peg/0.1.18: WARN: Build folder is dirty, removing it: C:\J\w\cci_PR-4496@2\.conan\data\peg\0.1.18\_\_\build\c630581777e305851b2f91932ea3fdc84cba0a0c
peg/0.1.18: ERROR: Package 'c630581777e305851b2f91932ea3fdc84cba0a0c' build failed
peg/0.1.18: WARN: Build folder C:\J\w\cci_PR-4496@2\.conan\data\peg\0.1.18\_\_\build\c630581777e305851b2f91932ea3fdc84cba0a0c
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']