Profiling results
-----------------
  Total cpu time observed: 1418ms (out of 1616ms)
  Number of samples taken: 7 (once every 203ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1418(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1418(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] 1418(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] 1418(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   70.8%
                               errors [6]                     29.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1004(70.8%)    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]  414(29.2%)    0(0.0%)  errors ...ie/simplify-regraph/src/points.rkt:190:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1004(70.8%)    0(0.0%)  loop ...rbie/simplify-regraph/src/points.rkt:132:4
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  414(29.2%)  414(29.2%) for-loop .../simplify-regraph/src/points.rkt:192:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9] 1004(70.8%)  400(28.2%) loop ...erbie/simplify-regraph/src/points.rkt:79:2
                               real->precision [10]           20.3%
                               ??? [11]                       19.9%
                               ??? [12]                       19.9%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[10]  204(14.4%)    0(0.0%)  real->precision ...-regraph/src/programs.rkt:94:11
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  200(14.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-div [14]                 100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  200(14.1%)    0(0.0%)  ??? ...contract/private/arrow-val-first.rkt:486:18
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               real->precision [10]          100.0%
[13]  204(14.4%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [16]                       100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  200(14.1%)  200(14.1%) ival-div ...lify-regraph/src/biginterval.rkt:156:0
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  200(14.1%)    0(0.0%)  ??? ...ects/racket/contract/private/guts.rkt:770:8
                               bigvalue? [17]                100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  204(14.4%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[17]  200(14.1%)  200(14.1%) bigvalue? ...ify-regraph/src/syntax/types.rkt:19:0
-------------------------------------------------------------------
                               bf [16]                       100.0%
[18]  204(14.4%)  204(14.4%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------