Profiling results
-----------------
  Total cpu time observed: 1234ms (out of 1272ms)
  Number of samples taken: 8 (once every 154ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1234(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [3]           100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [2]  156(12.6%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:198:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1234(100.0%) 156(12.6%) profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                        87.4%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  156(12.6%)    0(0.0%)  for-loop ...tection-both-ends/src/points.rkt:200:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1078(87.4%)    0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               for-loop [4]                    7.2%
                               run [5]                        92.8%
 [6] 1078(87.4%)  156(12.6%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   85.5%
                               errors [2]                      7.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  922(74.7%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:128:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [8]  922(74.7%)  306(24.8%) loop ...w-detection-both-ends/src/points.rkt:140:4
                               loop [9]                       49.9%
                               ??? [10]                       16.9%
-------------------------------------------------------------------
                               loop [8]                      100.0%
 [9]  460(37.3%)  156(12.6%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [11]                       66.1%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[10]  156(12.6%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:121:6
                               sample-multi-bounded [12]     100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  304(24.6%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [13]                100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  156(12.6%)    0(0.0%)  sample-multi-bounded ...h-ends/src/points.rkt:14:0
                               random-ranges [14]            100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[13]  304(24.6%)  152(12.3%) ival-mult ...n-both-ends/src/biginterval.rkt:210:0
                               epmul [16]                     50.0%
-------------------------------------------------------------------
                               sample-multi-bounded [12]     100.0%
[14]  156(12.6%)    0(0.0%)  random-ranges ...on-both-ends/src/common.rkt:164:0
                               cons/c [15]                   100.0%
-------------------------------------------------------------------
                               random-ranges [14]            100.0%
[15]  156(12.6%)    0(0.0%)  cons/c .../racket/contract/private/guts.rkt:500:15
                               coerce-contract [17]          100.0%
-------------------------------------------------------------------
                               ival-mult [13]                100.0%
[16]  152(12.3%)    0(0.0%)  epmul ...ction-both-ends/src/biginterval.rkt:199:0
                               bfmul [18]                    100.0%
-------------------------------------------------------------------
                               cons/c [15]                   100.0%
[17]  156(12.6%)    0(0.0%)  coerce-contract ...contract/private/guts.rkt:307:0
                               coerce-contract/f [19]        100.0%
-------------------------------------------------------------------
                               epmul [16]                    100.0%
[18]  152(12.3%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [20]                      100.0%
-------------------------------------------------------------------
                               coerce-contract [17]          100.0%
[19]  156(12.6%)    0(0.0%)  coerce-contract/f ...ntract/private/guts.rkt:372:0
                               coerce-simple-value [21]      100.0%
-------------------------------------------------------------------
                               bfmul [18]                    100.0%
[20]  152(12.3%)  152(12.3%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               coerce-contract/f [19]        100.0%
[21]  156(12.6%)  156(12.6%) coerce-simple-value ...ract/private/guts.rkt:385:0
-------------------------------------------------------------------