Profiling results
-----------------
  Total cpu time observed: 4226ms (out of 4512ms)
  Number of samples taken: 13 (once every 325ms)

=========================================================
                                Caller
 Idx   Total        Self      Name+src             Local%
       ms(pct)      ms(pct)     Callee
=========================================================
                                ??? [3]            100.0%
 [1] 4226(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] 4226(100.0%)    0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:31:2
                                ??? [3]            100.0%
---------------------------------------------------------
                                run [2]             50.0%
 [3] 4226(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] 4226(100.0%)    0(0.0%)  loop /home/ztatlock/herbie/src/points.rkt:122:2
                                loop [5]            58.1%
                                make-exacts* [6]    41.9%
---------------------------------------------------------
                                loop [4]           100.0%
 [5] 2454(58.1%)     0(0.0%)  loop /home/ztatlock/herbie/src/points.rkt:93:2
                                loop [7]            58.1%
                                make-exacts* [6]    41.9%
---------------------------------------------------------
                                loop [5]            36.7%
                                loop [4]            63.3%
 [6] 2800(66.3%)     0(0.0%)  make-exacts* ...tatlock/herbie/src/points.rkt:80:0
                                map [8]             66.1%
                                loop [9]            33.9%
---------------------------------------------------------
                                loop [5]           100.0%
 [7] 1426(33.7%)     0(0.0%)  loop /home/ztatlock/herbie/src/points.rkt:83:4
                                map [8]            100.0%
---------------------------------------------------------
                                loop [7]            43.5%
                                make-exacts* [6]    56.5%
 [8] 3276(77.5%)     0(0.0%)  map ...acket/collects/racket/private/map.rkt:21:13
                                loop [9]           100.0%
---------------------------------------------------------
                                make-exacts* [6]     0.0%
                                map [8]              1.2%
                                loop [9]            98.8%
 [9] 4226(100.0%)    0(0.0%)  loop ...cket/collects/racket/private/map.rkt:26:19
                                loop [9]            98.8%
                                ??? [10]             1.2%
---------------------------------------------------------
                                loop [9]           100.0%
[10] 4226(100.0%)    0(0.0%)  ??? /home/ztatlock/herbie/src/programs.rkt:168:4
                                ??? [11]            58.1%
                                real->bigfloat [12] 37.4%
                                ??? [13]             4.5%
---------------------------------------------------------
                                ??? [10]           100.0%
[11] 2454(58.1%)   242(5.7%)  ??? ...acket/collects/racket/private/kw.rkt:400:14
                                ??? [14]            90.1%
---------------------------------------------------------
                                ??? [10]           100.0%
[12] 1580(37.4%)   576(13.6%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
                                ??? [18]            63.5%
---------------------------------------------------------
                                ??? [10]           100.0%
[13]  192(4.5%)      0(0.0%)  ??? ...ects/racket/contract/private/guts.rkt:638:8
                                ??? [17]           100.0%
---------------------------------------------------------
                                ??? [11]           100.0%
[14] 2212(52.3%)   282(6.7%)  ??? ...-racket/utils/simple-result-arrow.rkt:26:12
                                bfsub [15]          56.2%
                                bfabs [16]          20.7%
                                ??? [17]            10.3%
---------------------------------------------------------
                                ??? [14]           100.0%
[15] 1244(29.4%)  1006(23.8%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4
                                ??? [18]            19.1%
---------------------------------------------------------
                                ??? [14]           100.0%
[16]  458(10.8%)   458(10.8%) bfabs ...-lib/math/private/bigfloat/mpfr.rkt:616:4
---------------------------------------------------------
                                ??? [13]            45.7%
                                ??? [14]            54.3%
[17]  420(9.9%)    228(5.4%)  ??? ...tract/private/arrow-higher-order.rkt:373:33
                                ??? [19]            45.7%
---------------------------------------------------------
                                bfsub [15]          19.2%
                                real->bigfloat [12] 80.8%
[18] 1242(29.4%)  1242(29.4%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4
---------------------------------------------------------
                                ??? [17]           100.0%
[19]  192(4.5%)    192(4.5%)  ??? ...llects/racket/contract/combinator.rkt:178:4
---------------------------------------------------------