Profiling results
-----------------
  Total cpu time observed: 6796ms (out of 7308ms)
  Number of samples taken: 13 (once every 523ms)

=========================================================
                                Caller
 Idx   Total        Self      Name+src             Local%
       ms(pct)      ms(pct)     Callee
=========================================================
                                ??? [3]            100.0%
 [1] 6796(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] 6796(100.0%)    0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:39:2
                                ??? [3]            100.0%
---------------------------------------------------------
                                run [2]             50.0%
 [3] 6796(100.0%)    0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                                profile-thunk16 [1] 50.0%
                                loop [5]            44.8%
                                run-improve50 [4]    5.2%
---------------------------------------------------------
                                ??? [3]            100.0%
 [4]  700(10.3%)     0(0.0%)  run-improve50 ...ie/develop/src/mainloop.rkt:234:0
                                for-loop [6]        50.3%
                                loop [5]            49.7%
---------------------------------------------------------
                                run-improve50 [4]    5.4%
                                ??? [3]             94.6%
 [5] 6444(94.8%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:205:2
                                make-exacts* [8]    54.6%
                                loop [7]            33.2%
                                loop [9]            12.2%
---------------------------------------------------------
                                run-improve50 [4]  100.0%
 [6]  352(5.2%)    352(5.2%)  for-loop ...herbie/develop/src/mainloop.rkt:249:10
---------------------------------------------------------
                                loop [5]           100.0%
 [7] 2138(31.5%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:158:2
                                make-exacts* [8]    66.4%
                                loop [9]            33.6%
---------------------------------------------------------
                                loop [7]            28.8%
                                loop [5]            71.2%
 [8] 4938(72.7%)     0(0.0%)  make-exacts* ...erbie/develop/src/points.rkt:138:0
                                loop [10]           93.0%
                                eval-prog [11]       7.0%
---------------------------------------------------------
                                loop [7]            47.7%
                                loop [5]            52.3%
 [9] 1506(22.2%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:141:4
                                loop [10]          100.0%
---------------------------------------------------------
                                loop [9]             0.1%
                                make-exacts* [8]     4.0%
                                loop [10]           96.0%
[10] 6096(89.7%)  1418(20.9%) loop ...cket/collects/racket/private/map.rkt:25:19
                                loop [10]           96.0%
                                ??? [12]             2.9%
                                ??? [13]             0.0%
---------------------------------------------------------
                                make-exacts* [8]   100.0%
[11]  348(5.1%)    348(5.1%)  eval-prog ...herbie/develop/src/programs.rkt:148:0
---------------------------------------------------------
                                loop [10]          100.0%
[12] 3506(51.6%)   376(5.5%)  ??? ...tlies/herbie/develop/src/programs.rkt:154:4
                                ??? [14]            79.6%
                                ??? [16]             9.6%
---------------------------------------------------------
                                loop [10]          100.0%
[13] 1172(17.2%)     0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:342:33
                                ->flonum [15]      100.0%
---------------------------------------------------------
                                ??? [12]           100.0%
[14] 2792(41.1%)     0(0.0%)  ??? ...contract/private/../../private/kw.rkt:761:9
                                real->bigfloat [17]100.0%
---------------------------------------------------------
                                ??? [13]           100.0%
[15] 1172(17.2%)   412(6.1%)  ->flonum ...s/racket/private/norm-define.rkt:53:83
                                ??? [18]            64.8%
---------------------------------------------------------
                                ??? [12]           100.0%
[16]  338(5.0%)      0(0.0%)  ??? ...acket/collects/racket/private/kw.rkt:444:14
                                for-loop [19]      100.0%
---------------------------------------------------------
                                ??? [14]           100.0%
[17] 2792(41.1%)  1810(26.6%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
                                ??? [20]            35.2%
---------------------------------------------------------
                                ->flonum [15]      100.0%
[18]  760(11.2%)     0(0.0%)  ??? ...racket/collects/racket/private/kw.rkt:761:9
                                ??? [21]           100.0%
---------------------------------------------------------
                                ??? [16]           100.0%
[19]  338(5.0%)      0(0.0%)  for-loop ...ie/develop/src/syntax/syntax.rkt:528:2
                                bf= [22]           100.0%
---------------------------------------------------------
                                real->bigfloat [17]100.0%
[20]  982(14.4%)   982(14.4%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4
---------------------------------------------------------
                                ??? [18]           100.0%
[21]  760(11.2%)   760(11.2%) ??? ...s/racket/contract/private/arr-i.rkt:1233:27
---------------------------------------------------------
                                for-loop [19]      100.0%
[22]  338(5.0%)      0(0.0%)  bf= ...th/private/bigfloat/bigfloat-mpfr.rkt:127:4
                                ??? [23]           100.0%
---------------------------------------------------------
                                bf= [22]           100.0%
[23]  338(5.0%)    338(5.0%)  ??? ...tract/private/arrow-higher-order.rkt:346:33
---------------------------------------------------------