Profiling results
-----------------
  Total cpu time observed: 956ms (out of 1056ms)
  Number of samples taken: 5 (once every 191ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 956(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [2]           100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [2] 956(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] 956(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] 956(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [5]   78.2%
                              oracle-error [6]               21.8%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [5] 748(78.2%)    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] 208(21.8%)    0(0.0%)  oracle-error ...e/egg-cleanup/src/points.rkt:188:0
                              for-loop [8]                  100.0%
------------------------------------------------------------------
                              prepare-points-intervals [5]  100.0%
 [7] 748(78.2%)    0(0.0%)  loop ...es/herbie/egg-cleanup/src/points.rkt:123:4
                              loop [9]                      100.0%
------------------------------------------------------------------
                              oracle-error [6]              100.0%
 [8] 208(21.8%)    0(0.0%)  for-loop ...erbie/egg-cleanup/src/points.rkt:189:2
                              loop [10]                     100.0%
------------------------------------------------------------------
                              loop [7]                      100.0%
 [9] 748(78.2%)    0(0.0%)  loop ...ies/herbie/egg-cleanup/src/points.rkt:81:2
                              ??? [11]                      100.0%
------------------------------------------------------------------
                              for-loop [8]                  100.0%
[10] 208(21.8%)    0(0.0%)  loop (unknown source)
                              ??? [11]                      100.0%
------------------------------------------------------------------
                              loop [10]                      21.8%
                              loop [9]                       78.2%
[11] 956(100.0%)   0(0.0%)  ??? ...s/herbie/egg-cleanup/src/programs.rkt:115:2
                              ??? [12]                       59.0%
                              ??? [13]                       41.0%
------------------------------------------------------------------
                              ??? [11]                      100.0%
[12] 564(59.0%)  196(20.5%) ??? ...tract/private/arrow-higher-order.rkt:379:33
                              ival-add [14]                  32.6%
                              ival-sub [15]                  32.6%
------------------------------------------------------------------
                              ??? [11]                      100.0%
[13] 392(41.0%)  392(41.0%) ??? ...tract/private/arrow-higher-order.rkt:375:33
------------------------------------------------------------------
                              ??? [12]                      100.0%
[14] 184(19.2%)    0(0.0%)  ival-add .../egg-cleanup/src/biginterval.rkt:101:0
                              bfsub [16]                    100.0%
------------------------------------------------------------------
                              ??? [12]                      100.0%
[15] 184(19.2%)    0(0.0%)  ival-sub .../egg-cleanup/src/biginterval.rkt:107:0
                              bfsub [16]                    100.0%
------------------------------------------------------------------
                              ival-sub [15]                  50.0%
                              ival-add [14]                  50.0%
[16] 368(38.5%)    0(0.0%)  bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                              ??? [17]                       50.0%
                              new-mpfr [18]                  50.0%
------------------------------------------------------------------
                              bfsub [16]                    100.0%
[17] 184(19.2%)  184(19.2%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
------------------------------------------------------------------
                              bfsub [16]                    100.0%
[18] 184(19.2%)  184(19.2%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
------------------------------------------------------------------