tree ff34bbd0d570ac7ae55610bd7eb78e74f98418fe
parent 1d43d0e93e842b5e68affaf99153b47139a98fe6
author Mike Frysinger <vapier@chromium.org> 1391902214 -0500
committer chrome-internal-fetch <chrome-internal-fetch@google.com> 1391993153 +0000

cros_run_unit_tests: query ebuilds in parallel

The equery command is slow (like ~1 second), so let's speed things up by
running them all in parallel.  This takes it from like ~20secs to ~6secs.

BUG=chromium:342180
TEST=`./cros_run_unit_tests --board=sonic --pretend` takes ~33% of the time it used to

Change-Id: Id14ba63daf00aedf62a72972f1e1e36f830b57ef
Reviewed-on: https://chromium-review.googlesource.com/185596
Reviewed-by: Gaurav Shah <gauravsh@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>