Cleanup [skip CI]
Cleanup [skip CI]


Former-commit-id: 2c2f7b567c31afcd6341988413fe4030ddb4fead [formerly e49cff446b19481ce2caf927b09290ddf8880780]
Former-commit-id: 59a8bf827fa24e108e094ae3244add91cd397321
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine