$ git clone -n https://src.fedoraproject.org/rpms/libevent.git /var/lib/mock/f31-build-99413-33157/root/chroot_tmpdir/scmroot/libevent
Cloning into '/var/lib/mock/f31-build-99413-33157/root/chroot_tmpdir/scmroot/libevent'...
$ git reset --hard 4d242af3347ad7026a81367966d76a5579fc1692
HEAD is now at 4d242af Port python scripts to Python 3