Profiling results
-----------------
  Total cpu time observed: 3130ms (out of 3496ms)
  Number of samples taken: 11 (once every 285ms)

=================================================================
                               Caller
 Idx   Total       Self      Name+src                      Local%
       ms(pct)     ms(pct)     Callee
=================================================================
                               ??? [3]                     100.0%
 [1] 3130(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] 3130(100.0%)   0(0.0%)  run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2
                               ??? [3]                     100.0%
-----------------------------------------------------------------
                               run [2]                      50.0%
 [3] 3130(100.0%) 264(8.4%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]          50.0%
                               prepare-points-intervals [4] 45.8%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [4] 2866(91.6%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:110:0
                               loop [5]                    100.0%
-----------------------------------------------------------------
                               prepare-points-intervals [4]100.0%
 [5] 2866(91.6%)    0(0.0%)  loop ...ghtlies/herbie/master/src/points.rkt:123:4
                               loop [6]                     60.0%
                               ??? [7]                      40.0%
-----------------------------------------------------------------
                               loop [5]                    100.0%
 [6] 1720(55.0%)  600(19.2%) loop ...ightlies/herbie/master/src/points.rkt:81:2
                               ??? [8]                      65.1%
-----------------------------------------------------------------
                               loop [5]                    100.0%
 [7] 1146(36.6%)  866(27.7%) ??? ...ightlies/herbie/master/src/points.rkt:106:2
                               ??? [10]                     24.4%
-----------------------------------------------------------------
                               loop [6]                    100.0%
 [8] 1120(35.8%)    0(0.0%)  ??? ...htlies/herbie/master/src/programs.rkt:115:2
                               ??? [9]                      74.5%
                               ??? [10]                     25.5%
-----------------------------------------------------------------
                               ??? [8]                     100.0%
 [9]  834(26.6%)    0(0.0%)  ??? ...t-7.2/collects/racket/private/kw.rkt:594:14
                               ??? [10]                     66.2%
                               ??? [11]                     33.8%
-----------------------------------------------------------------
                               ??? [7]                      25.0%
                               ??? [8]                      25.6%
                               ??? [9]                      49.4%
[10] 1118(35.7%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:360:33
                               ival-mult [12]               49.4%
                               mk-ival [13]                 25.6%
                               sample-multi-bounded [15]    25.0%
-----------------------------------------------------------------
                               ??? [9]                     100.0%
[11]  282(9.0%)     0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:364:33
                               ival-sub [14]               100.0%
-----------------------------------------------------------------
                               ??? [10]                    100.0%
[12]  552(17.6%)    0(0.0%)  ival-mult ...rbie/master/src/biginterval.rkt:119:0
                               bfmul [16]                  100.0%
-----------------------------------------------------------------
                               ??? [10]                    100.0%
[13]  286(9.1%)     0(0.0%)  mk-ival .../herbie/master/src/biginterval.rkt:65:0
                               bf [17]                     100.0%
-----------------------------------------------------------------
                               ??? [11]                    100.0%
[14]  282(9.0%)   282(9.0%)  ival-sub ...erbie/master/src/biginterval.rkt:107:0
-----------------------------------------------------------------
                               ??? [10]                    100.0%
[15]  280(8.9%)     0(0.0%)  sample-multi-bounded ...master/src/points.rkt:15:0
                               for-loop [18]               100.0%
-----------------------------------------------------------------
                               ival-mult [12]              100.0%
[16]  552(17.6%)    0(0.0%)  bfmul ...-lib/math/private/bigfloat/mpfr.rkt:821:4
                               new-mpfr [20]                53.3%
                               ??? [19]                     46.7%
-----------------------------------------------------------------
                               mk-ival [13]                100.0%
[17]  286(9.1%)     0(0.0%)  bf ...ath-lib/math/private/bigfloat/mpfr.rkt:601:2
                               ??? [19]                    100.0%
-----------------------------------------------------------------
                               sample-multi-bounded [15]   100.0%
[18]  280(8.9%)   280(8.9%)  for-loop ...lies/herbie/master/src/points.rkt:23:4
-----------------------------------------------------------------
                               bfmul [16]                   47.4%
                               bf [17]                      52.6%
[19]  544(17.4%)  544(17.4%) ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4
-----------------------------------------------------------------
                               bfmul [16]                  100.0%
[20]  294(9.4%)   294(9.4%)  new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
-----------------------------------------------------------------