$ git clone -n https://src.fedoraproject.org/rpms/SolarModel.git /var/lib/mock/f31-build-74457-31128/root/chroot_tmpdir/scmroot/SolarModel
Cloning into '/var/lib/mock/f31-build-74457-31128/root/chroot_tmpdir/scmroot/SolarModel'...
$ git reset --hard 993a25eba13c69dfd035a0cdbd2cd56c0393691a
HEAD is now at 993a25e - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild