The text has been flaky since r240842 ([LFC] Set intrinsic size on Layout::Replaced https://bugs.webkit.org/show_bug.cgi?id=194139).
The test(s) filed under this bug have been consistently passing for the last 4000 revisions. Marking bug as fixed. Committed r263254: <https://trac.webkit.org/changeset/263254>
<rdar://problem/64522601>