$ git clone -n https://src.fedoraproject.org/rpms/crawl.git /var/lib/mock/f33-build-196729-47395/root/chroot_tmpdir/scmroot/crawl
Cloning into '/var/lib/mock/f33-build-196729-47395/root/chroot_tmpdir/scmroot/crawl'...
$ git reset --hard 2306c8d99b96c1cfe88554cdc368e9c9253e2bf0
HEAD is now at 2306c8d Undo latest change