"skip no precompute"
Profiling results
-----------------
  Total cpu time observed: 772ms (out of 832ms)
  Number of samples taken: 5 (once every 154ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 772(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] 156(20.2%)    0(0.0%)  errors ...erbie/extract-exprs/src/points.rkt:190:0
                              for-loop [4]                  100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [3] 772(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                              run [5]                       100.0%
------------------------------------------------------------------
                              errors [2]                    100.0%
 [4] 156(20.2%)    0(0.0%)  for-loop ...bie/extract-exprs/src/points.rkt:192:2
                              .../more-scheme.rkt:261:28 [6]100.0%
------------------------------------------------------------------
                              profile-thunk16 [3]           100.0%
 [5] 772(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]                   10.1%
                              run [5]                        89.9%
 [6] 772(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [7]   59.8%
                              eval-errors [9]                19.9%
                              errors [2]                     10.1%
                              ulp-difference [8]             10.1%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [7] 462(59.8%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:120:0
                              loop [10]                     100.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [8] 156(20.2%)  156(20.2%) ulp-difference ...extract-exprs/src/float.rkt:19:0
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [9] 154(19.9%)    0(0.0%)  eval-errors .../extract-exprs/src/points.rkt:168:0
                              for-loop [11]                 100.0%
------------------------------------------------------------------
                              prepare-points-intervals [7]  100.0%
[10] 462(59.8%)    0(0.0%)  loop .../herbie/extract-exprs/src/points.rkt:132:4
                              ??? [12]                       66.7%
                              loop [13]                      33.3%
------------------------------------------------------------------
                              eval-errors [9]               100.0%
[11] 154(19.9%)  154(19.9%) for-loop ...bie/extract-exprs/src/points.rkt:170:2
------------------------------------------------------------------
                              loop [10]                     100.0%
[12] 308(39.9%)  152(19.7%) ??? ...s/herbie/extract-exprs/src/points.rkt:113:6
                              sample-multi-bounded [14]      50.6%
------------------------------------------------------------------
                              loop [10]                     100.0%
[13] 154(19.9%)  154(19.9%) loop ...s/herbie/extract-exprs/src/points.rkt:79:2
------------------------------------------------------------------
                              ??? [12]                      100.0%
[14] 156(20.2%)    0(0.0%)  sample-multi-bounded ...-exprs/src/points.rkt:14:0
                              random-ranges [15]            100.0%
------------------------------------------------------------------
                              sample-multi-bounded [14]     100.0%
[15] 156(20.2%)    0(0.0%)  random-ranges ...xtract-exprs/src/common.rkt:164:0
                              build--> [16]                 100.0%
------------------------------------------------------------------
                              random-ranges [15]            100.0%
[16] 156(20.2%)  156(20.2%) build--> ...act/private/arrow-val-first.rkt:1214:0
------------------------------------------------------------------