CMake Warning at source_subfolder/cmake/OpenCVDetectPython.cmake:81 (message):
  CMake's 'find_host_package(PythonInterp 2.7)' found wrong Python version:

  PYTHON_EXECUTABLE=/opt/pyenv/versions/3.7.5/bin/python

  PYTHON_VERSION_STRING=3.7.5

  Consider providing the 'PYTHON2_EXECUTABLE' variable via CMake command line
  or environment variables

Call Stack (most recent call first):
  source_subfolder/cmake/OpenCVDetectPython.cmake:271 (find_python)
  source_subfolder/CMakeLists.txt:606 (include)


Traceback (most recent call last):
  File "<string>", line 1, in <module>
ModuleNotFoundError: No module named 'numpy'
g++: fatal error: Terminated signal terminated program cc1plus
compilation terminated.
make[2]: *** [source_subfolder/modules/imgproc/CMakeFiles/opencv_imgproc.dir/build.make:152: source_subfolder/modules/imgproc/CMakeFiles/opencv_imgproc.dir/src/bilateral_filter.dispatch.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:1587: source_subfolder/modules/imgproc/CMakeFiles/opencv_imgproc.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
g++: fatal error: Terminated signal terminated program as
compilation terminated.
make[2]: *** [source_subfolder/modules/flann/CMakeFiles/opencv_flann.dir/build.make:76: source_subfolder/modules/flann/CMakeFiles/opencv_flann.dir/src/miniflann.cpp.o] Error 1
make[2]: *** Deleting file 'source_subfolder/modules/flann/CMakeFiles/opencv_flann.dir/src/miniflann.cpp.o'
make[1]: *** [CMakeFiles/Makefile2:1560: source_subfolder/modules/flann/CMakeFiles/opencv_flann.dir/all] Error 2
g++: fatal error: Terminated signal terminated program cc1plus
compilation terminated.
make[2]: *** [source_subfolder/modules/ml/CMakeFiles/opencv_ml.dir/build.make:102: source_subfolder/modules/ml/CMakeFiles/opencv_ml.dir/src/em.cpp.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: *** [source_subfolder/modules/ml/CMakeFiles/opencv_ml.dir/build.make:115: source_subfolder/modules/ml/CMakeFiles/opencv_ml.dir/src/gbt.cpp.o] Terminated
make[2]: *** [source_subfolder/modules/ml/CMakeFiles/opencv_ml.dir/build.make:128: source_subfolder/modules/ml/CMakeFiles/opencv_ml.dir/src/inner_functions.cpp.o] Terminated
make[1]: *** [CMakeFiles/Makefile2:1641: source_subfolder/modules/ml/CMakeFiles/opencv_ml.dir/all] Terminated
make: *** [Makefile:152: all] Error 2
opencv/3.4.12: ERROR: Package 'b86ffdce4d418cd596ec90bec9871a7ca51abba1' build failed
opencv/3.4.12: WARN: Build folder /home/conan/w/cci_PR-3465/.conan/data/opencv/3.4.12/_/_/build/b86ffdce4d418cd596ec90bec9871a7ca51abba1
ERROR: Exiting with code: 5