Profiling results
-----------------
  Total cpu time observed: 1592ms (out of 1856ms)
  Number of samples taken: 8 (once every 199ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1592(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1592(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] 1592(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] 1592(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   86.9%
                               oracle-error [6]               13.1%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1384(86.9%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:129:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  208(13.1%)    0(0.0%)  oracle-error ...ion-both-ends/src/points.rkt:186:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1384(86.9%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:141:4
                               loop [9]                       57.4%
                               ??? [10]                       42.6%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  208(13.1%)  208(13.1%) for-loop ...tection-both-ends/src/points.rkt:187:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  794(49.9%)  200(12.6%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               real->precision [12]           49.6%
                               ??? [13]                       25.2%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  590(37.1%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:122:6
                               sample-multi-bounded [11]     100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[11]  590(37.1%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [14]            100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  394(24.7%)    0(0.0%)  real->precision ...oth-ends/src/programs.rkt:93:11
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  200(12.6%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [16]                 100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [11]     100.0%
[14]  590(37.1%)  192(12.1%) random-ranges ...on-both-ends/src/common.rkt:164:0
                               build--> [18]                  33.9%
                               cons/c [20]                    33.6%
-------------------------------------------------------------------
                               real->precision [12]          100.0%
[15]  394(24.7%)  192(12.1%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [17]                        51.3%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  200(12.6%)    0(0.0%)  ival-sub ...on-both-ends/src/biginterval.rkt:178:0
                               e-compute [19]                100.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[17]  202(12.7%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [21]                 100.0%
-------------------------------------------------------------------
                               random-ranges [14]            100.0%
[18]  200(12.6%)  200(12.6%) build--> ...act/private/arrow-val-first.rkt:1214:0
-------------------------------------------------------------------
                               ival-sub [16]                 100.0%
[19]  200(12.6%)    0(0.0%)  e-compute ...n-both-ends/src/biginterval.rkt:142:0
                               bfsub [22]                    100.0%
-------------------------------------------------------------------
                               random-ranges [14]            100.0%
[20]  198(12.4%)  198(12.4%) cons/c .../racket/contract/private/guts.rkt:500:15
-------------------------------------------------------------------
                               bf [17]                       100.0%
[21]  202(12.7%)  202(12.7%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               e-compute [19]                100.0%
[22]  200(12.6%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [23]                      100.0%
-------------------------------------------------------------------
                               bfsub [22]                    100.0%
[23]  200(12.6%)  200(12.6%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------