sysbench v0.3.4:  multi-threaded system evaluation benchmark

Running the test with following options:
Number of threads: 256

Doing OLTP test.
Using mixed OLTP test
Using Special distribution (12 iterations,  1 pct of values are returned in 75 pct cases)
Using "BEGIN" for starting transactions
Maximum number of requests for OLTP test is limited to 20000
Threads started!
Done.

OLTP test statistics:
    queries performed:
        read:                            665182
        write:                           124593
        other:                           67513
        total:                           857288
    transactions:                        20000  (61.91 per sec.)
    deadlocks:                           27513  (85.17 per sec.)
    read/write requests:                 789775 (2444.83 per sec.)
    other operations:                    67513  (208.99 per sec.)

Test execution summary:
    total time:                          323.0387s
    total number of events:              20000
    total time taken by event execution: 82545.5146
    per-request statistics:
         min:                            0.0150s
         avg:                            4.1273s
         max:                            71.7677s
         approx.  95 percentile:         13.9692s

Threads fairness:
    distribution:                        70.38/90.03
    execution:                           64.04/89.72