Profiling results
-----------------
  Total cpu time observed: 4604ms (out of 4876ms)
  Number of samples taken: 14 (once every 329ms)

=========================================================
                                Caller
 Idx   Total        Self      Name+src             Local%
       ms(pct)      ms(pct)     Callee
=========================================================
                                ??? [3]            100.0%
 [1] 4604(100.0%)    0(0.0%)  profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0
                                run [2]            100.0%
---------------------------------------------------------
                                profile-thunk14 [1]100.0%
 [2] 4604(100.0%)    0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:31:2
                                ??? [3]            100.0%
---------------------------------------------------------
                                run [2]             50.0%
 [3] 4604(100.0%)    0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                                profile-thunk14 [1] 50.0%
                                loop [4]            50.0%
---------------------------------------------------------
                                ??? [3]            100.0%
 [4] 4604(100.0%)    0(0.0%)  loop /home/ztatlock/herbie/src/points.rkt:122:2
                                loop [5]            60.6%
                                make-exacts* [7]    39.4%
---------------------------------------------------------
                                loop [4]           100.0%
 [5] 2788(60.6%)     0(0.0%)  loop /home/ztatlock/herbie/src/points.rkt:93:2
                                loop [6]            83.2%
                                make-exacts* [7]    16.8%
---------------------------------------------------------
                                loop [5]           100.0%
 [6] 2320(50.4%)     0(0.0%)  loop /home/ztatlock/herbie/src/points.rkt:83:4
                                map [8]            100.0%
---------------------------------------------------------
                                loop [5]            20.5%
                                loop [4]            79.5%
 [7] 2284(49.6%)     0(0.0%)  make-exacts* ...tatlock/herbie/src/points.rkt:80:0
                                map [8]             55.1%
                                loop [9]            44.9%
---------------------------------------------------------
                                make-exacts* [7]    35.2%
                                loop [6]            64.8%
 [8] 3578(77.7%)     0(0.0%)  map ...acket/collects/racket/private/map.rkt:21:13
                                loop [9]           100.0%
---------------------------------------------------------
                                make-exacts* [7]     0.1%
                                map [8]              0.9%
                                loop [9]            99.0%
 [9] 4604(100.0%)    0(0.0%)  loop ...cket/collects/racket/private/map.rkt:26:19
                                loop [9]            99.0%
                                ??? [10]             0.8%
                                ->flonum [11]        0.2%
---------------------------------------------------------
                                loop [9]           100.0%
[10] 3286(71.4%)   954(20.7%) ??? /home/ztatlock/herbie/src/programs.rkt:168:4
                                real->bigfloat [12] 47.9%
                                ??? [14]            23.1%
---------------------------------------------------------
                                loop [9]           100.0%
[11] 1318(28.6%)     0(0.0%)  ->flonum ...ock/herbie/src/syntax/syntax.rkt:224:0
                                ??? [13]            60.1%
                                ??? [15]            39.9%
---------------------------------------------------------
                                ??? [10]           100.0%
[12] 1574(34.2%)  1574(34.2%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
---------------------------------------------------------
                                ->flonum [11]      100.0%
[13]  792(17.2%)   792(17.2%) ??? /home/ztatlock/herbie/src/config.rkt:29:0
---------------------------------------------------------
                                ??? [10]           100.0%
[14]  758(16.5%)     0(0.0%)  ??? ...acket/collects/racket/private/kw.rkt:400:14
                                ??? [16]           100.0%
---------------------------------------------------------
                                ->flonum [11]      100.0%
[15]  526(11.4%)   526(11.4%) ??? ...tract/private/arrow-higher-order.rkt:373:33
---------------------------------------------------------
                                ??? [14]           100.0%
[16]  758(16.5%)     0(0.0%)  ??? ...-racket/utils/simple-result-arrow.rkt:26:12
                                bfsub [17]          65.7%
                                bfabs [18]          34.3%
---------------------------------------------------------
                                ??? [16]           100.0%
[17]  498(10.8%)   498(10.8%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4
---------------------------------------------------------
                                ??? [16]           100.0%
[18]  260(5.6%)    260(5.6%)  bfabs ...-lib/math/private/bigfloat/mpfr.rkt:616:4
---------------------------------------------------------