Profiling results
-----------------
  Total cpu time observed: 936ms (out of 1156ms)
  Number of samples taken: 6 (once every 156ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 936(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [2]           100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [2] 936(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] 936(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] 936(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [5]   83.3%
                              oracle-error [6]               16.7%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [5] 780(83.3%)    0(0.0%)  prepare-points-intervals ...s/src/points.rkt:120:0
                              loop [7]                      100.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [6] 156(16.7%)    0(0.0%)  oracle-error ...re-ival-tests/src/points.rkt:177:0
                              for-loop [8]                  100.0%
------------------------------------------------------------------
                              prepare-points-intervals [5]  100.0%
 [7] 780(83.3%)    0(0.0%)  loop ...erbie/more-ival-tests/src/points.rkt:132:4
                              loop [9]                      100.0%
------------------------------------------------------------------
                              oracle-error [6]              100.0%
 [8] 156(16.7%)    0(0.0%)  for-loop ...e/more-ival-tests/src/points.rkt:178:2
                              loop [10]                     100.0%
------------------------------------------------------------------
                              loop [7]                      100.0%
 [9] 780(83.3%)    0(0.0%)  loop ...herbie/more-ival-tests/src/points.rkt:79:2
                              ??? [11]                       59.7%
                              hash-update! [12]              20.3%
                              ??? [13]                       20.0%
------------------------------------------------------------------
                              for-loop [8]                  100.0%
[10] 156(16.7%)  156(16.7%) loop (unknown source)
------------------------------------------------------------------
                              loop [9]                      100.0%
[11] 466(49.8%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                              ival-mult [14]                100.0%
------------------------------------------------------------------
                              loop [9]                      100.0%
[12] 158(16.9%)  158(16.9%) hash-update! ...cket/private/more-scheme.rkt:365:4
------------------------------------------------------------------
                              loop [9]                      100.0%
[13] 156(16.7%)  156(16.7%) ??? ...contract/private/arrow-val-first.rkt:486:18
------------------------------------------------------------------
                              ??? [11]                      100.0%
[14] 466(49.8%)    0(0.0%)  ival-mult ...-ival-tests/src/biginterval.rkt:129:0
                              bfmul [15]                    100.0%
------------------------------------------------------------------
                              ival-mult [14]                100.0%
[15] 466(49.8%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:835:4
                              new-mpfr [16]                  67.8%
                              ??? [17]                       32.2%
------------------------------------------------------------------
                              bfmul [15]                    100.0%
[16] 316(33.8%)  316(33.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:348:0
------------------------------------------------------------------
                              bfmul [15]                    100.0%
[17] 150(16.0%)  150(16.0%) ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
------------------------------------------------------------------