unit test stuck at memory test step

[putcn]

#3676 (comment)

I was trying to run through the unit tests with CPU build in my local dev docker env, and it stuck at the memory_test step for over 20min or so. my docker set to use 6cores and 5G of memory. docker version Version 17.06.0-ce-mac19 (18663), running in Macbook pro.

74/134 Test #74: stringpiece_test .................... Passed 0.04 sec
Start 75: stringprintf_test
75/134 Test #75: stringprintf_test ................... Passed 0.04 sec
Start 76: to_string_test
76/134 Test #76: to_string_test ...................... Passed 0.04 sec
Start 77: memory_test

[wangkuiyi]

Could be related to

  for (auto size :
       {128, 256, 1024, 4096, 16384, 65536, 262144, 1048576, 4194304}) {
    ps[paddle::memory::Alloc(gpu, size)] = size;

in memory_test.cc.

[putcn]

chenxi44 /paddle [develop ?] $ docker run -e WITH_GPU=OFF -v $PWD:/paddle paddle:dev

• [[ OFF == \O\N ]]
• BASE_IMAGE=ubuntu:16.04
• DOCKERFILE_GPU_ENV=
• DOCKERFILE_CUDNN_DSO=
• [[ OFF == \O\N ]]
• mkdir -p /paddle/build
• cd /paddle/build
• rm '*.deb'
• true
• rm -rf /paddle/paddle/dist
• cat
  ========================================
  Configuring cmake in /paddle/build ...
  -DCMAKE_BUILD_TYPE=Release
  -DWITH_DOC=OFF
  -DWITH_GPU=OFF
  -DWITH_AVX=ON
  -DWITH_GOLANG=ON
  -DWITH_SWIG_PY=ON
  -DWITH_C_API=OFF
  -DWITH_PYTHON=ON
  -DWITH_SWIG_PY=ON
  -DCUDNN_ROOT=/usr/
  -DWITH_STYLE_CHECK=OFF
  -DWITH_TESTING=OFF
  -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
  ========================================
• cmake .. -DCMAKE_BUILD_TYPE=Release -DWITH_DOC=OFF -DWITH_GPU=OFF -DWITH_AVX=ON -DWITH_GOLANG=ON -DWITH_SWIG_PY=ON -DWITH_C_API=OFF -DWITH_PYTHON=ON -DCUDNN_ROOT=/usr/ -DWITH_STYLE_CHECK=OFF -DWITH_TESTING=OFF -DCMAKE_EXPORT_COMPILE_COMMANDS=ON

[putcn]

turned out to be my code base tested against old testing code within old docker dev image. delete and recreate build dir and rebuild dev docker image fixes the issue.