$ git clone -n https://src.fedoraproject.org/rpms/R-fastmap.git /var/lib/mock/f38-build-686454-81239/root/chroot_tmpdir/scmroot/R-fastmap
Cloning into '/var/lib/mock/f38-build-686454-81239/root/chroot_tmpdir/scmroot/R-fastmap'...
$ git reset --hard 2f9f90d497a1011a5244636406f2318080b11097
HEAD is now at 2f9f90d Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild