c ------- SATO 4.1, 06/04/2003 on lanyu.inf.ed.ac.uk ------
c The job "/home/stuart/AKT/ALC-SAT/sato4.1/sato dimacs_file215", (pid: 20578) started at Wed Dec 17 21:16:18 2003

c Reading clauses in DIMACS format from file "dimacs_file215".
c Max_atom = 1, Clause_num = 2
c Timeout set after 169200 seconds
c The mallocated memory is    2048.70 Kbytes.
c An empty clause is found!
s UNSATISFIABLE
c The job "/home/stuart/AKT/ALC-SAT/sato4.1/sato dimacs_file215", (pid: 20578) ended at Wed Dec 17 21:16:18 2003