Profiling results
-----------------
  Total cpu time observed: 1626ms (out of 1840ms)
  Number of samples taken: 5 (once every 325ms)

=================================================================
                               Caller
 Idx   Total       Self      Name+src                      Local%
       ms(pct)     ms(pct)     Callee
=================================================================
                               ??? [3]                     100.0%
 [1] 1626(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] 1626(100.0%)   0(0.0%)  run ...et-7.5/share/pkgs/profile-lib/main.rkt:39:2
                               ??? [3]                     100.0%
-----------------------------------------------------------------
                               run [2]                      50.0%
 [3] 1626(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [1]          50.0%
                               run-improve47 [4]            50.0%
-----------------------------------------------------------------
                               ??? [3]                     100.0%
 [4] 1626(100.0%)   0(0.0%)  run-improve47 ...-nightlies/src/mainloop.rkt:346:0
                               prepare-points-intervals [5]100.0%
-----------------------------------------------------------------
                               run-improve47 [4]           100.0%
 [5] 1626(100.0%)   0(0.0%)  prepare-points-intervals ...s/src/points.rkt:110:0
                               loop [6]                    100.0%
-----------------------------------------------------------------
                               prepare-points-intervals [5]100.0%
 [6] 1626(100.0%)   0(0.0%)  loop ...ie/show-bad-nightlies/src/points.rkt:123:4
                               loop [7]                    100.0%
-----------------------------------------------------------------
                               loop [6]                    100.0%
 [7] 1626(100.0%)   0(0.0%)  loop ...bie/show-bad-nightlies/src/points.rkt:81:2
                               ??? [8]                     100.0%
-----------------------------------------------------------------
                               loop [7]                    100.0%
 [8] 1626(100.0%) 994(61.1%) ??? ...e/show-bad-nightlies/src/programs.rkt:115:2
                               ??? [9]                      19.6%
                               ??? [10]                     19.3%
-----------------------------------------------------------------
                               ??? [8]                     100.0%
 [9]  318(19.6%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:379:33
                               ival-sub [11]               100.0%
-----------------------------------------------------------------
                               ??? [8]                     100.0%
[10]  314(19.3%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-pow [12]               100.0%
-----------------------------------------------------------------
                               ??? [9]                     100.0%
[11]  318(19.6%)    0(0.0%)  ival-sub ...ad-nightlies/src/biginterval.rkt:107:0
                               bfsub [13]                  100.0%
-----------------------------------------------------------------
                               ??? [10]                    100.0%
[12]  314(19.3%)  314(19.3%) ival-pow ...ad-nightlies/src/biginterval.rkt:229:0
-----------------------------------------------------------------
                               ival-sub [11]               100.0%
[13]  318(19.6%)  318(19.6%) bfsub ...-lib/math/private/bigfloat/mpfr.rkt:835:4
-----------------------------------------------------------------