$ git clone -n https://src.fedoraproject.org/rpms/eclipse-cdt.git /var/lib/mock/f31-build-111397-34159/root/chroot_tmpdir/scmroot/eclipse-cdt
Cloning into '/var/lib/mock/f31-build-111397-34159/root/chroot_tmpdir/scmroot/eclipse-cdt'...
$ git reset --hard 1ed2eecd33d44c480019a6791dd5406e529f8f56
HEAD is now at 1ed2eec Avoid running out of heap space on s390x