Profiling results
-----------------
  Total cpu time observed: 2080ms (out of 2356ms)
  Number of samples taken: 8 (once every 260ms)

=================================================================
                               Caller
 Idx   Total       Self      Name+src                      Local%
       ms(pct)     ms(pct)     Callee
=================================================================
                               ??? [3]                     100.0%
 [1] 2080(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                               run [2]                     100.0%
-----------------------------------------------------------------
                               profile-thunk16 [1]         100.0%
 [2] 2080(100.0%)   0(0.0%)  run ...et-7.0/share/pkgs/profile-lib/main.rkt:39:2
                               ??? [3]                     100.0%
-----------------------------------------------------------------
                               run [2]                      50.0%
 [3] 2080(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]          50.0%
                               prepare-points-intervals [4] 32.3%
                               errors [5]                    6.0%
                               oracle-error [6]              6.0%
                               eval-errors [7]               5.8%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [4] 1344(64.6%)    0(0.0%)  prepare-points-intervals ...p/src/points.rkt:133:0
                               loop [8]                    100.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [5]  248(11.9%)    0(0.0%)  errors ...lies/herbie/develop/src/points.rkt:228:0
                               for-loop [9]                100.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [6]  248(11.9%)    0(0.0%)  oracle-error ...erbie/develop/src/points.rkt:212:0
                               for-loop [10]               100.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [7]  240(11.5%)    0(0.0%)  eval-errors ...herbie/develop/src/points.rkt:203:0
                               for-loop [11]               100.0%
-----------------------------------------------------------------
                               prepare-points-intervals [4]100.0%
 [8] 1344(64.6%)    0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:145:4
                               loop [12]                    62.2%
                               ??? [13]                     37.8%
-----------------------------------------------------------------
                               errors [5]                  100.0%
 [9]  248(11.9%)    0(0.0%)  for-loop ...es/herbie/develop/src/points.rkt:230:2
                               ??? [14]                    100.0%
-----------------------------------------------------------------
                               oracle-error [6]            100.0%
[10]  248(11.9%)    0(0.0%)  for-loop ...es/herbie/develop/src/points.rkt:213:2
                               loop [15]                   100.0%
-----------------------------------------------------------------
                               eval-errors [7]             100.0%
[11]  240(11.5%)    0(0.0%)  for-loop ...es/herbie/develop/src/points.rkt:205:2
                               ??? [17]                    100.0%
-----------------------------------------------------------------
                               loop [8]                    100.0%
[12]  836(40.2%)  276(13.3%) loop ...htlies/herbie/develop/src/points.rkt:104:2
                               ??? [16]                     34.0%
                               ??? [17]                     33.0%
-----------------------------------------------------------------
                               loop [8]                    100.0%
[13]  508(24.4%)  248(11.9%) ??? ...ghtlies/herbie/develop/src/points.rkt:129:2
                               ??? [17]                     51.2%
-----------------------------------------------------------------
                               for-loop [9]                100.0%
[14]  248(11.9%)  248(11.9%) ??? ...7.0/collects/racket/private/for.rkt:1208:14
-----------------------------------------------------------------
                               for-loop [10]               100.0%
[15]  248(11.9%)    0(0.0%)  loop ...-7.0/collects/racket/private/map.rkt:40:19
                               ??? [16]                    100.0%
-----------------------------------------------------------------
                               loop [15]                    46.6%
                               loop [12]                    53.4%
[16]  532(25.6%)    0(0.0%)  ??? ...tlies/herbie/develop/src/programs.rkt:146:2
                               ??? [18]                     53.4%
                               ??? [17]                     46.6%
-----------------------------------------------------------------
                               for-loop [11]                23.4%
                               ??? [16]                     24.2%
                               ??? [13]                     25.4%
                               loop [12]                    27.0%
[17] 1024(49.2%)  260(12.5%) ??? ...tract/private/arrow-higher-order.rkt:357:33
                               ->flonum [19]                74.6%
-----------------------------------------------------------------
                               ??? [16]                    100.0%
[18]  284(13.7%)    0(0.0%)  ??? ...t-7.0/collects/racket/private/kw.rkt:592:14
                               ??? [20]                    100.0%
-----------------------------------------------------------------
                               ??? [17]                    100.0%
[19]  764(36.7%)  488(23.5%) ->flonum ...s/herbie/develop/src/programs.rkt:38:0
                               ??? [22]                     36.1%
-----------------------------------------------------------------
                               ??? [18]                    100.0%
[20]  284(13.7%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:361:33
                               ival-sub [21]               100.0%
-----------------------------------------------------------------
                               ??? [20]                    100.0%
[21]  284(13.7%)  284(13.7%) ival-sub ...rbie/develop/src/biginterval.rkt:102:0
-----------------------------------------------------------------
                               ->flonum [19]               100.0%
[22]  276(13.3%)  276(13.3%) ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4
-----------------------------------------------------------------