See previous request at T241504: Run emptyUserGroup on the beta cluster
Identified on beta testwiki:
- contestadmin https://test.wikipedia.beta.wmflabs.org/w/index.php?title=Special:ListUsers&group=contestadmin
- contestant https://test.wikipedia.beta.wmflabs.org/w/index.php?title=Special:ListUsers&group=contestant
- contestjudge https://test.wikipedia.beta.wmflabs.org/w/index.php?title=Special:ListUsers&group=contestjudge
Identified on beta enwikisource
- canijustputanythinghere https://en.wikisource.beta.wmflabs.org/wiki/Special:ListUsers?username=&group=canijustputanythinghere
- importer https://en.wikisource.beta.wmflabs.org/wiki/Special:ListUsers?username=&group=importer
- importers https://en.wikisource.beta.wmflabs.org/wiki/Special:ListUsers?username=&group=importers
Identified on beta hewiki
- editinterface https://he.wikipedia.beta.wmflabs.org/w/index.php?title=מיוחד:רשימת_משתמשים&group=editinterface
No idea what extension these came from (cannot find in codesearch) so I don't know what other wikis they may exist on