$ git clone -n https://src.fedoraproject.org/rpms/f2c.git /var/lib/mock/f31-build-91444-32311/root/chroot_tmpdir/scmroot/f2c
Cloning into '/var/lib/mock/f31-build-91444-32311/root/chroot_tmpdir/scmroot/f2c'...
$ git reset --hard deaac4ba8e5cdb791efc4d3482748ac2817ec6bf
HEAD is now at deaac4b - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild