Profiling results
-----------------
  Total cpu time observed: 3728ms (out of 4016ms)
  Number of samples taken: 10 (once every 373ms)

=========================================================
                                Caller
 Idx   Total        Self      Name+src             Local%
       ms(pct)      ms(pct)     Callee
=========================================================
                                ??? [3]            100.0%
 [1] 3378(90.6%)     0(0.0%)  profile-thunk16 ...t/pkgs/profile-lib/main.rkt:9:0
                                run [2]            100.0%
---------------------------------------------------------
                                profile-thunk16 [1] 90.6%
 [2] 3728(100.0%)    0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:39:2
                                ??? [3]            100.0%
---------------------------------------------------------
                                run [2]             54.7%
 [3] 3728(100.0%)    0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                                loop [5]            49.3%
                                profile-thunk16 [1] 45.3%
                                run-improve50 [4]    5.4%
---------------------------------------------------------
                                ??? [3]            100.0%
 [4]  400(10.7%)     0(0.0%)  run-improve50 ...ie/develop/src/mainloop.rkt:234:0
                                loop [5]           100.0%
---------------------------------------------------------
                                run-improve50 [4]   10.7%
                                ??? [3]             89.3%
 [5] 3728(100.0%)    0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:205:2
                                make-exacts* [8]    39.7%
                                loop [6]            27.5%
                                loop [9]            22.0%
                                filter-points [7]   10.7%
---------------------------------------------------------
                                loop [5]           100.0%
 [6] 1026(27.5%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:158:2
                                loop [9]            65.9%
                                make-exacts* [8]    34.1%
---------------------------------------------------------
                                loop [5]           100.0%
 [7]  400(10.7%)     0(0.0%)  filter-points ...rbie/develop/src/points.rkt:171:0
                                for-loop [10]      100.0%
---------------------------------------------------------
                                loop [6]            19.1%
                                loop [5]            80.9%
 [8] 1830(49.1%)     0(0.0%)  make-exacts* ...erbie/develop/src/points.rkt:138:0
                                loop [11]          100.0%
---------------------------------------------------------
                                loop [6]            45.1%
                                loop [5]            54.9%
 [9] 1498(40.2%)     0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:141:4
                                loop [11]          100.0%
---------------------------------------------------------
                                filter-points [7]  100.0%
[10]  400(10.7%)   400(10.7%) for-loop ...es/herbie/develop/src/points.rkt:174:4
---------------------------------------------------------
                                loop [9]             0.1%
                                make-exacts* [8]     5.3%
                                loop [11]           94.6%
[11] 3328(89.3%)   332(8.9%)  loop ...cket/collects/racket/private/map.rkt:25:19
                                loop [11]           94.6%
                                ??? [12]             5.3%
---------------------------------------------------------
                                loop [11]          100.0%
[12] 2996(80.4%)     0(0.0%)  ??? ...tlies/herbie/develop/src/programs.rkt:156:4
                                ??? [13]            51.2%
                                ??? [14]            48.8%
---------------------------------------------------------
                                ??? [12]           100.0%
[13] 1534(41.1%)     0(0.0%)  ??? ...contract/private/../../private/kw.rkt:761:9
                                real->bigfloat [15]100.0%
---------------------------------------------------------
                                ??? [12]           100.0%
[14] 1462(39.2%)   742(19.9%) ??? ...acket/collects/racket/private/kw.rkt:444:14
                                for-loop [16]       26.7%
                                ??? [17]            22.6%
---------------------------------------------------------
                                ??? [13]           100.0%
[15] 1534(41.1%)  1534(41.1%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
---------------------------------------------------------
                                ??? [14]           100.0%
[16]  390(10.5%)   390(10.5%) for-loop ...ie/develop/src/syntax/syntax.rkt:531:2
---------------------------------------------------------
                                ??? [14]           100.0%
[17]  330(8.9%)    330(8.9%)  ??? ...rivate/unconstrained-domain-arrow.rkt:40:13
---------------------------------------------------------