Created by: qingqing01
Sine this unit testing usually timeout, reduce the shape to speed up testing. http://ci.paddlepaddle.org/viewLog.html?buildId=174793&buildTypeId=Paddle_PrCiCoverage
[06:35:23] [Step 1/1] 63/180 Test #190: test_affine_channel_op .............................***Timeout 350.01 sec