Profiling results
-----------------
  Total cpu time observed: 1214ms (out of 1424ms)
  Number of samples taken: 6 (once every 202ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1214(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]  408(33.6%)    0(0.0%)  errors ...egraph-rebuilding-2/src/points.rkt:190:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1214(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  408(33.6%)    0(0.0%)  for-loop ...raph-rebuilding-2/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1214(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]                   16.8%
                               run [5]                        83.2%
 [6] 1214(100.0%) 208(17.1%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   66.4%
                               errors [2]                     16.8%
                               ??? [10]                        8.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  806(66.4%)    0(0.0%)  prepare-points-intervals ...2/src/points.rkt:120:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [8]  806(66.4%)    0(0.0%)  loop ...-regraph-rebuilding-2/src/points.rkt:132:4
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
 [9]  806(66.4%)    0(0.0%)  loop ...y-regraph-rebuilding-2/src/points.rkt:79:2
                               ??? [10]                       49.6%
                               ??? [11]                       25.3%
                               ??? [12]                       25.1%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6] 33.3%
                               loop [9]                       66.7%
[10]  600(49.4%)  200(16.5%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [13]                 66.7%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  204(16.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [14]                 100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  202(16.6%)  202(16.6%) ??? ...contract/private/arrow-val-first.rkt:486:18
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[13]  400(32.9%)  198(16.3%) ival-mult ...ebuilding-2/src/biginterval.rkt:120:0
                               bfsub [15]                     50.5%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  204(16.8%)    0(0.0%)  ival-sub ...rebuilding-2/src/biginterval.rkt:108:0
                               bfsub [15]                    100.0%
-------------------------------------------------------------------
                               ival-mult [13]                 49.8%
                               ival-sub [14]                  50.2%
[15]  406(33.4%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [16]                 100.0%
-------------------------------------------------------------------
                               bfsub [15]                    100.0%
[16]  406(33.4%)  406(33.4%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------