Profiling results
-----------------
  Total cpu time observed: 4764ms (out of 5112ms)
  Number of samples taken: 13 (once every 366ms)

===============================================================
                                Caller
 Idx   Total        Self      Name+src                   Local%
       ms(pct)      ms(pct)     Callee
===============================================================
                                ??? [3]                  100.0%
 [1] 4764(100.0%)    0(0.0%)  profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0
                                run [2]                  100.0%
---------------------------------------------------------------
                                profile-thunk16 [1]      100.0%
 [2] 4764(100.0%)    0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:39:2
                                ??? [3]                  100.0%
---------------------------------------------------------------
                                run [2]                   50.0%
 [3] 4764(100.0%)    0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                                profile-thunk16 [1]       50.0%
                                prepare-points [4]        50.0%
---------------------------------------------------------------
                                ??? [3]                  100.0%
 [4] 4764(100.0%)  380(8.0%)  prepare-points ...an-out-code/src/points.rkt:214:0
                                loop [7]                  37.3%
                                make-exacts* [6]          32.2%
                                loop [5]                  22.5%
---------------------------------------------------------------
                                prepare-points [4]       100.0%
 [5] 1072(22.5%)     0(0.0%)  loop ...herbie/clean-out-code/src/points.rkt:158:2
                                make-exacts* [6]          66.6%
                                loop [7]                  33.4%
---------------------------------------------------------------
                                loop [5]                  31.8%
                                prepare-points [4]        68.2%
 [6] 2248(47.2%)     0(0.0%)  make-exacts* ...lean-out-code/src/points.rkt:138:0
                                loop [8]                 100.0%
---------------------------------------------------------------
                                loop [5]                  16.8%
                                prepare-points [4]        83.2%
 [7] 2136(44.8%)     0(0.0%)  loop ...herbie/clean-out-code/src/points.rkt:141:4
                                loop [8]                 100.0%
---------------------------------------------------------------
                                make-exacts* [6]           0.1%
                                loop [7]                   0.1%
                                loop [8]                  99.9%
 [8] 4384(92.0%)     0(0.0%)  loop ...cket/collects/racket/private/map.rkt:25:19
                                loop [8]                  99.9%
                                ??? [9]                    0.1%
                                ??? [10]                   0.0%
---------------------------------------------------------------
                                loop [8]                 100.0%
 [9] 3606(75.7%)     0(0.0%)  ??? ...erbie/clean-out-code/src/programs.rkt:156:4
                                ??? [11]                  71.0%
                                ??? [12]                  29.0%
---------------------------------------------------------------
                                loop [8]                 100.0%
[10]  778(16.3%)     0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:342:33
                                ->flonum [13]            100.0%
---------------------------------------------------------------
                                ??? [9]                  100.0%
[11] 2562(53.8%)     0(0.0%)  ??? ...contract/private/../../private/kw.rkt:761:9
                                real->bigfloat [14]      100.0%
---------------------------------------------------------------
                                ??? [9]                  100.0%
[12] 1044(21.9%)     0(0.0%)  ??? ...acket/collects/racket/private/kw.rkt:444:14
                                ??? [15]                 100.0%
---------------------------------------------------------------
                                ??? [10]                 100.0%
[13]  778(16.3%)   446(9.4%)  ->flonum ...s/racket/private/norm-define.rkt:53:83
                                return/no-unsupplied [16] 42.7%
---------------------------------------------------------------
                                ??? [11]                 100.0%
[14] 2562(53.8%)  1842(38.7%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
                                ??? [17]                  28.1%
---------------------------------------------------------------
                                ??? [12]                 100.0%
[15] 1044(21.9%)  1044(21.9%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12
---------------------------------------------------------------
                                ->flonum [13]            100.0%
[16]  332(7.0%)    332(7.0%)  return/no-unsupplied ...ct/private/arr-i.rkt:533:0
---------------------------------------------------------------
                                real->bigfloat [14]      100.0%
[17]  720(15.1%)   720(15.1%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4
---------------------------------------------------------------