Profiling results
-----------------
  Total cpu time observed: 1626ms (out of 1848ms)
  Number of samples taken: 5 (once every 325ms)

========================================================
                               Caller
 Idx   Total       Self      Name+src             Local%
       ms(pct)     ms(pct)     Callee
========================================================
                               ??? [3]            100.0%
 [1] 1626(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] 1626(100.0%)   0(0.0%)  run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2
                               ??? [3]            100.0%
--------------------------------------------------------
                               run [2]             50.0%
 [3] 1626(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1] 50.0%
                               run-improve43 [4]   50.0%
--------------------------------------------------------
                               ??? [3]            100.0%
 [4] 1626(100.0%)   0(0.0%)  run-improve43 ...us-cleanup/src/mainloop.rkt:339:0
                               setup-prog!34 [5]  100.0%
--------------------------------------------------------
                               run-improve43 [4]  100.0%
 [5] 1626(100.0%)   0(0.0%)  setup-prog!34 ...ous-cleanup/src/mainloop.rkt:67:0
                               prepare-points [6] 100.0%
--------------------------------------------------------
                               setup-prog!34 [5]  100.0%
 [6] 1626(100.0%)   0(0.0%)  prepare-points ...ous-cleanup/src/points.rkt:166:0
                               loop [7]           100.0%
--------------------------------------------------------
                               prepare-points [6] 100.0%
 [7] 1626(100.0%)   0(0.0%)  loop ...erbie/various-cleanup/src/points.rkt:143:4
                               loop [8]            79.0%
                               ??? [9]             21.0%
--------------------------------------------------------
                               loop [7]           100.0%
 [8] 1284(79.0%)    0(0.0%)  loop ...erbie/various-cleanup/src/points.rkt:102:2
                               ??? [10]           100.0%
--------------------------------------------------------
                               loop [7]           100.0%
 [9]  342(21.0%)    0(0.0%)  ??? ...herbie/various-cleanup/src/points.rkt:127:2
                               loop [11]          100.0%
--------------------------------------------------------
                               loop [8]           100.0%
[10] 1284(79.0%)    0(0.0%)  ??? ...erbie/various-cleanup/src/programs.rkt:99:2
                               ??? [12]           100.0%
--------------------------------------------------------
                               ??? [9]            100.0%
[11]  342(21.0%)  342(21.0%) loop ...-7.0/collects/racket/private/map.rkt:40:19
--------------------------------------------------------
                               ??? [10]           100.0%
[12] 1284(79.0%)    0(0.0%)  ??? ...t-7.0/collects/racket/private/kw.rkt:592:14
                               ??? [13]            53.0%
                               ??? [14]            47.0%
--------------------------------------------------------
                               ??? [12]           100.0%
[13]  680(41.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:361:33
                               ival-add [16]       55.3%
                               ival-sub [17]       44.7%
--------------------------------------------------------
                               ??? [12]           100.0%
[14]  604(37.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:357:33
                               ival-mult [15]     100.0%
--------------------------------------------------------
                               ??? [14]           100.0%
[15]  604(37.1%)    0(0.0%)  ival-mult ...ous-cleanup/src/biginterval.rkt:112:0
                               bfadd [18]         100.0%
--------------------------------------------------------
                               ??? [13]           100.0%
[16]  376(23.1%)    0(0.0%)  ival-add ...rious-cleanup/src/biginterval.rkt:94:0
                               bfadd [18]         100.0%
--------------------------------------------------------
                               ??? [13]           100.0%
[17]  304(18.7%)    0(0.0%)  ival-sub ...ious-cleanup/src/biginterval.rkt:100:0
                               bfadd [18]         100.0%
--------------------------------------------------------
                               ival-sub [17]       23.7%
                               ival-add [16]       29.3%
                               ival-mult [15]      47.0%
[18] 1284(79.0%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:821:4
                               ??? [19]            76.3%
                               new-mpfr [20]       23.7%
--------------------------------------------------------
                               bfadd [18]         100.0%
[19]  980(60.3%)  980(60.3%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4
--------------------------------------------------------
                               bfadd [18]         100.0%
[20]  304(18.7%)  304(18.7%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
--------------------------------------------------------