1571251 - Perma [tier 2] devtools/client/webreplay/mochitest/browser_dbg_rr_console_warp-02.js | A promise chain failed to handle a rejection: Connection closed, pending request to server0.conn7.child1/thread19, type frames failed

Status: RESOLVED INCOMPLETE

(Core Graveyard :: Web Replay, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: ccoroiu [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=259800884&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/e-KBL5fSSya-ChM5djjwFA/runs/0/artifacts/public/logs/live_backing.log

---

[task 2019-08-03T21:35:39.484Z] 21:35:39 INFO - TEST-PASS | devtools/client/webreplay/mochitest/browser_dbg_rr_console_warp-02.js | Paused at line 18 expected 18 -
[task 2019-08-03T21:35:39.484Z] 21:35:39 INFO - Buffered messages logged at 21:35:39
[task 2019-08-03T21:35:39.487Z] 21:35:39 INFO - Leaving test bound
[task 2019-08-03T21:35:39.487Z] 21:35:39 INFO - Buffered messages finished
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - TEST-UNEXPECTED-FAIL | devtools/client/webreplay/mochitest/browser_dbg_rr_console_warp-02.js | A promise chain failed to handle a rejection: Connection closed, pending request to server0.conn7.child1/thread19, type frames failed
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO -
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - Request stack:
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - request@resource://devtools/shared/protocol/Front.js:166:14
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - generateRequestMethods/</frontProto[name]@resource://devtools/shared/protocol/Front/FrontClassWithSpec.js:49:19
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - getFrames@resource://devtools/shared/fronts/thread.js:223:18
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - resumeThenPauseAtLineFunctionFactory/</<@chrome://mochitests/content/browser/devtools/client/webreplay/mochitest/head.js:63:44
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - newListener@resource://devtools/shared/event-emitter.js:149:22
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - emit@resource://devtools/shared/event-emitter.js:190:24
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - emit@resource://devtools/shared/event-emitter.js:271:18
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - onPacket@resource://devtools/shared/protocol/Front.js:204:13
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - onPacket@resource://devtools/shared/client/debugger-client.js:593:13
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - send/<@resource://devtools/shared/transport/local-transport.js:70:25
[task 2019-08-03T21:35:39.488Z] 21:35:39 INFO - exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:111:22
[task 2019-08-03T21:35:39.489Z] 21:35:39 INFO - DevToolsUtils.executeSoonexports.executeSoon@resource://devtools/shared/DevToolsUtils.js:62:29
[task 2019-08-03T21:35:39.489Z] 21:35:39 INFO - send@resource://devtools/shared/transport/local-transport.js:58:21
[task 2019-08-03T21:35:39.489Z] 21:35:39 INFO - send@resource://devtools/server/main.js:1108:20
[task 2019-08-03T21:35:39.489Z] 21:35:39 INFO - receiveMessage@resource://devtools/shared/transport/child-transport.js:66:16
[task 2019-08-03T21:35:39.489Z] 21:35:39 INFO - MessageListener.receiveMessage_addListener@resource://devtools/shared/transport/child-transport.js:40:14
[task 2019-08-03T21:35:39.494Z] 21:35:39 INFO - ready@resource://devtools/shared/transport/child-transport.js:57:10
[task 2019-08-03T21:35:39.495Z] 21:35:39 INFO - connectToFrame/</onActorCreated<@resource://devtools/server/main.js:800:24
[task 2019-08-03T21:35:39.495Z] 21:35:39 INFO - exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:111:22
[task 2019-08-03T21:35:39.497Z] 21:35:39 INFO - MessageListener.receiveMessagetrackMessageManager@resource://devtools/server/main.js:668:14
[task 2019-08-03T21:35:39.497Z] 21:35:39 INFO - connectToFrame/<@resource://devtools/server/main.js:900:26
[task 2019-08-03T21:35:39.498Z] 21:35:39 INFO - connectToFrame@resource://devtools/server/main.js:654:12
[task 2019-08-03T21:35:39.498Z] 21:35:39 INFO - connect@resource://devtools/server/actors/targets/frame-proxy.js:62:36
[task 2019-08-03T21:35:39.498Z] 21:35:39 INFO - asyncBrowserTabList.prototype._getActorForBrowser@resource://devtools/server/actors/webbrowser.js:370:16
[task 2019-08-03T21:35:39.498Z] 21:35:39 INFO - BrowserTabList.prototype.getTab@resource://devtools/server/actors/webbrowser.js:412:21
[task 2019-08-03T21:35:39.499Z] 21:35:39 INFO - onGetTab@resource://devtools/server/actors/root.js:369:35
[task 2019-08-03T21:35:39.499Z] 21:35:39 INFO - onPacket@resource://devtools/server/main.js:1402:58
[task 2019-08-03T21:35:39.499Z] 21:35:39 INFO - send/<@resource://devtools/shared/transport/local-transport.js:70:25
[task 2019-08-03T21:35:39.499Z] 21:35:39 INFO - exports.makeInfallible/<@resource://devtools/shared/ThreadSafeDevToolsUtils.js:111:22
[task 2019-08-03T21:35:39.499Z] 21:35:39 INFO - DevToolsUtils.executeSoonexports.executeSoon@resource://devtools/shared/DevToolsUtils.js:62:29
[task 2019-08-03T21:35:39.499Z] 21:35:39 INFO - send@resource://devtools/shared/transport/local-transport.js:58:21
[task 2019-08-03T21:35:39.499Z] 21:35:39 INFO - send@resource://devtools/shared/protocol/Front.js:150:30
[task 2019-08-03T21:35:39.499Z] 21:35:39 INFO - request@resource://devtools/shared/protocol/Front.js:168:10
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - generateRequestMethods/</frontProto[name]@resource://devtools/shared/protocol/Front/FrontClassWithSpec.js:49:19
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - getTab@resource://devtools/shared/fronts/root.js:252:18
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - createTargetForTab@resource://devtools/client/framework/target.js:90:28
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - asyncforTab@resource://devtools/client/framework/target.js:35:26
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - attachDebugger@chrome://mochitests/content/browser/devtools/client/webreplay/mochitest/head.js:25:38
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - attachRecordingDebugger@chrome://mochitests/content/browser/devtools/client/webreplay/mochitest/head.js:41:37
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - async*@chrome://mochitests/content/browser/devtools/client/webreplay/mochitest/browser_dbg_rr_console_warp-02.js:11:21
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - Tester_execTest/<@chrome://mochikit/content/browser-test.js:1346:34
[task 2019-08-03T21:35:39.500Z] 21:35:39 INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1381:11
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1209:14
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:803:67
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - - stack: destroy@resource://devtools/shared/protocol/Front.js:72:23
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - TargetMixin/destroy/this._destroyer<@resource://devtools/shared/fronts/targets/target-mixin.js:565:23
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - asyncdestroy@resource://devtools/shared/fronts/targets/target-mixin.js:604:9
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - destroy@resource://devtools/shared/fronts/targets/browsing-context.js:148:27
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - _destroyToolbox/onceDestroyed</<@resource://devtools/client/framework/toolbox.js:3626:27
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - async_destroyToolbox/onceDestroyed<@resource://devtools/client/framework/toolbox.js:3585:12
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - _destroyToolbox@resource://devtools/client/framework/toolbox.js:3581:27
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - destroy@resource://devtools/client/framework/toolbox.js:3457:28
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - @chrome://mochitests/content/browser/devtools/client/webreplay/mochitest/browser_dbg_rr_console_warp-02.js:28:17
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - Async*Tester_execTest/<@chrome://mochikit/content/browser-test.js:1346:34
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - Tester_execTest@chrome://mochikit/content/browser-test.js:1381:11
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - nextTest/<@chrome://mochikit/content/browser-test.js:1209:14
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:803:67
[task 2019-08-03T21:35:39.501Z] 21:35:39 INFO - Rejection date: Sat Aug 03 2019 21:35:39 GMT+0000 (Greenwich Mean Time) - false == true - JS frame :: resource://testing-common/PromiseTestUtils.jsm :: assertNoUncaughtRejections :: line 263
[task 2019-08-03T21:35:39.502Z] 21:35:39 INFO - Stack trace:
[task 2019-08-03T21:35:39.502Z] 21:35:39 INFO - resource://testing-common/PromiseTestUtils.jsm:assertNoUncaughtRejections:263
[task 2019-08-03T21:35:39.502Z] 21:35:39 INFO - chrome://mochikit/content/browser-test.js:nextTest:908
[task 2019-08-03T21:35:39.502Z] 21:35:39 INFO - chrome://mochikit/content/browser-test.js:testScope/test_finish/<:1728
[task 2019-08-03T21:35:39.502Z] 21:35:39 INFO - chrome://mochikit/content/browser-test.js:run:1643
[task 2019-08-03T21:35:39.502Z] 21:35:39 INFO - GECKO(1676) | MEMORY STAT | vsize 7762MB | residentFast 477MB | heapAllocated 165MB

Comment 1

[Cristina Coroiu [:ccoroiu]]

Retriggered:
https://treeherder.mozilla.org/#/jobs?repo=autoland&fromchange=57b8410f0239f2756915d3ac62f152f3e70c213d&searchStr=os%2Cx%2C10.14%2Cshippable%2Copt%2Cmochitests%2Ctest-macosx1014-64-shippable%2Fopt-mochitest-devtools-webreplay-e10s%2Cm%28dt-wr%29&selectedJob=259800884

Comment 2

[Intermittent Failures Robot]

31 failures in 4439 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 28
• mozilla-central: 2
• mozilla-inbound: 1

Platform breakdown:

• macosx1014-64-shippable: 31

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1571251&startday=2019-07-29&endday=2019-08-04&tree=all

Comment 3

[Cristina Coroiu [:ccoroiu]]

Fixed by: https://treeherder.mozilla.org/#/jobs?repo=autoland&revision=6b5eb4429f83354e9fbe02876f569e8de5c21c3d&searchStr=os%2Cx%2C10.14%2Cshippable%2Copt%2Cmochitests%2Ctest-macosx1014-64-shippable%2Fopt-mochitest-devtools-webreplay-e10s%2Cm%28dt-wr%29&selectedJob=259853374

Comment 4

[Intermittent Failures Robot]

3 failures in 4666 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-inbound: 1
• try: 2

Platform breakdown:

• macosx1014-64-shippable: 2
• macosx1014-64-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1571251&startday=2019-08-05&endday=2019-08-11&tree=all

Comment 5

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup