Profiling results
-----------------
  Total cpu time observed: 1186ms (out of 1468ms)
  Number of samples taken: 6 (once every 198ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1186(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1186(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] 1186(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] 1186(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   67.3%
                               eval-errors [6]                17.2%
                               run-improve47 [7]              15.5%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  798(67.3%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:110:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  204(17.2%)    0(0.0%)  eval-errors ...rbie-constants/src/points.rkt:179:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  184(15.5%)    0(0.0%)  run-improve47 ...-constants/src/mainloop.rkt:346:0
                               simplify! [10]                100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  798(67.3%)    0(0.0%)  loop ...-egg-herbie-constants/src/points.rkt:123:4
                               loop [11]                      50.1%
                               ??? [12]                       49.9%
-------------------------------------------------------------------
                               eval-errors [6]               100.0%
 [9]  204(17.2%)  204(17.2%) for-loop ...-herbie-constants/src/points.rkt:181:2
-------------------------------------------------------------------
                               run-improve47 [7]             100.0%
[10]  184(15.5%)    0(0.0%)  simplify! ...rbie-constants/src/mainloop.rkt:224:0
                               egraph-run [13]               100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  400(33.7%)  200(16.9%) loop ...x-egg-herbie-constants/src/points.rkt:81:2
                               ??? [15]                       50.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[12]  398(33.6%)    0(0.0%)  ??? ...x-egg-herbie-constants/src/points.rkt:106:2
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               simplify! [10]                100.0%
[13]  184(15.5%)    0(0.0%)  egraph-run ...-constants/src/core/eggmath.rkt:51:0
                               egraph-add-exprs [16]         100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[14]  398(33.6%)  194(16.4%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               sample-multi-bounded [17]      51.3%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[15]  200(16.9%)    0(0.0%)  ??? ...egg-herbie-constants/src/programs.rkt:115:2
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               egraph-run [13]               100.0%
[16]  184(15.5%)    0(0.0%)  egraph-add-exprs ...nts/src/core/eggmath.rkt:113:0
                               ??? [19]                      100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  204(17.2%)    0(0.0%)  sample-multi-bounded ...stants/src/points.rkt:15:0
                               random-ranges [20]            100.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[18]  200(16.9%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [21]                 100.0%
-------------------------------------------------------------------
                               egraph-add-exprs [16]         100.0%
[19]  184(15.5%)    0(0.0%)  ??? ...herbie-constants/src/core/simplify.rkt:72:6
                               for-loop [22]                 100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [17]     100.0%
[20]  204(17.2%)  204(17.2%) random-ranges ...ie-constants/src/common.rkt:171:0
-------------------------------------------------------------------
                               ??? [18]                      100.0%
[21]  200(16.9%)    0(0.0%)  ival-sub ...ie-constants/src/biginterval.rkt:107:0
                               bfsub [23]                    100.0%
-------------------------------------------------------------------
                               ??? [19]                      100.0%
[22]  184(15.5%)  184(15.5%) for-loop ...e-constants/src/core/simplify.rkt:91:2
-------------------------------------------------------------------
                               ival-sub [21]                 100.0%
[23]  200(16.9%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [24]                      100.0%
-------------------------------------------------------------------
                               bfsub [23]                    100.0%
[24]  200(16.9%)  200(16.9%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------