files / problems / ramsey-r55 / compute / q2 / logs / drat_trim_p17.txt
c parsing input formula with 11175 variables and 150382 clauses c finished parsing c detected empty clause; start verification via backward checking c 1159 of 150382 clauses in core c 1060 of 13502 lemmas in core using 11343 resolution steps c 333 RAT lemmas in core; 1 redundant literals in core lemmas s VERIFIED c verification time: 0.777 seconds