EWS builds on tester queues do not display Identifier in buildbot build. e.g.: tester build https://ews-build.webkit.org/#/builders/34/builds/71354 does not display Identifier in any step, while builder build in https://ews-build.webkit.org/#/builders/36/builds/85196 display Identifier (as `Updated to 255519@main`) in checkout-source step. Also, this issue happens only for PR builds, not for patch based builds. e.g.: patch based build https://ews-build.webkit.org/#/builders/34/builds/71325 display identifier (Updated to 255491@main) in checkout-specific-revision step. Note that checkout-specific-revision step is not run for PR based builds, as they use a different (rebase) approach.
Pull request: https://github.com/WebKit/WebKit/pull/5373
Committed 255533@main (5bdde03b5c55): <https://commits.webkit.org/255533@main> Reviewed commits have been landed. Closing PR #5373 and removing active labels.
<rdar://problem/101172324>