+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+from __future__ import print_function
+from builtins import object
import time
class Timer(object):
self.secs = self.end - self.start
self.msecs = self.secs * 1000 # millisecs
if self.verbose:
- print 'elapsed time: %f ms' % self.msecs
+ print('elapsed time: %f ms' % self.msecs)