Profiling results
-----------------
  Total cpu time observed: 1512ms (out of 1688ms)
  Number of samples taken: 8 (once every 189ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1512(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1512(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] 1512(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] 1512(100.0%) 192(12.7%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   74.1%
                               eval-errors [6]                13.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1120(74.1%)    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(13.2%)    0(0.0%)  eval-errors ...tion-both-ends/src/points.rkt:181:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7] 1120(74.1%)  188(12.4%) loop ...w-detection-both-ends/src/points.rkt:145:4
                               loop [9]                       83.2%
-------------------------------------------------------------------
                               eval-errors [6]               100.0%
 [8]  200(13.2%)  200(13.2%) for-loop ...tection-both-ends/src/points.rkt:183:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  932(61.6%)    0(0.0%)  loop ...ow-detection-both-ends/src/points.rkt:81:2
                               real->precision [10]           64.4%
                               ??? [12]                       18.5%
                               ??? [11]                       17.2%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[10]  600(39.7%)    0(0.0%)  real->precision ...oth-ends/src/programs.rkt:94:11
                               ??? [12]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  160(10.6%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [13]                 100.0%
-------------------------------------------------------------------
                               loop [9]                       22.3%
                               real->precision [10]           77.7%
[12]  772(51.1%)  200(13.2%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [14]                        51.8%
                               ival-div [15]                  22.3%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[13]  160(10.6%)    0(0.0%)  ival-sub ...on-both-ends/src/biginterval.rkt:216:0
                               e-compute7 [16]               100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[14]  400(26.5%)  200(13.2%) bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [18]                  50.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  172(11.4%)    0(0.0%)  ival-div ...on-both-ends/src/biginterval.rkt:278:0
                               e-compute7 [16]               100.0%
-------------------------------------------------------------------
                               ival-sub [13]                  48.2%
                               ival-div [15]                  51.8%
[16]  332(22.0%)  160(10.6%) e-compute7 ...-both-ends/src/biginterval.rkt:156:0
                               bfdiv [17]                     51.8%
-------------------------------------------------------------------
                               e-compute7 [16]               100.0%
[17]  172(11.4%)    0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [18]                 100.0%
-------------------------------------------------------------------
                               bfdiv [17]                     46.2%
                               bf [14]                        53.8%
[18]  372(24.6%)  372(24.6%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------