Profiling results
-----------------
  Total cpu time observed: 1262ms (out of 1456ms)
  Number of samples taken: 6 (once every 210ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1262(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1262(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] 1262(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] 1262(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   65.5%
                               run-improve47 [6]              19.0%
                               errors [7]                     15.5%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  826(65.5%)    0(0.0%)  prepare-points-intervals ...e/src/points.rkt:110:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  240(19.0%)    0(0.0%)  run-improve47 ...egg-herbie/src/mainloop.rkt:346:0
                               simplify! [9]                 100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  196(15.5%)    0(0.0%)  errors ...-more-to-egg-herbie/src/points.rkt:201:0
                               for-loop [10]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  826(65.5%)  202(16.0%) loop ...ve-more-to-egg-herbie/src/points.rkt:123:4
                               loop [11]                      75.5%
-------------------------------------------------------------------
                               run-improve47 [6]             100.0%
 [9]  240(19.0%)    0(0.0%)  simplify! ...-to-egg-herbie/src/mainloop.rkt:224:0
                               ??? [12]                      100.0%
-------------------------------------------------------------------
                               errors [7]                    100.0%
[10]  196(15.5%)    0(0.0%)  for-loop ...ore-to-egg-herbie/src/points.rkt:203:2
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  624(49.4%)    0(0.0%)  loop ...ove-more-to-egg-herbie/src/points.rkt:81:2
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               simplify! [9]                 100.0%
[12]  240(19.0%)    0(0.0%)  ??? ...re-to-egg-herbie/src/core/simplify.rkt:44:0
                               egraph-run [15]               100.0%
-------------------------------------------------------------------
                               for-loop [10]                 100.0%
[13]  196(15.5%)  196(15.5%) ??? ...7.5/collects/racket/private/for.rkt:1236:14
-------------------------------------------------------------------
                               loop [11]                     100.0%
[14]  624(49.4%)    0(0.0%)  ??? ...e-more-to-egg-herbie/src/programs.rkt:115:2
                               ??? [16]                       67.9%
                               ??? [18]                       32.1%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  240(19.0%)    0(0.0%)  egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0
                               egraph-add-exprs [17]         100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[16]  424(33.6%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-div [20]                  51.4%
                               ival-add [21]                  48.6%
-------------------------------------------------------------------
                               egraph-run [15]               100.0%
[17]  240(19.0%)    0(0.0%)  egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0
                               ??? [19]                      100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[18]  200(15.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [22]                100.0%
-------------------------------------------------------------------
                               egraph-add-exprs [17]         100.0%
[19]  240(19.0%)    0(0.0%)  ??? ...e-to-egg-herbie/src/core/simplify.rkt:103:6
                               for-loop [24]                 100.0%
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[20]  218(17.3%)    0(0.0%)  ival-div ...o-egg-herbie/src/biginterval.rkt:155:0
                               bfdiv [23]                    100.0%
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[21]  206(16.3%)    0(0.0%)  ival-add ...o-egg-herbie/src/biginterval.rkt:101:0
                               bfdiv [23]                    100.0%
-------------------------------------------------------------------
                               ??? [18]                      100.0%
[22]  200(15.8%)    0(0.0%)  ival-mult ...-egg-herbie/src/biginterval.rkt:119:0
                               bfdiv [23]                    100.0%
-------------------------------------------------------------------
                               ival-mult [22]                 32.1%
                               ival-add [21]                  33.0%
                               ival-div [20]                  34.9%
[23]  624(49.4%)  206(16.3%) bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [25]                       67.0%
-------------------------------------------------------------------
                               ??? [19]                      100.0%
[24]  240(19.0%)  240(19.0%) for-loop ...egg-herbie/src/core/simplify.rkt:122:2
-------------------------------------------------------------------
                               bfdiv [23]                    100.0%
[25]  418(33.1%)  418(33.1%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------