gistfile1.txt

➜  gecko-dev git:(b950797-flicker-autocomplete) ✗ ./mach xpcshell-test toolkit/components/places/tests/inline/
From _tests: Kept 11949 existing; Added/updated 0; Removed 0 files and 0 directories.
 0:02.78 INFO | Using at most 16 threads.
 0:02.85 TEST-INFO | Failed to remove directory: /var/folders/kv/t935_f8143b5ft9dcsv2nz000000gn/T/tmpftMbHB. Waiting.
 0:02.86 TEST-INFO | Failed to remove directory: /var/folders/kv/t935_f8143b5ft9dcsv2nz000000gn/T/tmpVANBy0. Waiting.
 0:02.86 TEST-INFO | test_autocomplete_functional.js | Test failed or timed out, will retry.
 0:02.87 TEST-INFO | test_trimming.js | Test failed or timed out, will retry.
 0:02.87 TEST-INFO | test_keywords.js | Test failed or timed out, will retry.
 0:02.87 TEST-INFO | test_queryurl.js | Test failed or timed out, will retry.
 0:02.87 TEST-INFO | test_zero_frecency.js | Test failed or timed out, will retry.
 0:02.87 TEST-INFO | test_do_not_trim.js | Test failed or timed out, will retry.
 0:03.85 TEST-INFO | test_typed.js | Test failed or timed out, will retry.
 0:03.86 TEST-INFO | test_casing.js | Test failed or timed out, will retry.
 0:03.88 Retrying tests that failed when run in parallel.
 0:03.89 INFO | Following exceptions were raised:
 0:03.89 Traceback (most recent call last):
  File "/Users/jviereck/develop/gecko-dev/testing/xpcshell/runxpcshelltests.py", line 145, in run
    self.run_test()
  File "/Users/jviereck/develop/gecko-dev/testing/xpcshell/runxpcshelltests.py", line 604, in run_test
    stdout=self.pStdout, stderr=self.pStderr, env=self.env, cwd=test_dir)
  File "/Users/jviereck/develop/gecko-dev/testing/xpcshell/runxpcshelltests.py", line 224, in launchProcess
    env=env, cwd=cwd)
  File "/Users/jviereck/develop/gecko-dev/python/psutil/psutil/__init__.py", line 855, in __init__
    self.__subproc = subprocess.Popen(*args, **kwargs)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 711, in __init__
    errread, errwrite)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/subprocess.py", line 1308, in _execute_child
    raise child_exception
OSError: [Errno 2] No such file or directory

Error running mach:

    ['xpcshell-test', 'toolkit/components/places/tests/inline/']

The error occurred in code that was called by the mach command. This is either
a bug in the called code itself or in the way that mach is calling it.

You should consider filing a bug for this issue.

If filing a bug, please include the full output of mach, including this error
message.

The details of the failure are as follows:

OSError: [Errno 2] No such file or directory

  File "/Users/jviereck/develop/gecko-dev/testing/xpcshell/mach_commands.py", line 344, in run_xpcshell_test
    return xpcshell.run_test(**params)
  File "/Users/jviereck/develop/gecko-dev/testing/xpcshell/mach_commands.py", line 108, in run_test
    return self._run_xpcshell_harness(**args)
  File "/Users/jviereck/develop/gecko-dev/testing/xpcshell/mach_commands.py", line 193, in _run_xpcshell_harness
    result = xpcshell.runTests(**filtered_args)
  File "/Users/jviereck/develop/gecko-dev/testing/xpcshell/runxpcshelltests.py", line 1475, in runTests
    raise exceptions[0]