boost/1.66.0: WARN: Build folder is dirty, removing it: C:\J\w\cci_PR-2205@2/9/28f2ec29-0598-47a4-b7a5-a083252ce1e6/s\867219\1
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'