Profiling results
-----------------
  Total cpu time observed: 3676ms (out of 3776ms)
  Number of samples taken: 18 (once every 204ms)

====================================================================
                                Caller
 Idx   Total        Self      Name+src                        Local%
       ms(pct)      ms(pct)     Callee
====================================================================
 [1] 3676(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]  220(6.0%)      0(0.0%)  errors ...ies/herbie/findroot/src/points.rkt:190:0
                                for-loop [4]                  100.0%
--------------------------------------------------------------------
                                ??? [1]                       100.0%
 [3] 3676(100.0%)    0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                                run [5]                       100.0%
--------------------------------------------------------------------
                                errors [2]                    100.0%
 [4]  220(6.0%)      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] 3676(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]                    3.0%
                                run [5]                        97.0%
 [6] 3676(100.0%)    0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                                prepare-points-intervals [7]   82.5%
                                get-p&es [8]                    5.8%
                                eval-errors [9]                 5.7%
                                errors [2]                      3.0%
                                ??? [14]                        3.0%
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [6]100.0%
 [7] 3034(82.5%)     0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                                loop [10]                     100.0%
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [6]100.0%
 [8]  214(5.8%)    214(5.8%)  get-p&es ...s/herbie/findroot/src/sandbox.rkt:25:0
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [6]100.0%
 [9]  208(5.7%)      0(0.0%)  eval-errors ...erbie/findroot/src/points.rkt:168:0
                                for-loop [11]                 100.0%
--------------------------------------------------------------------
                                prepare-points-intervals [7]  100.0%
[10] 3034(82.5%)     0(0.0%)  loop ...tlies/herbie/findroot/src/points.rkt:132:4
                                loop [12]                     100.0%
--------------------------------------------------------------------
                                eval-errors [9]               100.0%
[11]  208(5.7%)    208(5.7%)  for-loop ...s/herbie/findroot/src/points.rkt:170:2
--------------------------------------------------------------------
                                loop [10]                     100.0%
[12] 3034(82.5%)   810(22.0%) loop ...htlies/herbie/findroot/src/points.rkt:79:2
                                ??? [14]                       60.1%
                                real->precision [13]           13.2%
--------------------------------------------------------------------
                                loop [12]                     100.0%
[13]  402(10.9%)     0(0.0%)  real->precision ...findroot/src/programs.rkt:94:11
                                ??? [14]                      100.0%
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [6]  9.0%
                                real->precision [13]           16.4%
                                loop [12]                      74.5%
[14] 2444(66.5%)   822(22.4%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                                ival-mult [15]                 41.4%
                                ival-div [16]                  16.7%
                                bf [17]                         8.3%
--------------------------------------------------------------------
                                ??? [14]                      100.0%
[15] 1012(27.5%)  1012(27.5%) ival-mult ...ie/findroot/src/biginterval.rkt:129:0
--------------------------------------------------------------------
                                ??? [14]                      100.0%
[16]  408(11.1%)   208(5.7%)  ival-div ...bie/findroot/src/biginterval.rkt:149:0
                                bfdiv [19]                     49.0%
--------------------------------------------------------------------
                                ??? [14]                      100.0%
[17]  202(5.5%)      0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                                ??? [18]                      100.0%
--------------------------------------------------------------------
                                bf [17]                       100.0%
[18]  202(5.5%)    202(5.5%)  ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
--------------------------------------------------------------------
                                ival-div [16]                 100.0%
[19]  200(5.4%)      0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                                new-mpfr [20]                 100.0%
--------------------------------------------------------------------
                                bfdiv [19]                    100.0%
[20]  200(5.4%)    200(5.4%)  new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
--------------------------------------------------------------------