Profiling results
-----------------
  Total cpu time observed: 3494ms (out of 3868ms)
  Number of samples taken: 11 (once every 318ms)

=================================================================
                               Caller
 Idx   Total       Self      Name+src                      Local%
       ms(pct)     ms(pct)     Callee
=================================================================
                               ??? [3]                     100.0%
 [1] 3494(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [2]                     100.0%
-----------------------------------------------------------------
                               profile-thunk16 [1]         100.0%
 [2] 3494(100.0%)   0(0.0%)  run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2
                               ??? [3]                     100.0%
-----------------------------------------------------------------
                               run [2]                      50.0%
 [3] 3494(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]          50.0%
                               prepare-points-intervals [4] 45.0%
                               eval-errors [5]               5.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [4] 3142(89.9%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:121:0
                               loop [6]                    100.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [5]  352(10.1%)    0(0.0%)  eval-errors ...interface-bugs/src/points.rkt:190:0
                               for-loop [7]                100.0%
-----------------------------------------------------------------
                               prepare-points-intervals [4]100.0%
 [6] 3142(89.9%)  300(8.6%)  loop ...ie/fix-interface-bugs/src/points.rkt:134:4
                               loop [8]                     60.3%
                               ??? [9]                      30.2%
-----------------------------------------------------------------
                               eval-errors [5]             100.0%
 [7]  352(10.1%)  352(10.1%) for-loop ...ix-interface-bugs/src/points.rkt:192:2
-----------------------------------------------------------------
                               loop [6]                    100.0%
 [8] 1894(54.2%)    0(0.0%)  loop ...bie/fix-interface-bugs/src/points.rkt:80:2
                               ??? [10]                    100.0%
-----------------------------------------------------------------
                               loop [6]                    100.0%
 [9]  948(27.1%)    0(0.0%)  ??? ...bie/fix-interface-bugs/src/points.rkt:114:6
                               sample-multi-bounded [11]   100.0%
-----------------------------------------------------------------
                               loop [8]                    100.0%
[10] 1894(54.2%)    0(0.0%)  ??? ...e/fix-interface-bugs/src/programs.rkt:115:2
                               ??? [12]                     67.2%
                               ??? [14]                     32.8%
-----------------------------------------------------------------
                               ??? [9]                     100.0%
[11]  948(27.1%)    0(0.0%)  sample-multi-bounded ...e-bugs/src/points.rkt:15:0
                               random-ranges [13]          100.0%
-----------------------------------------------------------------
                               ??? [10]                    100.0%
[12] 1272(36.4%)  634(18.1%) ??? ...tract/private/arrow-higher-order.rkt:360:33
                               bf [15]                      50.2%
-----------------------------------------------------------------
                               sample-multi-bounded [11]   100.0%
[13]  948(27.1%)  948(27.1%) random-ranges ...terface-bugs/src/common.rkt:183:0
-----------------------------------------------------------------
                               ??? [10]                    100.0%
[14]  622(17.8%)    0(0.0%)  ??? ...t-7.2/collects/racket/private/kw.rkt:594:14
                               ??? [16]                    100.0%
-----------------------------------------------------------------
                               ??? [12]                    100.0%
[15]  638(18.3%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2
                               ??? [18]                     53.9%
                               new-mpfr [19]                46.1%
-----------------------------------------------------------------
                               ??? [14]                    100.0%
[16]  622(17.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:364:33
                               ival-add [17]               100.0%
-----------------------------------------------------------------
                               ??? [16]                    100.0%
[17]  622(17.8%)  622(17.8%) ival-add ...nterface-bugs/src/biginterval.rkt:94:0
-----------------------------------------------------------------
                               bf [15]                     100.0%
[18]  344(9.8%)   344(9.8%)  ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4
-----------------------------------------------------------------
                               bf [15]                     100.0%
[19]  294(8.4%)   294(8.4%)  new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
-----------------------------------------------------------------