UserAgent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36

Steps to reproduce the problem:
1. fetch --no-history chromium
2. 
3. 

What is the expected behavior?

What went wrong?
[0:22:02] Receiving objects:  98% (224195/227796), 718.27 MiB | 747.00 KiB/s
[0:22:04] Receiving objects:  98% (225332/227796), 720.02 MiB | 800.00 KiB/s
[0:22:05] Receiving objects:  99% (226203/227796), 721.09 MiB | 810.00 KiB/s
[0:22:06] Receiving objects:  99% (227210/227796), 721.65 MiB | 860.00 KiB/s
[0:22:07] Receiving objects:  99% (227620/227796), 722.90 MiB | 875.00 KiB/s
[0:22:07] Receiving objects: 100% (227796/227796), 722.90 MiB | 875.00 KiB/s
[0:22:07] Resolving deltas:   0% (0/46010)
[0:22:08] Resolving deltas:  10% (4601/46010)
[0:22:08] Resolving deltas: 100% (46010/46010)
[0:22:08] remote: Total 227796 (delta 46010), reused 123201 (delta 46010)
[0:22:15] Checking connectivity... done.
Traceback (most recent call last):
  File "D:\git\google\depot_tools\gclient_scm.py", line 965, in _Clone
    os.path.join(self.checkout_path, '.git'))
  File "D:\git\google\depot_tools\gclient_utils.py", line 158, in safe_rename
    os.rename(old, new)
WindowsError: [Error 5]
[0:22:25] _____ removing non-empty tmp dir D:\google\_gclient_src_byzfvs
----------------------------------------
Traceback (most recent call last):
  File "D:\git\google\depot_tools\gclient.py", line 2378, in <module>
    sys.exit(main(sys.argv[1:]))
  File "D:\git\google\depot_tools\gclient.py", line 2364, in main
    return dispatcher.execute(OptionParser(), argv)
  File "D:\git\google\depot_tools\subcommand.py", line 252, in execute
    return command(parser, args[1:])
  File "D:\git\google\depot_tools\gclient.py", line 2117, in CMDsync
    ret = client.RunOnDeps('update', args)
  File "D:\git\google\depot_tools\gclient.py", line 1568, in RunOnDeps
    work_queue.flush(revision_overrides, command, args, options=self._options)
  File "D:\git\google\depot_tools\gclient_utils.py", line 1112, in run
    self.item.run(*self.args, **self.kwargs)
  File "D:\git\google\depot_tools\gclient.py", line 867, in run
    file_list)
  File "D:\git\google\depot_tools\gclient_scm.py", line 166, in RunCommand
    return getattr(self, command)(options, args, file_list)
  File "D:\git\google\depot_tools\gclient_scm.py", line 450, in update
    self._Clone(revision, url, options)
  File "D:\git\google\depot_tools\gclient_scm.py", line 965, in _Clone
    os.path.join(self.checkout_path, '.git'))
  File "D:\git\google\depot_tools\gclient_utils.py", line 158, in safe_rename
    os.rename(old, new)
WindowsError: [Error 5]
Traceback (most recent call last):
  File "D:\git\google\depot_tools\\fetch.py", line 353, in <module>
    sys.exit(main())
  File "D:\git\google\depot_tools\\fetch.py", line 348, in main
    return run(options, spec, root)
  File "D:\git\google\depot_tools\\fetch.py", line 342, in run
    return checkout.init()
  File "D:\git\google\depot_tools\\fetch.py", line 142, in init
    self.run_gclient(*sync_cmd)
  File "D:\git\google\depot_tools\\fetch.py", line 76, in run_gclient
    return self.run(cmd_prefix + cmd, **kwargs)
  File "D:\git\google\depot_tools\\fetch.py", line 66, in run
    return subprocess.check_output(cmd, **kwargs)
  File "D:\git\google\depot_tools\python276_bin\lib\subprocess.py", line 573, in check_output
    raise CalledProcessError(retcode, cmd, output=output)
subprocess.CalledProcessError: Command '('D:\\git\\google\\depot_tools\\python276_bin\\python.exe', 'D:\\git\\google\\depot_tools\\gclient.py', 'sync', '--no-history')' returned non-zero exit status 1

Did this work before? N/A 

Chrome version: 50.0.2661.102  Channel: n/a
OS Version: 10.0
Flash Version: Shockwave Flash 22.0 r0

Tried many times, are the same problem.