Profiling results
-----------------
  Total cpu time observed: 1148ms (out of 1356ms)
  Number of samples taken: 7 (once every 164ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1148(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1148(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] 1148(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] 1148(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   74.2%
                               errors [6]                     25.8%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  852(74.2%)    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]  296(25.8%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:198:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  852(74.2%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:140:4
                               loop [9]                       74.2%
                               ??? [10]                       25.8%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  296(25.8%)  296(25.8%) for-loop ...tection-both-ends/src/points.rkt:200:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  632(55.1%)    0(0.0%)  loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [11]                      100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  220(19.2%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:121:6
                               sample-multi-bounded [12]     100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  632(55.1%)  150(13.1%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [13]                 76.3%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  220(19.2%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [14]            100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[13]  482(42.0%)  334(29.1%) ival-mult ...n-both-ends/src/biginterval.rkt:210:0
                               epmul [16]                     30.7%
-------------------------------------------------------------------
                               sample-multi-bounded [12]     100.0%
[14]  220(19.2%)    0(0.0%)  random-ranges ...on-both-ends/src/common.rkt:164:0
                               cons/c [15]                   100.0%
-------------------------------------------------------------------
                               random-ranges [14]            100.0%
[15]  220(19.2%)  220(19.2%) cons/c .../racket/contract/private/guts.rkt:500:15
-------------------------------------------------------------------
                               ival-mult [13]                100.0%
[16]  148(12.9%)    0(0.0%)  epmul ...ction-both-ends/src/biginterval.rkt:199:0
                               bfmul [17]                    100.0%
-------------------------------------------------------------------
                               epmul [16]                    100.0%
[17]  148(12.9%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [18]                 100.0%
-------------------------------------------------------------------
                               bfmul [17]                    100.0%
[18]  148(12.9%)  148(12.9%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------