Performance counter stats for './target/release/fl':

       4590,325212      task-clock (msec)         #    0,999 CPUs utilized
                17      context-switches          #    0,004 K/sec
                 2      cpu-migrations            #    0,000 K/sec
               179      page-faults               #    0,039 K/sec
        9155536202      cycles                    #    1,995 GHz
   <not supported>      stalled-cycles-frontend
   <not supported>      stalled-cycles-backend
       20657045570      instructions              #    2,26  insns per cycle
        4453073723      branches                  #  970,100 M/sec
          97144434      branch-misses             #    2,18% of all branches

       4,593559411 seconds time elapsed