Profiling results
-----------------
  Total cpu time observed: 1800ms (out of 2176ms)
  Number of samples taken: 9 (once every 200ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1800(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]  602(33.4%)    0(0.0%)  errors ...tlies/herbie/master/src/points.rkt:190:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1800(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  602(33.4%)    0(0.0%)  for-loop ...ies/herbie/master/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1800(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]                   16.7%
                               run [5]                        83.3%
 [6] 1800(100.0%) 406(22.6%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   55.7%
                               errors [2]                     16.7%
                               run-improve47 [9]              10.9%
                               ??? [8]                         5.4%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7] 1002(55.7%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:120:0
                               loop [10]                     100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  196(10.9%)  196(10.9%) ??? .../herbie/master/src/syntax/syntax.rkt:214:17
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [9]  196(10.9%)    0(0.0%)  run-improve47 ...bie/master/src/mainloop.rkt:346:0
                               simplify! [11]                100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
[10] 1002(55.7%)  200(11.1%) loop ...ghtlies/herbie/master/src/points.rkt:132:4
                               ??? [12]                       40.1%
                               loop [13]                      39.9%
-------------------------------------------------------------------
                               run-improve47 [9]             100.0%
[11]  196(10.9%)    0(0.0%)  simplify! .../herbie/master/src/mainloop.rkt:224:0
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  402(22.3%)    0(0.0%)  ??? ...ightlies/herbie/master/src/points.rkt:113:6
                               sample-multi-bounded [15]     100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  400(22.2%)  200(11.1%) loop ...ightlies/herbie/master/src/points.rkt:79:2
                               real->precision [16]           50.0%
-------------------------------------------------------------------
                               simplify! [11]                100.0%
[14]  196(10.9%)    0(0.0%)  ??? ...es/herbie/master/src/core/simplify.rkt:42:0
                               egraph-run [17]               100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  402(22.3%)    0(0.0%)  sample-multi-bounded ...master/src/points.rkt:14:0
                               random-ranges [18]            100.0%
-------------------------------------------------------------------
                               loop [13]                     100.0%
[16]  200(11.1%)    0(0.0%)  real->precision ...e/master/src/programs.rkt:94:11
                               ??? [19]                      100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  196(10.9%)    0(0.0%)  egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0
                               egraph-add-exprs [20]         100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [15]     100.0%
[18]  402(22.3%)  402(22.3%) random-ranges ...erbie/master/src/common.rkt:164:0
-------------------------------------------------------------------
                               real->precision [16]          100.0%
[19]  200(11.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [21]                       100.0%
-------------------------------------------------------------------
                               egraph-run [17]               100.0%
[20]  196(10.9%)    0(0.0%)  egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0
                               ??? [22]                      100.0%
-------------------------------------------------------------------
                               ??? [19]                      100.0%
[21]  200(11.1%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [23]                 100.0%
-------------------------------------------------------------------
                               egraph-add-exprs [20]         100.0%
[22]  196(10.9%)    0(0.0%)  ??? ...s/herbie/master/src/core/simplify.rkt:102:6
                               for-loop [24]                 100.0%
-------------------------------------------------------------------
                               bf [21]                       100.0%
[23]  200(11.1%)  200(11.1%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               ??? [22]                      100.0%
[24]  196(10.9%)  196(10.9%) for-loop ...bie/master/src/core/simplify.rkt:121:2
-------------------------------------------------------------------