boost/1.66.0: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2205/9/960bdec7-29fb-486c-bf5b-f9f80c8bc582/.conan/data/boost/1.66.0/_/_/build/1ab8b8398aa8e9478753f7124d7a3b915a0f06ed
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'