Profiling results
-----------------
  Total cpu time observed: 1026ms (out of 1148ms)
  Number of samples taken: 3 (once every 342ms)

===================================================================
                               Caller
 Idx   Total       Self      Name+src                        Local%
       ms(pct)     ms(pct)     Callee
===================================================================
                               ??? [3]                       100.0%
 [1] 1026(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] 1026(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] 1026(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]            50.0%
                               run-improve43 [4]              50.0%
-------------------------------------------------------------------
                               ??? [3]                       100.0%
 [4] 1026(100.0%)   0(0.0%)  run-improve43 ...ie/develop/src/mainloop.rkt:362:0
                               setup-prog!34 [5]             100.0%
-------------------------------------------------------------------
                               run-improve43 [4]             100.0%
 [5] 1026(100.0%)   0(0.0%)  setup-prog!34 ...bie/develop/src/mainloop.rkt:76:0
                               prepare-points-intervals19 [6]100.0%
-------------------------------------------------------------------
                               setup-prog!34 [5]             100.0%
 [6] 1026(100.0%)   0(0.0%)  prepare-points-intervals19 ...src/points.rkt:130:0
                               loop [7]                      100.0%
-------------------------------------------------------------------
                               prepare-points-intervals19 [6]100.0%
 [7] 1026(100.0%)   0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:142:4
                               loop [8]                      100.0%
-------------------------------------------------------------------
                               loop [7]                      100.0%
 [8] 1026(100.0%)   0(0.0%)  loop ...htlies/herbie/develop/src/points.rkt:111:2
                               ??? [9]                       100.0%
-------------------------------------------------------------------
                               loop [8]                      100.0%
 [9] 1026(100.0%)   0(0.0%)  ??? ...tlies/herbie/develop/src/programs.rkt:147:2
                               ??? [10]                      100.0%
-------------------------------------------------------------------
                               ??? [9]                       100.0%
[10] 1026(100.0%)   0(0.0%)  ??? ...t-7.0/collects/racket/private/kw.rkt:592:14
                               ??? [11]                       70.0%
                               ??? [12]                       30.0%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[11]  718(70.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:361:33
                               ival-div [13]                  52.4%
                               ival-log [14]                  47.6%
-------------------------------------------------------------------
                               ??? [10]                      100.0%
[12]  308(30.0%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:357:33
                               ival-mult [15]                100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[13]  376(36.6%)    0(0.0%)  ival-div ...rbie/develop/src/biginterval.rkt:131:0
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               ??? [11]                      100.0%
[14]  342(33.3%)    0(0.0%)  ival-log ...rbie/develop/src/biginterval.rkt:169:0
                               ??? [16]                      100.0%
-------------------------------------------------------------------
                               ??? [12]                      100.0%
[15]  308(30.0%)    0(0.0%)  ival-mult ...rbie/develop/src/biginterval.rkt:95:0
                               classify-ival [17]            100.0%
-------------------------------------------------------------------
                               ival-log [14]                  47.6%
                               ival-div [13]                  52.4%
[16]  718(70.0%)  342(33.3%) ??? ...-racket/utils/simple-result-arrow.rkt:39:12
                               bfdiv [18]                     52.4%
-------------------------------------------------------------------
                               ival-mult [15]                100.0%
[17]  308(30.0%)  308(30.0%) classify-ival ...develop/src/biginterval.rkt:300:0
-------------------------------------------------------------------
                               ??? [16]                      100.0%
[18]  376(36.6%)    0(0.0%)  bfdiv ...-lib/math/private/bigfloat/mpfr.rkt:821:4
                               new-mpfr [19]                 100.0%
-------------------------------------------------------------------
                               bfdiv [18]                    100.0%
[19]  376(36.6%)  376(36.6%) new-mpfr ...b/math/private/bigfloat/mpfr.rkt:335:0
-------------------------------------------------------------------