Profiling results
-----------------
  Total cpu time observed: 840ms (out of 956ms)
  Number of samples taken: 5 (once every 168ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 840(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [3]           100.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [2] 148(17.6%)    0(0.0%)  errors ...ies/herbie/findroot/src/points.rkt:190:0
                              for-loop [4]                  100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [3] 840(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                              run [5]                       100.0%
------------------------------------------------------------------
                              errors [2]                    100.0%
 [4] 148(17.6%)    0(0.0%)  for-loop ...s/herbie/findroot/src/points.rkt:192:2
                              .../more-scheme.rkt:261:28 [6]100.0%
------------------------------------------------------------------
                              profile-thunk16 [3]           100.0%
 [5] 840(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                              .../more-scheme.rkt:261:28 [6]100.0%
------------------------------------------------------------------
                              for-loop [4]                    8.8%
                              run [5]                        91.2%
 [6] 840(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [7]   82.4%
                              errors [2]                      8.8%
                              ??? [8]                         8.8%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [7] 692(82.4%)    0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                              loop [9]                      100.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [8] 148(17.6%)  148(17.6%) ??? ...cket-7.5/collects/racket/function.rkt:93:12
------------------------------------------------------------------
                              prepare-points-intervals [7]  100.0%
 [9] 692(82.4%)  164(19.5%) loop ...tlies/herbie/findroot/src/points.rkt:132:4
                              loop [10]                      76.3%
------------------------------------------------------------------
                              loop [9]                      100.0%
[10] 528(62.9%)  186(22.1%) loop ...htlies/herbie/findroot/src/points.rkt:79:2
                              real->precision [11]           35.2%
                              ??? [12]                       29.5%
------------------------------------------------------------------
                              loop [10]                     100.0%
[11] 186(22.1%)    0(0.0%)  real->precision ...findroot/src/programs.rkt:94:11
                              ??? [12]                      100.0%
------------------------------------------------------------------
                              loop [10]                      45.6%
                              real->precision [11]           54.4%
[12] 342(40.7%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                              bf [13]                        54.4%
                              ival-div [14]                  45.6%
------------------------------------------------------------------
                              ??? [12]                      100.0%
[13] 186(22.1%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                              new-mpfr [15]                 100.0%
------------------------------------------------------------------
                              ??? [12]                      100.0%
[14] 156(18.6%)  156(18.6%) ival-div ...bie/findroot/src/biginterval.rkt:149:0
------------------------------------------------------------------
                              bf [13]                       100.0%
[15] 186(22.1%)  186(22.1%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
------------------------------------------------------------------