Profiling results
-----------------
  Total cpu time observed: 1422ms (out of 1688ms)
  Number of samples taken: 7 (once every 203ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1422(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1422(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] 1422(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%
-------------------------------------------------------------------
                               for-loop [9]                    6.6%
                               run [3]                        93.4%
 [4] 1422(100.0%) 188(13.2%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   59.9%
                               errors [6]                     20.3%
                               oracle-error [7]               13.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  852(59.9%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  382(26.9%)    0(0.0%)  errors .../refactor-and-minor/src/points.rkt:192:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  188(13.2%)    0(0.0%)  oracle-error ...tor-and-minor/src/points.rkt:179:0
                               for-loop [10]                 100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  852(59.9%)    0(0.0%)  loop ...ie/refactor-and-minor/src/points.rkt:134:4
                               loop [11]                     100.0%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [9]  382(26.9%)  194(13.6%) for-loop ...efactor-and-minor/src/points.rkt:194:2
                               .../more-scheme.rkt:261:28 [4] 49.2%
-------------------------------------------------------------------
                               oracle-error [7]              100.0%
[10]  188(13.2%)  188(13.2%) for-loop ...efactor-and-minor/src/points.rkt:180:2
-------------------------------------------------------------------
                               loop [8]                      100.0%
[11]  852(59.9%)    0(0.0%)  loop ...bie/refactor-and-minor/src/points.rkt:79:2
                               ??? [12]                       50.7%
                               real->precision [13]           49.3%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[12]  432(30.4%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sqrt [15]                 51.9%
                               ival-sub [16]                  48.1%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[13]  420(29.5%)    0(0.0%)  real->precision ...d-minor/src/programs.rkt:118:11
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               real->precision [13]          100.0%
[14]  420(29.5%)  198(13.9%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [18]                        52.9%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  224(15.8%)    0(0.0%)  ival-sqrt ...r-and-minor/src/biginterval.rkt:212:0
                               bfsqrt [17]                   100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[16]  208(14.6%)    0(0.0%)  ival-sub ...or-and-minor/src/biginterval.rkt:108:0
                               bfsub [19]                    100.0%
-------------------------------------------------------------------
                               ival-sqrt [15]                100.0%
[17]  224(15.8%)    0(0.0%)  bfsqrt ...lib/math/private/bigfloat/mpfr.rkt:632:4
                               new-mpfr [20]                 100.0%
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[18]  222(15.6%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [20]                 100.0%
-------------------------------------------------------------------
                               ival-sub [16]                 100.0%
[19]  208(14.6%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [20]                 100.0%
-------------------------------------------------------------------
                               bfsub [19]                     31.8%
                               bf [18]                        33.9%
                               bfsqrt [17]                    34.3%
[20]  654(46.0%)  654(46.0%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------