Profiling results
-----------------
  Total cpu time observed: 1344ms (out of 1420ms)
  Number of samples taken: 5 (once every 269ms)

==============================================================
                               Caller
 Idx   Total       Self      Name+src                   Local%
       ms(pct)     ms(pct)     Callee
==============================================================
                               ??? [3]                  100.0%
 [1] 1344(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] 1344(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] 1344(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]       50.0%
                               run-improve47 [4]         50.0%
--------------------------------------------------------------
                               ??? [3]                  100.0%
 [4] 1344(100.0%)   0(0.0%)  run-improve47 ...us-cleanup/src/mainloop.rkt:342:0
                               prepare-points [5]       100.0%
--------------------------------------------------------------
                               run-improve47 [4]        100.0%
 [5] 1344(100.0%)   0(0.0%)  prepare-points ...ous-cleanup/src/points.rkt:146:0
                               loop [6]                 100.0%
--------------------------------------------------------------
                               prepare-points [5]       100.0%
 [6] 1344(100.0%)   0(0.0%)  loop ...erbie/various-cleanup/src/points.rkt:122:4
                               loop [7]                  59.1%
                               ??? [8]                   40.9%
--------------------------------------------------------------
                               loop [6]                 100.0%
 [7]  794(59.1%)    0(0.0%)  loop ...herbie/various-cleanup/src/points.rkt:81:2
                               ??? [9]                  100.0%
--------------------------------------------------------------
                               loop [6]                 100.0%
 [8]  550(40.9%)    0(0.0%)  ??? ...herbie/various-cleanup/src/points.rkt:106:2
                               ??? [10]                  50.2%
                               compose [11]              49.8%
--------------------------------------------------------------
                               loop [7]                 100.0%
 [9]  794(59.1%)    0(0.0%)  ??? ...rbie/various-cleanup/src/programs.rkt:108:2
                               ??? [12]                 100.0%
--------------------------------------------------------------
                               ??? [8]                  100.0%
[10]  276(20.5%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:357:33
                               sample-multi-bounded [13]100.0%
--------------------------------------------------------------
                               ??? [8]                  100.0%
[11]  274(20.4%)  274(20.4%) compose ...collects/racket/private/list.rkt:385:12
--------------------------------------------------------------
                               ??? [9]                  100.0%
[12]  794(59.1%)    0(0.0%)  ??? ...t-7.0/collects/racket/private/kw.rkt:592:14
                               ??? [14]                 100.0%
--------------------------------------------------------------
                               ??? [10]                 100.0%
[13]  276(20.5%)    0(0.0%)  sample-multi-bounded ...leanup/src/points.rkt:15:0
                               random-ranges [15]       100.0%
--------------------------------------------------------------
                               ??? [12]                 100.0%
[14]  794(59.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:361:33
                               ival-cos [16]             65.2%
                               ival-exp [17]             34.8%
--------------------------------------------------------------
                               sample-multi-bounded [13]100.0%
[15]  276(20.5%)  276(20.5%) random-ranges ...ious-cleanup/src/common.rkt:183:0
--------------------------------------------------------------
                               ??? [14]                 100.0%
[16]  518(38.5%)    0(0.0%)  ival-cos ...ious-cleanup/src/biginterval.rkt:275:0
                               bffloor [18]             100.0%
--------------------------------------------------------------
                               ??? [14]                 100.0%
[17]  276(20.5%)  276(20.5%) ival-exp ...ious-cleanup/src/biginterval.rkt:180:0
--------------------------------------------------------------
                               ival-cos [16]            100.0%
[18]  518(38.5%)    0(0.0%)  bffloor ...ib/math/private/bigfloat/mpfr.rkt:716:4
                               new-mpfr [19]             59.1%
                               ??? [20]                  40.9%
--------------------------------------------------------------
                               bffloor [18]             100.0%
[19]  306(22.8%)  306(22.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
--------------------------------------------------------------
                               bffloor [18]             100.0%
[20]  212(15.8%)  212(15.8%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4
--------------------------------------------------------------