Profiling results
-----------------
  Total cpu time observed: 1068ms (out of 1240ms)
  Number of samples taken: 7 (once every 153ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1068(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1068(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] 1068(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] 1068(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   85.4%
                               oracle-error [6]               14.6%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  912(85.4%)    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]  156(14.6%)    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]  912(85.4%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:140:4
                               ??? [9]                        66.9%
                               loop [10]                      33.1%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  156(14.6%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:186:2
                               loop [11]                     100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  610(57.1%)  304(28.5%) ??? ...ow-detection-both-ends/src/points.rkt:121:6
                               sample-multi-bounded [12]      50.2%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  302(28.3%)    0(0.0%)  loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[11]  156(14.6%)    0(0.0%)  loop (unknown source)
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               ??? [9]                       100.0%
[12]  306(28.7%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [15]            100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  302(28.3%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [16]                100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[14]  156(14.6%)    0(0.0%)  ??? ...w-detection-both-ends/src/points.rkt:187:26
                               ulp-difference [17]           100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [12]     100.0%
[15]  306(28.7%)  306(28.7%) random-ranges ...on-both-ends/src/common.rkt:164:0
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  302(28.3%)  148(13.9%) ival-mult ...n-both-ends/src/biginterval.rkt:210:0
                               epmul [18]                     51.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  156(14.6%)  156(14.6%) ulp-difference ...ion-both-ends/src/float.rkt:19:0
-------------------------------------------------------------------
                               ival-mult [16]                100.0%
[18]  154(14.4%)    0(0.0%)  epmul ...ction-both-ends/src/biginterval.rkt:199:0
                               bfmul [19]                    100.0%
-------------------------------------------------------------------
                               epmul [18]                    100.0%
[19]  154(14.4%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [20]                      100.0%
-------------------------------------------------------------------
                               bfmul [19]                    100.0%
[20]  154(14.4%)  154(14.4%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------