Profiling results
-----------------
  Total cpu time observed: 1006ms (out of 1164ms)
  Number of samples taken: 5 (once every 201ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1006(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]  398(39.6%)    0(0.0%)  errors ...-regraph-rebuilding/src/points.rkt:190:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1006(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  398(39.6%)    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] 1006(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]                   19.8%
                               run [5]                        80.2%
 [6] 1006(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   60.4%
                               errors [2]                     19.8%
                               ulp-difference [8]             10.0%
                               ??? [9]                         9.7%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  608(60.4%)    0(0.0%)  prepare-points-intervals ...g/src/points.rkt:120:0
                               loop [10]                     100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  202(20.1%)  202(20.1%) ulp-difference ...ph-rebuilding/src/float.rkt:19:0
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [9]  196(19.5%)  196(19.5%) ??? ...tract/private/arrow-higher-order.rkt:375:33
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
[10]  608(60.4%)    0(0.0%)  loop ...fy-regraph-rebuilding/src/points.rkt:132:4
                               loop [11]                     100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[11]  608(60.4%)  200(19.9%) loop ...ify-regraph-rebuilding/src/points.rkt:79:2
                               hash-update! [12]              34.2%
                               ??? [13]                       32.9%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[12]  208(20.7%)  208(20.7%) hash-update! ...cket/private/more-scheme.rkt:365:4
-------------------------------------------------------------------
                               loop [11]                     100.0%
[13]  200(19.9%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [14]                 100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[14]  200(19.9%)    0(0.0%)  ival-add ...h-rebuilding/src/biginterval.rkt:102:0
                               bfadd [15]                    100.0%
-------------------------------------------------------------------
                               ival-add [14]                 100.0%
[15]  200(19.9%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               bfadd [15]                    100.0%
[16]  200(19.9%)  200(19.9%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------