Profiling results
-----------------
  Total cpu time observed: 1564ms (out of 1708ms)
  Number of samples taken: 9 (once every 174ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1564(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]  228(14.6%)    0(0.0%)  errors ...tlies/herbie/master/src/points.rkt:192:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1564(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  228(14.6%)    0(0.0%)  for-loop ...ies/herbie/master/src/points.rkt:194:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1564(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]                    7.3%
                               run [5]                        92.7%
 [6] 1564(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   62.7%
                               errors-score [9]               13.3%
                               run-improve47 [10]              9.5%
                               errors [2]                      7.3%
                               ulp-difference [8]              7.3%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  980(62.7%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                               loop [11]                     100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  228(14.6%)  228(14.6%) ulp-difference ...herbie/master/src/float.rkt:19:0
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [9]  208(13.3%)    0(0.0%)  errors-score ...herbie/master/src/points.rkt:187:0
                               loop [12]                     100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
[10]  148(9.5%)     0(0.0%)  run-improve47 ...bie/master/src/mainloop.rkt:364:0
                               for-loop [13]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
[11]  980(62.7%)  318(20.3%) loop ...ghtlies/herbie/master/src/points.rkt:134:4
                               ??? [14]                       52.2%
                               loop [15]                      15.3%
-------------------------------------------------------------------
                               errors-score [9]                0.1%
                               loop [12]                      99.9%
[12]  208(13.3%)  208(13.3%) loop (unknown source)
                               loop [12]                      99.9%
-------------------------------------------------------------------
                               run-improve47 [10]            100.0%
[13]  148(9.5%)     0(0.0%)  for-loop ...s/herbie/master/src/mainloop.rkt:383:4
                               run-iter! [16]                100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[14]  512(32.7%)  332(21.2%) ??? ...ightlies/herbie/master/src/points.rkt:115:6
                               sample-multi-bounded [17]      35.2%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[15]  150(9.6%)   150(9.6%)  loop ...ightlies/herbie/master/src/points.rkt:79:2
-------------------------------------------------------------------
                               for-loop [13]                 100.0%
[16]  148(9.5%)     0(0.0%)  run-iter! .../herbie/master/src/mainloop.rkt:345:0
                               simplify! [18]                100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  180(11.5%)    0(0.0%)  sample-multi-bounded ...master/src/points.rkt:14:0
                               random-ranges [19]            100.0%
-------------------------------------------------------------------
                               run-iter! [16]                100.0%
[18]  148(9.5%)     0(0.0%)  simplify! .../herbie/master/src/mainloop.rkt:223:0
                               ??? [20]                      100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [17]     100.0%
[19]  180(11.5%)    0(0.0%)  random-ranges ...erbie/master/src/common.rkt:164:0
                               build--> [21]                 100.0%
-------------------------------------------------------------------
                               simplify! [18]                100.0%
[20]  148(9.5%)     0(0.0%)  ??? ...es/herbie/master/src/core/simplify.rkt:42:0
                               egraph-run [22]               100.0%
-------------------------------------------------------------------
                               random-ranges [19]            100.0%
[21]  180(11.5%)  180(11.5%) build--> ...act/private/arrow-val-first.rkt:1214:0
-------------------------------------------------------------------
                               ??? [20]                      100.0%
[22]  148(9.5%)     0(0.0%)  egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0
                               egraph-add-exprs [23]         100.0%
-------------------------------------------------------------------
                               egraph-run [22]               100.0%
[23]  148(9.5%)     0(0.0%)  egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0
                               ??? [24]                      100.0%
-------------------------------------------------------------------
                               egraph-add-exprs [23]         100.0%
[24]  148(9.5%)     0(0.0%)  ??? ...s/herbie/master/src/core/simplify.rkt:103:6
                               for-loop [25]                 100.0%
-------------------------------------------------------------------
                               ??? [24]                      100.0%
[25]  148(9.5%)   148(9.5%)  for-loop ...bie/master/src/core/simplify.rkt:121:2
-------------------------------------------------------------------