Profiling results
-----------------
  Total cpu time observed: 870ms (out of 972ms)
  Number of samples taken: 5 (once every 174ms)

=======================================================
                              Caller
 Idx  Total       Self      Name+src             Local%
      ms(pct)     ms(pct)     Callee
=======================================================
                              ??? [3]            100.0%
 [1] 870(100.0%)   0(0.0%)  profile-thunk14 ...t/pkgs/profile-lib/main.rkt:9:0
                              run [2]            100.0%
-------------------------------------------------------
                              profile-thunk14 [1]100.0%
 [2] 870(100.0%)   0(0.0%)  run ...share/racket/pkgs/profile-lib/main.rkt:31:2
                              ??? [3]            100.0%
-------------------------------------------------------
                              run [2]             50.0%
 [3] 870(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk14 [1] 50.0%
                              loop [4]            50.0%
-------------------------------------------------------
                              ??? [3]            100.0%
 [4] 870(100.0%)   0(0.0%)  loop /home/ztatlock/herbie/src/points.rkt:122:2
                              make-exacts* [6]    58.2%
                              loop [5]            41.8%
-------------------------------------------------------
                              loop [4]           100.0%
 [5] 364(41.8%)    0(0.0%)  loop /home/ztatlock/herbie/src/points.rkt:93:2
                              make-exacts* [6]   100.0%
-------------------------------------------------------
                              loop [5]            41.8%
                              loop [4]            58.2%
 [6] 870(100.0%)   0(0.0%)  make-exacts* ...tatlock/herbie/src/points.rkt:80:0
                              loop [8]            80.2%
                              map [7]             19.8%
-------------------------------------------------------
                              make-exacts* [6]   100.0%
 [7] 172(19.8%)    0(0.0%)  map ...acket/collects/racket/private/map.rkt:21:13
                              loop [8]           100.0%
-------------------------------------------------------
                              map [7]              0.0%
                              make-exacts* [6]     0.2%
                              loop [8]            99.8%
 [8] 870(100.0%)   0(0.0%)  loop ...cket/collects/racket/private/map.rkt:26:19
                              loop [8]            99.8%
                              ??? [9]              0.2%
-------------------------------------------------------
                              loop [8]           100.0%
 [9] 870(100.0%)   0(0.0%)  ??? /home/ztatlock/herbie/src/programs.rkt:168:4
                              real->bigfloat [10] 78.9%
                              ??? [11]            21.1%
-------------------------------------------------------
                              ??? [9]            100.0%
[10] 686(78.9%)  518(59.5%) real->bigfloat .../private/bigfloat/mpfr.rkt:451:0
                              ??? [13]            24.5%
-------------------------------------------------------
                              ??? [9]            100.0%
[11] 184(21.1%)    0(0.0%)  ??? ...ects/racket/contract/private/guts.rkt:638:8
                              ??? [12]           100.0%
-------------------------------------------------------
                              ??? [11]           100.0%
[12] 184(21.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:373:33
                              ??? [14]           100.0%
-------------------------------------------------------
                              real->bigfloat [10]100.0%
[13] 168(19.3%)  168(19.3%) ??? .../share/racket/collects/ffi/unsafe.rkt:861:4
-------------------------------------------------------
                              ??? [12]           100.0%
[14] 184(21.1%)  184(21.1%) ??? ...llects/racket/contract/combinator.rkt:178:4
-------------------------------------------------------