Profiling results
-----------------
  Total cpu time observed: 1816ms (out of 2048ms)
  Number of samples taken: 9 (once every 202ms)

====================================================================
                               Caller
 Idx   Total       Self      Name+src                         Local%
       ms(pct)     ms(pct)     Callee
====================================================================
 [1] 1816(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]            100.0%
--------------------------------------------------------------------
                               ??? [1]                        100.0%
 [2] 1816(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] 1816(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] 1816(100.0%) 204(11.2%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]    77.8%
                               errors [6]                      11.0%
--------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4] 100.0%
 [5] 1412(77.8%)    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]  200(11.0%)    0(0.0%)  errors ...detection-both-ends/src/points.rkt:203:0
                               for-loop [8]                   100.0%
--------------------------------------------------------------------
                               prepare-points-intervals [5]   100.0%
 [7] 1412(77.8%)    0(0.0%)  loop ...w-detection-both-ends/src/points.rkt:145:4
                               loop [9]                        85.4%
                               ??? [10]                        14.6%
--------------------------------------------------------------------
                               errors [6]                     100.0%
 [8]  200(11.0%)  200(11.0%) for-loop ...tection-both-ends/src/points.rkt:205:2
--------------------------------------------------------------------
                               loop [7]                       100.0%
 [9] 1206(66.4%)  400(22.0%) loop ...ow-detection-both-ends/src/points.rkt:81:2
                               ??? [11]                        49.9%
                               real->precision [13]            16.9%
--------------------------------------------------------------------
                               loop [7]                       100.0%
[10]  206(11.3%)    0(0.0%)  ??? ...ow-detection-both-ends/src/points.rkt:126:6
                               loop [12]                      100.0%
--------------------------------------------------------------------
                               loop [9]                       100.0%
[11]  602(33.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-add [14]                  100.0%
--------------------------------------------------------------------
                               ??? [10]                       100.0%
[12]  206(11.3%)    0(0.0%)  loop (unknown source)
                               sample-multi-bounded [15]      100.0%
--------------------------------------------------------------------
                               loop [9]                       100.0%
[13]  204(11.2%)    0(0.0%)  real->precision ...oth-ends/src/programs.rkt:94:11
                               ??? [16]                       100.0%
--------------------------------------------------------------------
                               ??? [11]                       100.0%
[14]  602(33.1%)    0(0.0%)  ival-add ...on-both-ends/src/biginterval.rkt:202:0
                               e-compute7 [17]                100.0%
--------------------------------------------------------------------
                               loop [12]                      100.0%
[15]  206(11.3%)  206(11.3%) sample-multi-bounded ...h-ends/src/points.rkt:14:0
--------------------------------------------------------------------
                               real->precision [13]           100.0%
[16]  204(11.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [18]                        100.0%
--------------------------------------------------------------------
                               ival-add [14]                  100.0%
[17]  602(33.1%)    0(0.0%)  e-compute7 ...-both-ends/src/biginterval.rkt:149:0
                               bfadd [19]                      66.4%
                               strong-immovable-endpoint? [20] 33.6%
--------------------------------------------------------------------
                               ??? [16]                       100.0%
[18]  204(11.2%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               ??? [21]                       100.0%
--------------------------------------------------------------------
                               e-compute7 [17]                100.0%
[19]  400(22.0%)    0(0.0%)  bfadd ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [22]                   50.0%
                               ??? [21]                        50.0%
--------------------------------------------------------------------
                               e-compute7 [17]                100.0%
[20]  202(11.1%)  202(11.1%) strong-immovable-endpoint? ...iginterval.rkt:106:0
--------------------------------------------------------------------
                               bfadd [19]                      49.5%
                               bf [18]                         50.5%
[21]  404(22.2%)  404(22.2%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
--------------------------------------------------------------------
                               bfadd [19]                     100.0%
[22]  200(11.0%)  200(11.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
--------------------------------------------------------------------