Should have sys.executable, or won't run on Windows.

scripts/slave/goma_utils.py

 # Copyright (c) 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Functions specific to handle goma related info.
 """
 
 import datetime
 import getpass
 import glob
@@ skipping 300 matching lines @@
         'builder': os.environ.get('BUILDBOT_BUILDERNAME', 'unknown'),
         'master': os.environ.get('BUILDBOT_MASTERNAME', 'unknown'),
         'slave': os.environ.get('BUILDBOT_SLAVENAME', 'unknown'),
         'clobber': clobber,
         'os': os.name,
         'result': result}
     start_time = GetCompilerProxyStartTime()
     if start_time:
       counter['start_time'] = int(
           (start_time - datetime.datetime.fromtimestamp(0)).total_seconds())
-    cmd = [PLATFORM_RUN_CMD.get(os.name),
+    run_cmd = PLATFORM_RUN_CMD.get(os.name)
+    if not run_cmd:
+      print 'Unknown os.name: %s' % os.name
+      return
+    cmd = [sys.executable,
+           run_cmd,
            'infra.tools.send_ts_mon_values', '--verbose',
            '--ts-mon-target-type', 'task',
            '--ts-mon-task-service-name', 'goma-client',
            '--ts-mon-task-job-name', 'default',
            '--counter', json.dumps(counter)]
     cmd_filter = chromium_utils.FilterCapture()
     retcode = chromium_utils.RunCommand(
       cmd, filter_obj=cmd_filter,
       max_time=30)
     if retcode:
       print('Execution of send_ts_mon_values failed with code %s'
             % retcode)
       print '\n'.join(cmd_filter.text)
 
   except Exception as ex:
     print('error while sending ts mon json_file=%s: %s' % (json_file, ex))