Profiling results
-----------------
  Total cpu time observed: 1706ms (out of 1772ms)
  Number of samples taken: 8 (once every 213ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1706(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]  196(11.5%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:203:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1706(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  196(11.5%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:205:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1706(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]                    5.7%
                               run [5]                        94.3%
 [6] 1706(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   62.7%
                               run-improve47 [8]              14.1%
                               eval-errors [9]                11.7%
                               errors [2]                      5.7%
                               ulp-difference [10]             5.7%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7] 1070(62.7%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:133:0
                               loop [11]                     100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  240(14.1%)    0(0.0%)  run-improve47 ...-both-ends/src/mainloop.rkt:365:0
                               simplify! [12]                100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [9]  200(11.7%)    0(0.0%)  eval-errors ...tion-both-ends/src/points.rkt:181:0
                               for-loop [13]                 100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
[10]  196(11.5%)  196(11.5%) ulp-difference ...ion-both-ends/src/float.rkt:19:0
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
[11] 1070(62.7%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:145:4
                               loop [14]                     100.0%
-------------------------------------------------------------------
                               run-improve47 [8]             100.0%
[12]  240(14.1%)    0(0.0%)  simplify! ...tion-both-ends/src/mainloop.rkt:224:0
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               eval-errors [9]               100.0%
[13]  200(11.7%)  200(11.7%) for-loop ...tection-both-ends/src/points.rkt:183:2
-------------------------------------------------------------------
                               loop [11]                     100.0%
[14] 1070(62.7%)    0(0.0%)  loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [16]                       81.3%
                               ??? [24]                       18.7%
-------------------------------------------------------------------
                               simplify! [12]                100.0%
[15]  240(14.1%)    0(0.0%)  ??? ...ection-both-ends/src/core/simplify.rkt:42:0
                               egraph-run [17]               100.0%
-------------------------------------------------------------------
                               loop [14]                     100.0%
[16]  870(51.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [18]                100.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[17]  240(14.1%)    0(0.0%)  egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0
                               egraph-add-exprs [19]         100.0%
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[18]  870(51.0%)    0(0.0%)  ival-mult ...n-both-ends/src/biginterval.rkt:212:0
                               epmul [20]                    100.0%
-------------------------------------------------------------------
                               egraph-run [17]               100.0%
[19]  240(14.1%)    0(0.0%)  egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0
                               ??? [21]                      100.0%
-------------------------------------------------------------------
                               ival-mult [18]                100.0%
[20]  870(51.0%)  224(13.1%) epmul ...ction-both-ends/src/biginterval.rkt:201:0
                               bfmul [22]                     74.3%
-------------------------------------------------------------------
                               egraph-add-exprs [19]         100.0%
[21]  240(14.1%)    0(0.0%)  ??? ...ction-both-ends/src/core/simplify.rkt:103:6
                               for-loop [23]                 100.0%
-------------------------------------------------------------------
                               epmul [20]                    100.0%
[22]  646(37.9%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [24]                      100.0%
-------------------------------------------------------------------
                               ??? [21]                      100.0%
[23]  240(14.1%)  240(14.1%) for-loop ...-both-ends/src/core/simplify.rkt:121:2
-------------------------------------------------------------------
                               loop [14]                      23.6%
                               bfmul [22]                     76.4%
[24]  846(49.6%)  846(49.6%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------