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{ "shards": [ { "bot_dimensions": [ { "key": "caches", "value": [ "swarming_module_cache_vpython" ] }, { "key": "cores", "value": [ "8" ] }, { "key": "cpu", "value": [ "x86", "x86-64", "x86-64-Haswell_GCE", "x86-64-avx2" ] }, { "key": "gce", "value": [ "1" ] }, { "key": "gpu", "value": [ "none" ] }, { "key": "id", "value": [ "trusty-dart-68765ebb-us-central1-b-6srg" ] }, { "key": "image", "value": [ "chrome-trusty-18091700-38cc06ee3ee" ] }, { "key": "inside_docker", "value": [ "0" ] }, { "key": "kvm", "value": [ "1" ] }, { "key": "machine_type", "value": [ "n1-standard-8" ] }, { "key": "os", "value": [ "Linux", "Ubuntu", "Ubuntu-14.04" ] }, { "key": "pool", "value": [ "dart.tests" ] }, { "key": "python", "value": [ "2.7.6" ] }, { "key": "server_version", "value": [ "4213-ad7b457" ] }, { "key": "zone", "value": [ "us", "us-central", "us-central1", "us-central1-b" ] } ], "bot_id": "trusty-dart-68765ebb-us-central1-b-6srg", "bot_version": "2815d68da7864e6d42ceb21819813b1eeed41302d631ffdfd19bab82bebfd0c2", "cipd_pins": { "client_package": { "package_name": "infra/tools/cipd/linux-amd64", "version": "nFftZl2kFquaI2EUmPGwzbc5sIbCocl9L55UeASqlLsC" }, "packages": [ { "package_name": "infra/python/cpython/linux-amd64", "path": ".swarming_module", "version": "46c0c897ca0f053799ee41fd148bb7a47232df47" }, { "package_name": "infra/tools/luci/logdog/butler/linux-amd64", "path": ".swarming_module", "version": "2737ea8ed9b958f4d5aa9ffe106115a649ada241" }, { "package_name": "infra/tools/luci/vpython-native/linux-amd64", "path": ".swarming_module", "version": "OAXVAmcUSrvDygYUrCDzv20LRono9938YOHPu0zKowgC" }, { "package_name": "infra/tools/luci/vpython/linux-amd64", "path": ".swarming_module", "version": "ucaOciwAE9aweCUDOrmSvyiwrjmbywuB0NzAGUXIHjAC" }, { "package_name": "dart/browsers/firefox/linux-amd64", "path": "browsers", "version": "e6ead64966714d6380b7380c756958737ad95ad0" }, { "package_name": "dart/dart-sdk/linux-amd64", "path": "tools/sdks", "version": "0mif3p5VDiK4NB-FSkD7AjBGlVerWGUqnp0CptV-yoIC" } ] }, "completed_ts": "2019-03-22T09:32:14.885159", "costs_usd": [ 0.005035011911380963 ], "created_ts": "2019-03-22T09:30:52.855167", "duration": 24.87489104270935, "modified_ts": "2019-03-22T09:32:14.885159", "name": "dart2js tests_shard_1/Linux/757a5ec071/dart2js-strong-linux-x64-firefox/3425", "output": "INFO: Core dump archiving is activated\ntools/testing/dart/main.dart:1: Warning: Interpreting this as package URI, 'package:test_dart/main.dart'.\nWarning: default selectors does not contain observatory_ui\nTest configuration:\n dart2js-linux-firefox(architecture: x64, compiler: dart2js, mode: release, runtime: firefox, system: linux, vm-options: [], dart2js-options: [], timeout: null, preview-dart-2, use-sdk)\nSuites tested: language_2, lib_2\nTotal: 11 tests\n * 0 tests will be skipped (0 skipped by design)\n * 0 tests are expected to be flaky but not crash\n * 0 tests are expected to flaky crash\n * 11 tests are expected to pass\n * 0 tests are expected to fail that we won't fix\n * 0 tests are expected to fail that we should fix\n * 0 tests are expected to crash that we should fix\n * 0 tests are allowed to timeout\n * 0 could not be categorized or are in multiple categories\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_jsarray_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 03.000572s):\nDART_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_js_jsarray_test/test.js /b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,449,238 characters Dart to 255,028 characters JavaScript in 3.57 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js\n\n--- Command \"firefox\" (took 289ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_jsarray_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5172:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5401:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2864:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2906:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6037:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6023:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6017:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:28:11\n\nexit code:\n0\n\nBrowser stderr:\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_jsarray_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_methods_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 03.000363s):\nDART_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_js_methods_test/test.js /b/s/w/ir/tests/lib_2/html/js_methods_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,448,075 characters Dart to 248,646 characters JavaScript in 3.36 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_methods_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js\n\n--- Command \"firefox\" (took 336ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_methods_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5258:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5421:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2802:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2841:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5845:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5831:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5825:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:28:11\n\nexit code:\n0\n\nBrowser stderr:\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed\n\n(/b/s/w/ir/browsers/firefox/firefox:26858): GLib-GObject-CRITICAL **: g_object_unref: assertion 'object->ref_count > 0' failed\n\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_methods_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/element_dimensions_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 03.000793s):\nDART_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_element_dimensions_test/test.js /b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,449,385 characters Dart to 156,390 characters JavaScript in 3.79 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js\n\n--- Command \"firefox\" (took 140ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_element_dimensions_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: Instance of 'Dimension': type 'Dimension' is not a subtype of type 'num'\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:364:17\nnumTypeCheck@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:639:13\nset$height@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2650:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2898:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1906:18\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2862:7\ngroup@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1890:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1963:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3640:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3626:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3620:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/element_dimensions_test\n\n\nFAILED: dart2js-firefox release_x64 language_2/covariant_override/tear_off_type_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000907s):\nDART_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_language_2_covariant_override_tear_off_type_test/test.js /b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,437,745 characters Dart to 61,574 characters JavaScript in 2.53 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js\n\n--- Command \"firefox\" (took 163ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_language_2_covariant_override_tear_off_type_test/test.html?crossOriginPort=42327\n\nRuntime error:\nExpect.isTrue(false) fails.\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:316:17\nExpect__fail@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1196:13\nExpect_isTrue@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1193:7\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1239:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1611:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1597:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1591:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/covariant_override/tear_off_type_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_jsarray_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 03.000275s):\nDART_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_js_jsarray_test/test.js /b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,429,893 characters Dart to 255,028 characters JavaScript in 3.27 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js\n\n--- Command \"firefox\" (took 160ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_jsarray_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5172:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5401:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2864:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2906:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6037:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6023:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6017:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_jsarray_test\n\n\nFAILED: dart2js-firefox release_x64 language_2/covariant_override/tear_off_type_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000417s):\nDART_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_language_2_covariant_override_tear_off_type_test/test.js /b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,437,745 characters Dart to 61,574 characters JavaScript in 2.41 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js\n\n--- Command \"firefox\" (took 159ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_language_2_covariant_override_tear_off_type_test/test.html?crossOriginPort=42327\n\nRuntime error:\nExpect.isTrue(false) fails.\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:316:17\nExpect__fail@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1196:13\nExpect_isTrue@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1193:7\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1239:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1611:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1597:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1591:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/covariant_override/tear_off_type_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_methods_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 03.000399s):\nDART_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_js_methods_test/test.js /b/s/w/ir/tests/lib_2/html/js_methods_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,428,730 characters Dart to 248,646 characters JavaScript in 3.40 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_methods_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js\n\n--- Command \"firefox\" (took 144ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_methods_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5258:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5421:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2802:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2841:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5845:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5831:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5825:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_methods_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/element_dimensions_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 03.000871s):\nDART_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_element_dimensions_test/test.js /b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,449,385 characters Dart to 156,390 characters JavaScript in 3.87 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js\n\n--- Command \"firefox\" (took 100ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_element_dimensions_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: Instance of 'Dimension': type 'Dimension' is not a subtype of type 'num'\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:364:17\nnumTypeCheck@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:639:13\nset$height@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2650:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2898:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1906:18\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2862:7\ngroup@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1890:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1963:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3640:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3626:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3620:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/element_dimensions_test\n\n\nFAILED: dart2js-firefox release_x64 language_2/covariant_override/tear_off_type_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000317s):\nDART_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_language_2_covariant_override_tear_off_type_test/test.js /b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,418,400 characters Dart to 61,574 characters JavaScript in 1.32 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js\n\n--- Command \"firefox\" (took 154ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_language_2_covariant_override_tear_off_type_test/test.html?crossOriginPort=42327\n\nRuntime error:\nExpect.isTrue(false) fails.\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:316:17\nExpect__fail@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1196:13\nExpect_isTrue@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1193:7\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1239:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1611:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1597:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1591:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/covariant_override/tear_off_type_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_jsarray_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000840s):\nDART_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_js_jsarray_test/test.js /b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,429,893 characters Dart to 255,028 characters JavaScript in 2.84 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js\n\n--- Command \"firefox\" (took 123ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_jsarray_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5172:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5401:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2864:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2906:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6037:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6023:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6017:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_jsarray_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/element_dimensions_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000086s):\nDART_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_element_dimensions_test/test.js /b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,430,040 characters Dart to 156,390 characters JavaScript in 2.08 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js\n\n--- Command \"firefox\" (took 60ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_element_dimensions_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: Instance of 'Dimension': type 'Dimension' is not a subtype of type 'num'\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:364:17\nnumTypeCheck@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:639:13\nset$height@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2650:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2898:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1906:18\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2862:7\ngroup@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1890:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1963:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3640:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3626:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3620:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/element_dimensions_test\n\n\nFAILED: dart2js-firefox release_x64 language_2/covariant_override/tear_off_type_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000144s):\nDART_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_language_2_covariant_override_tear_off_type_test/test.js /b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,418,400 characters Dart to 61,574 characters JavaScript in 1.14 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js\n\n--- Command \"firefox\" (took 72ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_language_2_covariant_override_tear_off_type_test/test.html?crossOriginPort=42327\n\nRuntime error:\nExpect.isTrue(false) fails.\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:316:17\nExpect__fail@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1196:13\nExpect_isTrue@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1193:7\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1239:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1611:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1597:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1591:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/covariant_override/tear_off_type_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_methods_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000550s):\nDART_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_js_methods_test/test.js /b/s/w/ir/tests/lib_2/html/js_methods_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,428,730 characters Dart to 248,646 characters JavaScript in 2.55 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_methods_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js\n\n--- Command \"firefox\" (took 121ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_methods_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5258:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5421:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2802:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2841:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5845:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5831:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5825:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_methods_test\n\n\nFAILED: dart2js-firefox release_x64 language_2/covariant_override/tear_off_type_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000021s):\nDART_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_language_2_covariant_override_tear_off_type_test/test.js /b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,418,400 characters Dart to 61,574 characters JavaScript in 1.02 seconds\nDart file (/b/s/w/ir/tests/language_2/covariant_override/tear_off_type_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js\n\n--- Command \"firefox\" (took 44ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_language_2_covariant_override_tear_off_type_test/test.html?crossOriginPort=42327\n\nRuntime error:\nExpect.isTrue(false) fails.\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:316:17\nExpect__fail@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1196:13\nExpect_isTrue@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1193:7\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1239:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1611:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1597:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:1591:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_language_2_covariant_override_tear_off_type_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration language_2/covariant_override/tear_off_type_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_jsarray_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000160s):\nDART_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_js_jsarray_test/test.js /b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,429,893 characters Dart to 255,028 characters JavaScript in 2.16 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js\n\n--- Command \"firefox\" (took 104ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_jsarray_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5172:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5401:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2864:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2906:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6037:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6023:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6017:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_jsarray_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/element_dimensions_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000769s):\nDART_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_element_dimensions_test/test.js /b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,430,040 characters Dart to 156,390 characters JavaScript in 1.77 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js\n\n--- Command \"firefox\" (took 99ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_element_dimensions_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: Instance of 'Dimension': type 'Dimension' is not a subtype of type 'num'\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:364:17\nnumTypeCheck@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:639:13\nset$height@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2650:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2898:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1906:18\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2862:7\ngroup@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1890:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1963:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3640:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3626:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3620:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/element_dimensions_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_methods_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000525s):\nDART_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_js_methods_test/test.js /b/s/w/ir/tests/lib_2/html/js_methods_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,428,730 characters Dart to 248,646 characters JavaScript in 2.52 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_methods_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js\n\n--- Command \"firefox\" (took 85ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_methods_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5258:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5421:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2802:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2841:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5845:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5831:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5825:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_methods_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/element_dimensions_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000458s):\nDART_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_element_dimensions_test/test.js /b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,430,040 characters Dart to 156,390 characters JavaScript in 1.46 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/element_dimensions_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js\n\n--- Command \"firefox\" (took 59ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_element_dimensions_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: Instance of 'Dimension': type 'Dimension' is not a subtype of type 'num'\nwrapException@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:364:17\nnumTypeCheck@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:639:13\nset$height@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2650:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2898:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1906:18\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:2862:7\ngroup@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1890:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:1963:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3640:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3626:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:3620:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_element_dimensions_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/element_dimensions_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_jsarray_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 01.000997s):\nDART_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_js_jsarray_test/test.js /b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,429,893 characters Dart to 255,028 characters JavaScript in 2.00 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_jsarray_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js\n\n--- Command \"firefox\" (took 89ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_jsarray_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5172:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:5401:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2864:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:2906:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6037:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6023:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:6017:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_jsarray_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_jsarray_test\n\n\nFAILED: dart2js-firefox release_x64 lib_2/html/js_methods_test\nExpected: Pass\nActual: RuntimeError\n\n--- Command \"dart2js\" (took 02.000139s):\nDART_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_js_methods_test/test.js /b/s/w/ir/tests/lib_2/html/js_methods_test.dart --preview-dart-2\n\nexit code:\n0\n\nstdout:\nCompiled 7,428,730 characters Dart to 248,646 characters JavaScript in 2.14 seconds\nDart file (/b/s/w/ir/tests/lib_2/html/js_methods_test.dart) compiled to JavaScript: out/ReleaseX64/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js\n\n--- Command \"firefox\" (took 82ms):\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart tools/testing/dart/launch_browser.dart firefox http://127.0.0.1:40800/root_build/generated_tests/dart2js-firefox-sdk/tests_lib_2_html_js_methods_test/test.html?crossOriginPort=42327\n\nRuntime error:\nTypeError: this.super$_JsArray_JsObject_ListMixin$$indexSet is not a function\n$indexSet@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5258:7\ncall$0@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5421:7\ntest@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2802:18\nmain@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:2841:7\ndartMainRunner@http://127.0.0.1:40800/root_dart/tools/testing/dart/test_controller.js:303:5\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5845:7\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5831:7\ndartProgram@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:5825:4\n@http://127.0.0.1:40800/root_build/generated_compilations/dart2js-sdk/tests_lib_2_html_js_methods_test/test.js:28:11\n\nexit code:\n0\n\n--- To debug locally, run:\n/b/s/w/ir/tools/sdks/dart-sdk/bin/dart /b/s/w/ir/tools/testing/dart/http_server.dart -p 40800 -c 42327 --network 127.0.0.1 --build-directory=/b/s/w/ir/out/ReleaseX64/ --runtime=firefox --packages=/b/s/w/ir/.packages\n\n--- Re-run this test:\npython tools/test.py -n dart2js-linux-firefox --dart2js-batch --reset-browser-configuration lib_2/html/js_methods_test\n\n\n--- Total time: 00:22 ---\n0:00:03.871084 - dart2js - dart2js-firefox release_x64/lib_2/html/element_dimensions_test\n0:00:03.793287 - dart2js - dart2js-firefox release_x64/lib_2/html/element_dimensions_test\n0:00:03.572154 - dart2js - dart2js-firefox release_x64/lib_2/html/js_jsarray_test\n0:00:03.399485 - dart2js - dart2js-firefox release_x64/lib_2/html/js_methods_test\n0:00:03.363769 - dart2js - dart2js-firefox release_x64/lib_2/html/js_methods_test\n0:00:03.275384 - dart2js - dart2js-firefox release_x64/lib_2/html/js_jsarray_test\n0:00:02.907993 - dart2js - dart2js-firefox release_x64/language_2/covariant_override/tear_off_type_test\n0:00:02.840021 - dart2js - dart2js-firefox release_x64/lib_2/html/js_jsarray_test\n0:00:02.550772 - dart2js - dart2js-firefox release_x64/lib_2/html/js_methods_test\n0:00:02.525488 - dart2js - dart2js-firefox release_x64/lib_2/html/js_methods_test\n0:00:02.417385 - dart2js - dart2js-firefox release_x64/language_2/covariant_override/tear_off_type_test\n0:00:02.160062 - dart2js - dart2js-firefox release_x64/lib_2/html/js_jsarray_test\n0:00:02.139218 - dart2js - dart2js-firefox release_x64/lib_2/html/js_methods_test\n0:00:02.086347 - dart2js - dart2js-firefox release_x64/lib_2/html/element_dimensions_test\n0:00:01.997974 - dart2js - dart2js-firefox release_x64/lib_2/html/js_jsarray_test\n0:00:01.769631 - dart2js - dart2js-firefox release_x64/lib_2/html/element_dimensions_test\n0:00:01.458468 - dart2js - dart2js-firefox release_x64/lib_2/html/element_dimensions_test\n0:00:01.317977 - dart2js - dart2js-firefox release_x64/language_2/covariant_override/tear_off_type_test\n0:00:01.144104 - dart2js - dart2js-firefox release_x64/language_2/covariant_override/tear_off_type_test\n0:00:01.021652 - dart2js - dart2js-firefox release_x64/language_2/covariant_override/tear_off_type_test\nINFO: No unexpected crashes recorded\n", "outputs_ref": { "isolated": "c097193fceb33f96fc2db99ba32a9825997307a5", "isolatedserver": "https://isolateserver.appspot.com", "namespace": "default-gzip" }, "run_id": "43bd8eac5598eb11", "server_versions": [ "4213-ad7b457" ], "started_ts": "2019-03-22T09:31:31.415569", "state": "COMPLETED", "tags": [ "build_is_experimental:false", "buildername:dart2js-strong-linux-x64-firefox", "buildnumber:3425", "cpu:x86-64", "data:757a5ec0713e5439a25defd2bdf62c0ef59bbba4", "master:client.dart", "name:dart2js", "os:Linux", "pool:dart.tests", "priority:25", "service_account:none", "slavename:trusty-dart-68765ebb-us-central1-b-wb3j", "spec_name:dart.ci.sandbox:dart2js-strong-linux-x64-firefox", "stepname:dart2js tests_shard_1", "swarming.pool.template:none", "swarming.pool.version:66de76eadac3f25aa593d2bbdd4a4ce23ff6d852", "user:None" ], "task_id": "43bd8eac5598eb10", "try_number": "1" } ] }