Profiling results
-----------------
  Total cpu time observed: 1666ms (out of 1784ms)
  Number of samples taken: 10 (once every 167ms)

=================================================================
                               Caller
 Idx   Total       Self      Name+src                      Local%
       ms(pct)     ms(pct)     Callee
=================================================================
                               ??? [5]                     100.0%
 [1] 1666(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [3]                     100.0%
-----------------------------------------------------------------
                               ??? [5]                     100.0%
 [2]  182(10.9%)    0(0.0%)  errors ...ie/more-biginterval/src/points.rkt:205:0
                               for-loop [4]                100.0%
-----------------------------------------------------------------
                               profile-thunk16 [1]         100.0%
 [3] 1666(100.0%)   0(0.0%)  run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2
                               ??? [5]                     100.0%
-----------------------------------------------------------------
                               errors [2]                  100.0%
 [4]  182(10.9%)    0(0.0%)  for-loop .../more-biginterval/src/points.rkt:207:2
                               ??? [5]                     100.0%
-----------------------------------------------------------------
                               for-loop [4]                  3.6%
                               run [3]                      48.2%
 [5] 1666(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]          48.2%
                               prepare-points-intervals [6] 39.9%
                               errors-score [7]              4.7%
                               errors [2]                    3.6%
                               ??? [12]                      3.6%
-----------------------------------------------------------------
                               ??? [5]                     100.0%
 [6] 1328(79.7%)    0(0.0%)  prepare-points-intervals ...l/src/points.rkt:110:0
                               loop [8]                    100.0%
-----------------------------------------------------------------
                               ??? [5]                     100.0%
 [7]  156(9.4%)     0(0.0%)  errors-score ...e-biginterval/src/points.rkt:196:0
                               loop [9]                    100.0%
-----------------------------------------------------------------
                               prepare-points-intervals [6]100.0%
 [8] 1328(79.7%)    0(0.0%)  loop ...rbie/more-biginterval/src/points.rkt:123:4
                               loop [10]                    86.1%
                               procedure-reduce-arity [11]  13.9%
-----------------------------------------------------------------
                               errors-score [7]            100.0%
 [9]  156(9.4%)   156(9.4%)  loop .../racket-7.2/collects/racket/list.rkt:559:2
-----------------------------------------------------------------
                               loop [8]                    100.0%
[10] 1144(68.7%)  158(9.5%)  loop ...erbie/more-biginterval/src/points.rkt:81:2
                               ??? [12]                     86.2%
-----------------------------------------------------------------
                               loop [8]                    100.0%
[11]  184(11.0%)  184(11.0%) procedure-reduce-arity ...t/private/kw.rkt:1690:11
-----------------------------------------------------------------
                               ??? [5]                      15.6%
                               loop [10]                    84.4%
[12] 1168(70.1%)    0(0.0%)  ??? ...bie/more-biginterval/src/programs.rkt:115:2
                               ??? [13]                     69.2%
                               ??? [14]                     30.8%
-----------------------------------------------------------------
                               ??? [12]                    100.0%
[13]  808(48.5%)    0(0.0%)  ??? ...t-7.2/collects/racket/private/kw.rkt:594:14
                               ??? [15]                    100.0%
-----------------------------------------------------------------
                               ??? [12]                    100.0%
[14]  360(21.6%)  182(10.9%) ??? ...tract/private/arrow-higher-order.rkt:360:33
                               mk-ival [16]                 49.4%
-----------------------------------------------------------------
                               ??? [13]                    100.0%
[15]  808(48.5%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:364:33
                               ival-div [17]                78.5%
                               ival-sub [19]                21.5%
-----------------------------------------------------------------
                               ??? [14]                    100.0%
[16]  178(10.7%)    0(0.0%)  mk-ival ...re-biginterval/src/biginterval.rkt:65:0
                               bf [18]                     100.0%
-----------------------------------------------------------------
                               ??? [15]                    100.0%
[17]  634(38.1%)  316(19.0%) ival-div ...-biginterval/src/biginterval.rkt:155:0
                               bfdiv [20]                   50.2%
-----------------------------------------------------------------
                               mk-ival [16]                100.0%
[18]  178(10.7%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2
                               new-mpfr [21]               100.0%
-----------------------------------------------------------------
                               ??? [15]                    100.0%
[19]  174(10.4%)    0(0.0%)  ival-sub ...-biginterval/src/biginterval.rkt:107:0
                               bfdiv [20]                  100.0%
-----------------------------------------------------------------
                               ival-sub [19]                35.4%
                               ival-div [17]                64.6%
[20]  492(29.5%)    0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:821:4
                               ??? [22]                     67.9%
                               new-mpfr [21]                32.1%
-----------------------------------------------------------------
                               bfdiv [20]                   47.0%
                               bf [18]                      53.0%
[21]  336(20.2%)  336(20.2%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
-----------------------------------------------------------------
                               bfdiv [20]                  100.0%
[22]  334(20.0%)  334(20.0%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4
-----------------------------------------------------------------