$ git clone -n https://src.fedoraproject.org/rpms/R-caTools.git /var/lib/mock/f31-build-76714-31442/root/chroot_tmpdir/scmroot/R-caTools
Cloning into '/var/lib/mock/f31-build-76714-31442/root/chroot_tmpdir/scmroot/R-caTools'...
$ git reset --hard 844af99efeb91a682ad2bb7723ef9bfbb1f22264
HEAD is now at 844af99 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild