Profiling results
-----------------
  Total cpu time observed: 568ms (out of 788ms)
  Number of samples taken: 2 (once every 284ms)

=======================================================
                              Caller
 Idx  Total       Self      Name+src             Local%
      ms(pct)     ms(pct)     Callee
=======================================================
                              run [4]             50.0%
 [1] 568(100.0%)   0(0.0%)  ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [3] 50.0%
                              run-improve47 [2]   50.0%
-------------------------------------------------------
                              ??? [1]            100.0%
 [2] 568(100.0%)   0(0.0%)  run-improve47 ...rface-bugs/src/mainloop.rkt:345:0
                              for-loop [6]        50.0%
                              simplify! [5]       50.0%
-------------------------------------------------------
                              ??? [1]            100.0%
 [3] 568(100.0%)   0(0.0%)  profile-thunk16 ...e/pkgs/profile-lib/main.rkt:9:0
                              run [4]            100.0%
-------------------------------------------------------
                              profile-thunk16 [3]100.0%
 [4] 568(100.0%)   0(0.0%)  run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2
                              ??? [1]            100.0%
-------------------------------------------------------
                              run-improve47 [2]  100.0%
 [5] 284(50.0%)    0(0.0%)  simplify! ...interface-bugs/src/mainloop.rkt:223:0
                              ??? [7]            100.0%
-------------------------------------------------------
                              run-improve47 [2]  100.0%
 [6] 284(50.0%)    0(0.0%)  for-loop ...-interface-bugs/src/mainloop.rkt:364:4
                              run-iter! [8]      100.0%
-------------------------------------------------------
                              simplify! [5]      100.0%
 [7] 284(50.0%)    0(0.0%)  ??? ...x-interface-bugs/src/core/simplify.rkt:26:0
                              for-loop [9]       100.0%
-------------------------------------------------------
                              for-loop [6]       100.0%
 [8] 284(50.0%)    0(0.0%)  run-iter! ...interface-bugs/src/mainloop.rkt:326:0
                              localize! [10]     100.0%
-------------------------------------------------------
                              ??? [7]            100.0%
 [9] 284(50.0%)    0(0.0%)  for-loop ...erface-bugs/src/core/simplify.rkt:35:2
                              one-iter [11]      100.0%
-------------------------------------------------------
                              run-iter! [8]      100.0%
[10] 284(50.0%)    0(0.0%)  localize! ...interface-bugs/src/mainloop.rkt:126:0
                              localize-error [12]100.0%
-------------------------------------------------------
                              for-loop [9]       100.0%
[11] 284(50.0%)    0(0.0%)  one-iter ...erface-bugs/src/core/simplify.rkt:72:0
                              find-matches [13]  100.0%
-------------------------------------------------------
                              localize! [10]     100.0%
[12] 284(50.0%)    0(0.0%)  localize-error ...-bugs/src/core/localize.rkt:64:0
                              hash-ref! [14]     100.0%
-------------------------------------------------------
                              one-iter [11]      100.0%
[13] 284(50.0%)    0(0.0%)  find-matches ...ce-bugs/src/core/simplify.rkt:62:0
                              for-loop [15]      100.0%
-------------------------------------------------------
                              map [19]            50.0%
                              localize-error [12] 50.0%
[14] 284(50.0%)    0(0.0%)  hash-ref! .../racket/private/more-scheme.rkt:376:2
                              parse-loop30 [16]  100.0%
-------------------------------------------------------
                              for-loop [15]       50.0%
                              find-matches [13]   50.0%
[15] 284(50.0%)    0(0.0%)  for-loop ...erface-bugs/src/core/simplify.rkt:64:8
                              for-loop [15]       50.0%
                              match-e [18]        50.0%
-------------------------------------------------------
                              hash-ref! [14]     100.0%
[16] 284(50.0%)    0(0.0%)  parse-loop30 ...s/racket/match/compiler.rkt:418:15
                              map [19]            50.0%
                              for-loop [17]       50.0%
-------------------------------------------------------
                              parse-loop30 [16]  100.0%
[17] 284(50.0%)  284(50.0%) for-loop ...rface-bugs/src/core/localize.rkt:51:21
-------------------------------------------------------
                              for-loop [15]      100.0%
[18] 284(50.0%)    0(0.0%)  match-e ...interface-bugs/src/core/ematch.rkt:39:0
                              for-loop [20]      100.0%
-------------------------------------------------------
                              parse-loop30 [16]  100.0%
[19] 284(50.0%)    0(0.0%)  map ...t-7.2/collects/racket/private/map.rkt:35:13
                              hash-ref! [14]     100.0%
-------------------------------------------------------
                              match-e [18]       100.0%
[20] 284(50.0%)  284(50.0%) for-loop ...terface-bugs/src/core/ematch.rkt:52:11
-------------------------------------------------------