1JNI_OnLoad called 2Starting worker for N 3Starting worker for N 4Starting worker for N 5Starting worker for N 6Starting worker for N 7Finishing worker 8Finishing worker 9Finishing worker 10Finishing worker 11Finishing worker 12JNI_OnLoad called 13Starting worker for N 14Starting worker for N 15Starting worker for N 16Starting worker for N 17Starting worker for N 18Finishing worker 19Finishing worker 20Finishing worker 21Finishing worker 22Finishing worker 23