on_cpu 0.764 elapsed 34.278 utime 207.710 stime 1.759 nvcsw 15451 (76.03%) nivcsw 4870 (23.97%) inblock 1074016 onblock 688 retire 0.647 ms_uops 0.002 speculation 0.029 branch_misses 49.30% machine_clears 50.70% frontend 0.096 idq_uops_delivered_0 0.035 icache_stall 0.003 itlb_misses 0.000 idq_uops_delivered_1 0.042 idq_uops_delivered_2 0.052 idq_uops_delivered_3 0.062 dsb_ops 90.65% backend 0.228 resource_stalls.sb 0.029 stalls_ldm_pending 0.209 l2_refs 0.025 l2_misses 0.008 l2_miss_ratio 31.43% l3_refs 0.002 l3_misses 0.001 l3_miss_ratio 61.58%