Profiling results
-----------------
  Total cpu time observed: 1098ms (out of 1340ms)
  Number of samples taken: 6 (once every 183ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1098(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1098(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] 1098(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] 1098(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   83.2%
                               oracle-error [6]               16.8%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  914(83.2%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:132:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  184(16.8%)    0(0.0%)  oracle-error ...ion-both-ends/src/points.rkt:189:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  914(83.2%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:144:4
                               loop [9]                       80.1%
                               ??? [11]                       19.9%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  184(16.8%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:190:2
                               ??? [10]                      100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  732(66.7%)  186(16.9%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [12]                       49.7%
                               ??? [13]                       24.9%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[10]  184(16.8%)  184(16.8%) ??? ...7.5/collects/racket/private/for.rkt:1236:14
-------------------------------------------------------------------
                               loop [7]                      100.0%
[11]  182(16.6%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:125:6
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  364(33.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [15]                 100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  182(16.6%)  182(16.6%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  182(16.6%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [16]            100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  364(33.2%)    0(0.0%)  ival-sub ...on-both-ends/src/biginterval.rkt:207:0
                               e-compute [17]                100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [14]     100.0%
[16]  182(16.6%)    0(0.0%)  random-ranges ...on-both-ends/src/common.rkt:164:0
                               cons/c [18]                   100.0%
-------------------------------------------------------------------
                               ival-sub [15]                 100.0%
[17]  364(33.2%)  184(16.8%) e-compute ...n-both-ends/src/biginterval.rkt:160:0
                               bfsub [20]                     49.5%
-------------------------------------------------------------------
                               random-ranges [16]            100.0%
[18]  182(16.6%)    0(0.0%)  cons/c .../racket/contract/private/guts.rkt:500:15
                               coerce-contract [19]          100.0%
-------------------------------------------------------------------
                               cons/c [18]                   100.0%
[19]  182(16.6%)    0(0.0%)  coerce-contract ...contract/private/guts.rkt:307:0
                               coerce-contract/f [21]        100.0%
-------------------------------------------------------------------
                               e-compute [17]                100.0%
[20]  180(16.4%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [22]                 100.0%
-------------------------------------------------------------------
                               coerce-contract [19]          100.0%
[21]  182(16.6%)  182(16.6%) coerce-contract/f ...ntract/private/guts.rkt:372:0
-------------------------------------------------------------------
                               bfsub [20]                    100.0%
[22]  180(16.4%)  180(16.4%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------