$ git clone -n https://src.fedoraproject.org/rpms/pvs-sbcl.git /var/lib/mock/f31-build-82345-31556/root/thebuilddir/tmp/scmroot/pvs-sbcl
Cloning into '/var/lib/mock/f31-build-82345-31556/root/thebuilddir/tmp/scmroot/pvs-sbcl'...
$ git reset --hard 8aa9da5bec53cafd1cae4db55f9447f9c733ced2
HEAD is now at 8aa9da5 rebuild (sbcl)