Profiling results
-----------------
  Total cpu time observed: 9688ms (out of 9780ms)
  Number of samples taken: 42 (once every 231ms)

====================================================================
                                Caller
 Idx   Total        Self      Name+src                        Local%
       ms(pct)      ms(pct)     Callee
====================================================================
 [1] 9688(100.0%)    0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                                profile-thunk16 [2]           100.0%
--------------------------------------------------------------------
                                ??? [1]                       100.0%
 [2] 9688(100.0%)    0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                                run [3]                       100.0%
--------------------------------------------------------------------
                                profile-thunk16 [2]           100.0%
 [3] 9688(100.0%)    0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                                .../more-scheme.rkt:261:28 [4]100.0%
--------------------------------------------------------------------
                                run [3]                       100.0%
 [4] 9688(100.0%)    0(0.0%)  .../more-scheme.rkt:261:28 (unknown source)
                                run-improve47 [5]             100.0%
--------------------------------------------------------------------
                                .../more-scheme.rkt:261:28 [4]100.0%
 [5] 9688(100.0%)    0(0.0%)  run-improve47 ...bie/master/src/mainloop.rkt:347:0
                                prepare-points-intervals [6]  100.0%
--------------------------------------------------------------------
                                run-improve47 [5]             100.0%
 [6] 9688(100.0%)    0(0.0%)  prepare-points-intervals ...r/src/points.rkt:120:0
                                loop [7]                      100.0%
--------------------------------------------------------------------
                                prepare-points-intervals [6]  100.0%
 [7] 9688(100.0%)    0(0.0%)  loop ...ghtlies/herbie/master/src/points.rkt:133:4
                                loop [8]                      100.0%
--------------------------------------------------------------------
                                loop [7]                      100.0%
 [8] 9688(100.0%)  450(4.6%)  loop ...ightlies/herbie/master/src/points.rkt:79:2
                                ??? [9]                        90.6%
                                ??? [10]                        4.7%
--------------------------------------------------------------------
                                loop [8]                      100.0%
 [9] 8782(90.6%)     0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                                ival-pow [11]                 100.0%
--------------------------------------------------------------------
                                loop [8]                      100.0%
[10]  456(4.7%)    232(2.4%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                                ival-exp [12]                  49.1%
--------------------------------------------------------------------
                                ??? [9]                       100.0%
[11] 8782(90.6%)  8782(90.6%) ival-pow ...erbie/master/src/biginterval.rkt:230:0
--------------------------------------------------------------------
                                ??? [10]                      100.0%
[12]  224(2.3%)      0(0.0%)  ival-exp ...erbie/master/src/biginterval.rkt:192:0
                                bfexp [13]                    100.0%
--------------------------------------------------------------------
                                ival-exp [12]                 100.0%
[13]  224(2.3%)      0(0.0%)  bfexp ...-lib/math/private/bigfloat/mpfr.rkt:632:4
                                ??? [14]                      100.0%
--------------------------------------------------------------------
                                bfexp [13]                    100.0%
[14]  224(2.3%)    224(2.3%)  ??? /opt/racket-7.5/collects/ffi/unsafe.rkt:938:4
--------------------------------------------------------------------