Cleanup [skip CI]
Cleanup [skip CI]


Former-commit-id: 52e484d73644df70a501cdb90135f10a1ebabdba [formerly 52e484d73644df70a501cdb90135f10a1ebabdba [formerly 49e056b6aa1ac5fd092a74692821c29093100836]]
Former-commit-id: 8713e3743ec3a24838f4d09cba662da03241dc5c
Former-commit-id: 18722b1e4f9fd6117c05375d170a5ca9a60a7c4c
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine