Added a log
Added a log


Former-commit-id: 6dba9aa7531effb7e1b320b24918370cf6aa9a50 [formerly a514d3a886f7b0c290ca9a2a4911b8112d8df951]
Former-commit-id: b3453bc17722a311c6689c53aab2d3e0e19d14f9
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine