Profiling results
-----------------
  Total cpu time observed: 1424ms (out of 1500ms)
  Number of samples taken: 7 (once every 203ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1424(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1424(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] 1424(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] 1424(100.0%) 208(14.6%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   70.9%
                               oracle-error [6]               14.5%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1010(70.9%)    0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  206(14.5%)    0(0.0%)  oracle-error ...rbie/findroot/src/points.rkt:177:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1010(70.9%)  200(14.0%) loop ...tlies/herbie/findroot/src/points.rkt:132:4
                               ??? [9]                        40.4%
                               loop [10]                      39.8%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  206(14.5%)    0(0.0%)  for-loop ...s/herbie/findroot/src/points.rkt:178:2
                               map [11]                      100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  408(28.7%)    0(0.0%)  ??? ...htlies/herbie/findroot/src/points.rkt:113:6
                               sample-multi-bounded [12]     100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  402(28.2%)  200(14.0%) loop ...htlies/herbie/findroot/src/points.rkt:79:2
                               ??? [14]                       50.2%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[11]  206(14.5%)    0(0.0%)  map ...t-7.5/collects/racket/private/map.rkt:35:13
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               ??? [9]                       100.0%
[12]  408(28.7%)    0(0.0%)  sample-multi-bounded ...ndroot/src/points.rkt:14:0
                               random-ranges [15]            100.0%
-------------------------------------------------------------------
                               map [11]                      100.0%
[13]  206(14.5%)    0(0.0%)  ??? ...tlies/herbie/findroot/src/points.rkt:179:26
                               ulp-difference [16]           100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[14]  202(14.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-div [17]                 100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [12]     100.0%
[15]  408(28.7%)  200(14.0%) random-ranges ...bie/findroot/src/common.rkt:164:0
                               build--> [18]                  51.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  206(14.5%)  206(14.5%) ulp-difference ...rbie/findroot/src/float.rkt:19:0
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  202(14.2%)  202(14.2%) ival-div ...bie/findroot/src/biginterval.rkt:149:0
-------------------------------------------------------------------
                               random-ranges [15]            100.0%
[18]  208(14.6%)  208(14.6%) build--> ...act/private/arrow-val-first.rkt:1214:0
-------------------------------------------------------------------