Print exit code on crash in run-tests.py

tools/testrunner/local/progress.py

 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 71 matching lines @@
     for failed in self.runner.failed:
       self.PrintFailureHeader(failed)
       if failed.output.stderr:
         print "--- stderr ---"
         print failed.output.stderr.strip()
       if failed.output.stdout:
         print "--- stdout ---"
         print failed.output.stdout.strip()
       print "Command: %s" % EscapeCommand(self.runner.GetCommand(failed))
       if failed.output.HasCrashed():
+        print "exit code: %d" % failed.output.exit_code
         print "--- CRASHED ---"
       if failed.output.HasTimedOut():
         print "--- TIMEOUT ---"
     if len(self.runner.failed) == 0:
       print "==="
       print "=== All tests succeeded"
       print "==="
     else:
       print
       print "==="
@@ skipping 173 matching lines @@
         test.duration,
         fail_text)
 
 
 PROGRESS_INDICATORS = {
   'verbose': VerboseProgressIndicator,
   'dots': DotsProgressIndicator,
   'color': ColorProgressIndicator,
   'mono': MonochromeProgressIndicator
 }