$ git clone -n https://src.fedoraproject.org/rpms/perl-Crypt-Cracklib.git /var/lib/mock/f31-build-44357-26067/root/thebuilddir/tmp/scmroot/perl-Crypt-Cracklib
Cloning into '/var/lib/mock/f31-build-44357-26067/root/thebuilddir/tmp/scmroot/perl-Crypt-Cracklib'...
$ git reset --hard 667853adb83378351747de8cafd97a314a1745bd
HEAD is now at 667853a Perl 5.30 rebuild