Profiling results
-----------------
  Total cpu time observed: 1266ms (out of 1440ms)
  Number of samples taken: 7 (once every 181ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1266(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [3]           100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [2]  368(29.1%)    0(0.0%)  errors ...-regraph-rebuilding/src/points.rkt:190:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1266(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  368(29.1%)    0(0.0%)  for-loop ...egraph-rebuilding/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1266(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               for-loop [4]                   14.5%
                               run [5]                        85.5%
 [6] 1266(100.0%) 188(14.8%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   70.9%
                               errors [2]                     14.5%
                               ??? [8]                         7.1%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  898(70.9%)    0(0.0%)  prepare-points-intervals ...g/src/points.rkt:120:0
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  180(14.2%)  180(14.2%) ??? ...cket-7.5/collects/racket/function.rkt:93:12
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [9]  898(70.9%)    0(0.0%)  loop ...fy-regraph-rebuilding/src/points.rkt:132:4
                               loop [10]                      80.8%
                               ??? [11]                       19.2%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[10]  726(57.3%)    0(0.0%)  loop ...ify-regraph-rebuilding/src/points.rkt:79:2
                               ??? [12]                       51.2%
                               ??? [13]                       25.1%
                               ??? [15]                       23.7%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  172(13.6%)    0(0.0%)  ??? ...ify-regraph-rebuilding/src/points.rkt:113:6
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  372(29.4%)  188(14.8%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [16]                 49.5%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  182(14.4%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [17]                 100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  172(13.6%)    0(0.0%)  sample-multi-bounded ...ilding/src/points.rkt:14:0
                               random-ranges [18]            100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[15]  172(13.6%)    0(0.0%)  ??? ...contract/private/arrow-val-first.rkt:486:18
                               ??? [19]                      100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[16]  184(14.5%)    0(0.0%)  ival-mult ...-rebuilding/src/biginterval.rkt:120:0
                               bfmul [20]                    100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[17]  182(14.4%)  182(14.4%) ival-add ...h-rebuilding/src/biginterval.rkt:102:0
-------------------------------------------------------------------
                               sample-multi-bounded [14]     100.0%
[18]  172(13.6%)    0(0.0%)  random-ranges ...h-rebuilding/src/common.rkt:164:0
                               build--> [21]                 100.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[19]  172(13.6%)    0(0.0%)  ??? ...ects/racket/contract/private/guts.rkt:770:8
                               bigvalue? [22]                100.0%
-------------------------------------------------------------------
                               ival-mult [16]                100.0%
[20]  184(14.5%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [23]                      100.0%
-------------------------------------------------------------------
                               random-ranges [18]            100.0%
[21]  172(13.6%)  172(13.6%) build--> ...act/private/arrow-val-first.rkt:1214:0
-------------------------------------------------------------------
                               ??? [19]                      100.0%
[22]  172(13.6%)  172(13.6%) bigvalue? ...-rebuilding/src/syntax/types.rkt:19:0
-------------------------------------------------------------------
                               bfmul [20]                    100.0%
[23]  184(14.5%)  184(14.5%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------