Profiling results
-----------------
  Total cpu time observed: 1374ms (out of 1340ms)
  Number of samples taken: 8 (once every 172ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1374(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [3]           100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [2]  236(17.2%)    0(0.0%)  errors ...erbie/ival-pow-test/src/points.rkt:190:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1374(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  236(17.2%)    0(0.0%)  for-loop ...bie/ival-pow-test/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               profile-thunk16 [3]           100.0%
 [5] 1374(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               .../more-scheme.rkt:261:28 [6]100.0%
-------------------------------------------------------------------
                               for-loop [4]                    8.6%
                               run [5]                        91.4%
 [6] 1374(100.0%) 208(15.1%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   67.7%
                               errors [2]                      8.6%
                               ulp-difference [8]              8.6%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  930(67.7%)    0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [8]  236(17.2%)  236(17.2%) ulp-difference ...ival-pow-test/src/float.rkt:19:0
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [9]  930(67.7%)  154(11.2%) loop .../herbie/ival-pow-test/src/points.rkt:132:4
                               loop [10]                      66.9%
                               ??? [11]                       16.6%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[10]  622(45.3%)    0(0.0%)  loop ...s/herbie/ival-pow-test/src/points.rkt:79:2
                               real->precision [12]           48.9%
                               ??? [13]                       26.7%
                               ??? [15]                       24.4%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  154(11.2%)    0(0.0%)  ??? ...s/herbie/ival-pow-test/src/points.rkt:113:6
                               sample-multi-bounded [14]     100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[12]  304(22.1%)    0(0.0%)  real->precision ...pow-test/src/programs.rkt:94:11
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               loop [10]                     100.0%
[13]  166(12.1%)  166(12.1%) ??? ...contract/private/arrow-val-first.rkt:486:18
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  154(11.2%)  154(11.2%) sample-multi-bounded ...w-test/src/points.rkt:14:0
-------------------------------------------------------------------
                               loop [10]                      33.3%
                               real->precision [12]           66.7%
[15]  456(33.2%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [16]                        66.7%
                               ival-mult [17]                 33.3%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[16]  304(22.1%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               ??? [19]                       50.0%
                               new-mpfr [20]                  50.0%
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[17]  152(11.1%)    0(0.0%)  ival-mult ...al-pow-test/src/biginterval.rkt:120:0
                               bfmul [18]                    100.0%
-------------------------------------------------------------------
                               ival-mult [17]                100.0%
[18]  152(11.1%)  152(11.1%) bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
-------------------------------------------------------------------
                               bf [16]                       100.0%
[19]  152(11.1%)  152(11.1%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               bf [16]                       100.0%
[20]  152(11.1%)  152(11.1%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
-------------------------------------------------------------------