Lists differ: [[1], [3], [6], [10], [15], [20], [18], [15], [11], [6]] != [[1], [3], [6], [10], [15], [20], [18], [15], [11]] First list contains 1 additional elements. First extra element 9: [6] - [[1], [3], [6], [10], [15], [20], [18], [15], [11], [6]] ? ---- - + [[1], [3], [6], [10], [15], [20], [18], [15], [11]]

Traceback (most recent call last):
  File "/home/jenkins/workspace/spark-master-test-sbt-hadoop-2.2/python/pyspark/streaming/tests.py", line 648, in test_count_by_window_large
    self._test_func(input, func, expected)
  File "/home/jenkins/workspace/spark-master-test-sbt-hadoop-2.2/python/pyspark/streaming/tests.py", line 160, in _test_func
    self.assertEqual(expected, result)
AssertionError: Lists differ: [[1], [3], [6], [10], [15], [20], [18], [15], [11], [6]] != [[1], [3], [6], [10], [15], [20], [18], [15], [11]]

First list contains 1 additional elements.
First extra element 9:
[6]

- [[1], [3], [6], [10], [15], [20], [18], [15], [11], [6]]
?                                                   ---- -

+ [[1], [3], [6], [10], [15], [20], [18], [15], [11]]

Stdout:
('timeout after', 15)