on_cpu         0.770
elapsed        317.245
utime          1869.508
stime          84.306
nvcsw          377712 (48.64%)
nivcsw         398772 (51.36%)
inblock        34872
onblock        4612416
retire         0.346
ms_uops                0.012
speculation    0.115
branch_misses          95.02%
machine_clears         4.98%
frontend       0.312
idq_uops_delivered_0   0.090
icache_stall               0.053
itlb_misses                0.017
idq_uops_delivered_1   0.132
idq_uops_delivered_2   0.177
idq_uops_delivered_3   0.224
dsb_ops                    51.65%
backend        0.227
resource_stalls.sb     0.034
stalls_ldm_pending     0.429
l2_refs                    0.028
l2_misses                  0.011
l2_miss_ratio              40.86%
l3_refs                    0.009
l3_misses                  0.002
l3_miss_ratio              22.18%