Cleanup [skip CI]
Cleanup [skip CI]


Former-commit-id: bb596ec339d53a37efb8db4b96937c54ee413674 [formerly 7e85316a8ca2a6e7e4dc437b41609da9d720cb4f]
Former-commit-id: 28bee8ccaf5ca76a4dd1070647bc858eba6ac9ce
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine