpjo8AyH/43f6d9aee2185010/output.json'] 2019-04-02 05:51:47,223 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmpjo8AyH' Found ['/b/s/w/ir/tmp/t/tmpjo8AyH/43f6d9aee2185010'] 2019-04-02 05:51:47,223 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpjo8AyH/43f6d9aee2185010/output.json'] 2019-04-02 05:51:47,223 - 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/tmpJigsld.json --task-output-dir /b/s/w/ir/tmp/t/tmpjo8AyH -o /b/s/w/ir/tmp/t/tmpAx6RWN.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/tmpJigsld.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpjo8AyH', '-o', '/b/s/w/ir/tmp/t/tmpAx6RWN.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/tmpJigsld.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpjo8AyH', '-o', '/b/s/w/ir/tmp/t/tmpAx6RWN.json'] returned exit code 0