Profiling results
-----------------
  Total cpu time observed: 6000ms (out of 6648ms)
  Number of samples taken: 17 (once every 353ms)

=========================================================
                                Caller
 Idx   Total        Self      Name+src             Local%
       ms(pct)      ms(pct)     Callee
=========================================================
                                ??? [3]            100.0%
 [1] 6000(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] 6000(100.0%)    0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:39:2
                                ??? [3]            100.0%
---------------------------------------------------------
                                run [2]             50.0%
 [3] 6000(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] 6000(100.0%)    0(0.0%)  prepare-points ...bie/develop/src/points.rkt:214:0
                                loop [7]            51.1%
                                loop [5]            25.7%
                                make-exacts* [8]    17.2%
                                for-loop [6]         6.0%
---------------------------------------------------------
                                prepare-points [4] 100.0%
 [5] 1544(25.7%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:158:2
                                make-exacts* [8]    57.5%
                                loop [7]            42.5%
---------------------------------------------------------
                                prepare-points [4] 100.0%
 [6]  360(6.0%)      0(0.0%)  for-loop ...s/herbie/develop/src/points.rkt:255:26
                                ??? [9]            100.0%
---------------------------------------------------------
                                loop [5]            17.6%
                                prepare-points [4]  82.4%
 [7] 3722(62.0%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:141:4
                                loop [10]          100.0%
---------------------------------------------------------
                                loop [5]            46.3%
                                prepare-points [4]  53.7%
 [8] 1918(32.0%)     0(0.0%)  make-exacts* ...erbie/develop/src/points.rkt:138:0
                                loop [10]          100.0%
---------------------------------------------------------
                                for-loop [6]       100.0%
 [9]  360(6.0%)      0(0.0%)  ??? ...ghtlies/herbie/develop/src/points.rkt:230:7
                                ??? [12]           100.0%
---------------------------------------------------------
                                make-exacts* [8]     0.1%
                                loop [7]             0.3%
                                loop [10]           99.6%
[10] 5640(94.0%)   460(7.7%)  loop ...cket/collects/racket/private/map.rkt:25:19
                                loop [10]           99.6%
                                ??? [11]             0.3%
                                ??? [12]             0.1%
---------------------------------------------------------
                                loop [10]          100.0%
[11] 4118(68.6%)   354(5.9%)  ??? ...tlies/herbie/develop/src/programs.rkt:156:4
                                ??? [13]            59.1%
                                ??? [14]            32.3%
---------------------------------------------------------
                                ??? [9]             25.3%
                                loop [10]           74.7%
[12] 1422(23.7%)   360(6.0%)  ??? ...tract/private/arrow-higher-order.rkt:342:33
                                ->flonum [15]       74.7%
---------------------------------------------------------
                                ??? [11]           100.0%
[13] 2434(40.6%)     0(0.0%)  ??? ...contract/private/../../private/kw.rkt:761:9
                                real->bigfloat [16]100.0%
---------------------------------------------------------
                                ??? [11]           100.0%
[14] 1330(22.2%)   278(4.6%)  ??? ...acket/collects/racket/private/kw.rkt:444:14
                                ??? [17]            79.1%
---------------------------------------------------------
                                ??? [12]           100.0%
[15] 1062(17.7%)  1062(17.7%) ->flonum ...s/racket/private/norm-define.rkt:53:83
---------------------------------------------------------
                                ??? [13]           100.0%
[16] 2434(40.6%)  1464(24.4%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
                                ??? [19]            39.9%
---------------------------------------------------------
                                ??? [14]           100.0%
[17] 1052(17.5%)   714(11.9%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12
                                bfatan2 [18]        32.1%
---------------------------------------------------------
                                ??? [17]           100.0%
[18]  338(5.6%)      0(0.0%)  bfatan2 ...ib/math/private/bigfloat/mpfr.rkt:819:4
                                ??? [19]           100.0%
---------------------------------------------------------
                                bfatan2 [18]        25.8%
                                real->bigfloat [16] 74.2%
[19] 1308(21.8%)  1308(21.8%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4
---------------------------------------------------------