boost/1.66.0: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2205/9/9d856bbb-a3b6-499a-b115-3794ab524408/.conan/data/boost/1.66.0/_/_/build/23f8e32efd887f74b183daf21b28caad60d23604
boost/1.66.0: WARN: Trying to remove corrupted source folder
boost/1.66.0: WARN: This can take a while for big packages
ERROR: boost/1.66.0: Error in source() method, line 175
	for patch in self.conan_data["patches"].get(self.version, []):
	KeyError: 'patches'