boost/1.66.0: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2657/2/6fb240f5-b063-45fa-a075-23c451508dc2/.conan/data/boost/1.66.0/_/_/build/d76c2c4789b1468db8f2bc56f2dd5f32a1fa188c
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'