Starting parse
Entering state 0
Reading a token: Next token is 123 ('{')
Shifting token 123 ('{'), Entering state 4
Reading a token: Next token is 259 (WHILE)
Shifting token 259 (WHILE), Entering state 2
Reducing via rule 5 (line 59),  -> @3
state stack now 0 4 2
Entering state 5
Reading a token: Next token is 260 (COND)
Shifting token 260 (COND), Entering state 7
Reading a token: Next token is 261 (DO)
Shifting token 261 (DO), Entering state 9
Reading a token: Next token is 259 (WHILE)
Shifting token 259 (WHILE), Entering state 2
Reducing via rule 5 (line 59),  -> @3
state stack now 0 4 2 5 7 9 2
Entering state 5
Reading a token: Next token is 260 (COND)
Shifting token 260 (COND), Entering state 7
Reading a token: Next token is 261 (DO)
Shifting token 261 (DO), Entering state 9
Reading a token: Next token is 123 ('{')
Shifting token 123 ('{'), Entering state 4
Reading a token: Next token is 262 (GOTO)
Shifting token 262 (GOTO), Entering state 3
Reducing via rule 7 (line 63), GOTO  -> stat
state stack now 0 4 2 5 7 9 2 5 7 9 4
Entering state 6
Reducing via rule 2 (line 53),  -> @1
state stack now 0 4 2 5 7 9 2 5 7 9 4 6
Entering state 8
Reading a token: Next token is 59 (';')
Shifting token 59 (';'), Entering state 10
Reading a token: Next token is 123 ('{')
Shifting token 123 ('{'), Entering state 4
Reading a token: Next token is 123 ('{')
Shifting token 123 ('{'), Entering state 4
Reading a token: Next token is 258 (ASS)
Shifting token 258 (ASS), Entering state 1
Reducing via rule 1 (line 50), ASS  -> stat
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 4
Entering state 6
Reducing via rule 2 (line 53),  -> @1
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 4 6
Entering state 8
Reading a token: Next token is 59 (';')
Shifting token 59 (';'), Entering state 10
Reading a token: Next token is 262 (GOTO)
Shifting token 262 (GOTO), Entering state 3
Reducing via rule 7 (line 63), GOTO  -> stat
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 4 6 8 10
Entering state 12
Reducing via rule 3 (line 55),  -> @2
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 4 6 8 10 12
Entering state 13
Reading a token: Next token is 125 ('}')
Shifting token 125 ('}'), Entering state 14
Reducing via rule 4 (line 56), '{' stat @1 ';' stat @2 '}'  -> stat
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4
Entering state 6
Reducing via rule 2 (line 53),  -> @1
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 6
Entering state 8
Reading a token: Next token is 59 (';')
Shifting token 59 (';'), Entering state 10
Reading a token: Next token is 259 (WHILE)
Shifting token 259 (WHILE), Entering state 2
Reducing via rule 5 (line 59),  -> @3
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 6 8 10 2
Entering state 5
Reading a token: Next token is 260 (COND)
Shifting token 260 (COND), Entering state 7
Reading a token: Next token is 261 (DO)
Shifting token 261 (DO), Entering state 9
Reading a token: Next token is 262 (GOTO)
Shifting token 262 (GOTO), Entering state 3
Reducing via rule 7 (line 63), GOTO  -> stat
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 6 8 10 2 5 7 9
Entering state 11
Reducing via rule 6 (line 61), WHILE @3 COND DO stat  -> stat
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 6 8 10
Entering state 12
Reducing via rule 3 (line 55),  -> @2
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 4 6 8 10 12
Entering state 13
Reading a token: Next token is 125 ('}')
Shifting token 125 ('}'), Entering state 14
Reducing via rule 4 (line 56), '{' stat @1 ';' stat @2 '}'  -> stat
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10
Entering state 12
Reducing via rule 3 (line 55),  -> @2
state stack now 0 4 2 5 7 9 2 5 7 9 4 6 8 10 12
Entering state 13
Reading a token: Next token is 125 ('}')
Shifting token 125 ('}'), Entering state 14
Reducing via rule 4 (line 56), '{' stat @1 ';' stat @2 '}'  -> stat
state stack now 0 4 2 5 7 9 2 5 7 9
Entering state 11
Reducing via rule 6 (line 61), WHILE @3 COND DO stat  -> stat
state stack now 0 4 2 5 7 9
Entering state 11
Reducing via rule 6 (line 61), WHILE @3 COND DO stat  -> stat
state stack now 0 4
Entering state 6
Reducing via rule 2 (line 53),  -> @1
state stack now 0 4 6
Entering state 8
Reading a token: Next token is 59 (';')
Shifting token 59 (';'), Entering state 10
Reading a token: Next token is 259 (WHILE)
Shifting token 259 (WHILE), Entering state 2
Reducing via rule 5 (line 59),  -> @3
state stack now 0 4 6 8 10 2
Entering state 5
Reading a token: Next token is 260 (COND)
Shifting token 260 (COND), Entering state 7
Reading a token: Next token is 261 (DO)
Shifting token 261 (DO), Entering state 9
Reading a token: Next token is 123 ('{')
Shifting token 123 ('{'), Entering state 4
Reading a token: Next token is 262 (GOTO)
Shifting token 262 (GOTO), Entering state 3
Reducing via rule 7 (line 63), GOTO  -> stat
state stack now 0 4 6 8 10 2 5 7 9 4
Entering state 6
Reducing via rule 2 (line 53),  -> @1
state stack now 0 4 6 8 10 2 5 7 9 4 6
Entering state 8
Reading a token: Next token is 59 (';')
Shifting token 59 (';'), Entering state 10
Reading a token: Next token is 259 (WHILE)
Shifting token 259 (WHILE), Entering state 2
Reducing via rule 5 (line 59),  -> @3
state stack now 0 4 6 8 10 2 5 7 9 4 6 8 10 2
Entering state 5
Reading a token: Next token is 260 (COND)
Shifting token 260 (COND), Entering state 7
Reading a token: Next token is 261 (DO)
Shifting token 261 (DO), Entering state 9
Reading a token: Next token is 262 (GOTO)
Shifting token 262 (GOTO), Entering state 3
Reducing via rule 7 (line 63), GOTO  -> stat
state stack now 0 4 6 8 10 2 5 7 9 4 6 8 10 2 5 7 9
Entering state 11
Reducing via rule 6 (line 61), WHILE @3 COND DO stat  -> stat
state stack now 0 4 6 8 10 2 5 7 9 4 6 8 10
Entering state 12
Reducing via rule 3 (line 55),  -> @2
state stack now 0 4 6 8 10 2 5 7 9 4 6 8 10 12
Entering state 13
Reading a token: Next token is 125 ('}')
Shifting token 125 ('}'), Entering state 14
Reducing via rule 4 (line 56), '{' stat @1 ';' stat @2 '}'  -> stat
state stack now 0 4 6 8 10 2 5 7 9
Entering state 11
Reducing via rule 6 (line 61), WHILE @3 COND DO stat  -> stat
state stack now 0 4 6 8 10
Entering state 12
Reducing via rule 3 (line 55),  -> @2
state stack now 0 4 6 8 10 12
Entering state 13
Reading a token: Next token is 125 ('}')
Shifting token 125 ('}'), Entering state 14
Reducing via rule 4 (line 56), '{' stat @1 ';' stat @2 '}'  -> stat
state stack now 0
Entering state 15
Reading a token: Now at end of input.
Shifting token 0 ($), Entering state 16
Now at end of input.