$ git clone -n https://src.fedoraproject.org/rpms/octave.git /var/lib/mock/f42-build-864679-172514/root/chroot_tmpdir/scmroot/octave
Cloning into '/var/lib/mock/f42-build-864679-172514/root/chroot_tmpdir/scmroot/octave'...
$ git reset --hard 075b25c469597ad648b660814f0cd98a57179e90
HEAD is now at 075b25c Update to 9.3.0