Profiling results
-----------------
  Total cpu time observed: 4254ms (out of 4764ms)
  Number of samples taken: 12 (once every 354ms)

=========================================================
                                Caller
 Idx   Total        Self      Name+src             Local%
       ms(pct)      ms(pct)     Callee
=========================================================
                                ??? [3]            100.0%
 [1] 4254(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] 4254(100.0%)    0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:39:2
                                ??? [3]            100.0%
---------------------------------------------------------
                                run [2]             50.0%
 [3] 4254(100.0%)    0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                                profile-thunk16 [1] 50.0%
                                loop [4]            50.0%
---------------------------------------------------------
                                ??? [3]            100.0%
 [4] 4254(100.0%)    0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:193:2
                                make-exacts* [7]    48.2%
                                loop [5]            44.9%
                                for-loop [6]         7.0%
---------------------------------------------------------
                                loop [4]           100.0%
 [5] 1908(44.9%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:151:2
                                loop [8]            77.0%
                                make-exacts* [7]    23.0%
---------------------------------------------------------
                                loop [4]           100.0%
 [6]  296(7.0%)      0(0.0%)  for-loop ...s/herbie/develop/src/points.rkt:200:24
                                for-loop [9]       100.0%
---------------------------------------------------------
                                loop [5]            17.6%
                                loop [4]            82.4%
 [7] 2488(58.5%)     0(0.0%)  make-exacts* ...erbie/develop/src/points.rkt:138:0
                                loop [12]           57.6%
                                map [10]            42.4%
---------------------------------------------------------
                                loop [5]           100.0%
 [8] 1470(34.6%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:141:4
                                map [10]           100.0%
---------------------------------------------------------
                                for-loop [6]       100.0%
 [9]  296(7.0%)      0(0.0%)  for-loop ...s/herbie/develop/src/points.rkt:201:26
                                ??? [11]           100.0%
---------------------------------------------------------
                                make-exacts* [7]    41.8%
                                loop [8]            58.2%
[10] 2524(59.3%)     0(0.0%)  map ...acket/collects/racket/private/map.rkt:20:13
                                loop [12]          100.0%
---------------------------------------------------------
                                for-loop [9]       100.0%
[11]  296(7.0%)    296(7.0%)  ??? ...tract/private/arrow-higher-order.rkt:342:33
---------------------------------------------------------
                                make-exacts* [7]     0.0%
                                map [10]             0.7%
                                loop [12]           99.3%
[12] 3958(93.0%)     0(0.0%)  loop ...cket/collects/racket/private/map.rkt:25:19
                                loop [12]           99.3%
                                ->flonum [14]        0.5%
                                ??? [13]             0.2%
---------------------------------------------------------
                                loop [12]          100.0%
[13] 3552(83.5%)     0(0.0%)  ??? ...tlies/herbie/develop/src/programs.rkt:155:4
                                ??? [15]            80.3%
                                ??? [16]            19.7%
---------------------------------------------------------
                                loop [12]          100.0%
[14]  406(9.5%)    406(9.5%)  ->flonum ...s/herbie/develop/src/programs.rkt:37:0
---------------------------------------------------------
                                ??? [13]           100.0%
[15] 2854(67.1%)   334(7.9%)  ??? ...contract/private/../../private/kw.rkt:761:9
                                real->bigfloat [17] 88.3%
---------------------------------------------------------
                                ??? [13]           100.0%
[16]  698(16.4%)     0(0.0%)  ??? ...acket/collects/racket/private/kw.rkt:444:14
                                ??? [18]           100.0%
---------------------------------------------------------
                                ??? [15]           100.0%
[17] 2520(59.2%)  1888(44.4%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
                                ??? [20]            25.1%
---------------------------------------------------------
                                ??? [16]           100.0%
[18]  698(16.4%)     0(0.0%)  ??? ...-racket/utils/simple-result-arrow.rkt:39:12
                                bfatan2 [19]       100.0%
---------------------------------------------------------
                                ??? [18]           100.0%
[19]  698(16.4%)   360(8.5%)  bfatan2 ...ib/math/private/bigfloat/mpfr.rkt:819:4
                                ??? [20]            48.4%
---------------------------------------------------------
                                bfatan2 [19]        34.8%
                                real->bigfloat [17] 65.2%
[20]  970(22.8%)   970(22.8%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4
---------------------------------------------------------