$ git clone -n https://src.fedoraproject.org/rpms/alex.git /var/lib/mock/f31-build-74842-31189/root/chroot_tmpdir/scmroot/alex
Cloning into '/var/lib/mock/f31-build-74842-31189/root/chroot_tmpdir/scmroot/alex'...
$ git reset --hard b14203d5d3deabce9ca1333a86cf875a8dd75c66
HEAD is now at b14203d - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild