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 35
	msbuild.build(project_file="peg.sln", platforms={"x86": "Win32"}, force_vcvars=True, arch="x86")
	ConanException: Error 1 while executing echo Conan:vcvars already set && devenv "peg.sln" /upgrade && msbuild "peg.sln" /p:Configuration="Release" /p:UseEnv=true /p:Platform="Win32" /m:1 /p:PlatformToolset="v140" /verbosity:minimal /p:ForceImportBeforeCppTargets="C:\J\w\cci_PR-4496\.conan\data\peg\0.1.18\_\_\build\3a4f33c7ab8b7cbafa02c760e5ef59ee574da120\bin\conan_build.props"