$ git clone -n https://src.fedoraproject.org/rpms/R-date.git /var/lib/mock/f31-build-85367-31597/root/chroot_tmpdir/scmroot/R-date
Cloning into '/var/lib/mock/f31-build-85367-31597/root/chroot_tmpdir/scmroot/R-date'...
$ git reset --hard 814568039ffece6ddad36f99dd2f6353529b8611
HEAD is now at 8145680 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild