Traceback (most recent call last):
  File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'numpy'
CMake Error at source_subfolder/cmake/OpenCVCompilerOptimizations.cmake:617 (message):
  Compiler doesn't support optimization flags for FP16 dispatch mode:
  -mpopcnt -msse4.2 -mf16c -mavx
Call Stack (most recent call first):
  source_subfolder/cmake/OpenCVCompilerOptions.cmake:290 (ocv_compiler_optimization_options)
  source_subfolder/CMakeLists.txt:585 (include)


opencv/4.1.2: WARN: Build folder is dirty, removing it: /Users/jenkins/w/cci_PR-4270@2/.conan/data/opencv/4.1.2/_/_/build/5571f676b55989dad6e4a46694d5f18fc4177d96
ERROR: Exiting with code: 5