boost/1.66.0: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2657/2/8b19adab-9d9b-44db-818a-4de4a9ae9e07/.conan/data/boost/1.66.0/_/_/build/ad7aca342377fcff316378b1c1fbda195a8bffa2
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'