on_cpu 0.124 elapsed 852.674 utime 847.804 stime 0.524 nvcsw 953 (68.22%) nivcsw 444 (31.78%) inblock 16 onblock 640 retire 0.384 ms_uops 0.002 speculation 0.220 branch_misses 96.86% machine_clears 3.14% frontend 0.155 idq_uops_delivered_0 0.024 icache_stall 0.001 itlb_misses 0.000 idq_uops_delivered_1 0.050 idq_uops_delivered_2 0.086 idq_uops_delivered_3 0.150 dsb_ops 90.56% backend 0.241 resource_stalls.sb 0.001 stalls_ldm_pending 0.611 l2_refs 0.006 l2_misses 0.003 l2_miss_ratio 49.47% l3_refs 0.003 l3_misses 0.001 l3_miss_ratio 21.06%