Profiling results
-----------------
  Total cpu time observed: 1274ms (out of 1900ms)
  Number of samples taken: 8 (once every 159ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1274(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1274(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] 1274(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] 1274(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   74.6%
                               run-improve47 [5]              13.8%
                               oracle-error [6]               11.6%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  176(13.8%)    0(0.0%)  run-improve47 ...rebuilding/src/mainloop.rkt:346:0
                               prepare-points-intervals [7]  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  148(11.6%)    0(0.0%)  oracle-error ...ph-rebuilding/src/points.rkt:177:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               run-improve47 [5]              15.6%
                               .../more-scheme.rkt:261:28 [4] 84.4%
 [7] 1126(88.4%)    0(0.0%)  prepare-points-intervals ...g/src/points.rkt:120:0
                               loop [9]                       84.4%
                               loop [10]                      15.6%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  148(11.6%)  148(11.6%) for-loop ...egraph-rebuilding/src/points.rkt:178:2
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [9]  950(74.6%)  168(13.2%) loop ...fy-regraph-rebuilding/src/points.rkt:132:4
                               loop [11]                      66.5%
                               ??? [14]                       15.8%
-------------------------------------------------------------------
                               loop [10]                      33.3%
                               expand-capturing-lifts [12]    33.3%
                               prepare-points-intervals [7]   33.3%
[10]  176(13.8%)    0(0.0%)  loop (unknown source)
                               expand-capturing-lifts [12]    33.3%
                               loop [10]                      33.3%
                               for-loop [13]                  33.3%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  632(49.6%)  330(25.9%) loop ...ify-regraph-rebuilding/src/points.rkt:79:2
                               ??? [15]                       47.8%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  176(13.8%)    0(0.0%)  expand-capturing-lifts (unknown source)
                               loop [10]                     100.0%
-------------------------------------------------------------------
                               run-module-instance!125 [17]   50.0%
                               loop [10]                      50.0%
[13]  176(13.8%)    0(0.0%)  for-loop (unknown source)
                               run-module-instance!125 [17]   50.0%
                               temp37_0 [16]                  50.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[14]  150(11.8%)  150(11.8%) ??? ...ify-regraph-rebuilding/src/points.rkt:113:6
-------------------------------------------------------------------
                               loop [11]                     100.0%
[15]  302(23.7%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [18]                 100.0%
-------------------------------------------------------------------
                               for-loop [13]                 100.0%
[16]  176(13.8%)    0(0.0%)  temp37_0 (unknown source)
                               [running body] [19]           100.0%
-------------------------------------------------------------------
                               for-loop [13]                 100.0%
[17]  176(13.8%)    0(0.0%)  run-module-instance!125 (unknown source)
                               for-loop [13]                 100.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[18]  302(23.7%)    0(0.0%)  ival-add ...h-rebuilding/src/biginterval.rkt:102:0
                               bfadd [20]                    100.0%
-------------------------------------------------------------------
                               temp37_0 [16]                 100.0%
[19]  176(13.8%)    0(0.0%)  [running body] .../collects/racket/format.rkt":##f
                               .get-syntax-literal! [21]     100.0%
-------------------------------------------------------------------
                               ival-add [18]                 100.0%
[20]  302(23.7%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [23]                       50.3%
                               new-mpfr [24]                  49.7%
-------------------------------------------------------------------
                               [running body] [19]           100.0%
[21]  176(13.8%)    0(0.0%)  .get-syntax-literal! (unknown source)
                               .deserialize-syntax [22]      100.0%
-------------------------------------------------------------------
                               .get-syntax-literal! [21]     100.0%
[22]  176(13.8%)  176(13.8%) .deserialize-syntax (unknown source)
-------------------------------------------------------------------
                               bfadd [20]                    100.0%
[23]  152(11.9%)  152(11.9%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               bfadd [20]                    100.0%
[24]  150(11.8%)  150(11.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------