The following revision refers to this bug:
  https://chromium.googlesource.com/infra/infra.git/+/f46208fd788b9e2951f6a8d10b8e47bd61002010

commit f46208fd788b9e2951f6a8d10b8e47bd61002010
Author: chanli <chanli@chromium.org>
Date: Thu May 26 22:44:51 2016

[Findit] UI: Only display try job result to non-admin users  if it's available.

Only display try job result to non-admin users if it's available.
Display heuristic results if try job is not ready or there is no try job result.

Demo:
Compile: https://chanli-dot-findit-for-me.appspot.com/waterfall/build-failure?url=https://build.chromium.org/p/chromium.mac/builders/Mac%20Builder%20(dbg)/builds/106469

Test: https://chanli-dot-findit-for-me.appspot.com/waterfall/build-failure?url=https://build.chromium.org/p/chromium.memory/builders/Linux%20Chromium%20OS%20ASan%20LSan%20Tests%20(1)/builds/12758

https://chanli-dot-findit-for-me.appspot.com/waterfall/build-failure?url=https://build.chromium.org/p/chromium.linux/builders/Linux%20Tests%20(dbg)(1)/builds/52854

BUG= 614562 

Review-Url: https://codereview.chromium.org/2015703003

[modify] https://crrev.com/f46208fd788b9e2951f6a8d10b8e47bd61002010/appengine/findit/templates/build_failure.html
[modify] https://crrev.com/f46208fd788b9e2951f6a8d10b8e47bd61002010/appengine/findit/templates/waterfall/compile_failure.html