Profiling results
-----------------
  Total cpu time observed: 4074ms (out of 4356ms)
  Number of samples taken: 12 (once every 340ms)

=================================================================
                               Caller
 Idx   Total       Self      Name+src                      Local%
       ms(pct)     ms(pct)     Callee
=================================================================
                               ??? [3]                     100.0%
 [1] 4074(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] 4074(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] 4074(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]          50.0%
                               prepare-points-intervals [7] 36.0%
                               run-improve40 [4]             6.5%
                               eval-errors [5]               3.8%
                               errors-score [6]              3.7%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [4]  532(13.1%)    0(0.0%)  run-improve40 ...ie/develop/src/mainloop.rkt:336:0
                               prepare-points-intervals [7]100.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [5]  312(7.7%)     0(0.0%)  eval-errors ...herbie/develop/src/points.rkt:203:0
                               for-loop [8]                100.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [6]  300(7.4%)   300(7.4%)  errors-score ...erbie/develop/src/points.rkt:220:0
-----------------------------------------------------------------
                               run-improve40 [4]            15.4%
                               ??? [3]                      84.6%
 [7] 3462(85.0%)    0(0.0%)  prepare-points-intervals ...p/src/points.rkt:133:0
                               loop [9]                    100.0%
-----------------------------------------------------------------
                               eval-errors [5]             100.0%
 [8]  312(7.7%)     0(0.0%)  for-loop ...es/herbie/develop/src/points.rkt:205:2
                               ??? [10]                    100.0%
-----------------------------------------------------------------
                               prepare-points-intervals [7]100.0%
 [9] 3462(85.0%)  532(13.1%) loop ...htlies/herbie/develop/src/points.rkt:145:4
                               loop [11]                    57.9%
                               ??? [12]                     18.0%
                               ordinary-value? [13]          8.8%
-----------------------------------------------------------------
                               for-loop [8]                100.0%
[10]  312(7.7%)   312(7.7%)  ??? ...7.0/collects/racket/private/for.rkt:1208:14
-----------------------------------------------------------------
                               loop [9]                    100.0%
[11] 2004(49.2%)    0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:104:2
                               ??? [16]                     46.3%
                               ??? [14]                     36.8%
                               ??? [15]                     16.9%
-----------------------------------------------------------------
                               loop [9]                    100.0%
[12]  622(15.3%)  300(7.4%)  ??? ...ghtlies/herbie/develop/src/points.rkt:129:2
                               ??? [16]                     51.8%
-----------------------------------------------------------------
                               loop [9]                    100.0%
[13]  304(7.5%)   304(7.5%)  ordinary-value? ...rbie/develop/src/float.rkt:54:0
-----------------------------------------------------------------
                               loop [11]                   100.0%
[14]  738(18.1%)    0(0.0%)  ??? ...tlies/herbie/develop/src/programs.rkt:146:2
                               ??? [16]                    100.0%
-----------------------------------------------------------------
                               loop [11]                   100.0%
[15]  338(8.3%)   338(8.3%)  ??? ...contract/private/arrow-val-first.rkt:388:18
-----------------------------------------------------------------
                               ??? [12]                     16.2%
                               ??? [14]                     37.1%
                               loop [11]                    46.7%
[16] 1988(48.8%)  322(7.9%)  ??? ...tract/private/arrow-higher-order.rkt:357:33
                               ->flonum [17]                46.7%
                               mk-ival [18]                 37.1%
-----------------------------------------------------------------
                               ??? [16]                    100.0%
[17]  928(22.8%)  592(14.5%) ->flonum ...s/herbie/develop/src/programs.rkt:38:0
                               keyword-apply [20]           36.2%
-----------------------------------------------------------------
                               ??? [16]                    100.0%
[18]  738(18.1%)    0(0.0%)  mk-ival ...herbie/develop/src/biginterval.rkt:59:0
                               bf [19]                     100.0%
-----------------------------------------------------------------
                               mk-ival [18]                100.0%
[19]  738(18.1%)    0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2
                               new-mpfr [21]                59.9%
                               ??? [22]                     40.1%
-----------------------------------------------------------------
                               ->flonum [17]               100.0%
[20]  336(8.2%)   336(8.2%)  keyword-apply ...lects/racket/private/kw.rkt:421:2
-----------------------------------------------------------------
                               bf [19]                     100.0%
[21]  442(10.8%)  442(10.8%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
-----------------------------------------------------------------
                               bf [19]                     100.0%
[22]  296(7.3%)   296(7.3%)  ??? /opt/racket-7.0/collects/ffi/unsafe.rkt:898:4
-----------------------------------------------------------------