Cleanup [skip CI]
Cleanup [skip CI]


Former-commit-id: 50d20257e5ad2fffcc30df80ccf9bf485cf548dd [formerly 2c3e0167131e1dc9ab6d89fb67238adce0e3b954]
Former-commit-id: cef909a23a495b75b9e20222762ee3d50f95ee1b
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine