$ git clone -n https://src.fedoraproject.org/rpms/qalculate-gtk.git /var/lib/mock/f31-build-74210-31094/root/chroot_tmpdir/scmroot/qalculate-gtk
Cloning into '/var/lib/mock/f31-build-74210-31094/root/chroot_tmpdir/scmroot/qalculate-gtk'...
$ git reset --hard 7404ef9cbfd59e2b53f9a2f15a03d2aa12e86dab
HEAD is now at 7404ef9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild