ca4ad74b53
Closes https://github.com/dart-lang/sdk/issues/48847 TEST=Addresses flakiness, timeouts of the mentioned test. Change-Id: I91472c903e1f9f595c35217ac4c7e5613044fabb Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/242107 Reviewed-by: Alexander Markov <alexmarkov@google.com> Commit-Queue: Martin Kustermann <kustermann@google.com>