Lines Matching refs:stderr

224                  fail_func=lambda returncode, stderr: returncode != 0):
237         child = subprocess.Popen(execute_args, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
241                                 stderr=subprocess.PIPE,
244     stdout, stderr = child.communicate()
250         stderr = stderr_filter(stderr)
253     if isinstance(stderr, bytes):
254         stderr = stderr.decode()
256     if fail_func(child.returncode, stderr):
257         raise CalledProcessError(cwd, args, stdout + stderr)
265         if isinstance(stderr, bytes):
266             stderr = stderr.decode()
267         if stderr:
268             sys.stderr.write(stderr)