gperftools-2.6.3-alt1.x86_64	big-changelog	info	Package contains big ChangeLog. Gzip it.; 
gperftools-2.6.3-alt1.x86_64	rpm-filesystem-conflict-file-file	warn	File /usr/bin/pprof conflicts with the package tau-2.23-alt2.x86_64. Moreover, the packages have no explicit conflicts with each other. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.;