Profiling results
-----------------
  Total cpu time observed: 1184ms (out of 1472ms)
  Number of samples taken: 6 (once every 197ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1184(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1184(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] 1184(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] 1184(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   83.4%
                               oracle-error [6]               16.6%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  988(83.4%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:128:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  196(16.6%)    0(0.0%)  oracle-error ...ion-both-ends/src/points.rkt:185:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  988(83.4%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:140:4
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  196(16.6%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:186:2
                               loop [10]                     100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  988(83.4%)  192(16.2%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               real->precision [11]           41.1%
                               ??? [14]                       20.4%
                               ??? [13]                       19.0%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[10]  196(16.6%)    0(0.0%)  loop (unknown source)
                               ??? [12]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  406(34.3%)    0(0.0%)  real->precision ...th-ends/src/programs.rkt:118:11
                               ??? [14]                       50.7%
                               ??? [15]                       49.3%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  196(16.6%)    0(0.0%)  ??? ...w-detection-both-ends/src/points.rkt:187:26
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  188(15.9%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [16]                 100.0%
-------------------------------------------------------------------
                               ??? [12]                       32.5%
                               loop [9]                       33.4%
                               real->precision [11]           34.1%
[14]  604(51.0%)  196(16.6%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [17]                        34.1%
                               ival-mult [18]                 33.4%
-------------------------------------------------------------------
                               real->precision [11]          100.0%
[15]  200(16.9%)    0(0.0%)  ??? ...ects/racket/contract/private/guts.rkt:770:8
                               bigvalue? [19]                100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  188(15.9%)    0(0.0%)  ival-sub ...on-both-ends/src/biginterval.rkt:193:0
                               eplinear [20]                 100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  206(17.4%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               ??? [22]                      100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[18]  202(17.1%)  202(17.1%) ival-mult ...n-both-ends/src/biginterval.rkt:210:0
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[19]  200(16.9%)  200(16.9%) bigvalue? ...n-both-ends/src/syntax/types.rkt:19:0
-------------------------------------------------------------------
                               ival-sub [16]                 100.0%
[20]  188(15.9%)    0(0.0%)  eplinear ...on-both-ends/src/biginterval.rkt:180:0
                               bfsub [21]                    100.0%
-------------------------------------------------------------------
                               eplinear [20]                 100.0%
[21]  188(15.9%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [22]                      100.0%
-------------------------------------------------------------------
                               bfsub [21]                     47.7%
                               bf [17]                        52.3%
[22]  394(33.3%)  394(33.3%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------