Profiling results
-----------------
  Total cpu time observed: 1264ms (out of 1492ms)
  Number of samples taken: 6 (once every 211ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1264(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1264(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] 1264(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] 1264(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   67.7%
                               errors [6]                     16.5%
                               ??? [7]                        15.8%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  856(67.7%)    0(0.0%)  prepare-points-intervals ...h/src/points.rkt:120:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  208(16.5%)    0(0.0%)  errors ...ie/simplify-regraph/src/points.rkt:190:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  200(15.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ??? [10]                      100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  856(67.7%)    0(0.0%)  loop ...rbie/simplify-regraph/src/points.rkt:132:4
                               loop [11]                     100.0%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [9]  208(16.5%)  208(16.5%) for-loop .../simplify-regraph/src/points.rkt:192:2
-------------------------------------------------------------------
                               ??? [7]                       100.0%
[10]  200(15.8%)    0(0.0%)  ??? ...cts/racket/contract/private/list.rkt:209:10
                               for-loop [12]                 100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  856(67.7%)  216(17.1%) loop ...erbie/simplify-regraph/src/points.rkt:79:2
                               ??? [13]                       51.4%
                               hash-update! [14]              23.4%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  200(15.8%)  200(15.8%) for-loop ...acket/contract/private/list.rkt:212:15
-------------------------------------------------------------------
                               loop [11]                     100.0%
[13]  440(34.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [15]                100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[14]  200(15.8%)  200(15.8%) hash-update! ...cket/private/more-scheme.rkt:365:4
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[15]  440(34.8%)  440(34.8%) ival-mult ...ify-regraph/src/biginterval.rkt:120:0
-------------------------------------------------------------------