Tests that waited a few seconds for something to happen now wait 15 seconds.
The wait ends as soon as the condition holds, so a passing run takes no longer.
TestStreamNotDroppedWhileLinesArrive, the reconnect tests, the tests whose
requests pass a 2- or 4-second limit in the server, and
TestStreamDurationsCountSeconds run on a fake clock, so a stall on the host
cannot change their result. The reconnect tests also use a fake transport, so
a stall cannot reorder their requests.
The checkpoint tests give the writing connection a 30-second busy timeout, so
their limit can be 15 seconds and a checkpoint that waits for a read still
fails them.
Model: opus-5-5
sneak