When building the job quibble-daily-InterwikiSorting-vendor-mysql-php72-docker I have encountered an UNSTABLE build.
Build kept for comparison:
The webdriver.io failure comes from mediawiki/core tests. Both builds have five tests running.
The bad one only has four xunit reports:
-rw-r--r-- 1 hashar hashar 3556 9 mai 12:19 bad/archive/log/WDIO.xunit-2022-05-09T12-19-28-801Z.xml
-rw-r--r-- 1 hashar hashar 7583 9 mai 12:19 bad/archive/log/WDIO.xunit-2022-05-09T12-19-28-806Z.xml
-rw-r--r-- 1 hashar hashar 2178 9 mai 12:19 bad/archive/log/WDIO.xunit-2022-05-09T12-19-28-840Z.xml
-rw-r--r-- 1 hashar hashar 1023 9 mai 12:19 bad/archive/log/WDIO.xunit-2022-05-09T12-19-31-236Z.xml
The good one has five:
-rw-r--r-- 1 hashar hashar 7585 9 mai 12:40 rebuild/archive/log/WDIO.xunit-2022-05-09T12-40-54-041Z.xml
-rw-r--r-- 1 hashar hashar 1502 9 mai 12:40 rebuild/archive/log/WDIO.xunit-2022-05-09T12-40-54-066Z.xml
-rw-r--r-- 1 hashar hashar 3659 9 mai 12:41 rebuild/archive/log/WDIO.xunit-2022-05-09T12-40-54-116Z.xml
-rw-r--r-- 1 hashar hashar 2174 9 mai 12:40 rebuild/archive/log/WDIO.xunit-2022-05-09T12-40-54-160Z.xml
-rw-r--r-- 1 hashar hashar 1023 9 mai 12:40 rebuild/archive/log/WDIO.xunit-2022-05-09T12-40-56-808Z.xml
I suspect a time based race condition in the wdio xunit reporter which forge two files with the same name and write two set of test result in the same file.