Profiling results
-----------------
  Total cpu time observed: 1234ms (out of 1364ms)
  Number of samples taken: 7 (once every 176ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1234(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]  196(15.9%)    0(0.0%)  errors ...erbie/ival-pow-test/src/points.rkt:190:0
                               for-loop [4]                  100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [3] 1234(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [5]                       100.0%
-------------------------------------------------------------------
                               errors [2]                    100.0%
 [4]  196(15.9%)    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] 1234(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]                    7.9%
                               run [5]                        92.1%
 [6] 1234(100.0%) 190(15.4%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [7]   68.7%
                               errors [2]                      7.9%
                               ulp-difference [8]              7.9%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [6]100.0%
 [7]  848(68.7%)    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]  196(15.9%)  196(15.9%) ulp-difference ...ival-pow-test/src/float.rkt:19:0
-------------------------------------------------------------------
                               prepare-points-intervals [7]  100.0%
 [9]  848(68.7%)  180(14.6%) loop .../herbie/ival-pow-test/src/points.rkt:132:4
                               ??? [10]                       59.0%
                               loop [11]                      19.8%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[10]  500(40.5%)  164(13.3%) ??? ...s/herbie/ival-pow-test/src/points.rkt:113:6
                               sample-multi-bounded [12]      67.2%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  168(13.6%)    0(0.0%)  loop ...s/herbie/ival-pow-test/src/points.rkt:79:2
                               real->precision [13]          100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  336(27.2%)    0(0.0%)  sample-multi-bounded ...w-test/src/points.rkt:14:0
                               random-ranges [14]            100.0%
-------------------------------------------------------------------
                               loop [11]                     100.0%
[13]  168(13.6%)    0(0.0%)  real->precision ...pow-test/src/programs.rkt:94:11
                               ??? [15]                      100.0%
-------------------------------------------------------------------
                               sample-multi-bounded [12]     100.0%
[14]  336(27.2%)    0(0.0%)  random-ranges ...val-pow-test/src/common.rkt:164:0
                               cons/c [16]                    54.8%
                               build--> [18]                  45.2%
-------------------------------------------------------------------
                               real->precision [13]          100.0%
[15]  168(13.6%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               bf [17]                       100.0%
-------------------------------------------------------------------
                               random-ranges [14]            100.0%
[16]  184(14.9%)  184(14.9%) cons/c .../racket/contract/private/guts.rkt:500:15
-------------------------------------------------------------------
                               ??? [15]                      100.0%
[17]  168(13.6%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:615:2
                               ??? [19]                      100.0%
-------------------------------------------------------------------
                               random-ranges [14]            100.0%
[18]  152(12.3%)    0(0.0%)  build--> ...act/private/arrow-val-first.rkt:1214:0
                               coerce-contract [20]          100.0%
-------------------------------------------------------------------
                               bf [17]                       100.0%
[19]  168(13.6%)  168(13.6%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------
                               build--> [18]                 100.0%
[20]  152(12.3%)  152(12.3%) coerce-contract ...contract/private/guts.rkt:307:0
-------------------------------------------------------------------