Profiling results
-----------------
  Total cpu time observed: 1116ms (out of 1276ms)
  Number of samples taken: 6 (once every 186ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1116(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1116(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] 1116(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%
-------------------------------------------------------------------
                               run [3]                       100.0%
 [4] 1116(100.0%) 188(16.8%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   66.5%
                               eval-errors [6]                16.7%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  742(66.5%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:122:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  186(16.7%)    0(0.0%)  eval-errors .../herbie/master/src/points.rkt:170:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  742(66.5%)  184(16.5%) loop ...ghtlies/herbie/master/src/points.rkt:134:4
                               loop [9]                       49.9%
                               ??? [10]                       25.3%
-------------------------------------------------------------------
                               eval-errors [6]               100.0%
 [8]  186(16.7%)    0(0.0%)  for-loop ...ies/herbie/master/src/points.rkt:172:2
                               ulp-difference [11]           100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  370(33.2%)    0(0.0%)  loop ...ightlies/herbie/master/src/points.rkt:79:2
                               real->precision [13]           50.3%
                               ??? [14]                       49.7%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  188(16.8%)    0(0.0%)  ??? ...ightlies/herbie/master/src/points.rkt:115:6
                               sample-multi-bounded [12]     100.0%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[11]  186(16.7%)    0(0.0%)  ulp-difference ...herbie/master/src/float.rkt:19:0
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  188(16.8%)    0(0.0%)  sample-multi-bounded ...master/src/points.rkt:14:0
                               random-ranges [15]            100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  186(16.7%)    0(0.0%)  real->precision .../master/src/programs.rkt:118:11
                               ??? [14]                      100.0%
-------------------------------------------------------------------
                               loop [9]                       33.1%
                               real->precision [13]           33.5%
                               ulp-difference [11]            33.5%
[14]  556(49.8%)  372(33.3%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-div [17]                  33.1%
-------------------------------------------------------------------
                               sample-multi-bounded [12]     100.0%
[15]  188(16.8%)    0(0.0%)  random-ranges ...erbie/master/src/common.rkt:164:0
                               cons/c [16]                   100.0%
-------------------------------------------------------------------
                               random-ranges [15]            100.0%
[16]  188(16.8%)  188(16.8%) cons/c .../racket/contract/private/guts.rkt:500:15
-------------------------------------------------------------------
                               ??? [14]                      100.0%
[17]  184(16.5%)    0(0.0%)  ival-div ...erbie/master/src/biginterval.rkt:149:0
                               bfdiv [18]                    100.0%
-------------------------------------------------------------------
                               ival-div [17]                 100.0%
[18]  184(16.5%)    0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [19]                      100.0%
-------------------------------------------------------------------
                               bfdiv [18]                    100.0%
[19]  184(16.5%)  184(16.5%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------