Roll latest version of gtest-parallel.

gtest-parallel

Index: gtest-parallel
diff --git a/gtest-parallel b/gtest-parallel
index 4e5a9fc0ed71489897afa08fbe6c70dc7d06f8ee..ddb05c1706cd32a1ffdc0def2768fe09ec98f750 100755
--- a/gtest-parallel
+++ b/gtest-parallel
@@ -19,6 +19,7 @@ import json
 import multiprocessing
 import optparse
 import os
+import re
 import signal
 import subprocess
 import sys
@@ -393,7 +394,7 @@ if options.failed:
 tests.sort(reverse=True, key=lambda x: ((1 if x[0] is None else 0), x))
 
 # Repeat tests (-r flag).
-tests *= options.repeat
+tests = [(test, i + 1) for test in tests for i in range(options.repeat)]
 test_lock = threading.Lock()
 job_id = 0
 logger.log(str(-1) + ': TESTCNT ' + ' ' + str(len(tests)))
@@ -414,14 +415,14 @@ for logfile in os.listdir(options.output_dir):
 # Run the specified job. Return the elapsed time in milliseconds if
 # the job succeeds, or None if the job fails. (This ensures that
 # failing tests will run first the next time.)
-def run_job((command, job_id, test)):
+def run_job((command, job_id, test, test_index)):
   begin = time.time()
 
-  with tempfile.NamedTemporaryFile(dir=options.output_dir, delete=False) as log:
+  test_name = re.sub('[^A-Za-z0-9]', '_', test) + '-' + str(test_index) + '.log'
+  with open(os.path.join(options.output_dir, test_name), 'w') as log:
     sub = subprocess.Popen(command + ['--gtest_filter=' + test] +
                              ['--gtest_color=' + options.gtest_color],
-                           stdout=log.file,
-                           stderr=log.file)
+                           stdout=log, stderr=log)
     try:
       code = sigint_handler.wait(sub)
     except sigint_handler.ProcessWasInterrupted:
@@ -447,9 +448,9 @@ def worker():
     job = None
     test_lock.acquire()
     if job_id < len(tests):
-      (_, test_binary, test, command) = tests[job_id]
+      ((_, test_binary, test, command), test_index) = tests[job_id]
       logger.log(str(job_id) + ': TEST ' + test_binary + ' ' + test)
-      job = (command, job_id, test)
+      job = (command, job_id, test, test_index)
     job_id += 1
     test_lock.release()
     if job is None: