Profiling results
-----------------
  Total cpu time observed: 1014ms (out of 1088ms)
  Number of samples taken: 6 (once every 169ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1014(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1014(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] 1014(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] 1014(100.0%) 156(15.4%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   69.2%
                               errors [6]                     15.4%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  702(69.2%)    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]  156(15.4%)    0(0.0%)  errors ...tlies/herbie/master/src/points.rkt:192:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  702(69.2%)    0(0.0%)  loop ...ghtlies/herbie/master/src/points.rkt:134:4
                               loop [9]                       69.2%
                               ??? [10]                       30.8%
-------------------------------------------------------------------
                               errors [6]                    100.0%
 [8]  156(15.4%)  156(15.4%) for-loop ...ies/herbie/master/src/points.rkt:194:2
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  486(47.9%)    0(0.0%)  loop ...ightlies/herbie/master/src/points.rkt:79:2
                               ??? [11]                       69.1%
                               ??? [13]                       30.9%
-------------------------------------------------------------------
                               loop [7]                      100.0%
[10]  216(21.3%)    0(0.0%)  ??? ...ightlies/herbie/master/src/points.rkt:115:6
                               sample-multi-bounded [12]     100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  336(33.1%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [14]                 100.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  216(21.3%)    0(0.0%)  sample-multi-bounded ...master/src/points.rkt:14:0
                               for-loop [15]                 100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[13]  150(14.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-div [16]                 100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  336(33.1%)  152(15.0%) ival-sub ...erbie/master/src/biginterval.rkt:117:0
                               bfsub [17]                     54.8%
-------------------------------------------------------------------
                               sample-multi-bounded [12]     100.0%
[15]  216(21.3%)  216(21.3%) for-loop ...lies/herbie/master/src/points.rkt:20:4
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[16]  150(14.8%)  150(14.8%) ival-div ...erbie/master/src/biginterval.rkt:149:0
-------------------------------------------------------------------
                               ival-sub [14]                 100.0%
[17]  184(18.1%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [18]                      100.0%
-------------------------------------------------------------------
                               bfsub [17]                    100.0%
[18]  184(18.1%)  184(18.1%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------