1917378 - Intermittent org.mozilla.geckoview.test.ScreenshotTest#capturePixelsCompletesCompositorPausedRestarted | single tracking bug

Status: RESOLVED INCOMPLETE

(GeckoView :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: imoraru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=473276097&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/bYtpSaL2Ty6O4ZLE66x4LQ/runs/0/artifacts/public/logs/live_backing.log

---

task 2024-09-06T22:21:32.362Z] 22:21:32     INFO -  TEST-START | org.mozilla.geckoview.test.ScreenshotTest#capturePixelsCompletesCompositorPausedRestarted
[task 2024-09-06T22:21:32.559Z] 22:21:32     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: numtests=1162
[task 2024-09-06T22:21:32.559Z] 22:21:32     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: stream=
[task 2024-09-06T22:21:32.559Z] 22:21:32     INFO -  org.mozilla.geckoview.test | Error in capturePixelsCompletesCompositorPausedRestarted(org.mozilla.geckoview.test.ScreenshotTest):
[task 2024-09-06T22:21:32.559Z] 22:21:32     INFO -  org.mozilla.geckoview.test | java.lang.IllegalStateException: Compositor must be ready before pixels can be captured
[task 2024-09-06T22:21:32.560Z] 22:21:32     INFO -  org.mozilla.geckoview.test | 	at org.mozilla.geckoview.GeckoDisplay$ScreenshotBuilder.capture(GeckoDisplay.java:466)
[task 2024-09-06T22:21:32.560Z] 22:21:32     INFO -  org.mozilla.geckoview.test | 	at org.mozilla.geckoview.GeckoDisplay.capturePixels(GeckoDisplay.java:320)
[task 2024-09-06T22:21:32.561Z] 22:21:32     INFO -  org.mozilla.geckoview.test | 	at org.mozilla.geckoview.test.ScreenshotTest.capturePixelsCompletesCompositorPausedRestarted(ScreenshotTest.kt:137)
[task 2024-09-06T22:21:32.561Z] 22:21:32     INFO -  org.mozilla.geckoview.test |
[task 2024-09-06T22:21:32.561Z] 22:21:32     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: id=AndroidJUnitRunner
[task 2024-09-06T22:21:32.561Z] 22:21:32     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: test=capturePixelsCompletesCompositorPausedRestarted
[task 2024-09-06T22:21:32.561Z] 22:21:32     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: class=org.mozilla.geckoview.test.ScreenshotTest
[task 2024-09-06T22:21:32.562Z] 22:21:32     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: stack=java.lang.IllegalStateException: Compositor must be ready before pixels can be captured
[task 2024-09-06T22:21:32.562Z] 22:21:32     INFO -  org.mozilla.geckoview.test | 	at org.mozilla.geckoview.GeckoDisplay$ScreenshotBuilder.capture(GeckoDisplay.java:466)
[task 2024-09-06T22:21:32.562Z] 22:21:32     INFO -  org.mozilla.geckoview.test | 	at org.mozilla.geckoview.GeckoDisplay.capturePixels(GeckoDisplay.java:320)
[task 2024-09-06T22:21:32.562Z] 22:21:32     INFO -  org.mozilla.geckoview.test | 	at org.mozilla.geckoview.test.ScreenshotTest.capturePixelsCompletesCompositorPausedRestarted(ScreenshotTest.kt:137)
[task 2024-09-06T22:21:32.562Z] 22:21:32     INFO -  org.mozilla.geckoview.test |
[task 2024-09-06T22:21:32.562Z] 22:21:32     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: current=676
[task 2024-09-06T22:21:32.562Z] 22:21:32     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS_CODE: -2
[task 2024-09-06T22:21:32.562Z] 22:21:32     INFO -  Printing logcat for test:
[task 2024-09-06T22:21:33.124Z] 22:21:33     INFO -  09-06 22:21:31.399 E/GeckoSessionTestRule( 3460): test_start 1f0befec-3ff2-40ff-89cf-b127eb38b1ec capturePixelsCompletesCompositorPausedRestarted(org.mozilla.geckoview.test.ScreenshotTest)
<...>
[task 2024-09-06T22:21:33.135Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): Error
[task 2024-09-06T22:21:33.136Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): java.lang.IllegalStateException: Compositor must be ready before pixels can be captured
[task 2024-09-06T22:21:33.136Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.mozilla.geckoview.GeckoDisplay$ScreenshotBuilder.capture(GeckoDisplay.java:466)
[task 2024-09-06T22:21:33.136Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.mozilla.geckoview.GeckoDisplay.capturePixels(GeckoDisplay.java:320)
[task 2024-09-06T22:21:33.136Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.mozilla.geckoview.test.ScreenshotTest.capturePixelsCompletesCompositorPausedRestarted(ScreenshotTest.kt:137)
[task 2024-09-06T22:21:33.136Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at java.lang.reflect.Method.invoke(Native Method)
[task 2024-09-06T22:21:33.136Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
[task 2024-09-06T22:21:33.137Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
[task 2024-09-06T22:21:33.137Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
[task 2024-09-06T22:21:33.137Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
[task 2024-09-06T22:21:33.137Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.junit.rules.Verifier$1.evaluate(Verifier.java:35)
[task 2024-09-06T22:21:33.137Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.mozilla.geckoview.test.rule.GeckoSessionTestRule$2.lambda$evaluate$0(GeckoSessionTestRule.java:1502)
[task 2024-09-06T22:21:33.138Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.mozilla.geckoview.test.rule.GeckoSessionTestRule$2.$r8$lambda$iCBopfpsbLU-HFWW53O-4m1PB6c(GeckoSessionTestRule.java)
[task 2024-09-06T22:21:33.138Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at org.mozilla.geckoview.test.rule.GeckoSessionTestRule$2$$ExternalSyntheticLambda1.run(D8$$SyntheticClass:0)
[task 2024-09-06T22:21:33.138Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428)
[task 2024-09-06T22:21:33.138Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at java.util.concurrent.FutureTask.run(FutureTask.java:237)
[task 2024-09-06T22:21:33.138Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at android.app.Instrumentation$SyncRunnable.run(Instrumentation.java:1950)
[task 2024-09-06T22:21:33.138Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at android.os.Handler.handleCallback(Handler.java:751)
[task 2024-09-06T22:21:33.139Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at android.os.Handler.dispatchMessage(Handler.java:95)
[task 2024-09-06T22:21:33.139Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at android.os.Looper.loop(Looper.java:154)
[task 2024-09-06T22:21:33.139Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at android.app.ActivityThread.main(ActivityThread.java:6077)
[task 2024-09-06T22:21:33.139Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at java.lang.reflect.Method.invoke(Native Method)
[task 2024-09-06T22:21:33.139Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866)
[task 2024-09-06T22:21:33.139Z] 22:21:33     INFO -  09-06 22:21:31.504 E/GeckoSessionTestRule( 3460): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756)
[task 2024-09-06T22:21:33.139Z] 22:21:33     INFO -  09-06 22:21:31.506 D/EGL_emulation( 3460): eglMakeCurrent: 0x7f40c6c5cd20: ver 3 0 (tinfo 0x7f40c6822c60)
[task 2024-09-06T22:21:33.140Z] 22:21:33     INFO -  09-06 22:21:31.506 I/Gecko   ( 3460): nsWindow[0x7f406797b900]::Show 1
[task 2024-09-06T22:21:33.140Z] 22:21:33     INFO -  09-06 22:21:31.514 W/GeckoEditableChild( 7229): No editable parent
[task 2024-09-06T22:21:33.140Z] 22:21:33     INFO -  09-06 22:21:31.579 I/Gecko   ( 3460): nsWindow[0x7f406797b900]::Resize [0.000000 0.000000 800.000000 800.000000] (repaint 0)
[task 2024-09-06T22:21:33.140Z] 22:21:33     INFO -  09-06 22:21:31.582 D/GeckoViewXUL( 3460): receiveMessage GeckoView:ContentModuleLoaded {}
[task 2024-09-06T22:21:33.140Z] 22:21:33     INFO -  09-06 22:21:31.583 I/Gecko   ( 3460): nsWindow[0x7f406797b900]::Resize [0.000000 0.000000 800.000000 800.000000] (repaint 0)
[task 2024-09-06T22:21:33.140Z] 22:21:33     INFO -  09-06 22:21:31.584 D/GeckoViewXUL( 3460): onEvent GeckoView:UpdateModuleState {"enabled":true,"module":"GeckoViewExperiment"}
[task 2024-09-06T22:21:33.141Z] 22:21:33     INFO -  09-06 22:21:31.587 D/GeckoViewContent( 3460): handleEvent: DOMWindowClose
[task 2024-09-06T22:21:33.141Z] 22:21:33     INFO -  09-06 22:21:31.588 D/GeckoViewConsole( 3460): onEvent GeckoView:WebExtension:List null
[task 2024-09-06T22:21:33.141Z] 22:21:33     INFO -  09-06 22:21:31.593 E/GeckoSessionTestRule( 3460): test_end c5ee677f-bc83-49bd-9e28-2d35f3d0f059 capturePixelsCompletesCompositorPausedRestarted(org.mozilla.geckoview.test.ScreenshotTest)
[task 2024-09-06T22:21:33.141Z] 22:21:33  WARNING -  TEST-UNEXPECTED-FAIL | org.mozilla.geckoview.test.ScreenshotTest#capturePixelsCompletesCompositorPausedRestarted | java.lang.IllegalStateException: Compositor must be ready before pixels can be captured
[task 2024-09-06T22:21:33.141Z] 22:21:33     INFO -  TEST-INFO took 762ms
[task 2024-09-06T22:21:33.141Z] 22:21:33     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: numtests=1162
[task 2024-09-06T22:21:33.142Z] 22:21:33     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: stream=
[task 2024-09-06T22:21:33.142Z] 22:21:33     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: id=AndroidJUnitRunner
[task 2024-09-06T22:21:33.142Z] 22:21:33     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: test=capturePixelsSucceeds
[task 2024-09-06T22:21:33.142Z] 22:21:33     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: class=org.mozilla.geckoview.test.ScreenshotTest
[task 2024-09-06T22:21:33.142Z] 22:21:33     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS: current=677
[task 2024-09-06T22:21:33.142Z] 22:21:33     INFO -  org.mozilla.geckoview.test | INSTRUMENTATION_STATUS_CODE: 1
[task 2024-09-06T22:21:33.142Z] 22:21:33     INFO -  TEST-START | org.mozilla.geckoview.test.ScreenshotTest#capturePixelsSucceeds

Comment 1

[Intermittent Failures Robot]

1 failures in 3668 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• android-em-7-0-x86_64-qr: 1
  • debug-isolated-process: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1917378&startday=2024-09-02&endday=2024-09-08&tree=all

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 3

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=484072571&repo=autoland

Comment 4

[Intermittent Failures Robot]

1 failures in 3953 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• android-em-7-0-x86_64-qr: 1
  • debug: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1917378&startday=2024-11-25&endday=2024-12-01&tree=all

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.

Comment 6

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	fis
android-em-7-0-x86_64-qr--/debug-isolated-process	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1917378&startday=2025-04-21&endday=2025-04-27&tree=all

Comment 7

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Table

	nofis-noship
android-x86/debug	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1917378&startday=2025-05-19&endday=2025-05-25&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Table

	nofis
android-x86/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1917378&startday=2025-09-01&endday=2025-09-07&tree=all