Cleanup [skip CI]
Cleanup [skip CI]


Former-commit-id: b37c3b931c1ec75f893e89bd51d6a511d9441dab [formerly 982bcd7769a73cf60a3f0f90d40f92fc982d74a9]
Former-commit-id: 91368ad87a115dc0366e1fb8d225041d72eb0ce4
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine