Sleep for longer when waiting for test_http_server to start
Due to apparently very overloaded buildbots that runs unittests with a
very low-priority nice level, we can apparently be delayed many
minutes (even 20!). When launching the test_http_server, use
exponential backoff, never going beyond 60 minutes. With the given
values, we'll not go beyond ~32 minutes.
BUG=chromium-os:19391
TEST=ran tests on x86 and amd64
Change-Id: I961d60a6a2fb3d96f405edfd4a72b1cabf46b03a
Reviewed-on: http://gerrit.chromium.org/gerrit/6320
Tested-by: Andrew de los Reyes <adlr@chromium.org>
Reviewed-by: Darin Petkov <petkov@chromium.org>
1 file changed