Profiling results
-----------------
  Total cpu time observed: 1440ms (out of 1692ms)
  Number of samples taken: 7 (once every 206ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1440(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1440(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [3]                       100.0%
-------------------------------------------------------------------
                               profile-thunk16 [2]           100.0%
 [3] 1440(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [4]100.0%
-------------------------------------------------------------------
                               run [3]                       100.0%
 [4] 1440(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   55.6%
                               run-improve47 [6]              30.6%
                               oracle-error [7]               13.9%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  800(55.6%)    0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  440(30.6%)    0(0.0%)  run-improve47 ...e/findroot/src/mainloop.rkt:346:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  200(13.9%)    0(0.0%)  oracle-error ...rbie/findroot/src/points.rkt:177:0
                               for-loop [10]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  800(55.6%)  202(14.0%) loop ...tlies/herbie/findroot/src/points.rkt:132:4
                               ??? [12]                       25.2%
                               loop [13]                      25.2%
                               ??? [14]                       24.2%
-------------------------------------------------------------------
                               run-improve47 [6]             100.0%
 [9]  440(30.6%)    0(0.0%)  for-loop ...herbie/findroot/src/mainloop.rkt:365:4
                               run-iter! [11]                100.0%
-------------------------------------------------------------------
                               oracle-error [7]              100.0%
[10]  200(13.9%)  200(13.9%) for-loop ...s/herbie/findroot/src/points.rkt:178:2
-------------------------------------------------------------------
                               for-loop [9]                  100.0%
[11]  440(30.6%)    0(0.0%)  run-iter! ...erbie/findroot/src/mainloop.rkt:327:0
                               simplify! [15]                100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[12]  202(14.0%)  202(14.0%) ??? ...cket-7.5/collects/racket/function.rkt:93:12
-------------------------------------------------------------------
                               loop [8]                      100.0%
[13]  202(14.0%)    0(0.0%)  loop ...htlies/herbie/findroot/src/points.rkt:79:2
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[14]  194(13.5%)    0(0.0%)  ??? ...htlies/herbie/findroot/src/points.rkt:113:6
                               sample-multi-bounded [17]     100.0%
-------------------------------------------------------------------
                               run-iter! [11]                100.0%
[15]  440(30.6%)    0(0.0%)  simplify! ...erbie/findroot/src/mainloop.rkt:224:0
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               loop [13]                     100.0%
[16]  202(14.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-div [19]                 100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  194(13.5%)    0(0.0%)  sample-multi-bounded ...ndroot/src/points.rkt:14:0
                               random-ranges [20]            100.0%
-------------------------------------------------------------------
                               simplify! [15]                100.0%
[18]  440(30.6%)    0(0.0%)  ??? .../herbie/findroot/src/core/simplify.rkt:42:0
                               egraph-run [21]               100.0%
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[19]  202(14.0%)  202(14.0%) ival-div ...bie/findroot/src/biginterval.rkt:149:0
-------------------------------------------------------------------
                               sample-multi-bounded [17]     100.0%
[20]  194(13.5%)    0(0.0%)  random-ranges ...bie/findroot/src/common.rkt:164:0
                               build--> [22]                 100.0%
-------------------------------------------------------------------
                               ??? [18]                      100.0%
[21]  440(30.6%)    0(0.0%)  egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0
                               egraph-add-exprs [23]         100.0%
-------------------------------------------------------------------
                               random-ranges [20]            100.0%
[22]  194(13.5%)  194(13.5%) build--> ...act/private/arrow-val-first.rkt:1214:0
-------------------------------------------------------------------
                               egraph-run [21]               100.0%
[23]  440(30.6%)    0(0.0%)  egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0
                               ??? [24]                      100.0%
-------------------------------------------------------------------
                               egraph-add-exprs [23]         100.0%
[24]  440(30.6%)    0(0.0%)  ??? ...herbie/findroot/src/core/simplify.rkt:102:6
                               for-loop [25]                 100.0%
-------------------------------------------------------------------
                               ??? [24]                      100.0%
[25]  440(30.6%)  440(30.6%) for-loop ...e/findroot/src/core/simplify.rkt:121:2
-------------------------------------------------------------------