Profiling results
-----------------
  Total cpu time observed: 1642ms (out of 1828ms)
  Number of samples taken: 9 (once every 182ms)

========================================================
                               Caller
 Idx   Total       Self      Name+src             Local%
       ms(pct)     ms(pct)     Callee
========================================================
                               ??? [3]            100.0%
 [1] 1642(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [2]            100.0%
--------------------------------------------------------
                               profile-thunk16 [1]100.0%
 [2] 1642(100.0%)   0(0.0%)  run ...racket/share/pkgs/profile-lib/main.rkt:39:2
                               ??? [3]            100.0%
--------------------------------------------------------
                               run [2]             50.0%
 [3] 1642(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1] 50.0%
                               prepare-points [4]  44.3%
                               run-improve39 [5]    5.7%
--------------------------------------------------------
                               ??? [3]            100.0%
 [4] 1454(88.6%)    0(0.0%)  prepare-points ...bie/develop/src/points.rkt:156:0
                               loop [6]            37.8%
                               loop [8]            37.4%
                               make-exacts* [9]    24.8%
--------------------------------------------------------
                               ??? [3]            100.0%
 [5]  188(11.4%)    0(0.0%)  run-improve39 ...ie/develop/src/mainloop.rkt:286:0
                               setup-prog!32 [7]  100.0%
--------------------------------------------------------
                               prepare-points [4] 100.0%
 [6]  550(33.5%)    0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:124:2
                               loop [8]            68.0%
                               make-exacts* [9]    32.0%
--------------------------------------------------------
                               run-improve39 [5]  100.0%
 [7]  188(11.4%)    0(0.0%)  setup-prog!32 ...bie/develop/src/mainloop.rkt:63:0
                               ??? [10]           100.0%
--------------------------------------------------------
                               loop [6]            40.7%
                               prepare-points [4]  59.3%
 [8]  918(55.9%)    0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:107:4
                               loop [11]          100.0%
--------------------------------------------------------
                               loop [6]            32.8%
                               prepare-points [4]  67.2%
 [9]  536(32.6%)    0(0.0%)  make-exacts* ...erbie/develop/src/points.rkt:104:0
                               loop [11]          100.0%
--------------------------------------------------------
                               setup-prog!32 [7]  100.0%
[10]  188(11.4%)    0(0.0%)  ??? ...contract/private/arrow-val-first.rkt:388:18
                               make-alt-table [12]100.0%
--------------------------------------------------------
                               loop [8]             0.4%
                               make-exacts* [9]     1.4%
                               loop [11]           98.2%
[11] 1454(88.6%)    0(0.0%)  loop ...cket/collects/racket/private/map.rkt:40:19
                               loop [11]           98.2%
                               ??? [13]             1.8%
--------------------------------------------------------
                               ??? [10]           100.0%
[12]  188(11.4%)    0(0.0%)  make-alt-table ...elop/src/core/alt-table.rkt:32:0
                               in-parallel [14]   100.0%
--------------------------------------------------------
                               loop [11]          100.0%
[13] 1454(88.6%)  170(10.4%) ??? ...tlies/herbie/develop/src/programs.rkt:129:2
                               bf [15]             51.0%
                               ??? [16]            37.3%
--------------------------------------------------------
                               make-alt-table [12]100.0%
[14]  188(11.4%)  188(11.4%) in-parallel ...lects/racket/private/for.rkt:1198:2
--------------------------------------------------------
                               ??? [13]           100.0%
[15]  742(45.2%)  184(11.2%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2
                               new-mpfr [19]       75.2%
--------------------------------------------------------
                               ??? [13]           100.0%
[16]  542(33.0%)  190(11.6%) ??? ...acket/collects/racket/private/kw.rkt:592:14
                               ??? [17]            64.9%
--------------------------------------------------------
                               ??? [16]           100.0%
[17]  352(21.4%)  170(10.4%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12
                               bfsub [18]          51.7%
--------------------------------------------------------
                               ??? [17]           100.0%
[18]  182(11.1%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:821:4
                               new-mpfr [19]      100.0%
--------------------------------------------------------
                               bfsub [18]          24.6%
                               bf [15]             75.4%
[19]  740(45.1%)  740(45.1%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
--------------------------------------------------------