peg/0.1.18: WARN: Build folder is dirty, removing it: C:\J\w\cci_PR-4496\.conan\data\peg\0.1.18\_\_\build\b2b69efcc79a149e0bc765fb12ba0278d52fc260
'"vsvars32.bat"' is not recognized as an internal or external command,
operable program or batch file.
'msbuild' is not recognized as an internal or external command,
operable program or batch file.
File not found - *.exe
peg/0.1.18: ERROR: Package 'b2b69efcc79a149e0bc765fb12ba0278d52fc260' build failed
peg/0.1.18: WARN: Build folder C:\J\w\cci_PR-4496\.conan\data\peg\0.1.18\_\_\build\b2b69efcc79a149e0bc765fb12ba0278d52fc260
ERROR: peg/0.1.18: Error in build() method, line 32
	self.run(os.path.join(self._source_subfolder, "build-win.cmd"))
	ConanException: Error 4 while executing bin\build-win.cmd