Warning: no access to tty (Bad file descriptor). Thus no job control in this shell. Job name: run-job-sat4j-maxsat-wpms_industrial-_home_maxsat_benchmarks_wpms_industrial_timetabling_comp13.wcnf Job file: /home/maxsat/benchmarks/wpms_industrial/timetabling/comp13.wcnf Job solver: /home/maxsat/solvers/sat4j-maxsat/sat4j-maxsat c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre c This is free software under the dual EPL/GNU LGPL licenses. c See www.sat4j.org for details. c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details. c version 2.3.0.v20110327 c java.runtime.name Java(TM) SE Runtime Environment c java.vm.name Java HotSpot(TM) 64-Bit Server VM c java.vm.version 11.3-b02 c java.vm.vendor Sun Microsystems Inc. c sun.arch.data.model 64 c java.version 1.6.0_13 c os.name Linux c os.version 2.6.18-128.1.14.el5 c os.arch amd64 c Free memory 403233816 c Max memory 405471232 c Total memory 405471232 c Number of processors 2 c --- Begin Solver configuration --- c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@6bdd46f7 c Learn all clauses as in MiniSAT c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function c Expensive reason simplification c Armin Biere (Picosat) restarts strategy c Glucose learned constraints deletion strategy c timeout=2147483s c DB Simplification allowed=false c --- End Solver configuration --- c solving /home/maxsat/benchmarks/wpms_industrial/timetabling/comp13.wcnf c reading problem ... c ... done. Wall clock time 3.986s. c #vars 741755 c #constraints 639991 c constraints type c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 476929 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 124056 c org.sat4j.minisat.constraints.cnf.UnitClause => 27529 c OPTIMIZING... c Got one! Elapsed wall clock time (in seconds):9.18 o 717 c Got one! Elapsed wall clock time (in seconds):13.334 o 606 c cleaning 2737 clauses out of 5488 with flag 1000/5492 c Got one! Elapsed wall clock time (in seconds):17.652 o 518 c Got one! Elapsed wall clock time (in seconds):23.134 o 482 c cleaning 4410 clauses out of 8845 with flag 1000/11586 c Got one! Elapsed wall clock time (in seconds):31.016 o 433 c cleaning 4798 clauses out of 9617 with flag 1001/16771 c cleaning 5393 clauses out of 10819 with flag 7001/22771 c Got one! Elapsed wall clock time (in seconds):51.412 o 432 c cleaning 8026 clauses out of 16077 with flag 5001/33423 c Got one! Elapsed wall clock time (in seconds):60.788 o 430 c Got one! Elapsed wall clock time (in seconds):65.201 o 428 c cleaning 7066 clauses out of 14186 with flag 1000/39564 c cleaning 6499 clauses out of 13120 with flag 7000/45564 c cleaning 6796 clauses out of 13621 with flag 14000/52564 c cleaning 7369 clauses out of 14825 with flag 22001/60565 c Got one! Elapsed wall clock time (in seconds):98.022 o 427 c cleaning 6247 clauses out of 12617 with flag 3000/65726 c cleaning 6138 clauses out of 12370 with flag 9000/71726 c cleaning 6609 clauses out of 13231 with flag 16000/78726 c Got one! Elapsed wall clock time (in seconds):133.901 o 426 c cleaning 8582 clauses out of 17175 with flag 5001/89282 c cleaning 7250 clauses out of 14592 with flag 11000/95281 c Got one! Elapsed wall clock time (in seconds):150.571 o 425 c cleaning 6251 clauses out of 12670 with flag 5001/100609 c cleaning 6121 clauses out of 12418 with flag 11000/106608 c cleaning 6646 clauses out of 13299 with flag 18002/113610 c cleaning 7324 clauses out of 14651 with flag 26000/121608 c cleaning 8151 clauses out of 16324 with flag 35002/130610 c cleaning 9080 clauses out of 18170 with flag 45000/140608 c Got one! Elapsed wall clock time (in seconds):217.847 o 424 c cleaning 7175 clauses out of 14515 with flag 5001/146034 c cleaning 6589 clauses out of 13340 with flag 11001/152034 c Got one! Elapsed wall clock time (in seconds):241.814 o 375 c cleaning 5953 clauses out of 11988 with flag 3002/157272 c cleaning 5987 clauses out of 12034 with flag 9001/163271 c Got one! Elapsed wall clock time (in seconds):256.378 o 374 c cleaning 5500 clauses out of 11283 with flag 4001/168507 c cleaning 5866 clauses out of 11782 with flag 10000/174506 c cleaning 6448 clauses out of 12916 with flag 17000/181506 c cleaning 7227 clauses out of 14469 with flag 25001/189507 c cleaning 8111 clauses out of 16236 with flag 34000/198506 c cleaning 9059 clauses out of 18126 with flag 44001/208507 c Got one! Elapsed wall clock time (in seconds):299.66 o 373 c cleaning 7327 clauses out of 14704 with flag 5002/214145 c cleaning 6631 clauses out of 13374 with flag 11001/220144 c cleaning 6805 clauses out of 13744 with flag 18003/227146 c cleaning 7462 clauses out of 14937 with flag 26001/235144 c cleaning 8229 clauses out of 16476 with flag 35002/244145 c cleaning 9116 clauses out of 18246 with flag 45001/254144 c cleaning 10051 clauses out of 20128 with flag 56000/265143 c cleaning 11026 clauses out of 22078 with flag 68001/277144 c cleaning 12017 clauses out of 24049 with flag 81000/290143 c cleaning 13009 clauses out of 26032 with flag 95000/304143 c cleaning 14008 clauses out of 28021 with flag 110000/319143 c cleaning 14998 clauses out of 30014 with flag 126001/335144 c Got one! Elapsed wall clock time (in seconds):508.84 o 371 c cleaning 14805 clauses out of 29619 with flag 5003/349748 c cleaning 10385 clauses out of 20812 with flag 11001/355746 c cleaning 8658 clauses out of 17426 with flag 18000/362745 c cleaning 8304 clauses out of 16768 with flag 26000/370745 c cleaning 8683 clauses out of 17465 with flag 35001/379746 c cleaning 9379 clauses out of 18782 with flag 45001/389746 c cleaning 10191 clauses out of 20402 with flag 56000/400745 c cleaning 11093 clauses out of 22211 with flag 68000/412745 c cleaning 12048 clauses out of 24118 with flag 81000/425745 c cleaning 13023 clauses out of 26073 with flag 95003/439748 c cleaning 14016 clauses out of 28048 with flag 110001/454746 c cleaning 15014 clauses out of 30037 with flag 126006/470751 c cleaning 15999 clauses out of 32018 with flag 143001/487746 c cleaning 16997 clauses out of 34019 with flag 161001/505746 c cleaning 17997 clauses out of 36022 with flag 180001/524746 c cleaning 19000 clauses out of 38023 with flag 200000/544745 c cleaning 20004 clauses out of 40023 with flag 221000/565745 c cleaning 21007 clauses out of 42020 with flag 243001/587746 c cleaning 21986 clauses out of 44012 with flag 266000/610745 c cleaning 23005 clauses out of 46027 with flag 290001/634746 c cleaning 23994 clauses out of 48019 with flag 315000/659745 c cleaning 25004 clauses out of 50025 with flag 341000/685745 c cleaning 26006 clauses out of 52023 with flag 368003/712748 c cleaning 26997 clauses out of 54013 with flag 396000/740745 c cleaning 27996 clauses out of 56016 with flag 425000/769745 c cleaning 29004 clauses out of 58019 with flag 455000/799745 c cleaning 29993 clauses out of 60017 with flag 486002/830747 c cleaning 30996 clauses out of 62024 with flag 518002/862747 c cleaning 31998 clauses out of 64032 with flag 551006/895751 c cleaning 32995 clauses out of 66028 with flag 585000/929745 c cleaning 34005 clauses out of 68034 with flag 620001/964746 c Got one! Elapsed wall clock time (in seconds):1878.941 o 369 c cleaning 28728 clauses out of 57469 with flag 5001/988187 c cleaning 17358 clauses out of 34740 with flag 11000/994186 c cleaning 12120 clauses out of 24384 with flag 18002/1001188 c cleaning 9948 clauses out of 20262 with flag 26000/1009186 c Got one! Elapsed wall clock time (in seconds):1930.711 o 368 c cleaning 7784 clauses out of 15801 with flag 1001/1014673 c cleaning 6862 clauses out of 14019 with flag 7003/1020675 c cleaning 7074 clauses out of 14155 with flag 14001/1027673 c cleaning 7526 clauses out of 15080 with flag 22000/1035672 c cleaning 8263 clauses out of 16555 with flag 31001/1044673 Killed 1979.353u 0.762s 33:03.85 99.8% 0+0k 0+0io 1pf+0w