Profiling results
-----------------
  Total cpu time observed: 1202ms (out of 1316ms)
  Number of samples taken: 6 (once every 200ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1202(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1202(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] 1202(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 [8]                    8.0%
                               run [3]                        92.0%
 [4] 1202(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   67.4%
                               errors [6]                     24.6%
                               ??? [14]                        8.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  810(67.4%)    0(0.0%)  prepare-points-intervals ...h/src/points.rkt:120:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  392(32.6%)    0(0.0%)  errors ...ie/simplify-regraph/src/points.rkt:190:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  810(67.4%)    0(0.0%)  loop ...rbie/simplify-regraph/src/points.rkt:132:4
                               loop [9]                       74.6%
                               ??? [10]                       25.4%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  392(32.6%)  200(16.6%) for-loop .../simplify-regraph/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [4] 49.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  604(50.2%)  200(16.6%) loop ...erbie/simplify-regraph/src/points.rkt:79:2
                               ??? [12]                       33.8%
                               real->precision [13]           33.1%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  206(17.1%)    0(0.0%)  ??? ...erbie/simplify-regraph/src/points.rkt:113:6
                               ??? [11]                      100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[11]  206(17.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  204(17.0%)  204(17.0%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  200(16.6%)    0(0.0%)  real->precision ...-regraph/src/programs.rkt:94:11
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4] 49.0%
                               real->precision [13]           51.0%
[14]  392(32.6%)  392(32.6%) ??? ...tract/private/arrow-higher-order.rkt:375:33
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[15]  206(17.1%)    0(0.0%)  ??? ...ects/racket/contract/private/prop.rkt:567:4
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[16]  206(17.1%)  206(17.1%) ??? ...lects/racket/contract/private/orc.rkt:83:14
-------------------------------------------------------------------