Cleanup [skip CI]
Cleanup [skip CI]


Former-commit-id: 1507c223290e82b2b757cf07c38bff762da3d00d [formerly 86fef1069bb787cca9fe551c90e86275aedf1103]
Former-commit-id: adc4aa43fcafbdeb1248860f0c162b70266e3df9
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine