darknet/cci.20180914: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-356/23/46a63ce4-666c-48ef-b4ec-9c4362d6b679/.conan/data/darknet/cci.20180914/_/_/build/b7ff1727dcd67e110bf1a7727e6ede5fbffa1d09
darknet/cci.20180914: ERROR: Package 'b7ff1727dcd67e110bf1a7727e6ede5fbffa1d09' build failed
darknet/cci.20180914: WARN: Build folder /home/conan/w/cci_PR-356/23/46a63ce4-666c-48ef-b4ec-9c4362d6b679/.conan/data/darknet/cci.20180914/_/_/build/b7ff1727dcd67e110bf1a7727e6ede5fbffa1d09
ERROR: darknet/cci.20180914: Error in build() method, line 84
	env_build.make()
	ConanException: Error 2 while executing make -j3