[ Big Sur Release wk2 and iOS] imported/w3c/web-platform-tests/beacon/beacon-basic.https.window.html is a flaky failure since import

• Component: Tools / Tests
• Status: NEW ---

imported/w3c/web-platform-tests/beacon/beacon-basic.https.window.html

History: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fbeacon%2Fbeacon-basic.https.window.html

Flaky failure on Big Sur Release wk2 and iOS Release since the test was introduced at https://trac.webkit.org/changeset/279225/webkit

I was able to reproduce the failure with r279225 with “run-webkit-tests imported/w3c/web-platform-tests/beacon/beacon-basic.https.window.html --iterations 500 -f --exit-after-n-failures 2”

--- /Volumes/Data/worker/bigsur-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/beacon/beacon-basic.https.window-expected.txt
+++ /Volumes/Data/worker/bigsur-release-tests-wk2/build/layout-test-results/imported/w3c/web-platform-tests/beacon/beacon-basic.https.window-actual.txt
@@ -9,7 +9,7 @@
 PASS simple case: type = arraybuffer and size = small
 PASS simple case: type = form and size = small
 PASS simple case: type = blob and size = small
-PASS simple case: type = string and size = large
+FAIL simple case: type = string and size = large assert_true: timeout expected true got false
 PASS simple case: type = arraybuffer and size = large
 PASS simple case: type = form and size = large
 PASS simple case: type = blob and size = large

[Radar WebKit Bug Importer]

<rdar://problem/80106080>

[Chris Dumez]

Marked as flaky in <https://commits.webkit.org/r279521>.