Profiling results
-----------------
  Total cpu time observed: 920ms (out of 1084ms)
  Number of samples taken: 6 (once every 153ms)

==================================================================
                              Caller
 Idx  Total       Self      Name+src                        Local%
      ms(pct)     ms(pct)     Callee
==================================================================
 [1] 920(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [2]           100.0%
------------------------------------------------------------------
                              ??? [1]                       100.0%
 [2] 920(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] 920(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] 920(100.0%)   0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                              prepare-points-intervals [5]   83.9%
                              oracle-error [6]               16.1%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [5] 772(83.9%)    0(0.0%)  prepare-points-intervals ...t/src/points.rkt:120:0
                              loop [7]                      100.0%
------------------------------------------------------------------
                              .../more-scheme.rkt:261:28 [4]100.0%
 [6] 148(16.1%)    0(0.0%)  oracle-error ...ival-pow-test/src/points.rkt:177:0
                              for-loop [8]                  100.0%
------------------------------------------------------------------
                              prepare-points-intervals [5]  100.0%
 [7] 772(83.9%)    0(0.0%)  loop .../herbie/ival-pow-test/src/points.rkt:132:4
                              loop [9]                      100.0%
------------------------------------------------------------------
                              oracle-error [6]              100.0%
 [8] 148(16.1%)    0(0.0%)  for-loop ...bie/ival-pow-test/src/points.rkt:178:2
                              map [10]                      100.0%
------------------------------------------------------------------
                              loop [7]                      100.0%
 [9] 772(83.9%)  328(35.7%) loop ...s/herbie/ival-pow-test/src/points.rkt:79:2
                              ??? [11]                       57.5%
------------------------------------------------------------------
                              for-loop [8]                  100.0%
[10] 148(16.1%)    0(0.0%)  map ...t-7.5/collects/racket/private/map.rkt:35:13
                              ??? [12]                      100.0%
------------------------------------------------------------------
                              loop [9]                      100.0%
[11] 444(48.3%)  148(16.1%) ??? ...tract/private/arrow-higher-order.rkt:379:33
                              ival-add [13]                  33.3%
                              ival-div [14]                  33.3%
------------------------------------------------------------------
                              map [10]                      100.0%
[12] 148(16.1%)  148(16.1%) ??? .../herbie/ival-pow-test/src/points.rkt:179:26
------------------------------------------------------------------
                              ??? [11]                      100.0%
[13] 148(16.1%)  148(16.1%) ival-add ...val-pow-test/src/biginterval.rkt:102:0
------------------------------------------------------------------
                              ??? [11]                      100.0%
[14] 148(16.1%)  148(16.1%) ival-div ...val-pow-test/src/biginterval.rkt:156:0
------------------------------------------------------------------