REGRESSION(269016@main) [Win] fast/forms/listbox-zero-item-height.html is randomly failing

• Component: Platform
• Status: RESOLVED FIXED

[Fujii Hironori]

The following tests are randomly failing after 269016@main (bug#262768).

fast/css3-text/css3-text-decoration/text-decoration-skip/text-decoration-skip-ink-svg.html
fast/css3-text/css3-text-decoration/text-decoration-thickness.html
fast/forms/listbox-zero-item-height.html

> python .\Tools\Scripts\run-webkit-tests --debug --iterations=5 -v fast/forms/listbox-zero-item-height.html --run-singly

[1/5] fast/forms/listbox-zero-item-height.html failed (text diff)
[2/5] fast/forms/listbox-zero-item-height.html passed
[3/5] fast/forms/listbox-zero-item-height.html passed
[4/5] fast/forms/listbox-zero-item-height.html failed (text diff)
[5/5] fast/forms/listbox-zero-item-height.html passed

I'm observing constant pass or failures without --run-singly.

[1/5] fast/forms/listbox-zero-item-height.html passed
[2/5] fast/forms/listbox-zero-item-height.html passed
[3/5] fast/forms/listbox-zero-item-height.html passed
[4/5] fast/forms/listbox-zero-item-height.html passed
[5/5] fast/forms/listbox-zero-item-height.html passed

[1/5] fast/forms/listbox-zero-item-height.html failed (text diff)
[2/5] fast/forms/listbox-zero-item-height.html failed (text diff)
[3/5] fast/forms/listbox-zero-item-height.html failed (text diff)
[4/5] fast/forms/listbox-zero-item-height.html failed (text diff)
[5/5] fast/forms/listbox-zero-item-height.html failed (text diff)

[Fujii Hironori]

Pull request: https://github.com/WebKit/WebKit/pull/19101

[EWS]

Committed 269354@main (15855ea0a707): <https://commits.webkit.org/269354@main>

Reviewed commits have been landed. Closing PR #19101 and removing active labels.

[Radar WebKit Bug Importer]

<rdar://problem/116999521>