Profiling results
-----------------
  Total cpu time observed: 1236ms (out of 1724ms)
  Number of samples taken: 4 (once every 309ms)

=========================================================
                               Caller
 Idx   Total       Self      Name+src              Local%
       ms(pct)     ms(pct)     Callee
=========================================================
                               ??? [3]             100.0%
 [1] 1236(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] 1236(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] 1236(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] 1236(100.0%)   0(0.0%)  run-improve43 ...nal-posits/src/mainloop.rkt:340:0
                               setup-prog!34 [5]   100.0%
---------------------------------------------------------
                               run-improve43 [4]   100.0%
 [5] 1236(100.0%)   0(0.0%)  setup-prog!34 ...onal-posits/src/mainloop.rkt:67:0
                               prepare-points [6]  100.0%
---------------------------------------------------------
                               setup-prog!34 [5]   100.0%
 [6] 1236(100.0%)   0(0.0%)  prepare-points ...onal-posits/src/points.rkt:166:0
                               loop [7]            100.0%
---------------------------------------------------------
                               prepare-points [6]  100.0%
 [7] 1236(100.0%)   0(0.0%)  loop ...erbie/optional-posits/src/points.rkt:143:4
                               loop [8]             50.0%
                               ??? [9]              26.7%
                               andmap [10]          23.3%
---------------------------------------------------------
                               loop [7]            100.0%
 [8]  618(50.0%)    0(0.0%)  loop ...erbie/optional-posits/src/points.rkt:102:2
                               ??? [11]            100.0%
---------------------------------------------------------
                               loop [7]            100.0%
 [9]  330(26.7%)    0(0.0%)  ??? ...herbie/optional-posits/src/points.rkt:127:2
                               ??? [15]            100.0%
---------------------------------------------------------
                               loop [7]            100.0%
[10]  288(23.3%)    0(0.0%)  andmap ...0/collects/racket/private/map.rkt:102:13
                               ordinary-value? [12]100.0%
---------------------------------------------------------
                               loop [8]            100.0%
[11]  618(50.0%)    0(0.0%)  ??? ...erbie/optional-posits/src/programs.rkt:99:2
                               ??? [13]            100.0%
---------------------------------------------------------
                               andmap [10]         100.0%
[12]  288(23.3%)    0(0.0%)  ordinary-value? ...ional-posits/src/float.rkt:80:0
                               special-value? [14] 100.0%
---------------------------------------------------------
                               ??? [11]            100.0%
[13]  618(50.0%)    0(0.0%)  ??? ...t-7.0/collects/racket/private/kw.rkt:592:14
                               ??? [15]            100.0%
---------------------------------------------------------
                               ordinary-value? [12]100.0%
[14]  288(23.3%)    0(0.0%)  special-value? ...tional-posits/src/float.rkt:76:0
                               for-loop [16]       100.0%
---------------------------------------------------------
                               ??? [9]              34.8%
                               ??? [13]             65.2%
[15]  948(76.7%)  330(26.7%) ??? ...tract/private/arrow-higher-order.rkt:361:33
                               ival-add [17]        34.8%
                               ival-sub [18]        30.4%
---------------------------------------------------------
                               special-value? [14] 100.0%
[16]  288(23.3%)  288(23.3%) for-loop ...bie/optional-posits/src/float.rkt:17:3
---------------------------------------------------------
                               ??? [15]            100.0%
[17]  330(26.7%)  330(26.7%) ival-add ...tional-posits/src/biginterval.rkt:94:0
---------------------------------------------------------
                               ??? [15]            100.0%
[18]  288(23.3%)  288(23.3%) ival-sub ...ional-posits/src/biginterval.rkt:100:0
---------------------------------------------------------