$ git clone -n https://src.fedoraproject.org/rpms/rubygem-redcarpet.git /var/lib/mock/f31-build-99577-33178/root/chroot_tmpdir/scmroot/rubygem-redcarpet
Cloning into '/var/lib/mock/f31-build-99577-33178/root/chroot_tmpdir/scmroot/rubygem-redcarpet'...
$ git reset --hard 57a43da04a0e753a2a3423bbc2405f88e88f3dca
HEAD is now at 57a43da - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild