[skip CI] Better logging
[skip CI] Better logging


Former-commit-id: 00c91f041fdd50968aa73ccb518a0b3f5d1f32bb [formerly 7a1b8788e03b3c0546d5f1bc88dc73ee50e66572]
Former-commit-id: 20f410eac2747a6a834691e26fedde1e0bbe5615
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine