Profiling results
-----------------
  Total cpu time observed: 1184ms (out of 1468ms)
  Number of samples taken: 6 (once every 197ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
 [1] 1184(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]           100.0%
-------------------------------------------------------------------
                               ??? [1]                       100.0%
 [2] 1184(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] 1184(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] 1184(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]   83.8%
                               eval-errors [6]                16.2%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [5]  992(83.8%)    0(0.0%)  prepare-points-intervals ...p/src/points.rkt:110:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4]100.0%
 [6]  192(16.2%)    0(0.0%)  eval-errors ...ie/egg-cleanup/src/points.rkt:179:0
                               for-loop [8]                  100.0%
-------------------------------------------------------------------
                               prepare-points-intervals [5]  100.0%
 [7]  992(83.8%)    0(0.0%)  loop ...es/herbie/egg-cleanup/src/points.rkt:123:4
                               loop [9]                      100.0%
-------------------------------------------------------------------
                               eval-errors [6]               100.0%
 [8]  192(16.2%)    0(0.0%)  for-loop ...erbie/egg-cleanup/src/points.rkt:181:2
                               ulp-difference [10]           100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [9]  992(83.8%)    0(0.0%)  loop ...ies/herbie/egg-cleanup/src/points.rkt:81:2
                               ??? [11]                       79.8%
                               hash-update! [12]              20.2%
-------------------------------------------------------------------
                               for-loop [8]                  100.0%
[10]  192(16.2%)    0(0.0%)  ulp-difference ...e/egg-cleanup/src/float.rkt:20:0
                               ??? [13]                      100.0%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[11]  792(66.9%)  192(16.2%) ??? ...s/herbie/egg-cleanup/src/programs.rkt:115:2
                               ??? [13]                       75.8%
-------------------------------------------------------------------
                               loop [9]                      100.0%
[12]  200(16.9%)  200(16.9%) hash-update! ...cket/private/more-scheme.rkt:365:4
-------------------------------------------------------------------
                               ulp-difference [10]            24.2%
                               ??? [11]                       75.8%
[13]  792(66.9%)  392(33.1%) ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [14]                 50.5%
-------------------------------------------------------------------
                               ??? [13]                      100.0%
[14]  400(33.8%)  200(16.9%) ival-mult ...egg-cleanup/src/biginterval.rkt:119:0
                               bfmul [15]                     50.0%
-------------------------------------------------------------------
                               ival-mult [14]                100.0%
[15]  200(16.9%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               bfmul [15]                    100.0%
[16]  200(16.9%)  200(16.9%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
-------------------------------------------------------------------