Profiling results
-----------------
  Total cpu time observed: 1418ms (out of 1424ms)
  Number of samples taken: 7 (once every 203ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1418(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1418(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] 1418(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] 1418(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   71.5%
                               errors [6]                     28.5%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1014(71.5%)    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]  404(28.5%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:198:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1014(71.5%)  200(14.1%) loop ...w-detection-both-ends/src/points.rkt:140:4
                               loop [9]                       60.0%
                               ??? [10]                       20.3%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  404(28.5%)  204(14.4%) for-loop ...tection-both-ends/src/points.rkt:200:2
                               ??? [11]                       49.5%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  608(42.9%)    0(0.0%)  loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [12]                       65.8%
                               real->precision [13]           34.2%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  206(14.5%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:121:6
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[11]  200(14.1%)  200(14.1%) ??? ...7.5/collects/racket/private/for.rkt:1236:14
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  400(28.2%)  198(14.0%) ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [17]                  50.5%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  208(14.7%)    0(0.0%)  real->precision ...th-ends/src/programs.rkt:118:11
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[14]  206(14.5%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [16]            100.0%
-------------------------------------------------------------------
                               real->precision [13]          100.0%
[15]  208(14.7%)  208(14.7%) ??? ...tract/private/arrow-higher-order.rkt:375:33
-------------------------------------------------------------------
                               sample-multi-bounded [14]     100.0%
[16]  206(14.5%)  206(14.5%) random-ranges ...on-both-ends/src/common.rkt:164:0
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[17]  202(14.2%)    0(0.0%)  ival-add ...on-both-ends/src/biginterval.rkt:186:0
                               eplinear [18]                 100.0%
-------------------------------------------------------------------
                               ival-add [17]                 100.0%
[18]  202(14.2%)    0(0.0%)  eplinear ...on-both-ends/src/biginterval.rkt:180:0
                               bfadd [19]                    100.0%
-------------------------------------------------------------------
                               eplinear [18]                 100.0%
[19]  202(14.2%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [20]                 100.0%
-------------------------------------------------------------------
                               bfadd [19]                    100.0%
[20]  202(14.2%)  202(14.2%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------