peg/0.1.18: WARN: Build folder is dirty, removing it: C:\J\w\cci_PR-4496\.conan\data\peg\0.1.18\_\_\build\3a4f33c7ab8b7cbafa02c760e5ef59ee574da120
peg/0.1.18: ERROR: Package '3a4f33c7ab8b7cbafa02c760e5ef59ee574da120' build failed
peg/0.1.18: WARN: Build folder C:\J\w\cci_PR-4496\.conan\data\peg\0.1.18\_\_\build\3a4f33c7ab8b7cbafa02c760e5ef59ee574da120
ERROR: peg/0.1.18: Error in build() method, line 34
	if self.settings.arch == "x86":
	ConanException: 'settings.arch' doesn't exist
'settings' possible configurations are ['build_type', 'compiler', 'os']