darknet/cci.20180914: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-356/23/8289ab7d-7fe7-431b-8028-512c7cc2125b/.conan/data/darknet/cci.20180914/_/_/build/355825791db03db61b0601e00dbc5294a8233dd5
darknet/cci.20180914: ERROR: Package '355825791db03db61b0601e00dbc5294a8233dd5' build failed
darknet/cci.20180914: WARN: Build folder /home/conan/w/cci_PR-356/23/8289ab7d-7fe7-431b-8028-512c7cc2125b/.conan/data/darknet/cci.20180914/_/_/build/355825791db03db61b0601e00dbc5294a8233dd5
ERROR: darknet/cci.20180914: Error in build() method, line 84
	env_build.make()
	ConanException: Error 2 while executing make -j3