Cleanup [skip CI]
Cleanup [skip CI]


Former-commit-id: 3b63bcb05d8cbca96a06ce6872ddbfa4e4182d25 [formerly 9b65fbe8e16a4c5cdcfd66d6af0799216b05d6bd]
Former-commit-id: b981c6447bb74d92147f8793095c4def7f4a03f3
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine