$ git clone -n https://src.fedoraproject.org/rpms/R-gtools.git /var/lib/mock/f31-build-98052-33021/root/chroot_tmpdir/scmroot/R-gtools
Cloning into '/var/lib/mock/f31-build-98052-33021/root/chroot_tmpdir/scmroot/R-gtools'...
$ git reset --hard 00f31146ba62cb1a87c39da607c858ea67a9b016
HEAD is now at 00f3114 Remove explicit dependencies provided by automatic dependency generator.