CHECK and END are LIFO (pmichaud++).
CHECK and END are LIFO (pmichaud++).

sjn/rakudo,sergot/rakudo,nbrown/rakudo,awwaiid/rakudo,usev6/rakudo,labster/rakudo,paultcochrane/rakudo,MasterDuke17/rakudo,Leont/rakudo,skids/rakudo,pmurias/rakudo,pmurias/rakudo,salortiz/rakudo,zhuomingliang/rakudo,tony-o/deb-rakudodaily,ab5tract/rakudo,samcv/rakudo,zhuomingliang/rakudo,tony-o/deb-rakudodaily,laben/rakudo,azawawi/rakudo,Leont/rakudo,ugexe/rakudo,Gnouc/rakudo,ungrim97/rakudo,dwarring/rakudo,retupmoca/rakudo,cognominal/rakudo,jonathanstowe/rakudo,softmoth/rakudo,laben/rakudo,usev6/rakudo,lucasbuchala/rakudo,ungrim97/rakudo,tony-o/rakudo,ab5tract/rakudo,paultcochrane/rakudo,rjbs/rakudo,rjbs/rakudo,cognominal/rakudo,MasterDuke17/rakudo,laben/rakudo,Leont/rakudo,ungrim97/rakudo,labster/rakudo,Gnouc/rakudo,b2gills/rakudo,cygx/rakudo,retupmoca/rakudo,paultcochrane/rakudo,LLFourn/rakudo,sjn/rakudo,sergot/rakudo,raydiak/rakudo,awwaiid/rakudo,salortiz/rakudo,jonathanstowe/rakudo,niner/rakudo,jonathanstowe/rakudo,skids/rakudo,pmurias/rakudo,LLFourn/rakudo,raydiak/rakudo,Gnouc/rakudo,zostay/rakudo,nbrown/rakudo,teodozjan/rakudo,cygx/rakudo,paultcochrane/rakudo,samcv/rakudo,tony-o/rakudo,MasterDuke17/rakudo,salortiz/rakudo,ugexe/rakudo,b2gills/rakudo,skids/rakudo,pmurias/rakudo,raydiak/rakudo,usev6/rakudo,dankogai/rakudo,lucasbuchala/rakudo,zostay/rakudo,b2gills/rakudo,paultcochrane/rakudo,retupmoca/rakudo,tony-o/deb-rakudodaily,nbrown/rakudo,tony-o/rakudo,rakudo/rakudo,labster/rakudo,ungrim97/rakudo,sjn/rakudo,dankogai/rakudo,zostay/rakudo,dwarring/rakudo,ugexe/rakudo,rjbs/rakudo,ugexe/rakudo,skids/rakudo,dankogai/rakudo,niner/rakudo,azawawi/rakudo,nunorc/rakudo,dwarring/rakudo,skids/rakudo,lucasbuchala/rakudo,teodozjan/rakudo,salortiz/rakudo,rakudo/rakudo,zhuomingliang/rakudo,rakudo/rakudo,awwaiid/rakudo,MasterDuke17/rakudo,salortiz/rakudo,labster/rakudo,dankogai/rakudo,awwaiid/rakudo,rakudo/rakudo,tbrowder/rakudo,sergot/rakudo,niner/rakudo,zhuomingliang/rakudo,nbrown/rakudo,LLFourn/rakudo,awwaiid/rakudo,azawawi/rakudo,cognominal/rakudo,samcv/rakudo,cygx/rakudo,nunorc/rakudo,jonathanstowe/rakudo,azawawi/rakudo,b2gills/rakudo,samcv/rakudo,tony-o/deb-rakudodaily,MasterDuke17/rakudo,tbrowder/rakudo,salortiz/rakudo,MasterDuke17/rakudo,lucasbuchala/rakudo,tbrowder/rakudo,ab5tract/rakudo,rakudo/rakudo,Gnouc/rakudo,zostay/rakudo,LLFourn/rakudo,labster/rakudo,tony-o/deb-rakudodaily,raydiak/rakudo,nunorc/rakudo,lucasbuchala/rakudo,cygx/rakudo,ab5tract/rakudo,tony-o/rakudo,softmoth/rakudo,nunorc/rakudo,ugexe/rakudo,softmoth/rakudo,sjn/rakudo,teodozjan/rakudo,ab5tract/rakudo,labster/rakudo,cygx/rakudo,teodozjan/rakudo,cognominal/rakudo,azawawi/rakudo,dwarring/rakudo,tony-o/deb-rakudodaily,Gnouc/rakudo,usev6/rakudo,softmoth/rakudo,nbrown/rakudo,dankogai/rakudo,tony-o/rakudo,sergot/rakudo,softmoth/rakudo,tbrowder/rakudo,b2gills/rakudo,tbrowder/rakudo,ungrim97/rakudo,cognominal/rakudo,Leont/rakudo,sjn/rakudo,retupmoca/rakudo,Gnouc/rakudo,laben/rakudo,samcv/rakudo,usev6/rakudo,tony-o/deb-rakudodaily,jonathanstowe/rakudo,niner/rakudo,rakudo/rakudo,tbrowder/rakudo,nbrown/rakudo,LLFourn/rakudo,tony-o/rakudo