1973857 - Perma [tier 2] mozlint [taskcluster:error] exit status 1 | single tracking bug

Status: RESOLVED INCOMPLETE

(Developer Infrastructure :: Lint and Formatting, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: amarc [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=514628833&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/LpNrzJKeQ-S1N8uYnLuVKw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2025-06-24T23:13:16.890+00:00] python/mozlint/test/test_roller.py::test_support_files PASSED
[task 2025-06-24T23:13:16.890+00:00] python/mozlint/test/test_roller.py::test_setup PASSED
[task 2025-06-24T23:13:16.890+00:00] python/mozlint/test/test_roller.py::test_setup_all_skipped PASSED
[task 2025-06-24T23:13:16.890+00:00] 
[task 2025-06-24T23:13:16.890+00:00] =========================== short test summary info ===========================
[task 2025-06-24T23:13:16.890+00:00] SKIPPED [4] python\mozlint\test\test_roller.py:198: monkeypatch issues with multiprocessing on Windows
[task 2025-06-24T23:13:16.890+00:00] SKIPPED [3] python\mozlint\test\test_roller.py:216: monkeypatch issues with multiprocessing on Windows
[task 2025-06-24T23:13:16.890+00:00] SKIPPED [4] python\mozlint\test\test_roller.py:236: monkeypatch issues with multiprocessing on Windows
[task 2025-06-24T23:13:16.890+00:00] SKIPPED [3] python\mozlint\test\test_roller.py:251: monkeypatch issues with multiprocessing on Windows
[task 2025-06-24T23:13:16.890+00:00] SKIPPED [1] python\mozlint\test\test_roller.py:271: signal.CTRL_C_EVENT isn't causing a KeyboardInterrupt on Windows
[task 2025-06-24T23:13:16.890+00:00] ======================= 16 passed, 15 skipped in 52.99s =======================
[task 2025-06-24T23:13:16.890+00:00] 
[task 2025-06-24T23:13:16.890+00:00] 
[task 2025-06-24T23:13:16.891+00:00] Tests Completed: 100%|##########| 32/32 [00:55<00:00,  3.53s/Test]
[task 2025-06-24T23:13:16.891+00:00]                                                                   
[task 2025-06-24T23:13:16.891+00:00] 
[task 2025-06-24T23:13:16.891+00:00] Tests Completed: 100%|##########| 32/32 [00:55<00:00,  1.74s/Test]
[task 2025-06-24T23:13:16.891+00:00] Return code from mach python-test: 0
D:\task_175080516007874>"
'"' is not recognized as an internal or external command,
operable program or batch file.
[taskcluster 2025-06-24T23:13:17.042Z]                   Exit Code: 1
[taskcluster 2025-06-24T23:13:17.042Z]                   User Time: 0s
[taskcluster 2025-06-24T23:13:17.042Z]                 Kernel Time: 46.875ms
[taskcluster 2025-06-24T23:13:17.042Z]                   Wall Time: 25m51.9409256s
[taskcluster 2025-06-24T23:13:17.042Z]  Average System Memory Used: 7.80 GiB
[taskcluster 2025-06-24T23:13:17.042Z]     Peak System Memory Used: 9.98 GiB
[taskcluster 2025-06-24T23:13:17.042Z]         Total System Memory: 16.00 GiB
[taskcluster 2025-06-24T23:13:17.042Z]                      Result: FAILED
[taskcluster 2025-06-24T23:13:17.042Z] === Task Finished ===
[taskcluster 2025-06-24T23:13:17.042Z] Task Duration: 25m51.9435193s
[taskcluster 2025-06-24T23:13:17.043Z] [mounts] Preserving cache: Moving "D:\\task_175080516007874\\build" to "D:\\caches\\KdUk4ALGRo-IX_fElTXt6A"
[taskcluster 2025-06-24T23:13:17.989Z] [mounts] Preserving cache: Moving "D:\\task_175080516007874\\.task-cache\\pip" to "D:\\caches\\JmZgH4hTQPuL2zmYRdFU7w"
[taskcluster 2025-06-24T23:13:17.991Z] [mounts] Preserving cache: Moving "D:\\task_175080516007874\\.task-cache\\uv" to "D:\\caches\\esdYh0qMRWGNz7F6yta_mw"
[taskcluster 2025-06-24T23:13:18.122Z] Uploading link artifact public/logs/live.log to artifact public/logs/live_backing.log with expiry 2026-06-24T22:45:13.329Z
[taskcluster:error] exit status 1

Comment 1

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

:Sylvestre, since you are the author of the regressor, bug 1747536, could you take a look?

For more information, please visit BugBot documentation.

Comment 2

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

Set release status flags based on info from the regressing bug 1747536

Comment 3

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 3
• mozilla-central: 2

Table

	no_variant
windows11-x86_64/opt	5

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1973857&startday=2025-06-23&endday=2025-06-29&tree=all

Comment 4

[Sylvestre Ledru [:Sylvestre]]

Bizarre, cargo audit should not be executed on Windows.

Comment 5

[Intermittent Failures Robot]

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

Repository breakdown:

• try: 4
• mozilla-central: 1
• autoland: 1

Table

	no_variant
windows11-x86_64/opt	6

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1973857&startday=2025-06-30&endday=2025-07-06&tree=all

Comment 6

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-central: 1

Table

	no_variant
windows11-x86_64/opt	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1973857&startday=2025-07-14&endday=2025-07-20&tree=all

Comment 8

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-central: 6
• autoland: 6
• try: 5

Table

	no_variant
windows11-x86_64/opt	17

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1973857&startday=2025-07-21&endday=2025-07-27&tree=all

Comment 9

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-release: 2

Table

	no_variant
windows11-x86_64/opt	2

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1973857&startday=2025-08-11&endday=2025-08-17&tree=all

Comment 10

[Intermittent Failures Robot]

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

Repository breakdown:

• autoland: 1

Table

	no_variant
macosx-x86/unknown build	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1973857&startday=2025-08-25&endday=2025-08-31&tree=all

Comment 11

[Intermittent Failures Robot]

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

Repository breakdown:

• mozilla-central: 1

Table

	no_variant
linux-x86/unknown build	1

For more details, see:

https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1973857&startday=2025-09-01&endday=2025-09-07&tree=all

Comment 12

[Sylvestre Ledru [:Sylvestre]]

seems that it happens very rarely

Comment 13

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

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