Bug 224737 - [GLIB] fast/overflow/line-clamp-crash.html is a flaky failure
Summary: [GLIB] fast/overflow/line-clamp-crash.html is a flaky failure
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2021-04-18 19:08 PDT by Diego Pino
Modified: 2021-12-30 22:16 PST (History)
3 users (show)

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Description Diego Pino 2021-04-18 19:08:55 PDT 
The test has been flaky since:

  [r275804-r275809]             NOERROR
  [r275810-r275811]             TEXT PASS (Expected: PASS)
  r275812                       UNKNOWN
 
Since it's a flaky failure, it's hard to determine exactly what revision caused the regression.

https://results.webkit.org/?platform=GTK&platform=WPE&suite=layout-tests&test=fast%2Foverflow%2Fline-clamp-crash.html

The test is flaky because it returns an extra newline. Example:

https://build.webkit.org/results/GTK-Linux-64-bit-Release-Tests/r276221%20%281240%29/fast/overflow/line-clamp-crash-diff.txt

--- /home/buildbot/worker/gtk-linux-64-release-tests/build/layout-test-results/fast/overflow/line-clamp-crash-expected.txt
+++ /home/buildbot/worker/gtk-linux-64-release-tests/build/layout-test-results/fast/overflow/line-clamp-crash-actual.txt
@@ -1 +1,2 @@
+
 The test passes if WebKit doesn't crash or hit an assertion.
Comment 1 Radar WebKit Bug Importer 2021-04-25 19:09:12 PDT 
<rdar://problem/77132852>
Comment 2 Diego Pino 2021-12-30 22:16:09 PST 
This test has been constantly passing for the last 1000 revisions:

https://results.webkit.org/?limit=1000&platform=GTK&platform=WPE&suite=layout-tests&test=fast%2Foverflow%2Fline-clamp-crash.html

Marking bug as resolved.

Test removed from test expectations in r287490.