Profiling results
-----------------
  Total cpu time observed: 328ms (out of 680ms)
  Number of samples taken: 2 (once every 164ms)

=============================================================
                              Caller
 Idx  Total       Self      Name+src                   Local%
      ms(pct)     ms(pct)     Callee
=============================================================
                              ??? [3]                  100.0%
 [1] 328(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] 328(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] 328(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] 328(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] 328(100.0%)   0(0.0%)  prepare-points ...ous-cleanup/src/points.rkt:146:0
                              loop [6]                 100.0%
-------------------------------------------------------------
                              prepare-points [5]       100.0%
 [6] 328(100.0%)   0(0.0%)  loop ...erbie/various-cleanup/src/points.rkt:122:4
                              ??? [7]                   50.0%
                              loop [8]                  50.0%
-------------------------------------------------------------
                              loop [6]                 100.0%
 [7] 164(50.0%)    0(0.0%)  ??? ...herbie/various-cleanup/src/points.rkt:106:2
                              ??? [9]                  100.0%
-------------------------------------------------------------
                              loop [6]                 100.0%
 [8] 164(50.0%)    0(0.0%)  loop ...herbie/various-cleanup/src/points.rkt:81:2
                              ??? [10]                 100.0%
-------------------------------------------------------------
                              ??? [7]                  100.0%
 [9] 164(50.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:357:33
                              sample-multi-bounded [11]100.0%
-------------------------------------------------------------
                              loop [8]                 100.0%
[10] 164(50.0%)    0(0.0%)  ??? ...rbie/various-cleanup/src/programs.rkt:108:2
                              ??? [12]                 100.0%
-------------------------------------------------------------
                              ??? [9]                  100.0%
[11] 164(50.0%)  164(50.0%) sample-multi-bounded ...leanup/src/points.rkt:15:0
-------------------------------------------------------------
                              ??? [10]                 100.0%
[12] 164(50.0%)    0(0.0%)  ??? ...t-7.0/collects/racket/private/kw.rkt:592:14
                              ??? [13]                 100.0%
-------------------------------------------------------------
                              ??? [12]                 100.0%
[13] 164(50.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:361:33
                              ival-sin [14]            100.0%
-------------------------------------------------------------
                              ??? [13]                 100.0%
[14] 164(50.0%)  164(50.0%) ival-sin ...ious-cleanup/src/biginterval.rkt:292:0
-------------------------------------------------------------