Profiling results
-----------------
  Total cpu time observed: 4468ms (out of 4792ms)
  Number of samples taken: 14 (once every 319ms)

=================================================================
                               Caller
 Idx   Total       Self      Name+src                      Local%
       ms(pct)     ms(pct)     Callee
=================================================================
                               ??? [3]                     100.0%
 [1] 4468(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] 4468(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] 4468(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]          50.0%
                               prepare-points-intervals [4] 42.4%
                               oracle-error [5]              3.9%
                               errors [6]                    3.7%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [4] 3786(84.7%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:110:0
                               loop [7]                    100.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [5]  352(7.9%)     0(0.0%)  oracle-error ...herbie/master/src/points.rkt:188:0
                               for-loop [8]                100.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [6]  330(7.4%)     0(0.0%)  errors ...tlies/herbie/master/src/points.rkt:205:0
                               for-loop [9]                100.0%
-----------------------------------------------------------------
                               prepare-points-intervals [4]100.0%
 [7] 3786(84.7%)  288(6.4%)  loop ...ghtlies/herbie/master/src/points.rkt:123:4
                               ??? [10]                     65.7%
                               loop [11]                    26.7%
-----------------------------------------------------------------
                               oracle-error [5]            100.0%
 [8]  352(7.9%)     0(0.0%)  for-loop ...ies/herbie/master/src/points.rkt:189:2
                               loop [12]                   100.0%
-----------------------------------------------------------------
                               errors [6]                  100.0%
 [9]  330(7.4%)   330(7.4%)  for-loop ...ies/herbie/master/src/points.rkt:207:2
-----------------------------------------------------------------
                               loop [7]                    100.0%
[10] 2486(55.6%)  598(13.4%) ??? ...ightlies/herbie/master/src/points.rkt:106:2
                               ??? [14]                     60.9%
                               ??? [17]                     15.0%
-----------------------------------------------------------------
                               loop [7]                    100.0%
[11] 1012(22.6%)  692(15.5%) loop ...ightlies/herbie/master/src/points.rkt:81:2
                               ??? [13]                     31.6%
-----------------------------------------------------------------
                               for-loop [8]                100.0%
[12]  352(7.9%)     0(0.0%)  loop ...-7.2/collects/racket/private/map.rkt:40:19
                               ??? [13]                    100.0%
-----------------------------------------------------------------
                               loop [11]                    47.6%
                               loop [12]                    52.4%
[13]  672(15.0%)    0(0.0%)  ??? ...htlies/herbie/master/src/programs.rkt:115:2
                               ??? [14]                     52.4%
                               ??? [15]                     47.6%
-----------------------------------------------------------------
                               ??? [13]                     18.9%
                               ??? [10]                     81.1%
[14] 1866(41.8%)  948(21.2%) ??? ...tract/private/arrow-higher-order.rkt:360:33
                               sample-multi-bounded [16]    49.2%
-----------------------------------------------------------------
                               ??? [13]                    100.0%
[15]  320(7.2%)     0(0.0%)  ??? ...t-7.2/collects/racket/private/kw.rkt:594:14
                               ??? [17]                    100.0%
-----------------------------------------------------------------
                               ??? [14]                    100.0%
[16]  918(20.5%)  612(13.7%) sample-multi-bounded ...master/src/points.rkt:15:0
                               for-loop [19]                33.3%
-----------------------------------------------------------------
                               ??? [15]                     46.1%
                               ??? [10]                     53.9%
[17]  694(15.5%)  374(8.4%)  ??? ...tract/private/arrow-higher-order.rkt:364:33
                               ival-div [18]                46.1%
-----------------------------------------------------------------
                               ??? [17]                    100.0%
[18]  320(7.2%)     0(0.0%)  ival-div ...erbie/master/src/biginterval.rkt:147:0
                               bfdiv [20]                  100.0%
-----------------------------------------------------------------
                               sample-multi-bounded [16]   100.0%
[19]  306(6.8%)   306(6.8%)  for-loop ...lies/herbie/master/src/points.rkt:23:4
-----------------------------------------------------------------
                               ival-div [18]               100.0%
[20]  320(7.2%)     0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:821:4
                               ??? [21]                    100.0%
-----------------------------------------------------------------
                               bfdiv [20]                  100.0%
[21]  320(7.2%)   320(7.2%)  ??? /opt/racket-7.2/collects/ffi/unsafe.rkt:905:4
-----------------------------------------------------------------