Profiling results
-----------------
  Total cpu time observed: 1282ms (out of 1448ms)
  Number of samples taken: 7 (once every 183ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1282(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1282(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] 1282(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] 1282(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   84.4%
                               oracle-error [6]               15.6%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1082(84.4%)    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]  200(15.6%)    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] 1082(84.4%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:140:4
                               loop [9]                       65.8%
                               ??? [10]                       34.2%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  200(15.6%)  200(15.6%) for-loop ...tection-both-ends/src/points.rkt:186:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  712(55.5%)  174(13.6%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [11]                       75.6%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  370(28.9%)  184(14.4%) ??? ...ow-detection-both-ends/src/points.rkt:121:6
                               sample-multi-bounded [12]      50.3%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  538(42.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [13]                 100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  186(14.5%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [14]            100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[13]  538(42.0%)    0(0.0%)  ival-add ...on-both-ends/src/biginterval.rkt:186:0
                               eplinear [15]                 100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [12]     100.0%
[14]  186(14.5%)  186(14.5%) random-ranges ...on-both-ends/src/common.rkt:164:0
-------------------------------------------------------------------
                               ival-add [13]                 100.0%
[15]  538(42.0%)    0(0.0%)  eplinear ...on-both-ends/src/biginterval.rkt:180:0
                               bfadd [16]                    100.0%
-------------------------------------------------------------------
                               eplinear [15]                 100.0%
[16]  538(42.0%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [17]                      100.0%
-------------------------------------------------------------------
                               bfadd [16]                    100.0%
[17]  538(42.0%)  538(42.0%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------