Profiling results
-----------------
  Total cpu time observed: 1680ms (out of 1788ms)
  Number of samples taken: 8 (once every 210ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1680(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [3]           100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [2]  204(12.1%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:203:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1680(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  204(12.1%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:205:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1680(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               for-loop [4]                    6.1%
                               run [5]                        93.9%
 [6] 1680(100.0%) 204(12.1%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   76.0%
                               eval-errors [8]                11.9%
                               errors [2]                      6.1%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7] 1276(76.0%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:133:0
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  200(11.9%)    0(0.0%)  eval-errors ...tion-both-ends/src/points.rkt:181:0
                               for-loop [10]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [9] 1276(76.0%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:145:4
                               loop [11]                      50.9%
                               ??? [12]                       49.1%
-------------------------------------------------------------------
                               eval-errors [8]               100.0%
[10]  200(11.9%)  200(11.9%) for-loop ...tection-both-ends/src/points.rkt:183:2
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  650(38.7%)    0(0.0%)  loop ...ow-detection-both-ends/src/points.rkt:81:2
                               real->precision [14]           69.2%
                               ??? [15]                       30.8%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  626(37.3%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:126:6
                               sample-multi-bounded [13]     100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[13]  626(37.3%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               for-loop [16]                  68.1%
                               random-ranges [17]             31.9%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[14]  450(26.8%)    0(0.0%)  real->precision ...oth-ends/src/programs.rkt:94:11
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[15]  200(11.9%)  200(11.9%) ??? ...tract/private/arrow-higher-order.rkt:379:33
-------------------------------------------------------------------
                               sample-multi-bounded [13]     100.0%
[16]  426(25.4%)  226(13.5%) for-loop ...etection-both-ends/src/points.rkt:20:4
                               ??? [18]                       46.9%
-------------------------------------------------------------------
                               sample-multi-bounded [13]     100.0%
[17]  200(11.9%)    0(0.0%)  random-ranges ...on-both-ends/src/common.rkt:164:0
                               cons/c [19]                   100.0%
-------------------------------------------------------------------
                               for-loop [16]                  30.8%
                               real->precision [14]           69.2%
[18]  650(38.7%)  200(11.9%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [20]                        69.2%
-------------------------------------------------------------------
                               random-ranges [17]            100.0%
[19]  200(11.9%)    0(0.0%)  cons/c .../racket/contract/private/guts.rkt:500:15
                               coerce-contract [21]          100.0%
-------------------------------------------------------------------
                               ??? [18]                      100.0%
[20]  450(26.8%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               ??? [22]                      100.0%
-------------------------------------------------------------------
                               cons/c [19]                   100.0%
[21]  200(11.9%)    0(0.0%)  coerce-contract ...contract/private/guts.rkt:307:0
                               coerce-contract/f [23]        100.0%
-------------------------------------------------------------------
                               bf [20]                       100.0%
[22]  450(26.8%)  450(26.8%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               coerce-contract [21]          100.0%
[23]  200(11.9%)    0(0.0%)  coerce-contract/f ...ntract/private/guts.rkt:372:0
                               coerce-simple-value [24]      100.0%
-------------------------------------------------------------------
                               coerce-contract/f [23]        100.0%
[24]  200(11.9%)  200(11.9%) coerce-simple-value ...ract/private/guts.rkt:385:0
-------------------------------------------------------------------