$ git clone -n https://src.fedoraproject.org/rpms/perl-Prima.git /var/lib/mock/f29-build-3648-937/root/thebuilddir/tmp/scmroot/perl-Prima
Cloning into '/var/lib/mock/f29-build-3648-937/root/thebuilddir/tmp/scmroot/perl-Prima'...
$ git reset --hard 6e86a907a4641cb21e4889878df8e2f6097787a8
HEAD is now at 6e86a90 Rebuild (giflib)