1868937 - Perma "SUMMARY: AddressSanitizer: (\d+) byte\(s\) leaked in (\d+) allocation\(s\)."

Status: RESOLVED FIXED

(Testing :: mozperftest, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nbeleuzu [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=439318129&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/HzGUFV7NRXG0Qx8UCcQcEQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2023-12-08T07:18:34.334Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.334Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mozbase/mozleak/mozleak/lsan.py:63: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.334Z]     "==\d+==ERROR: LeakSanitizer: detected memory leaks"
[task 2023-12-08T07:18:34.334Z] 
[task 2023-12-08T07:18:34.334Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.334Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mozbase/mozleak/mozleak/lsan.py:66: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.334Z]     "==\d+==LeakSanitizer has encountered a fatal error."
[task 2023-12-08T07:18:34.334Z] 
[task 2023-12-08T07:18:34.334Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.334Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mozbase/mozleak/mozleak/lsan.py:71: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.334Z]     self.stackFrameRegExp = re.compile("    #\d+ 0x[0-9a-f]+ in ([^(</]+)")
[task 2023-12-08T07:18:34.334Z] 
[task 2023-12-08T07:18:34.334Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.334Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mozbase/mozleak/mozleak/lsan.py:73: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.334Z]     "    #\d+ 0x[0-9a-f]+ \(([^+]+)\+0x[0-9a-f]+\)"
[task 2023-12-08T07:18:34.334Z] 
[task 2023-12-08T07:18:34.334Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.334Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mozbase/mozleak/mozleak/lsan.py:76: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.334Z]     "SUMMARY: AddressSanitizer: (\d+) byte\(s\) leaked in (\d+) allocation\(s\)."
[task 2023-12-08T07:18:34.334Z] 
[task 2023-12-08T07:18:34.334Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.334Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mochitest/leaks.py:11: DeprecationWarning: invalid escape sequence \/
[task 2023-12-08T07:18:34.334Z]     RE_DOCSHELL = re.compile("I\/DocShellAndDOMWindowLeak ([+\-]{2})DOCSHELL")
[task 2023-12-08T07:18:34.334Z] 
[task 2023-12-08T07:18:34.334Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.334Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mochitest/leaks.py:12: DeprecationWarning: invalid escape sequence \/
[task 2023-12-08T07:18:34.334Z]     RE_DOMWINDOW = re.compile("I\/DocShellAndDOMWindowLeak ([+\-]{2})DOMWINDOW")
[task 2023-12-08T07:18:34.334Z] 
[task 2023-12-08T07:18:34.334Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.334Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mochitest/leaks.py:236: DeprecationWarning: invalid escape sequence \[
[task 2023-12-08T07:18:34.334Z]     match = re.search("\[%s = (.+?)\]" % name, line)
[task 2023-12-08T07:18:34.335Z] 
[task 2023-12-08T07:18:34.335Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.335Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mochitest/leaks.py:332: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.335Z]     "==\d+==ERROR: LeakSanitizer: detected memory leaks"
[task 2023-12-08T07:18:34.335Z] 
[task 2023-12-08T07:18:34.335Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.335Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mochitest/leaks.py:335: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.335Z]     "==\d+==LeakSanitizer has encountered a fatal error."
[task 2023-12-08T07:18:34.335Z] 
[task 2023-12-08T07:18:34.335Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.335Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mochitest/leaks.py:340: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.335Z]     self.stackFrameRegExp = re.compile("    #\d+ 0x[0-9a-f]+ in ([^(</]+)")
[task 2023-12-08T07:18:34.335Z] 
[task 2023-12-08T07:18:34.335Z] mozperftest/tests/test_mochitest.py::test_mochitest_ci_metrics
[task 2023-12-08T07:18:34.335Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/testing/mochitest/leaks.py:342: DeprecationWarning: invalid escape sequence \d
[task 2023-12-08T07:18:34.335Z]     "    #\d+ 0x[0-9a-f]+ \(([^+]+)\+0x[0-9a-f]+\)"
[task 2023-12-08T07:18:34.335Z] 
[task 2023-12-08T07:18:34.335Z] mozperftest/tests/test_runner.py: 480 warnings
[task 2023-12-08T07:18:34.335Z]   /opt/worker/tasks/task_170201801422705/checkouts/gecko/third_party/python/pip/pip/_vendor/packaging/version.py:111: DeprecationWarning: Creating a LegacyVersion has been deprecated and will be removed in the next major release
[task 2023-12-08T07:18:34.335Z]     warnings.warn(

Comment 1

[Serban Stanca [:SerbanS]]

Hello Greg! Could you please take a look at this? it looks that this started with Bug 1867956, as it can be seen here.

Thank you!

Comment 2

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

Set release status flags based on info from the regressing bug 1867956

Comment 3

[Greg Mierzwinski [:sparky]]

Attachment: Bug 1868937 - Prevent install of opencv during mozperftest unit tests.r?aglavic

This patch prevents the mozperftest unit tests from installing the opencv-python/mozperftest-tools module during unit tests.

Comment 4

[Greg Mierzwinski [:sparky]]

Thanks for the ping! The patch I've attached should resolve this once it's reviewed, and landed.

Comment 5

[Intermittent Failures Robot]

5 failures in 3671 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 5

Platform and build breakdown:

• macosx1015-64: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1868937&startday=2023-12-04&endday=2023-12-10&tree=all

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/5aa214dd09d2
Prevent install of opencv during mozperftest unit tests.r=aglavic

Comment 7

[Cristian Tuns]

https://hg.mozilla.org/mozilla-central/rev/5aa214dd09d2