Fixed -1 [skip hazardlib]
Fixed -1 [skip hazardlib]


Former-commit-id: 63aae1dbbbdd26a3f1ce56044f11d209b775af68 [formerly 71865fb3500a55bc270eac2250bec005188b3a0f]
Former-commit-id: e40b307d9e985af0672d3161c65088801c431d73
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine