Profiling results
-----------------
  Total cpu time observed: 1178ms (out of 1420ms)
  Number of samples taken: 6 (once every 196ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1178(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1178(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] 1178(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%
-------------------------------------------------------------------
                               for-loop [9]                    8.1%
                               run [3]                        91.9%
 [4] 1178(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   68.9%
                               errors [6]                     23.0%
                               ??? [7]                         8.1%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  812(68.9%)    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]  366(31.1%)    0(0.0%)  errors ...erbie/ival-pow-test/src/points.rkt:190:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  190(16.1%)  190(16.1%) ??? ...cket-7.5/collects/racket/function.rkt:93:12
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  812(68.9%)    0(0.0%)  loop .../herbie/ival-pow-test/src/points.rkt:132:4
                               loop [10]                     100.0%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [9]  366(31.1%)    0(0.0%)  for-loop ...bie/ival-pow-test/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [4] 51.9%
                               ??? [11]                       48.1%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[10]  812(68.9%)    0(0.0%)  loop ...s/herbie/ival-pow-test/src/points.rkt:79:2
                               ??? [12]                      100.0%
-------------------------------------------------------------------
                               for-loop [9]                  100.0%
[11]  176(14.9%)  176(14.9%) ??? ...7.5/collects/racket/private/for.rkt:1236:14
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  812(68.9%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-div [13]                  50.2%
                               ival-sub [14]                  49.8%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[13]  408(34.6%)  206(17.5%) ival-div ...val-pow-test/src/biginterval.rkt:156:0
                               bfdiv [15]                     49.5%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[14]  404(34.3%)  404(34.3%) ival-sub ...val-pow-test/src/biginterval.rkt:108:0
-------------------------------------------------------------------
                               ival-div [13]                 100.0%
[15]  202(17.1%)    0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [16]                 100.0%
-------------------------------------------------------------------
                               bfdiv [15]                    100.0%
[16]  202(17.1%)  202(17.1%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------