Profiling results
-----------------
  Total cpu time observed: 1384ms (out of 1452ms)
  Number of samples taken: 7 (once every 198ms)

====================================================================
                               Caller
 Idx   Total       Self      Name+src                         Local%
       ms(pct)     ms(pct)     Callee
====================================================================
 [1] 1384(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                               profile-thunk16 [2]            100.0%
--------------------------------------------------------------------
                               ??? [1]                        100.0%
 [2] 1384(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] 1384(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%
--------------------------------------------------------------------
                               for-loop [8]                     7.5%
                               run [3]                         92.5%
 [4] 1384(100.0%) 208(15.0%) .../more-scheme.rkt:261:28 (unknown source)
                               prepare-points-intervals [5]    70.5%
                               errors [6]                      22.0%
--------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4] 100.0%
 [5]  976(70.5%)    0(0.0%)  prepare-points-intervals ...g/src/points.rkt:120:0
                               loop [7]                       100.0%
--------------------------------------------------------------------
                               .../more-scheme.rkt:261:28 [4] 100.0%
 [6]  408(29.5%)    0(0.0%)  errors ...-regraph-rebuilding/src/points.rkt:190:0
                               for-loop [8]                   100.0%
--------------------------------------------------------------------
                               prepare-points-intervals [5]   100.0%
 [7]  976(70.5%)    0(0.0%)  loop ...fy-regraph-rebuilding/src/points.rkt:132:4
                               loop [9]                        79.7%
                               ??? [10]                        20.3%
--------------------------------------------------------------------
                               errors [6]                     100.0%
 [8]  408(29.5%)  200(14.5%) for-loop ...egraph-rebuilding/src/points.rkt:192:2
                               .../more-scheme.rkt:261:28 [4]  51.0%
--------------------------------------------------------------------
                               loop [7]                       100.0%
 [9]  778(56.2%)  190(13.7%) loop ...ify-regraph-rebuilding/src/points.rkt:79:2
                               ??? [11]                        26.0%
                               ...higher-order.rkt:375:33 [13] 24.9%
                               real->precision [14]            24.7%
--------------------------------------------------------------------
                               loop [7]                       100.0%
[10]  198(14.3%)    0(0.0%)  ??? ...ify-regraph-rebuilding/src/points.rkt:113:6
                               sample-multi-bounded [12]      100.0%
--------------------------------------------------------------------
                               loop [9]                       100.0%
[11]  202(14.6%)    0(0.0%)  ??? ...tract/private/arrow-higher-order.rkt:375:33
                               ival-mult [15]                 100.0%
--------------------------------------------------------------------
                               ??? [10]                       100.0%
[12]  198(14.3%)    0(0.0%)  sample-multi-bounded ...ilding/src/points.rkt:14:0
                               for-loop [16]                  100.0%
--------------------------------------------------------------------
                               loop [9]                       100.0%
[13]  194(14.0%)    0(0.0%)  ...higher-order.rkt:375:33 (unknown source)
                               loop [17]                      100.0%
--------------------------------------------------------------------
                               loop [9]                       100.0%
[14]  192(13.9%)  192(13.9%) real->precision ...building/src/programs.rkt:94:11
--------------------------------------------------------------------
                               ??? [11]                       100.0%
[15]  202(14.6%)  202(14.6%) ival-mult ...-rebuilding/src/biginterval.rkt:120:0
--------------------------------------------------------------------
                               sample-multi-bounded [12]      100.0%
[16]  198(14.3%)  198(14.3%) for-loop ...regraph-rebuilding/src/points.rkt:20:4
--------------------------------------------------------------------
                               ...higher-order.rkt:375:33 [13]100.0%
[17]  194(14.0%)  194(14.0%) loop ...graph-rebuilding/src/biginterval.rkt:467:9
--------------------------------------------------------------------