Profiling results
-----------------
  Total cpu time observed: 1854ms (out of 1764ms)
  Number of samples taken: 7 (once every 265ms)

====================================================================
                                Caller
 Idx   Total        Self      Name+src                        Local%
       ms(pct)      ms(pct)     Callee
====================================================================
 [1] 1854(100.0%)    0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                                profile-thunk16 [2]           100.0%
--------------------------------------------------------------------
                                ??? [1]                       100.0%
 [2] 1854(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] 1854(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%
--------------------------------------------------------------------
                                for-loop [11]                   4.1%
                                run [3]                        95.9%
 [4] 1854(100.0%)    0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                                run-improve47 [5]              57.7%
                                prepare-points-intervals [6]   25.9%
                                errors [7]                     12.3%
                                ulp-difference [8]              4.1%
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1070(57.7%)     0(0.0%)  run-improve47 ...bie/master/src/mainloop.rkt:365:0
                                simplify! [9]                 100.0%
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [4]100.0%
 [6]  480(25.9%)     0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                                loop [10]                     100.0%
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [4]100.0%
 [7]  304(16.4%)     0(0.0%)  errors ...tlies/herbie/master/src/points.rkt:192:0
                                for-loop [11]                 100.0%
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [4]100.0%
 [8]  152(8.2%)    152(8.2%)  ulp-difference ...herbie/master/src/float.rkt:19:0
--------------------------------------------------------------------
                                run-improve47 [5]             100.0%
 [9] 1070(57.7%)     0(0.0%)  simplify! .../herbie/master/src/mainloop.rkt:224:0
                                ??? [12]                      100.0%
--------------------------------------------------------------------
                                prepare-points-intervals [6]  100.0%
[10]  480(25.9%)   152(8.2%)  loop ...ghtlies/herbie/master/src/points.rkt:134:4
                                loop [13]                      68.3%
--------------------------------------------------------------------
                                errors [7]                    100.0%
[11]  304(16.4%)   152(8.2%)  for-loop ...ies/herbie/master/src/points.rkt:194:2
                                .../more-scheme.rkt:261:28 [4] 50.0%
--------------------------------------------------------------------
                                simplify! [9]                 100.0%
[12] 1070(57.7%)     0(0.0%)  ??? ...es/herbie/master/src/core/simplify.rkt:42:0
                                egraph-run [14]               100.0%
--------------------------------------------------------------------
                                loop [10]                     100.0%
[13]  328(17.7%)     0(0.0%)  loop ...ightlies/herbie/master/src/points.rkt:79:2
                                real->precision [15]           50.6%
                                ??? [16]                       49.4%
--------------------------------------------------------------------
                                ??? [12]                      100.0%
[14] 1070(57.7%)     0(0.0%)  egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0
                                egraph-add-exprs [17]         100.0%
--------------------------------------------------------------------
                                loop [13]                     100.0%
[15]  166(9.0%)      0(0.0%)  real->precision .../master/src/programs.rkt:118:11
                                ??? [18]                      100.0%
--------------------------------------------------------------------
                                loop [13]                     100.0%
[16]  162(8.7%)      0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                                ival-add [19]                 100.0%
--------------------------------------------------------------------
                                egraph-run [14]               100.0%
[17] 1070(57.7%)     0(0.0%)  egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0
                                ??? [20]                      100.0%
--------------------------------------------------------------------
                                real->precision [15]          100.0%
[18]  166(9.0%)      0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                                bf [21]                       100.0%
--------------------------------------------------------------------
                                ??? [16]                      100.0%
[19]  162(8.7%)    162(8.7%)  ival-add ...erbie/master/src/biginterval.rkt:111:0
--------------------------------------------------------------------
                                egraph-add-exprs [17]         100.0%
[20] 1070(57.7%)     0(0.0%)  ??? ...s/herbie/master/src/core/simplify.rkt:103:6
                                for-loop [22]                 100.0%
--------------------------------------------------------------------
                                ??? [18]                      100.0%
[21]  166(9.0%)      0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                                new-mpfr [23]                 100.0%
--------------------------------------------------------------------
                                ??? [20]                      100.0%
[22] 1070(57.7%)  1070(57.7%) for-loop ...bie/master/src/core/simplify.rkt:121:2
--------------------------------------------------------------------
                                bf [21]                       100.0%
[23]  166(9.0%)    166(9.0%)  new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
--------------------------------------------------------------------