18:06:19 INFO - 1263 xptiWorkingSet 136 136 1 1 ( 1.00 +/- 0.00) 0 0 ( 0.00 +/- 0.00) 18:06:19 INFO - nsTraceRefcntImpl::DumpStatistics: 1263 entries 18:06:19 WARNING - TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 28800 bytes during test execution 18:06:19 WARNING - This is a harness error. Traceback (most recent call last): File "scripts/scripts/desktop_unittest.py", line 453, in <module> desktop_unittest.run() File "/builds/slave/talos-slave/test/scripts/mozharness/base/script.py", line 711, in run self._possibly_run_method(method_name, error_if_missing=True) File "/builds/slave/talos-slave/test/scripts/mozharness/base/script.py", line 668, in _possibly_run_method return getattr(self, method_name)() File "scripts/scripts/desktop_unittest.py", line 387, in run_tests self._run_category_suites('mochitest') File "scripts/scripts/desktop_unittest.py", line 429, in _run_category_suites output_parser=parser) File "/builds/slave/talos-slave/test/scripts/mozharness/base/script.py", line 488, in run_command parser.add_lines(line) File "/builds/slave/talos-slave/test/scripts/mozharness/base/log.py", line 174, in add_lines self.parse_single_line(line) File "scripts/scripts/desktop_unittest.py", line 85, in parse_single_line r = harness_match.group(1) IndexError: no such group program finished with exit code 1

This should end up as an orange test, but turns red because of this.

Comment on attachment 672624 [details] [diff] [review] (mozharness) looks like a typo http://hg.mozilla.org/build/mozharness/rev/21287c6c74dd