Profiling results
-----------------
  Total cpu time observed: 616ms (out of 860ms)
  Number of samples taken: 2 (once every 308ms)

========================================================
                              Caller
 Idx  Total       Self      Name+src              Local%
      ms(pct)     ms(pct)     Callee
========================================================
                              ??? [22]            100.0%
 [1] 616(100.0%)   0(0.0%)  run-improve47 ...rface-bugs/src/mainloop.rkt:345:0
                              for-loop [4]         50.0%
                              simplify! [5]        50.0%
--------------------------------------------------------
                              ??? [22]            100.0%
 [2] 616(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] 616(100.0%)   0(0.0%)  run ...et-7.2/share/pkgs/profile-lib/main.rkt:39:2
                              ??? [22]            100.0%
--------------------------------------------------------
                              run-improve47 [1]   100.0%
 [4] 308(50.0%)    0(0.0%)  for-loop ...-interface-bugs/src/mainloop.rkt:364:4
                              run-iter! [6]       100.0%
--------------------------------------------------------
                              run-improve47 [1]   100.0%
 [5] 308(50.0%)    0(0.0%)  simplify! ...interface-bugs/src/mainloop.rkt:223:0
                              ??? [7]             100.0%
--------------------------------------------------------
                              for-loop [4]        100.0%
 [6] 308(50.0%)    0(0.0%)  run-iter! ...interface-bugs/src/mainloop.rkt:326:0
                              choose-best-alt! [8]100.0%
--------------------------------------------------------
                              simplify! [5]       100.0%
 [7] 308(50.0%)    0(0.0%)  ??? ...x-interface-bugs/src/core/simplify.rkt:26:0
                              for-loop [9]        100.0%
--------------------------------------------------------
                              run-iter! [6]       100.0%
 [8] 308(50.0%)    0(0.0%)  choose-best-alt! ...ce-bugs/src/mainloop.rkt:116:0
                              ??? [10]            100.0%
--------------------------------------------------------
                              ??? [7]             100.0%
 [9] 308(50.0%)    0(0.0%)  for-loop ...erface-bugs/src/core/simplify.rkt:35:2
                              one-iter [11]       100.0%
--------------------------------------------------------
                              choose-best-alt! [8]100.0%
[10] 308(50.0%)    0(0.0%)  ??? ...contract/private/arrow-val-first.rkt:390:18
                              ??? [12]            100.0%
--------------------------------------------------------
                              for-loop [9]        100.0%
[11] 308(50.0%)    0(0.0%)  one-iter ...erface-bugs/src/core/simplify.rkt:72:0
                              find-matches [13]   100.0%
--------------------------------------------------------
                              ??? [10]            100.0%
[12] 308(50.0%)    0(0.0%)  ??? ...-interface-bugs/src/core/alt-table.rkt:58:0
                              argmin [14]         100.0%
--------------------------------------------------------
                              one-iter [11]       100.0%
[13] 308(50.0%)    0(0.0%)  find-matches ...ce-bugs/src/core/simplify.rkt:62:0
                              for-loop [15]       100.0%
--------------------------------------------------------
                              ??? [12]            100.0%
[14] 308(50.0%)    0(0.0%)  argmin ...acket-7.2/collects/racket/list.rkt:765:0
                              ??? [16]            100.0%
--------------------------------------------------------
                              for-loop [15]        50.0%
                              find-matches [13]    50.0%
[15] 308(50.0%)    0(0.0%)  for-loop ...erface-bugs/src/core/simplify.rkt:64:8
                              for-loop [15]        50.0%
                              match-e [17]         50.0%
--------------------------------------------------------
                              argmin [14]         100.0%
[16] 308(50.0%)    0(0.0%)  ??? .../fix-interface-bugs/src/mainloop.rkt:113:10
                              errors [18]         100.0%
--------------------------------------------------------
                              for-loop [21]        50.0%
                              for-loop [15]        50.0%
[17] 308(50.0%)    0(0.0%)  match-e ...interface-bugs/src/core/ematch.rkt:39:0
                              for-loop [19]       100.0%
--------------------------------------------------------
                              ??? [16]            100.0%
[18] 308(50.0%)    0(0.0%)  errors .../fix-interface-bugs/src/points.rkt:216:0
                              for-loop [20]       100.0%
--------------------------------------------------------
                              match-e [17]        100.0%
[19] 308(50.0%)  308(50.0%) for-loop ...terface-bugs/src/core/ematch.rkt:52:11
                              for-loop [21]        50.0%
--------------------------------------------------------
                              errors [18]         100.0%
[20] 308(50.0%)    0(0.0%)  for-loop ...ix-interface-bugs/src/points.rkt:218:2
                              ??? [22]            100.0%
--------------------------------------------------------
                              for-loop [19]       100.0%
[21] 308(50.0%)    0(0.0%)  for-loop ...terface-bugs/src/core/ematch.rkt:58:37
                              match-e [17]        100.0%
--------------------------------------------------------
                              for-loop [20]        16.7%
                              run [3]              41.7%
[22] 616(100.0%) 308(50.0%) ??? ...lects/racket/private/more-scheme.rkt:261:28
                              profile-thunk16 [2]  41.7%
                              run-improve47 [1]    41.7%
--------------------------------------------------------