Profiling results
-----------------
  Total cpu time observed: 990ms (out of 1156ms)
  Number of samples taken: 6 (once every 165ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 990(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] 320(32.3%)    0(0.0%)  errors .../fix-interface-bugs/src/points.rkt:211:0
                              for-loop [4]                  100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [3] 990(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                              run [5]                       100.0%
------------------------------------------------------------------
                              errors [2]                    100.0%
 [4] 320(32.3%)    0(0.0%)  for-loop ...ix-interface-bugs/src/points.rkt:213:2
                              .../more-scheme.rkt:261:28 [6]100.0%
------------------------------------------------------------------
                              profile-thunk16 [3]           100.0%
 [5] 990(100.0%)   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]                   16.2%
                              run [5]                        83.8%
 [6] 990(100.0%) 320(32.3%) .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [7]   67.7%
                              errors [2]                     16.2%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [6]100.0%
 [7] 670(67.7%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:120:0
                              loop [8]                      100.0%
------------------------------------------------------------------
                              prepare-points-intervals [7]  100.0%
 [8] 670(67.7%)    0(0.0%)  loop ...ie/fix-interface-bugs/src/points.rkt:133:4
                              loop [9]                       76.7%
                              ??? [10]                       23.3%
------------------------------------------------------------------
                              loop [8]                      100.0%
 [9] 514(51.9%)    0(0.0%)  loop ...bie/fix-interface-bugs/src/points.rkt:79:2
                              ??? [11]                       66.5%
                              real->precision [12]           33.5%
------------------------------------------------------------------
                              loop [8]                      100.0%
[10] 156(15.8%)    0(0.0%)  ??? ...bie/fix-interface-bugs/src/points.rkt:113:6
                              ??? [11]                      100.0%
------------------------------------------------------------------
                              ??? [10]                       31.3%
                              loop [9]                       68.7%
[11] 498(50.3%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                              ival-div [13]                  36.9%
                              ival-sub [15]                  31.7%
                              ??? [16]                       31.3%
------------------------------------------------------------------
                              loop [9]                      100.0%
[12] 172(17.4%)    0(0.0%)  real->precision ...ace-bugs/src/programs.rkt:94:11
                              ??? [14]                      100.0%
------------------------------------------------------------------
                              ??? [11]                      100.0%
[13] 184(18.6%)    0(0.0%)  ival-div ...terface-bugs/src/biginterval.rkt:156:0
                              bfsub [17]                    100.0%
------------------------------------------------------------------
                              real->precision [12]          100.0%
[14] 172(17.4%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                              bf [18]                       100.0%
------------------------------------------------------------------
                              ??? [11]                      100.0%
[15] 158(16.0%)    0(0.0%)  ival-sub ...terface-bugs/src/biginterval.rkt:108:0
                              bfsub [17]                    100.0%
------------------------------------------------------------------
                              ??? [11]                      100.0%
[16] 156(15.8%)    0(0.0%)  ??? ...ects/racket/contract/private/prop.rkt:567:4
                              ??? [19]                      100.0%
------------------------------------------------------------------
                              ival-sub [15]                  46.2%
                              ival-div [13]                  53.8%
[17] 342(34.5%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                              new-mpfr [20]                  53.8%
                              ??? [21]                       46.2%
------------------------------------------------------------------
                              ??? [14]                      100.0%
[18] 172(17.4%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                              new-mpfr [20]                 100.0%
------------------------------------------------------------------
                              ??? [16]                      100.0%
[19] 156(15.8%)    0(0.0%)  ??? ...lects/racket/contract/private/orc.rkt:83:14
                              ??? [22]                      100.0%
------------------------------------------------------------------
                              bf [18]                        48.3%
                              bfsub [17]                     51.7%
[20] 356(36.0%)  356(36.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
------------------------------------------------------------------
                              bfsub [17]                    100.0%
[21] 158(16.0%)  158(16.0%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
------------------------------------------------------------------
                              ??? [19]                      100.0%
[22] 156(15.8%)  156(15.8%) ??? ...ects/racket/contract/private/list.rkt:163:5
------------------------------------------------------------------