r261776 changed DidCreateWebProcessConnection signature, which caused the webkitpy tests to break.
Created attachment 399623 [details] Patch
*** Bug 212025 has been marked as a duplicate of this bug. ***
Committed r261811: <https://trac.webkit.org/changeset/261811> All reviewed patches have been landed. Closing bug and clearing flags on attachment 399623 [details].
<rdar://problem/63341355>