Profiling results
-----------------
  Total cpu time observed: 1392ms (out of 1540ms)
  Number of samples taken: 7 (once every 199ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1392(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1392(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] 1392(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] 1392(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   71.8%
                               errors [6]                     28.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1000(71.8%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:133:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  392(28.2%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:203:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1000(71.8%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:145:4
                               loop [9]                       80.0%
                               ??? [10]                       20.0%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  392(28.2%)  392(28.2%) for-loop ...tection-both-ends/src/points.rkt:205:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  800(57.5%)  408(29.3%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               real->precision [12]           25.0%
                               ??? [13]                       24.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  200(14.4%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:126:6
                               ??? [11]                      100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[11]  200(14.4%)  200(14.4%) ??? ...tract/private/arrow-higher-order.rkt:379:33
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  200(14.4%)    0(0.0%)  real->precision ...th-ends/src/programs.rkt:118:11
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               loop [9]                       49.0%
                               real->precision [12]           51.0%
[13]  392(28.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [14]                        51.0%
                               ival-div [15]                  49.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[14]  200(14.4%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [16]                 100.0%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[15]  192(13.8%)  192(13.8%) ival-div ...on-both-ends/src/biginterval.rkt:250:0
-------------------------------------------------------------------
                               bf [14]                       100.0%
[16]  200(14.4%)  200(14.4%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------