commit 9365502c079a6a376b7f6f83556e920146925f64
author Yu-Ju Hong <yjhong@chromium.org> Mon Jun 09 17:42:14 2014 -0700
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Tue Jun 10 12:39:58 2014 +0000
tree 6b5b26a27e51ff63ed446a126c4b6900be8fe7e4
parent 4a8f8aa3ea3d33f3d00612dc62304ffc21e019e6

failures_lib: do not print the textual tracebacks for CompoundFailure

Including the textual tracebacks in __str__ makes the failure reason
hard to read on the waterfall. Remove the tracebacks from __str__, but
still print them in HandleExceptionAsError/Warning for debugging
purpose.

BUG=chromium:382731
TEST=`cbuildbot/run_tests`

Change-Id: Iea992dbda67d734cdeaa3c2c4e33e1375354680b
Reviewed-on: https://chromium-review.googlesource.com/203177
Tested-by: Yu-Ju Hong <yjhong@chromium.org>
Reviewed-by: Yu-Ju Hong <yjhong@chromium.org>
Commit-Queue: Yu-Ju Hong <yjhong@chromium.org>