Profiling results
-----------------
  Total cpu time observed: 1472ms (out of 1648ms)
  Number of samples taken: 7 (once every 210ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1472(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]  408(27.7%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:203:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1472(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  408(27.7%)    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] 1472(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]                   13.9%
                               run [5]                        86.1%
 [6] 1472(100.0%) 200(13.6%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   58.7%
                               errors [2]                     13.9%
                               oracle-error [9]               13.6%
                               ??? [8]                         7.1%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  864(58.7%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:133:0
                               loop [10]                     100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  208(14.1%)  208(14.1%) ??? ...tion-both-ends/src/syntax/syntax.rkt:214:17
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [9]  200(13.6%)    0(0.0%)  oracle-error ...ion-both-ends/src/points.rkt:190:0
                               for-loop [11]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
[10]  864(58.7%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:145:4
                               loop [12]                      52.8%
                               ??? [13]                       47.2%
-------------------------------------------------------------------
                               oracle-error [9]              100.0%
[11]  200(13.6%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:191:2
                               loop [14]                     100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  456(31.0%)  240(16.3%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [15]                       47.4%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  408(27.7%)  208(14.1%) ??? ...ow-detection-both-ends/src/points.rkt:126:6
                               sample-multi-bounded [17]      49.0%
-------------------------------------------------------------------
                               for-loop [11]                 100.0%
[14]  200(13.6%)    0(0.0%)  loop (unknown source)
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               loop [12]                     100.0%
[15]  216(14.7%)  216(14.7%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               loop [14]                     100.0%
[16]  200(13.6%)    0(0.0%)  ??? ...w-detection-both-ends/src/points.rkt:192:26
                               ulp-difference [18]           100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[17]  200(13.6%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [19]            100.0%
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[18]  200(13.6%)  200(13.6%) ulp-difference ...ion-both-ends/src/float.rkt:19:0
-------------------------------------------------------------------
                               sample-multi-bounded [17]     100.0%
[19]  200(13.6%)    0(0.0%)  random-ranges ...on-both-ends/src/common.rkt:164:0
                               build--> [20]                 100.0%
-------------------------------------------------------------------
                               random-ranges [19]            100.0%
[20]  200(13.6%)    0(0.0%)  build--> ...act/private/arrow-val-first.rkt:1214:0
                               coerce-contract [21]          100.0%
-------------------------------------------------------------------
                               build--> [20]                 100.0%
[21]  200(13.6%)    0(0.0%)  coerce-contract ...contract/private/guts.rkt:307:0
                               coerce-contract/f [22]        100.0%
-------------------------------------------------------------------
                               coerce-contract [21]          100.0%
[22]  200(13.6%)    0(0.0%)  coerce-contract/f ...ntract/private/guts.rkt:372:0
                               coerce-simple-value [23]      100.0%
-------------------------------------------------------------------
                               coerce-contract/f [22]        100.0%
[23]  200(13.6%)  200(13.6%) coerce-simple-value ...ract/private/guts.rkt:385:0
-------------------------------------------------------------------