Profiling results
-----------------
  Total cpu time observed: 1272ms (out of 1388ms)
  Number of samples taken: 6 (once every 212ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1272(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1272(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] 1272(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 [8]                    9.3%
                               run [3]                        90.7%
 [4] 1272(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   64.0%
                               errors [6]                     26.7%
                               ??? [13]                        9.3%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  814(64.0%)    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]  458(36.0%)    0(0.0%)  errors ...tlies/herbie/master/src/points.rkt:192:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  814(64.0%)    0(0.0%)  loop ...ghtlies/herbie/master/src/points.rkt:134:4
                               ??? [9]                        50.1%
                               loop [10]                      49.9%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  458(36.0%)  222(17.5%) for-loop ...ies/herbie/master/src/points.rkt:194:2
                               .../more-scheme.rkt:261:28 [4] 51.5%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  408(32.1%)    0(0.0%)  ??? ...ightlies/herbie/master/src/points.rkt:115:6
                               sample-multi-bounded [11]     100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  406(31.9%)    0(0.0%)  loop ...ightlies/herbie/master/src/points.rkt:79:2
                               real->precision [12]          100.0%
-------------------------------------------------------------------
                               ??? [9]                       100.0%
[11]  408(32.1%)    0(0.0%)  sample-multi-bounded ...master/src/points.rkt:14:0
                               random-ranges [14]            100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  406(31.9%)    0(0.0%)  real->precision .../master/src/programs.rkt:118:11
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4] 36.8%
                               real->precision [12]           63.2%
[13]  642(50.5%)  236(18.6%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [16]                        63.2%
-------------------------------------------------------------------
                               sample-multi-bounded [11]     100.0%
[14]  408(32.1%)    0(0.0%)  random-ranges ...erbie/master/src/common.rkt:164:0
                               build--> [15]                 100.0%
-------------------------------------------------------------------
                               random-ranges [14]            100.0%
[15]  408(32.1%)  408(32.1%) build--> ...act/private/arrow-val-first.rkt:1214:0
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  406(31.9%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [17]                  50.2%
                               ??? [18]                       49.8%
-------------------------------------------------------------------
                               bf [16]                       100.0%
[17]  204(16.0%)  204(16.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               bf [16]                       100.0%
[18]  202(15.9%)  202(15.9%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------