boost/1.66.0: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2657/2/33b84d76-967c-4a68-a3fd-1b8274f5b574/.conan/data/boost/1.66.0/_/_/build/020be167c6748e1e82d613b2837bf63074e10744
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'