This output is produced on Compaq Aero 486 SX/25 with 12Mb under Linux 2.0.29.
bash$ msta -time lex.y
parser time -- 0.02sec
semantic analyzer time -- 0.11sec
Look ahead is 1 token
Creating LR(0)-sets -- 0.05sec
Conflicts processing -- 0.10sec
create LALR-sets only with needed contexts -- 0.10sec
marking LR-sets with used attributes -- 0.01sec
splitting LR-sets for regular optimization -- 0.01sec
transforming LR-graph -- 0.04sec
removal unused nonterm. LR-arcs & marking unreachable LR-sets -- 0.00sec
marking semantically pushed LR-sets -- 0.00sec
making concordance between pushed LR-sets -- 0.00sec
making concordance between pushed LR-set attributes -- 0.00sec
evaluating popped LR-sets & attributes of regular arcs -- 0.02sec
stack displacement for used attributes evaluation -- 0.02sec
searching for regular arcs equivalence -- 0.03sec
all regular optimization -- 0.14sec
making parser look-ahead trie -- 0.02sec
making token equivalence classes -- 0.03sec
all generation of internal parser representation -- 0.30sec
Real look ahead is 1 token
5 shift/reduce conflicts.
translate vector creation & output -- 0.05sec
action table creation & output -- 0.02sec
nonterminal goto table creation & output -- 0.01sec
pushed states flag table creation & output -- 0.00sec
popped attributes number table creation & output -- 0.01sec
token name table creation & output -- 0.03sec
creation, compacting, output of tables -- 0.14sec
all parser output -- 0.25sec
overall time -- 0.75sec