on_cpu 0.006 elapsed 65.931 utime 0.440 stime 2.945 nvcsw 2462 (98.24%) nivcsw 44 (1.76%) inblock 256 onblock 7930024 retire 0.254 ms_uops 0.073 speculation 0.038 branch_misses 21.10% machine_clears 78.90% frontend 0.187 idq_uops_delivered_0 0.062 icache_stall 0.025 itlb_misses 0.003 idq_uops_delivered_1 0.081 idq_uops_delivered_2 0.101 idq_uops_delivered_3 0.123 dsb_ops 35.93% backend 0.522 resource_stalls.sb 0.052 stalls_ldm_pending 0.646 l2_refs 0.017 l2_misses 0.011 l2_miss_ratio 63.36% l3_refs 0.006 l3_misses 0.001 l3_miss_ratio 14.55%