Control: reopen -1 I have - added Breaks + Replaces in debian/control - fixed the copyright information for hamiltonian.py - enabled most tests - enabled hardening flags This should address the remaining issues the two of you found in the previous package. https://mentors.debian.net/package/z3 https://mentors.debian.net/debian/pool/main/z/z3/z3_4.4.1-0.1.dsc Regards, Fabian