Profiling results
-----------------
  Total cpu time observed: 2272ms (out of 2444ms)
  Number of samples taken: 10 (once every 227ms)

========================================================
                               Caller
 Idx   Total       Self      Name+src             Local%
       ms(pct)     ms(pct)     Callee
========================================================
                               ??? [3]            100.0%
 [1] 2272(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] 2272(100.0%)   0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:39:2
                               ??? [3]            100.0%
--------------------------------------------------------
                               run [2]             50.0%
 [3] 2272(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] 2272(100.0%)   0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:159:2
                               make-exacts* [7]    66.1%
                               loop [5]            27.0%
                               for-loop [6]         6.9%
--------------------------------------------------------
                               loop [4]           100.0%
 [5]  614(27.0%)    0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:119:2
                               loop [8]            50.2%
                               make-exacts* [7]    49.8%
--------------------------------------------------------
                               loop [4]           100.0%
 [6]  156(6.9%)     0(0.0%)  for-loop ...s/herbie/develop/src/points.rkt:166:24
                               for-loop [9]       100.0%
--------------------------------------------------------
                               loop [5]            16.9%
                               loop [4]            83.1%
 [7] 1808(79.6%)    0(0.0%)  make-exacts* ...erbie/develop/src/points.rkt:106:0
                               loop [11]           80.2%
                               map [10]            19.8%
--------------------------------------------------------
                               loop [5]           100.0%
 [8]  308(13.6%)    0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:109:4
                               map [10]           100.0%
--------------------------------------------------------
                               for-loop [6]       100.0%
 [9]  156(6.9%)   156(6.9%)  for-loop ...s/herbie/develop/src/points.rkt:167:26
--------------------------------------------------------
                               loop [8]            46.2%
                               make-exacts* [7]    53.8%
[10]  666(29.3%)    0(0.0%)  map ...acket/collects/racket/private/map.rkt:20:13
                               loop [11]          100.0%
--------------------------------------------------------
                               make-exacts* [7]     0.1%
                               map [10]             0.1%
                               loop [11]           99.8%
[11] 2116(93.1%)    0(0.0%)  loop ...cket/collects/racket/private/map.rkt:25:19
                               loop [11]           99.8%
                               ??? [12]             0.2%
--------------------------------------------------------
                               loop [11]          100.0%
[12] 2116(93.1%)    0(0.0%)  ??? ...tlies/herbie/develop/src/programs.rkt:152:4
                               ??? [13]            62.7%
                               ??? [14]            37.3%
--------------------------------------------------------
                               ??? [12]           100.0%
[13] 1326(58.4%)  178(7.8%)  ??? ...acket/collects/racket/private/kw.rkt:444:14
                               ??? [15]            86.6%
--------------------------------------------------------
                               ??? [12]           100.0%
[14]  790(34.8%)    0(0.0%)  ??? ...contract/private/../../private/kw.rkt:761:9
                               real->bigfloat [16]100.0%
--------------------------------------------------------
                               ??? [13]           100.0%
[15] 1148(50.5%)  356(15.7%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12
                               bfsub [17]          69.0%
--------------------------------------------------------
                               ??? [14]           100.0%
[16]  790(34.8%)  790(34.8%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
--------------------------------------------------------
                               ??? [15]           100.0%
[17]  792(34.9%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:819:4
                               ??? [18]           100.0%
--------------------------------------------------------
                               bfsub [17]         100.0%
[18]  792(34.9%)  792(34.9%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4
--------------------------------------------------------