Profiling results
-----------------
  Total cpu time observed: 1146ms (out of 1348ms)
  Number of samples taken: 6 (once every 191ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1146(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1146(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] 1146(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] 1146(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   68.1%
                               errors [6]                     31.9%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  780(68.1%)    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]  366(31.9%)    0(0.0%)  errors ...erbie/ival-pow-test/src/points.rkt:190:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  780(68.1%)    0(0.0%)  loop .../herbie/ival-pow-test/src/points.rkt:132:4
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  366(31.9%)  366(31.9%) for-loop ...bie/ival-pow-test/src/points.rkt:192:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  780(68.1%)  182(15.9%) loop ...s/herbie/ival-pow-test/src/points.rkt:79:2
                               hash-update! [10]              50.5%
                               ??? [11]                       26.2%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[10]  394(34.4%)  394(34.4%) hash-update! ...cket/private/more-scheme.rkt:365:4
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  204(17.8%)  204(17.8%) ??? ...tract/private/arrow-higher-order.rkt:379:33
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