Profiling results
-----------------
  Total cpu time observed: 1172ms (out of 2164ms)
  Number of samples taken: 6 (once every 195ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1172(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1172(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] 1172(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%
-------------------------------------------------------------------
                               run [3]                       100.0%
 [4] 1172(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   66.6%
                               oracle-error [6]               17.4%
                               run-improve47 [7]              16.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  780(66.6%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:120:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  204(17.4%)    0(0.0%)  oracle-error ...herbie/master/src/points.rkt:198:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  188(16.0%)    0(0.0%)  run-improve47 ...bie/master/src/mainloop.rkt:347:0
                               simplify! [10]                100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  780(66.6%)    0(0.0%)  loop ...ghtlies/herbie/master/src/points.rkt:133:4
                               loop [11]                     100.0%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [9]  204(17.4%)    0(0.0%)  for-loop ...ies/herbie/master/src/points.rkt:199:2
                               map [12]                      100.0%
-------------------------------------------------------------------
                               run-improve47 [7]             100.0%
[10]  188(16.0%)    0(0.0%)  simplify! .../herbie/master/src/mainloop.rkt:225:0
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  780(66.6%)    0(0.0%)  loop ...ightlies/herbie/master/src/points.rkt:79:2
                               ??? [14]                       74.1%
                               real->precision [16]           25.9%
-------------------------------------------------------------------
                               for-loop [9]                  100.0%
[12]  204(17.4%)    0(0.0%)  map ...t-7.5/collects/racket/private/map.rkt:35:13
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               simplify! [10]                100.0%
[13]  188(16.0%)    0(0.0%)  ??? ...es/herbie/master/src/core/simplify.rkt:42:0
                               egraph-run [17]               100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[14]  578(49.3%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [18]                 100.0%
-------------------------------------------------------------------
                               map [12]                      100.0%
[15]  204(17.4%)  204(17.4%) ??? ...ghtlies/herbie/master/src/points.rkt:200:26
-------------------------------------------------------------------
                               loop [11]                     100.0%
[16]  202(17.2%)  202(17.2%) real->precision ...e/master/src/programs.rkt:94:11
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[17]  188(16.0%)    0(0.0%)  egraph-run .../pkgs/egg-herbie-linux/main.rkt:49:0
                               egraph-add-exprs [19]         100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[18]  578(49.3%)  200(17.1%) ival-add ...erbie/master/src/biginterval.rkt:102:0
                               bfadd [20]                     65.4%
-------------------------------------------------------------------
                               egraph-run [17]               100.0%
[19]  188(16.0%)    0(0.0%)  egraph-add-exprs ...gg-herbie-linux/main.rkt:111:0
                               ??? [21]                      100.0%
-------------------------------------------------------------------
                               ival-add [18]                 100.0%
[20]  378(32.3%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [22]                  51.3%
                               ??? [24]                       48.7%
-------------------------------------------------------------------
                               egraph-add-exprs [19]         100.0%
[21]  188(16.0%)    0(0.0%)  ??? ...s/herbie/master/src/core/simplify.rkt:102:6
                               for-loop [23]                 100.0%
-------------------------------------------------------------------
                               bfadd [20]                    100.0%
[22]  194(16.6%)  194(16.6%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               ??? [21]                      100.0%
[23]  188(16.0%)  188(16.0%) for-loop ...bie/master/src/core/simplify.rkt:121:2
-------------------------------------------------------------------
                               bfadd [20]                    100.0%
[24]  184(15.7%)  184(15.7%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------