x => efe0945164a7e582241f37ae8983c075f8f2e870-insert-throughput.log 
y => timeout-insert-throughput.log 

    n min   max median  average   stddev      p99
x 899   0 35317  31320 26286.61 11084.74 34469.48
y 899   0 35676  31484 26704.18 10668.27 34945.50

0000                  25000                  30000                  35000       
 |----------------------+----------------------+----------------------+--------|
                                     +---------------+-----+                    
1    --------------------------------|               |     |------------        
                                     +---------------+-----+                    
                                        +-------------+----+                    
2            ---------------------------|             |    |--------------      
                                        +-------------+----+                    
Legend: 1=data$x, 2=data$y

At 95% probablitiy:
===> average not statistically significant    (p=0.415867, diff ~417.562848)
===> variance not statistically significant   (p=0.251329)