darknet/cci.20180914: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-356/23/8960abed-d19e-4831-b378-807f8fb529d2/.conan/data/darknet/cci.20180914/_/_/build/37dbc353875958e967097ad32a2b5aa8894ae5fb
darknet/cci.20180914: ERROR: Package '37dbc353875958e967097ad32a2b5aa8894ae5fb' build failed
darknet/cci.20180914: WARN: Build folder /home/conan/w/cci_PR-356/23/8960abed-d19e-4831-b378-807f8fb529d2/.conan/data/darknet/cci.20180914/_/_/build/37dbc353875958e967097ad32a2b5aa8894ae5fb
ERROR: darknet/cci.20180914: Error in build() method, line 84
	env_build.make()
	ConanException: Error 2 while executing make -j3