Profiling results
-----------------
  Total cpu time observed: 1406ms (out of 1616ms)
  Number of samples taken: 7 (once every 201ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1406(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1406(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] 1406(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] 1406(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   71.8%
                               eval-errors [6]                14.2%
                               errors [7]                     13.9%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1010(71.8%)    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]  200(14.2%)    0(0.0%)  eval-errors ...erbie/findroot/src/points.rkt:168:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  196(13.9%)    0(0.0%)  errors ...ies/herbie/findroot/src/points.rkt:190:0
                               for-loop [10]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8] 1010(71.8%)    0(0.0%)  loop ...tlies/herbie/findroot/src/points.rkt:132:4
                               ??? [11]                       40.6%
                               loop [12]                      39.6%
                               loop [14]                      19.8%
-------------------------------------------------------------------
                               eval-errors [6]               100.0%
 [9]  200(14.2%)    0(0.0%)  for-loop ...s/herbie/findroot/src/points.rkt:170:2
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               errors [7]                    100.0%
[10]  196(13.9%)    0(0.0%)  for-loop ...s/herbie/findroot/src/points.rkt:192:2
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  410(29.2%)  202(14.4%) ??? ...htlies/herbie/findroot/src/points.rkt:113:6
                               sample-multi-bounded [16]      50.7%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[12]  400(28.4%)    0(0.0%)  loop ...htlies/herbie/findroot/src/points.rkt:79:2
                               ??? [17]                       50.0%
                               real->precision [18]           50.0%
-------------------------------------------------------------------
                               for-loop [9]                  100.0%
[13]  200(14.2%)  200(14.2%) ??? ...erbie/findroot/src/syntax/syntax.rkt:214:17
-------------------------------------------------------------------
                               loop [8]                      100.0%
[14]  200(14.2%)  200(14.2%) loop (unknown source)
-------------------------------------------------------------------
                               for-loop [10]                 100.0%
[15]  196(13.9%)  196(13.9%) ??? ...7.5/collects/racket/private/for.rkt:1236:14
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[16]  208(14.8%)    0(0.0%)  sample-multi-bounded ...ndroot/src/points.rkt:14:0
                               for-loop [19]                 100.0%
-------------------------------------------------------------------
                               loop [12]                     100.0%
[17]  200(14.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-atan2 [20]               100.0%
-------------------------------------------------------------------
                               loop [12]                     100.0%
[18]  200(14.2%)    0(0.0%)  real->precision ...findroot/src/programs.rkt:94:11
                               ??? [21]                      100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [16]     100.0%
[19]  208(14.8%)  208(14.8%) for-loop ...es/herbie/findroot/src/points.rkt:20:4
-------------------------------------------------------------------
                               ??? [17]                      100.0%
[20]  200(14.2%)  200(14.2%) ival-atan2 ...e/findroot/src/biginterval.rkt:332:0
-------------------------------------------------------------------
                               real->precision [18]          100.0%
[21]  200(14.2%)  200(14.2%) ??? ...tract/private/arrow-higher-order.rkt:375:33
-------------------------------------------------------------------