Profiling results
-----------------
  Total cpu time observed: 1060ms (out of 1164ms)
  Number of samples taken: 5 (once every 212ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1060(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1060(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] 1060(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] 1060(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   56.4%
                               errors [6]                     22.6%
                               ??? [10]                       20.9%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  598(56.4%)    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]  240(22.6%)  240(22.6%) errors ...erbie/ival-pow-test/src/points.rkt:190:0
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  598(56.4%)    0(0.0%)  loop .../herbie/ival-pow-test/src/points.rkt:132:4
                               loop [8]                       65.6%
                               ??? [9]                        34.4%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [8]  392(37.0%)    0(0.0%)  loop ...s/herbie/ival-pow-test/src/points.rkt:79:2
                               ??? [10]                       51.0%
                               real->precision [11]           49.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  206(19.4%)  206(19.4%) ??? ...s/herbie/ival-pow-test/src/points.rkt:113:6
-------------------------------------------------------------------
                               loop [8]                       47.4%
                               .../more-scheme.rkt:261:28 [4] 52.6%
[10]  422(39.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ??? [12]                       52.6%
                               ival-sub [13]                  47.4%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  192(18.1%)    0(0.0%)  real->precision ...pow-test/src/programs.rkt:94:11
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  222(20.9%)  222(20.9%) ??? ...cts/racket/contract/private/list.rkt:209:10
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[13]  200(18.9%)    0(0.0%)  ival-sub ...val-pow-test/src/biginterval.rkt:113:0
                               bfsub [15]                    100.0%
-------------------------------------------------------------------
                               real->precision [11]          100.0%
[14]  192(18.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [16]                       100.0%
-------------------------------------------------------------------
                               ival-sub [13]                 100.0%
[15]  200(18.9%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [17]                 100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[16]  192(18.1%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [17]                 100.0%
-------------------------------------------------------------------
                               bf [16]                        49.0%
                               bfsub [15]                     51.0%
[17]  392(37.0%)  392(37.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------