1775942 - Intermittent browser/base/content/test/webrtc/browser_devices_select_audio_output.js | single tracking bug

Status: RESOLVED DUPLICATE of bug 1812236

(Core :: WebRTC, defect, P3)

Comment 1

[Joel Maher ( :jmaher ) (UTC -8)]

Additional information about this bug failures and frequency patterns can be found by running: ./mach test-info failure-report --bug 1775942

Comment 2

[Intermittent Failures Robot]

1 failures in 3075 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• macosx1015-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775942&startday=2022-06-20&endday=2022-06-26&tree=all

Comment 3

[Intermittent Failures Robot]

2 failures in 3341 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1
• try: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • opt: 1
• macosx1015-64-devedition-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775942&startday=2022-07-11&endday=2022-07-17&tree=all

Comment 5

[Intermittent Failures Robot]

4 failures in 3245 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 4

Platform and build breakdown:

• macosx1015-64-qr: 3
  • opt: 3
• macosx1015-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775942&startday=2022-07-25&endday=2022-07-31&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 3558 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• macosx1015-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775942&startday=2022-12-12&endday=2022-12-18&tree=all

Comment 7

[Karl Tomlinson (:karlt back Feb 10)]

The time to run each test increases by about 12s each time when run "10 times in one browser, in chaos mode".

*** Start BrowserChrome Test Results ***
checking window state
TEST-START | browser/base/content/test/webrtc/browser_devices_select_audio_output.js
GECKO(1480) | TEST DEVICES: No test devices found (in media.{audio,video}_loopback_dev, using fake streams.
GECKO(1480) | 2022-12-13 10:25:40.172 firefox[1480:20303] Persistent UI failed to open file file:///Users/cltbld/Library/Saved%20Application%20State/org.mozilla.nightly.savedState/window_1.data: No such file or directory (2)
GECKO(1480) | MEMORY STAT vsizeMaxContiguous not supported in this build configuration.
GECKO(1480) | MEMORY STAT | vsize 15986MB | residentFast 287MB | heapAllocated 117MB
TEST-OK | browser/base/content/test/webrtc/browser_devices_select_audio_output.js | took 20493ms
checking window state
TEST-START | browser/base/content/test/webrtc/browser_devices_select_audio_output.js
GECKO(1480) | TEST DEVICES: No test devices found (in media.{audio,video}_loopback_dev, using fake streams.
GECKO(1480) | MEMORY STAT | vsize 7805MB | residentFast 287MB | heapAllocated 116MB
TEST-OK | browser/base/content/test/webrtc/browser_devices_select_audio_output.js | took 30574ms
checking window state
TEST-START | browser/base/content/test/webrtc/browser_devices_select_audio_output.js
GECKO(1480) | TEST DEVICES: No test devices found (in media.{audio,video}_loopback_dev, using fake streams.
GECKO(1480) | MEMORY STAT | vsize 7800MB | residentFast 282MB | heapAllocated 117MB
TEST-OK | browser/base/content/test/webrtc/browser_devices_select_audio_output.js | took 44060ms
checking window state
TEST-START | browser/base/content/test/webrtc/browser_devices_select_audio_output.js
GECKO(1480) | TEST DEVICES: No test devices found (in media.{audio,video}_loopback_dev, using fake streams.
GECKO(1480) | MEMORY STAT | vsize 7801MB | residentFast 283MB | heapAllocated 116MB
TEST-OK | browser/base/content/test/webrtc/browser_devices_select_audio_output.js | took 56407ms
checking window state
TEST-START | browser/base/content/test/webrtc/browser_devices_select_audio_output.js
GECKO(1480) | TEST DEVICES: No test devices found (in media.{audio,video}_loopback_dev, using fake streams.
GECKO(1480) | MEMORY STAT | vsize 7801MB | residentFast 283MB | heapAllocated 116MB
TEST-OK | browser/base/content/test/webrtc/browser_devices_select_audio_output.js | took 69687ms
checking window state
TEST-START | browser/base/content/test/webrtc/browser_devices_select_audio_output.js
GECKO(1480) | TEST DEVICES: No test devices found (in media.{audio,video}_loopback_dev, using fake streams.
GECKO(1480) | MEMORY STAT | vsize 7802MB | residentFast 283MB | heapAllocated 118MB
TEST-OK | browser/base/content/test/webrtc/browser_devices_select_audio_output.js | took 82731ms

Without chaos mode, there is no increase.

Different browser-chrome tests are not showing the same increase in a more recent run.

Comment 8

[Intermittent Failures Robot]

1 failures in 2607 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr102: 1

Platform and build breakdown:

• macosx1015-64-shippable-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775942&startday=2023-01-02&endday=2023-01-08&tree=all

Comment 9

[Intermittent Failures Robot]

2 failures in 3530 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 2

Platform and build breakdown:

• macosx1015-64-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1775942&startday=2023-01-09&endday=2023-01-15&tree=all

Comment 10

[Daniel Holbert [:dholbert]]

Assuming this is test-verify/chaosmode specific, let's dupe this to bug 1810922, the general issue here. We likely want to use that bug to land an across-the-board increase to the timeout threshold for mochitests (or maybe just mochitest-browser-chrome, or whatever set of suites are running into this trouble).

Comment 11

[Daniel Holbert [:dholbert]]

gah, sorry, bug-ID-copypaste-typo. I meant to dupe to bug 1812236.