Profiling results
-----------------
  Total cpu time observed: 1540ms (out of 1588ms)
  Number of samples taken: 8 (once every 192ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1540(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [3]           100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [7]100.0%
 [2]  608(39.5%)    0(0.0%)  errors .../refactor-and-minor/src/points.rkt:192:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1540(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  608(39.5%)    0(0.0%)  for-loop ...efactor-and-minor/src/points.rkt:194:2
                               .../more-scheme.rkt:261:28 [7] 67.1%
                               ??? [6]                        32.9%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1540(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [7]100.0%
-------------------------------------------------------------------
                               for-loop [4]                  100.0%
 [6]  200(13.0%)  200(13.0%) ??? ...7.5/collects/racket/private/for.rkt:1236:14
-------------------------------------------------------------------
                               for-loop [4]                   13.2%
                               run [5]                        86.8%
 [7] 1540(100.0%) 200(13.0%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [8]   60.5%
                               errors [2]                     26.2%
                               ??? [15]                        6.8%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [7]100.0%
 [8]  932(60.5%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [8]  100.0%
 [9]  932(60.5%)    0(0.0%)  loop ...ie/refactor-and-minor/src/points.rkt:134:4
                               loop [10]                      77.9%
                               ??? [11]                       22.1%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[10]  726(47.1%)    0(0.0%)  loop ...bie/refactor-and-minor/src/points.rkt:79:2
                               ??? [12]                       73.8%
                               real->precision [13]           26.2%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  206(13.4%)  206(13.4%) ??? ...bie/refactor-and-minor/src/points.rkt:115:6
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  536(34.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-div [14]                 100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  190(12.3%)    0(0.0%)  real->precision ...d-minor/src/programs.rkt:118:11
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[14]  536(34.8%)  180(11.7%) ival-div ...or-and-minor/src/biginterval.rkt:156:0
                               bfdiv [16]                     66.4%
-------------------------------------------------------------------
                               real->precision [13]           47.7%
                               .../more-scheme.rkt:261:28 [7] 52.3%
[15]  398(25.8%)  208(13.5%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [17]                        47.7%
-------------------------------------------------------------------
                               ival-div [14]                 100.0%
[16]  356(23.1%)    0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [19]                       50.6%
                               new-mpfr [18]                  49.4%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[17]  190(12.3%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [18]                 100.0%
-------------------------------------------------------------------
                               bfdiv [16]                     48.1%
                               bf [17]                        51.9%
[18]  366(23.8%)  366(23.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               bfdiv [16]                    100.0%
[19]  180(11.7%)  180(11.7%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------