Profiling results
-----------------
  Total cpu time observed: 1780ms (out of 2044ms)
  Number of samples taken: 9 (once every 198ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1780(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1780(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] 1780(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] 1780(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   89.2%
                               oracle-error [6]               10.8%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1588(89.2%)    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]  192(10.8%)    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] 1588(89.2%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:144:4
                               loop [9]                       74.8%
                               ??? [10]                       25.2%
-------------------------------------------------------------------
                               oracle-error [6]              100.0%
 [8]  192(10.8%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:190:2
                               loop [11]                     100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9] 1188(66.7%)  202(11.3%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [14]                       33.3%
                               real->precision [12]           32.8%
                               ??? [20]                       16.8%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  400(22.5%)  200(11.2%) ??? ...ow-detection-both-ends/src/points.rkt:125:6
                               sample-multi-bounded [13]      50.0%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[11]  192(10.8%)  192(10.8%) loop (unknown source)
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  390(21.9%)  206(11.6%) real->precision ...oth-ends/src/programs.rkt:94:11
                               ??? [14]                       47.2%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[13]  200(11.2%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [15]            100.0%
-------------------------------------------------------------------
                               real->precision [12]           31.7%
                               loop [9]                       68.3%
[14]  580(32.6%)  184(10.3%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [16]                 68.3%
-------------------------------------------------------------------
                               sample-multi-bounded [13]     100.0%
[15]  200(11.2%)    0(0.0%)  random-ranges ...on-both-ends/src/common.rkt:164:0
                               cons/c [17]                   100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[16]  396(22.2%)    0(0.0%)  ival-mult ...n-both-ends/src/biginterval.rkt:243:0
                               e-compute [18]                100.0%
-------------------------------------------------------------------
                               random-ranges [15]            100.0%
[17]  200(11.2%)  200(11.2%) cons/c .../racket/contract/private/guts.rkt:500:15
-------------------------------------------------------------------
                               ival-mult [16]                100.0%
[18]  396(22.2%)  200(11.2%) e-compute ...n-both-ends/src/biginterval.rkt:160:0
                               bfmul [19]                     49.5%
-------------------------------------------------------------------
                               e-compute [18]                100.0%
[19]  196(11.0%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [20]                      100.0%
-------------------------------------------------------------------
                               bfmul [19]                     49.5%
                               loop [9]                       50.5%
[20]  396(22.2%)  396(22.2%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------