Profiling results
-----------------
  Total cpu time observed: 1060ms (out of 1888ms)
  Number of samples taken: 7 (once every 151ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1060(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]  304(28.7%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:198:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1060(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  304(28.7%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:200:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1060(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]                   14.3%
                               run [5]                        85.7%
 [6] 1060(100.0%) 152(14.3%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   57.0%
                               errors [2]                     14.3%
                               run-improve47 [9]              14.3%
                               ulp-difference [8]              7.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  604(57.0%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:128:0
                               loop [10]                     100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  152(14.3%)    0(0.0%)  ulp-difference ...ion-both-ends/src/float.rkt:19:0
                               ??? [19]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [9]  152(14.3%)    0(0.0%)  run-improve47 ...-both-ends/src/mainloop.rkt:365:0
                               simplify! [11]                100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
[10]  604(57.0%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:140:4
                               ??? [12]                       50.0%
                               loop [13]                      50.0%
-------------------------------------------------------------------
                               run-improve47 [9]             100.0%
[11]  152(14.3%)    0(0.0%)  simplify! ...tion-both-ends/src/mainloop.rkt:224:0
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  302(28.5%)  150(14.2%) ??? ...ow-detection-both-ends/src/points.rkt:121:6
                               sample-multi-bounded [15]      50.3%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  302(28.5%)    0(0.0%)  loop ...ow-detection-both-ends/src/points.rkt:81:2
                               real->precision [16]           50.3%
                               ??? [18]                       49.7%
-------------------------------------------------------------------
                               simplify! [11]                100.0%
[14]  152(14.3%)    0(0.0%)  ??? ...ection-both-ends/src/core/simplify.rkt:42:0
                               egraph-run [17]               100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  152(14.3%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [20]            100.0%
-------------------------------------------------------------------
                               loop [13]                     100.0%
[16]  152(14.3%)    0(0.0%)  real->precision ...th-ends/src/programs.rkt:118:11
                               ??? [19]                      100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  152(14.3%)    0(0.0%)  egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0
                               egraph-add-exprs [21]         100.0%
-------------------------------------------------------------------
                               loop [13]                     100.0%
[18]  150(14.2%)  150(14.2%) ??? ...tract/private/arrow-higher-order.rkt:379:33
-------------------------------------------------------------------
                               real->precision [16]           50.0%
                               ulp-difference [8]             50.0%
[19]  304(28.7%)  152(14.3%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [22]                        50.0%
-------------------------------------------------------------------
                               sample-multi-bounded [15]     100.0%
[20]  152(14.3%)  152(14.3%) random-ranges ...on-both-ends/src/common.rkt:164:0
-------------------------------------------------------------------
                               egraph-run [17]               100.0%
[21]  152(14.3%)    0(0.0%)  egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0
                               ??? [23]                      100.0%
-------------------------------------------------------------------
                               ??? [19]                      100.0%
[22]  152(14.3%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [24]                 100.0%
-------------------------------------------------------------------
                               egraph-add-exprs [21]         100.0%
[23]  152(14.3%)    0(0.0%)  ??? ...ction-both-ends/src/core/simplify.rkt:103:6
                               for-loop [25]                 100.0%
-------------------------------------------------------------------
                               bf [22]                       100.0%
[24]  152(14.3%)  152(14.3%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               ??? [23]                      100.0%
[25]  152(14.3%)  152(14.3%) for-loop ...-both-ends/src/core/simplify.rkt:121:2
-------------------------------------------------------------------