X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/f69e114cf6dbe51525e98ca30a52ef3dd4341167..1a61611cbb8ed4471eb2e04e60bad548bff94678:/sdk/python/tests/performance/test_a_sample.py

diff --git a/sdk/python/tests/performance/test_a_sample.py b/sdk/python/tests/performance/test_a_sample.py
index b99ca64a3e..65015dc872 100644
--- a/sdk/python/tests/performance/test_a_sample.py
+++ b/sdk/python/tests/performance/test_a_sample.py
@@ -1,5 +1,10 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 from __future__ import print_function
 from __future__ import absolute_import
+from builtins import range
 import unittest
 
 from .performance_profiler import profiled