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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/tmplxgMur.json --task-output-dir /b/s/w/ir/tmp/t/tmpW_ddli --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/tmpxZpbXxmerge_script_log --merge-additional-args '[]' --summary-json-file /b/s/w/ir/tmp/t/tmpRMzob1.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/tmpXmY4NZ.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/tmplxgMur.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpW_ddli', '--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/tmpxZpbXxmerge_script_log', '--merge-additional-args', '[]', '--summary-json-file', '/b/s/w/ir/tmp/t/tmpRMzob1.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/tmpXmY4NZ.json'] env: {} env_prefixes: {'PATH': '/b/s/w/ir/cache/swarming_client'} env_suffixes: {} infra_step: False name_tokens: ('dart2js tests_shard_4',) 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: 43721 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 LANG: en_US.UTF-8 LOGDOG_COORDINATOR_HOST: logs.chromium.org LOGDOG_STREAM_PREFIX: buildbucket/cr-buildbucket.appspot.com/8915804663460674256 LOGDOG_STREAM_PROJECT: dart LOGDOG_STREAM_SERVER_PATH: unix:/b/s/w/ir/tmp/ld.sock LOGNAME: chrome-bot LUCI_CONTEXT: /b/s/w/itUkarJ6/luci_context.728461604 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:/usr/local/sbin:/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 SWARMING_BOT_ID: luci-dart-try-xenial-91-mkzk SWARMING_EXTERNAL_BOT_SETUP: 1 SWARMING_HEADLESS: 1 SWARMING_SERVER: https://chromium-swarm.appspot.com SWARMING_TASK_ID: 444b2e5b6167d611 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 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 2019-04-18 15:06:41,953 - root: [DEBUG] Using task_output_dir: '/b/s/w/ir/tmp/t/tmpW_ddli' 2019-04-18 15:06:41,953 - root: [WARNING] task_output_dir '/b/s/w/ir/tmp/t/tmpW_ddli' already exists! 2019-04-18 15:06:41,953 - root: [WARNING] task_output_dir existing content: [] 2019-04-18 15:06:41,953 - 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/tmpXmY4NZ.json -output-dir /b/s/w/ir/tmp/t/tmpW_ddli -task-summary-json /b/s/w/ir/tmp/t/tmpRMzob1.json [D2019-04-18T15:06:41.960571-07:00 16295 0 auth.go:1265] Minting a new token {"key":"luci_ctx/1e07c7f3be520ff29d2d51c6703d1d161c6d6ddccf23710a34a0bf65c423204d", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-18T15:06:41.960710-07:00 16295 0 luci_ctx.go:138] POST http://127.0.0.1:42923/rpc/LuciLocalAuthService.GetOAuthToken {"key":"luci_ctx/1e07c7f3be520ff29d2d51c6703d1d161c6d6ddccf23710a34a0bf65c423204d", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [D2019-04-18T15:06:41.962687-07:00 16295 0 auth.go:1222] Token expires in 24m23.03733411s {"key":"luci_ctx/1e07c7f3be520ff29d2d51c6703d1d161c6d6ddccf23710a34a0bf65c423204d", "scopes":"https://www.googleapis.com/auth/userinfo.email"} [W2019-04-18T15:06:42.036189-07:00 16295 0 retry.go:41] operation failed transiently {"error":"googleapi: got HTTP response code 502 with body: <!DOCTYPE html>\n<html lang=en>\n <meta charset=utf-8>\n <meta name=viewport content=\"initial-scale=1, minimum-scale=1, width=device-width\">\n <title>Error 502 (Server Error)!!1</title>\n <style>\n *{margin:0;padding:0}html,code{font:15px/22px arial,sans-serif}html{background:#fff;color:#222;padding:15px}body{margin:7% auto 0;max-width:390px;min-height:180px;padding:30px 0 15px}* > body{background:url(//www.google.com/images/errors/robot.png) 100% 5px no-repeat;padding-right:205px}p{margin:11px 0 22px;overflow:hidden}ins{color:#777;text-decoration:none}a img{border:0}@media screen and (max-width:772px){body{background:none;margin-top:0;max-width:none;padding-right:0}}#logo{background:url(//www.google.com/images/branding/googlelogo/1x/googlelogo_color_150x54dp.png) no-repeat;margin-left:-5px}@media only screen and (min-resolution:192dpi){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat 0% 0%/100% 100%;-moz-border-image:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) 0}}@media only screen and (-webkit-min-device-pixel-ratio:2){#logo{background:url(//www.google.com/images/branding/googlelogo/2x/googlelogo_color_150x54dp.png) no-repeat;-webkit-background-size:100% 100%}}#logo{display:inline-block;height:54px;width:150px}\n </style>\n <a href=//www.google.com/><span id=logo aria-label=Google></span></a>\n <p><b>502.</b> <ins>That’s an error.</ins>\n <p>The server encountered a temporary error and could not complete your request.<p>Please try again in 30 seconds. <ins>That’s all we know.</ins>\n", "delay":"200ms", "opname":"GetTaskResult"} 444b3d2abf277710: exit 0 /b/s/swarming_bot.1.zip/third_party/requests/__init__.py:83: RequestsDependencyWarning: Old version of cryptography ([1, 2, 3]) may cause slowdown. tools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'. Test configuration: dart2js-hostasserts-linux-ia32-d8(architecture: ia32, compiler: dart2js, mode: release, runtime: d8, system: linux, vm-options: [], dart2js-options: [], timeout: null, host-checked, preview-dart-2) 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: 1391 tests * 154 tests will be skipped (148 skipped by design) * 0 tests are expected to be flaky but not crash * 2 tests are expected to flaky crash * 1160 tests are expected to pass * 20 tests are expected to fail that we won't fix * 52 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 * 1 could not be categorized or are in multiple categories FAILED: dart2js-d8 release_ia32 corelib_2/main_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 31.000526s): DART_CONFIGURATION=ReleaseIA32 sdk/bin/dart2js_developer --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/corelib_2/main_test.dart --out=/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js exit code: 0 stdout: Compiled 7,432,754 characters Dart to 44,910 characters JavaScript in 10.7 seconds Dart file (/b/s/w/ir/tests/corelib_2/main_test.dart) compiled to JavaScript: out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js --- Command "d8" (took 81ms): DART_CONFIGURATION=ReleaseIA32 /b/s/w/ir/third_party/d8/linux/d8 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js exit code: 1 stdout: /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: TypeError: Instance of 'JSArray': type 'JSArray' is not a subtype of type 'List<String>' throw e; ^ TypeError: Instance of 'JSArray': type 'JSArray' is not a subtype of type 'List<String>' at Object.wrapException (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:313:17) at Object.assertSubtype (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:554:15) at main (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:929:28) at action (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31) at eventLoop (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9) at self.dartMainRunner (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:1202:7 at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:1188:7 at dartProgram (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:1199:5) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:1206:3 --- Re-run this test: python tools/test.py -n dart2js-hostasserts-linux-ia32-d8 --dart2js-batch corelib_2/main_test FAILED: dart2js-d8 release_ia32 language_2/control_flow_collections/await_for_null_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 03.000923s): DART_CONFIGURATION=ReleaseIA32 sdk/bin/dart2js_developer --enable-experiment=control-flow-collections,spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/control_flow_collections/await_for_null_test.dart --out=/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js exit code: 0 stdout: Hint: When run on the command-line, the compiled output might require a preamble file located in: <sdk>/lib/_internal/js_runtime/lib/preambles. Compiled 7,418,542 characters Dart to 146,097 characters JavaScript in 3.92 seconds Dart file (/b/s/w/ir/tests/language_2/control_flow_collections/await_for_null_test.dart) compiled to JavaScript: out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js --- Command "d8" (took 62ms): DART_CONFIGURATION=ReleaseIA32 /b/s/w/ir/third_party/d8/linux/d8 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js exit code: 1 stdout: unittest-suite-wait-for-done /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: asyncExpectThrows<NoSuchMethodError>(): Did not throw. throw e; ^ asyncExpectThrows<NoSuchMethodError>(): Did not throw. at Object.wrapException (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:325:17) at asyncExpectThrows_closure.call$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:3404:15) at _RootZone.runUnary$2$2 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:3110:18) at _Future__propagateToListeners_handleValueCallback.call$0 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:2975:61) at Object._Future__propagateToListeners (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:1597:104) at _Future._complete$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:2871:11) at _SyncCompleter.complete$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:2738:10) at _AsyncAwaitCompleter.complete$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:2668:26) at Object._asyncReturn (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:1461:57) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:3514:24 --- Re-run this test: python tools/test.py -n dart2js-hostasserts-linux-ia32-d8 --dart2js-batch language_2/control_flow_collections/await_for_null_test FAILED: dart2js-d8 release_ia32 lib_2/convert/chunked_conversion_utf88_test Expected: Slow Actual: Pass --- Command "dart2js" (took 03.000997s): DART_CONFIGURATION=ReleaseIA32 sdk/bin/dart2js_developer --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/lib_2/convert/chunked_conversion_utf88_test.dart --out=/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_convert_chunked_conversion_utf88_test/out.js exit code: 0 stdout: Compiled 7,421,201 characters Dart to 132,317 characters JavaScript in 4.00 seconds Dart file (/b/s/w/ir/tests/lib_2/convert/chunked_conversion_utf88_test.dart) compiled to JavaScript: out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_convert_chunked_conversion_utf88_test/out.js --- Command "d8" (took 03.000453s): DART_CONFIGURATION=ReleaseIA32 /b/s/w/ir/third_party/d8/linux/d8 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_convert_chunked_conversion_utf88_test/out.js exit code: 0 --- Re-run this test: python tools/test.py -n dart2js-hostasserts-linux-ia32-d8 --dart2js-batch lib_2/convert/chunked_conversion_utf88_test 1212 out of 1237 completed Tests running for 5 minutes FAILED: dart2js-d8 release_ia32 lib_2/math/low_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 02.000109s): DART_CONFIGURATION=ReleaseIA32 sdk/bin/dart2js_developer --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/lib_2/math/low_test.dart --out=/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js exit code: 0 stdout: Compiled 7,413,757 characters Dart to 49,544 characters JavaScript in 2.10 seconds Dart file (/b/s/w/ir/tests/lib_2/math/low_test.dart) compiled to JavaScript: out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js --- Command "d8" (took 34ms): DART_CONFIGURATION=ReleaseIA32 /b/s/w/ir/third_party/d8/linux/d8 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js exit code: 1 stdout: low_test seed: 21042 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: RangeError: max must be in range 0 < max ≤ 2^32, was 0 throw e; ^ RangeError: max must be in range 0 < max ≤ 2^32, was 0 at Object.wrapException (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:313:17) at _Random.nextInt$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1258:17) at main (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:971:14) at action (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31) at eventLoop (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9) at self.dartMainRunner (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1326:7 at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1312:7 at dartProgram (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1323:5) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1330:3 --- Re-run this test: python tools/test.py -n dart2js-hostasserts-linux-ia32-d8 --dart2js-batch lib_2/math/low_test === Failure summary: FAILED: dart2js-d8 release_ia32 corelib_2/main_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 31.000526s): DART_CONFIGURATION=ReleaseIA32 sdk/bin/dart2js_developer --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/corelib_2/main_test.dart --out=/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js exit code: 0 stdout: Compiled 7,432,754 characters Dart to 44,910 characters JavaScript in 10.7 seconds Dart file (/b/s/w/ir/tests/corelib_2/main_test.dart) compiled to JavaScript: out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js --- Command "d8" (took 81ms): DART_CONFIGURATION=ReleaseIA32 /b/s/w/ir/third_party/d8/linux/d8 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js exit code: 1 stdout: /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: TypeError: Instance of 'JSArray': type 'JSArray' is not a subtype of type 'List<String>' throw e; ^ TypeError: Instance of 'JSArray': type 'JSArray' is not a subtype of type 'List<String>' at Object.wrapException (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:313:17) at Object.assertSubtype (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:554:15) at main (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:929:28) at action (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31) at eventLoop (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9) at self.dartMainRunner (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:1202:7 at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:1188:7 at dartProgram (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:1199:5) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_corelib_2_main_test/out.js:1206:3 --- Re-run this test: python tools/test.py -n dart2js-hostasserts-linux-ia32-d8 --dart2js-batch corelib_2/main_test FAILED: dart2js-d8 release_ia32 language_2/control_flow_collections/await_for_null_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 03.000923s): DART_CONFIGURATION=ReleaseIA32 sdk/bin/dart2js_developer --enable-experiment=control-flow-collections,spread-collections --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/language_2/control_flow_collections/await_for_null_test.dart --out=/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js exit code: 0 stdout: Hint: When run on the command-line, the compiled output might require a preamble file located in: <sdk>/lib/_internal/js_runtime/lib/preambles. Compiled 7,418,542 characters Dart to 146,097 characters JavaScript in 3.92 seconds Dart file (/b/s/w/ir/tests/language_2/control_flow_collections/await_for_null_test.dart) compiled to JavaScript: out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js --- Command "d8" (took 62ms): DART_CONFIGURATION=ReleaseIA32 /b/s/w/ir/third_party/d8/linux/d8 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js exit code: 1 stdout: unittest-suite-wait-for-done /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: asyncExpectThrows<NoSuchMethodError>(): Did not throw. throw e; ^ asyncExpectThrows<NoSuchMethodError>(): Did not throw. at Object.wrapException (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:325:17) at asyncExpectThrows_closure.call$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:3404:15) at _RootZone.runUnary$2$2 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:3110:18) at _Future__propagateToListeners_handleValueCallback.call$0 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:2975:61) at Object._Future__propagateToListeners (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:1597:104) at _Future._complete$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:2871:11) at _SyncCompleter.complete$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:2738:10) at _AsyncAwaitCompleter.complete$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:2668:26) at Object._asyncReturn (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:1461:57) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_language_2_control_flow_collections_await_for_null_test/out.js:3514:24 --- Re-run this test: python tools/test.py -n dart2js-hostasserts-linux-ia32-d8 --dart2js-batch language_2/control_flow_collections/await_for_null_test FAILED: dart2js-d8 release_ia32 lib_2/convert/chunked_conversion_utf88_test Expected: Slow Actual: Pass --- Command "dart2js" (took 03.000997s): DART_CONFIGURATION=ReleaseIA32 sdk/bin/dart2js_developer --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/lib_2/convert/chunked_conversion_utf88_test.dart --out=/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_convert_chunked_conversion_utf88_test/out.js exit code: 0 stdout: Compiled 7,421,201 characters Dart to 132,317 characters JavaScript in 4.00 seconds Dart file (/b/s/w/ir/tests/lib_2/convert/chunked_conversion_utf88_test.dart) compiled to JavaScript: out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_convert_chunked_conversion_utf88_test/out.js --- Command "d8" (took 03.000453s): DART_CONFIGURATION=ReleaseIA32 /b/s/w/ir/third_party/d8/linux/d8 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_convert_chunked_conversion_utf88_test/out.js exit code: 0 --- Re-run this test: python tools/test.py -n dart2js-hostasserts-linux-ia32-d8 --dart2js-batch lib_2/convert/chunked_conversion_utf88_test FAILED: dart2js-d8 release_ia32 lib_2/math/low_test Expected: Pass Actual: RuntimeError --- Command "dart2js" (took 02.000109s): DART_CONFIGURATION=ReleaseIA32 sdk/bin/dart2js_developer --test-mode --packages=/b/s/w/ir/.packages --preview-dart-2 /b/s/w/ir/tests/lib_2/math/low_test.dart --out=/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js exit code: 0 stdout: Compiled 7,413,757 characters Dart to 49,544 characters JavaScript in 2.10 seconds Dart file (/b/s/w/ir/tests/lib_2/math/low_test.dart) compiled to JavaScript: out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js --- Command "d8" (took 34ms): DART_CONFIGURATION=ReleaseIA32 /b/s/w/ir/third_party/d8/linux/d8 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js exit code: 1 stdout: low_test seed: 21042 /b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:263: RangeError: max must be in range 0 < max ≤ 2^32, was 0 throw e; ^ RangeError: max must be in range 0 < max ≤ 2^32, was 0 at Object.wrapException (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:313:17) at _Random.nextInt$1 (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1258:17) at main (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:971:14) at action (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:275:31) at eventLoop (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:258:9) at self.dartMainRunner (/b/s/w/ir/sdk/lib/_internal/js_runtime/lib/preambles/d8.js:276:5) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1326:7 at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1312:7 at dartProgram (/b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1323:5) at /b/s/w/ir/out/ReleaseIA32/generated_compilations/dart2js/tests_lib_2_math_low_test/out.js:1330:3 --- Re-run this test: python tools/test.py -n dart2js-hostasserts-linux-ia32-d8 --dart2js-batch lib_2/math/low_test === === 4 tests failed === --- Total time: 05:22 --- 0:01:49.805275 - dart2js - dart2js-d8 release_ia32/corelib_2/regexp/pcre_test 0:00:43.785612 - dart2js - dart2js-d8 release_ia32/corelib_2/uri_file_test 0:00:35.288721 - dart2js - dart2js-d8 release_ia32/corelib_2/string_from_list_test 0:00:34.423183 - dart2js - dart2js-d8 release_ia32/corelib_2/iterable_single_test 0:00:33.895186 - dart2js - dart2js-d8 release_ia32/corelib_2/map_values3_test 0:00:33.366180 - dart2js - dart2js-d8 release_ia32/corelib_2/iterable_contains2_test 0:00:32.842137 - dart2js - dart2js-d8 release_ia32/corelib_2/map_index_test 0:00:32.736671 - dart2js - dart2js-d8 release_ia32/corelib_2/list_literal_is_growable_test 0:00:31.526963 - dart2js - dart2js-d8 release_ia32/corelib_2/main_test 0:00:21.411133 - dart2js - dart2js-d8 release_ia32/lib_2/html/file_sample_test 0:00:20.653514 - dart2js - dart2js-d8 release_ia32/lib_2/html/fileapi_directory_reader_test 0:00:20.173556 - dart2js - dart2js-d8 release_ia32/lib_2/html/indexeddb_4_test 0:00:19.846661 - dart2js - dart2js-d8 release_ia32/lib_2/html/element_animate_test 0:00:19.483247 - dart2js - dart2js-d8 release_ia32/lib_2/html/custom_elements_23127_test 0:00:18.834660 - dart2js - dart2js-d8 release_ia32/lib_2/html/fileapi_entry_test 0:00:18.498995 - dart2js - dart2js-d8 release_ia32/lib_2/html/js_interop_constructor_name_error1_test 0:00:14.205749 - dart2js - dart2js-d8 release_ia32/lib_2/html/fileapi_supported_throws_test 0:00:10.075690 - dart2js - dart2js-d8 release_ia32/lib_2/html/cross_domain_iframe_test 0:00:09.108856 - dart2js - dart2js-d8 release_ia32/lib_2/async/stream_controller_async_test 0:00:08.885948 - dart2js - dart2js-d8 release_ia32/lib_2/html/element_classes_test INFO: Core dump archiving is activated INFO: No unexpected crashes recorded 2019-04-18 15:06:42,634 - root: [DEBUG] Contents of task_output_dir: ['/b/s/w/ir/tmp/t/tmpW_ddli/444b3d2abf277710'] 2019-04-18 15:06:42,635 - root: [WARNING] Expected output.json file missing: set(['/b/s/w/ir/tmp/t/tmpW_ddli/444b3d2abf277710/output.json']) Found: [] Expected: ['/b/s/w/ir/tmp/t/tmpW_ddli/444b3d2abf277710/output.json'] 2019-04-18 15:06:42,635 - root: [WARNING] No shard json files found in task_output_dir: '/b/s/w/ir/tmp/t/tmpW_ddli' Found ['/b/s/w/ir/tmp/t/tmpW_ddli/444b3d2abf277710'] 2019-04-18 15:06:42,635 - root: [DEBUG] Found shard_json_files: ['/b/s/w/ir/tmp/t/tmpW_ddli/444b3d2abf277710/output.json'] 2019-04-18 15:06:42,635 - root: [INFO] merge_cmd: /b/s/w/ir/cache/vpython/f6423e/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/tmpRMzob1.json --task-output-dir /b/s/w/ir/tmp/t/tmpW_ddli -o /b/s/w/ir/tmp/t/tmplxgMur.json Running ['/b/s/w/ir/cache/vpython/f6423e/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/tmpRMzob1.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpW_ddli', '-o', '/b/s/w/ir/tmp/t/tmplxgMur.json'] in None (env: None) Command ['/b/s/w/ir/cache/vpython/f6423e/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/tmpRMzob1.json', '--task-output-dir', '/b/s/w/ir/tmp/t/tmpW_ddli', '-o', '/b/s/w/ir/tmp/t/tmplxgMur.json'] returned exit code 0