$ git clone -n https://src.fedoraproject.org/rpms/icecream.git /var/lib/mock/f31-build-53351-27840/root/chroot_tmpdir/scmroot/icecream
Cloning into '/var/lib/mock/f31-build-53351-27840/root/chroot_tmpdir/scmroot/icecream'...
$ git reset --hard 9c3fddc2c4081c92e50afa505e4c2d7c0429b7cb
HEAD is now at 9c3fddc - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild