Profiling results
-----------------
  Total cpu time observed: 1002ms (out of 1188ms)
  Number of samples taken: 5 (once every 200ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1002(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1002(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] 1002(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] 1002(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               run-improve47 [5]             100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5] 1002(100.0%)   0(0.0%)  run-improve47 ...rface-bugs/src/mainloop.rkt:347:0
                               prepare-points-intervals [6]  100.0%
-------------------------------------------------------------------
                               run-improve47 [5]             100.0%
 [6] 1002(100.0%)   0(0.0%)  prepare-points-intervals ...s/src/points.rkt:120:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [6]  100.0%
 [7] 1002(100.0%)   0(0.0%)  loop ...ie/fix-interface-bugs/src/points.rkt:133:4
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [8] 1002(100.0%)   0(0.0%)  loop ...bie/fix-interface-bugs/src/points.rkt:79:2
                               ??? [9]                       100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
 [9] 1002(100.0%)   0(0.0%)  ??? ...e/fix-interface-bugs/src/programs.rkt:116:2
                               ??? [10]                       59.9%
                               ??? [11]                       40.1%
-------------------------------------------------------------------
                               ??? [9]                       100.0%
[10]  600(59.9%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-div [13]                  34.0%
                               ival-sub [14]                  33.3%
                               ival-exp [15]                  32.7%
-------------------------------------------------------------------
                               ??? [9]                       100.0%
[11]  402(40.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [12]                100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[12]  402(40.1%)    0(0.0%)  ival-mult ...erface-bugs/src/biginterval.rkt:120:0
                               bfsub [16]                     50.2%
                               bfnext [17]                    49.8%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[13]  204(20.4%)  204(20.4%) ival-div ...terface-bugs/src/biginterval.rkt:156:0
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[14]  200(20.0%)    0(0.0%)  ival-sub ...terface-bugs/src/biginterval.rkt:108:0
                               bfsub [16]                    100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[15]  196(19.6%)    0(0.0%)  ival-exp ...terface-bugs/src/biginterval.rkt:192:0
                               bfexp [18]                    100.0%
-------------------------------------------------------------------
                               ival-sub [14]                  49.8%
                               ival-mult [12]                 50.2%
[16]  402(40.1%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [19]                  50.2%
                               ??? [20]                       49.8%
-------------------------------------------------------------------
                               ival-mult [12]                100.0%
[17]  200(20.0%)    0(0.0%)  bfnext ...lib/math/private/bigfloat/mpfr.rkt:881:0
                               new-mpfr [19]                 100.0%
-------------------------------------------------------------------
                               ival-exp [15]                 100.0%
[18]  196(19.6%)    0(0.0%)  bfexp ...-lib/math/private/bigfloat/mpfr.rkt:632:4
                               ??? [20]                      100.0%
-------------------------------------------------------------------
                               bfnext [17]                    49.8%
                               bfsub [16]                     50.2%
[19]  402(40.1%)  402(40.1%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------
                               bfexp [18]                     49.5%
                               bfsub [16]                     50.5%
[20]  396(39.5%)  396(39.5%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------