Profiling results
-----------------
  Total cpu time observed: 1406ms (out of 1504ms)
  Number of samples taken: 7 (once every 201ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1406(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1406(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [3]                       100.0%
-------------------------------------------------------------------
                               profile-thunk16 [2]           100.0%
 [3] 1406(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [4]100.0%
-------------------------------------------------------------------
                               run [3]                       100.0%
 [4] 1406(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   71.3%
                               errors [6]                     14.5%
                               eval-errors [7]                14.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1002(71.3%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:129:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  204(14.5%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:199:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  200(14.2%)    0(0.0%)  eval-errors ...tion-both-ends/src/points.rkt:177:0
                               for-loop [10]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8] 1002(71.3%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:141:4
                               loop [11]                      60.1%
                               ??? [12]                       39.9%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [9]  204(14.5%)  204(14.5%) for-loop ...tection-both-ends/src/points.rkt:201:2
-------------------------------------------------------------------
                               eval-errors [7]               100.0%
[10]  200(14.2%)  200(14.2%) for-loop ...tection-both-ends/src/points.rkt:179:2
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  602(42.8%)  202(14.4%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [13]                       66.4%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[12]  400(28.4%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:122:6
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[13]  400(28.4%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-div [15]                 100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[14]  400(28.4%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [16]            100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[15]  400(28.4%)    0(0.0%)  ival-div ...on-both-ends/src/biginterval.rkt:253:0
                               e-compute [17]                100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [14]     100.0%
[16]  400(28.4%)  200(14.2%) random-ranges ...on-both-ends/src/common.rkt:164:0
                               build--> [18]                  50.0%
-------------------------------------------------------------------
                               ival-div [15]                 100.0%
[17]  400(28.4%)    0(0.0%)  e-compute ...n-both-ends/src/biginterval.rkt:142:0
                               bfdiv [19]                    100.0%
-------------------------------------------------------------------
                               random-ranges [16]            100.0%
[18]  200(14.2%)    0(0.0%)  build--> ...act/private/arrow-val-first.rkt:1214:0
                               coerce-contract [20]          100.0%
-------------------------------------------------------------------
                               e-compute [17]                100.0%
[19]  400(28.4%)    0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [21]                      100.0%
-------------------------------------------------------------------
                               build--> [18]                 100.0%
[20]  200(14.2%)    0(0.0%)  coerce-contract ...contract/private/guts.rkt:307:0
                               coerce-contract/f [22]        100.0%
-------------------------------------------------------------------
                               bfdiv [19]                    100.0%
[21]  400(28.4%)  400(28.4%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               coerce-contract [20]          100.0%
[22]  200(14.2%)  200(14.2%) coerce-contract/f ...ntract/private/guts.rkt:372:0
-------------------------------------------------------------------