Profiling results
-----------------
  Total cpu time observed: 1306ms (out of 2140ms)
  Number of samples taken: 6 (once every 218ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1306(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1306(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] 1306(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] 1306(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   66.0%
                               run-improve47 [5]              18.4%
                               get-p&es [6]                   15.6%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  240(18.4%)    0(0.0%)  run-improve47 ...e/findroot/src/mainloop.rkt:346:0
                               prepare-points-intervals [7]  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  204(15.6%)  204(15.6%) get-p&es ...s/herbie/findroot/src/sandbox.rkt:25:0
-------------------------------------------------------------------
                               run-improve47 [5]              21.8%
                               .../more-scheme.rkt:261:28 [4] 78.2%
 [7] 1102(84.4%)    0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                               loop [8]                       78.2%
                               loop [9]                       21.8%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [8]  862(66.0%)    0(0.0%)  loop ...tlies/herbie/findroot/src/points.rkt:132:4
                               loop [10]                     100.0%
-------------------------------------------------------------------
                               loop [9]                       33.3%
                               expand-capturing-lifts [11]    33.3%
                               prepare-points-intervals [7]   33.3%
 [9]  240(18.4%)    0(0.0%)  loop (unknown source)
                               expand-capturing-lifts [11]    33.3%
                               loop [9]                       33.3%
                               for-loop [12]                  33.3%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[10]  862(66.0%)  406(31.1%) loop ...htlies/herbie/findroot/src/points.rkt:79:2
                               real->precision [13]           52.9%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  240(18.4%)    0(0.0%)  expand-capturing-lifts (unknown source)
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               run-module-instance!125 [15]   50.0%
                               loop [9]                       50.0%
[12]  240(18.4%)    0(0.0%)  for-loop (unknown source)
                               run-module-instance!125 [15]   50.0%
                               temp37_0 [14]                  50.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  456(34.9%)    0(0.0%)  real->precision ...findroot/src/programs.rkt:94:11
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               for-loop [12]                 100.0%
[14]  240(18.4%)    0(0.0%)  temp37_0 (unknown source)
                               [running body] [17]           100.0%
-------------------------------------------------------------------
                               for-loop [12]                 100.0%
[15]  240(18.4%)    0(0.0%)  run-module-instance!125 (unknown source)
                               for-loop [12]                 100.0%
-------------------------------------------------------------------
                               real->precision [13]          100.0%
[16]  456(34.9%)  234(17.9%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [19]                        48.7%
-------------------------------------------------------------------
                               temp37_0 [14]                 100.0%
[17]  240(18.4%)    0(0.0%)  [running body] ....5/collects/racket/port.rkt":##f
                               .get-syntax-literal! [18]     100.0%
-------------------------------------------------------------------
                               [running body] [17]           100.0%
[18]  240(18.4%)    0(0.0%)  .get-syntax-literal! (unknown source)
                               .deserialize-syntax [20]      100.0%
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[19]  222(17.0%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [21]                 100.0%
-------------------------------------------------------------------
                               .get-syntax-literal! [18]     100.0%
[20]  240(18.4%)  240(18.4%) .deserialize-syntax (unknown source)
-------------------------------------------------------------------
                               bf [19]                       100.0%
[21]  222(17.0%)  222(17.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------