Profiling results
-----------------
  Total cpu time observed: 1248ms (out of 1488ms)
  Number of samples taken: 6 (once every 208ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1248(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1248(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] 1248(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] 1248(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   84.3%
                               oracle-error [6]               15.7%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1052(84.3%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  196(15.7%)    0(0.0%)  oracle-error ...bie/better-rr/src/points.rkt:179:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1052(84.3%)  200(16.0%) loop ...lies/herbie/better-rr/src/points.rkt:134:4
                               loop [9]                       60.8%
                               ??? [10]                       20.2%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  196(15.7%)    0(0.0%)  for-loop .../herbie/better-rr/src/points.rkt:180:2
                               map [11]                      100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  640(51.3%)    0(0.0%)  loop ...tlies/herbie/better-rr/src/points.rkt:79:2
                               real->precision [12]           66.2%
                               ??? [13]                       33.8%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  212(17.0%)    0(0.0%)  ??? ...tlies/herbie/better-rr/src/points.rkt:115:6
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[11]  196(15.7%)    0(0.0%)  map ...t-7.5/collects/racket/private/map.rkt:35:13
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  424(34.0%)    0(0.0%)  real->precision ...tter-rr/src/programs.rkt:118:11
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  216(17.3%)  216(17.3%) ??? ...contract/private/arrow-val-first.rkt:486:18
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[14]  212(17.0%)    0(0.0%)  sample-multi-bounded ...ter-rr/src/points.rkt:14:0
                               random-ranges [16]            100.0%
-------------------------------------------------------------------
                               map [11]                      100.0%
[15]  196(15.7%)    0(0.0%)  ??? ...lies/herbie/better-rr/src/points.rkt:181:26
                               ulp-difference [17]           100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [14]     100.0%
[16]  212(17.0%)  212(17.0%) random-ranges ...ie/better-rr/src/common.rkt:164:0
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[17]  196(15.7%)    0(0.0%)  ulp-difference ...bie/better-rr/src/float.rkt:19:0
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               ulp-difference [17]            31.6%
                               real->precision [12]           68.4%
[18]  620(49.7%)  402(32.2%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [19]                        35.2%
-------------------------------------------------------------------
                               ??? [18]                      100.0%
[19]  218(17.5%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [20]                 100.0%
-------------------------------------------------------------------
                               bf [19]                       100.0%
[20]  218(17.5%)  218(17.5%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------