files / problems / ramsey-r55 / compute / q3 / logs / p7_c3_k3_drat.txt
c turning on binary mode checking c parsing input formula with 25631 variables and 417601 clauses c finished parsing, read 3401234 bytes from proof file c detected empty clause; start verification via backward checking c 3482 of 417601 clauses in core c 57614 of 81205 lemmas in core using 853345 resolution steps c 0 RAT lemmas in core; 4379 redundant literals in core lemmas s VERIFIED c verification time: 3.171 seconds