Profiling results
-----------------
  Total cpu time observed: 1210ms (out of 1340ms)
  Number of samples taken: 6 (once every 202ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1210(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1210(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] 1210(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]                    8.6%
                               run [3]                        91.4%
 [4] 1210(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   66.0%
                               errors [6]                     25.5%
                               ulp-difference [7]              8.6%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  798(66.0%)    0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  412(34.0%)    0(0.0%)  errors ...erbie/ival-pow-test/src/points.rkt:190:0
                               for-loop [9]                  100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [7]  208(17.2%)  208(17.2%) ulp-difference ...ival-pow-test/src/float.rkt:19:0
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [8]  798(66.0%)    0(0.0%)  loop .../herbie/ival-pow-test/src/points.rkt:132:4
                               loop [10]                      74.9%
                               ??? [12]                       25.1%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [9]  412(34.0%)    0(0.0%)  for-loop ...bie/ival-pow-test/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [4] 50.5%
                               ??? [11]                       49.5%
-------------------------------------------------------------------
                               loop [8]                      100.0%
[10]  598(49.4%)    0(0.0%)  loop ...s/herbie/ival-pow-test/src/points.rkt:79:2
                               real->precision [13]           33.8%
                               ??? [16]                       33.4%
                               ??? [15]                       32.8%
-------------------------------------------------------------------
                               for-loop [9]                  100.0%
[11]  204(16.9%)  204(16.9%) ??? ...7.5/collects/racket/private/for.rkt:1236:14
-------------------------------------------------------------------
                               loop [8]                      100.0%
[12]  200(16.5%)    0(0.0%)  ??? ...s/herbie/ival-pow-test/src/points.rkt:113:6
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  202(16.7%)    0(0.0%)  real->precision ...pow-test/src/programs.rkt:94:11
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[14]  200(16.5%)    0(0.0%)  sample-multi-bounded ...w-test/src/points.rkt:14:0
                               for-loop [17]                 100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[15]  196(16.2%)  196(16.2%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               loop [10]                      49.8%
                               real->precision [13]           50.2%
[16]  402(33.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [18]                        50.2%
                               ival-mult [19]                 49.8%
-------------------------------------------------------------------
                               sample-multi-bounded [14]     100.0%
[17]  200(16.5%)  200(16.5%) for-loop ...rbie/ival-pow-test/src/points.rkt:20:4
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[18]  202(16.7%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               new-mpfr [21]                 100.0%
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[19]  200(16.5%)    0(0.0%)  ival-mult ...al-pow-test/src/biginterval.rkt:120:0
                               bfmul [20]                    100.0%
-------------------------------------------------------------------
                               ival-mult [19]                100.0%
[20]  200(16.5%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               new-mpfr [21]                 100.0%
-------------------------------------------------------------------
                               bfmul [20]                     49.8%
                               bf [18]                        50.2%
[21]  402(33.2%)  402(33.2%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------