boost/1.66.0: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-2657/2/a66acfb6-8096-4ba0-849a-b7885fffa2d0/.conan/data/boost/1.66.0/_/_/build/d4c7ba444a48463f6a4d7f922559219950501082
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'