poco/1.9.3: WARN: Build folder is dirty, removing it: /Users/jenkins/workspace/cci_PR-1570/27/4_1/.conan/data/poco/1.9.3/_/_/build/c9d0c756a87add325e9186537b491e248f09b75c
poco/1.9.3: ERROR: Package 'c9d0c756a87add325e9186537b491e248f09b75c' build failed
poco/1.9.3: WARN: Build folder /Users/jenkins/workspace/cci_PR-1570/27/4_1/.conan/data/poco/1.9.3/_/_/build/c9d0c756a87add325e9186537b491e248f09b75c
ERROR: poco/1.9.3: Error in build() method, line 170
	cmake.build()
	ConanException: Error 2 while executing cmake --build 'build_subfolder' '--' '-j8'