$ git clone -n https://src.fedoraproject.org/rpms/R-hexbin.git /var/lib/mock/f31-build-98075-33021/root/chroot_tmpdir/scmroot/R-hexbin
Cloning into '/var/lib/mock/f31-build-98075-33021/root/chroot_tmpdir/scmroot/R-hexbin'...
$ git reset --hard d768abc9f801dda2278b95fd15a8c6ab77a5781c
HEAD is now at d768abc Exclude Suggests for unavailable packages.