[GitHub] marcoabreu opened a new issue #12901: Flaky test test_operator.test_clip

[GitBox <gi...@apache.org>]

marcoabreu opened a new issue #12901: Flaky test test_operator.test_clip
URL: https://github.com/apache/incubator-mxnet/issues/12901
 
 
   http://jenkins.mxnet-ci.amazon-ml.com/blue/organizations/jenkins/incubator-mxnet/detail/master/1797/pipeline
   
   ```
   ======================================================================
   
   FAIL: test_operator.test_clip
   
   ----------------------------------------------------------------------
   
   Traceback (most recent call last):
   
     File "C:\Anaconda3\envs\py3\lib\site-packages\nose\case.py", line 197, in runTest
   
       self.test(*self.arg)
   
     File "C:\jenkins_slave\workspace\ut-python-gpu\tests\python\unittest\common.py", line 172, in test_new
   
       orig_test(*args, **kwargs)
   
     File "C:\jenkins_slave\workspace\ut-python-gpu\tests\python\unittest\test_operator.py", line 3627, in test_clip
   
       [np.where(data_tmp < 0.6, [1], [0]) * np.where(data_tmp > -0.6, [1], [0])])
   
     File "C:\jenkins_slave\workspace\ut-python-gpu\windows_package\python\mxnet\test_utils.py", line 1121, in check_symbolic_backward
   
       equal_nan=equal_nan)
   
     File "C:\jenkins_slave\workspace\ut-python-gpu\windows_package\python\mxnet\test_utils.py", line 491, in assert_almost_equal
   
       raise AssertionError(msg)
   
   AssertionError: 
   
   Items are not equal:
   
   Error 100000.002526 exceeds tolerance rtol=0.000010, atol=0.000000.  Location of maximum error:(28, 12), a=0.000000, b=1.000000
   
    EXPECTED_data: array([[1, 1, 0, ..., 0, 0, 0],
   
          [1, 0, 1, ..., 1, 1, 1],
   
          [1, 1, 0, ..., 0, 0, 1],...
   
    BACKWARD_data: array([[ 1.,  1.,  0., ...,  0.,  0.,  0.],
   
          [ 1.,  0.,  1., ...,  1.,  1.,  1.],
   
          [ 1.,  1.,  0., ...,  0.,  0.,  1.],...
   
   -------------------- >> begin captured logging << --------------------
   
   common: INFO: Setting test np/mx/python random seeds, use MXNET_TEST_SEED=708169757 to reproduce.
   
   --------------------- >> end captured logging << ---------------------
   ```

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