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_comp04.wcnf Job file: /home/maxsat/benchmarks/wpms_industrial/timetabling/comp04.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/comp04.wcnf c reading problem ... c ... done. Wall clock time 4.203s. c #vars 655533 c #constraints 580080 c constraints type c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 430142 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 96858 c org.sat4j.minisat.constraints.cnf.UnitClause => 34830 c OPTIMIZING... c Got one! Elapsed wall clock time (in seconds):7.798 o 837 c Got one! Elapsed wall clock time (in seconds):11.163 o 809 c cleaning 2835 clauses out of 5680 with flag 2000/5684 c Got one! Elapsed wall clock time (in seconds):15.984 o 601 c Got one! Elapsed wall clock time (in seconds):20.929 o 406 c cleaning 4303 clauses out of 8620 with flag 2000/11462 c Got one! Elapsed wall clock time (in seconds):27.969 o 405 c cleaning 4724 clauses out of 9520 with flag 3000/16665 c Got one! Elapsed wall clock time (in seconds):36.147 o 403 c cleaning 5156 clauses out of 10417 with flag 3000/22288 c Got one! Elapsed wall clock time (in seconds):48.644 o 402 c cleaning 7807 clauses out of 15623 with flag 5000/32652 c Got one! Elapsed wall clock time (in seconds):56.943 o 388 c cleaning 6391 clauses out of 12901 with flag 4002/37741 c Got one! Elapsed wall clock time (in seconds):62.031 o 311 c cleaning 5864 clauses out of 11822 with flag 4002/43054 c Got one! Elapsed wall clock time (in seconds):75.472 o 310 c cleaning 8093 clauses out of 16192 with flag 5000/53290 c cleaning 7045 clauses out of 14099 with flag 11000/59290 c cleaning 6989 clauses out of 14053 with flag 18000/66290 c Got one! Elapsed wall clock time (in seconds):110.836 o 308 c cleaning 8639 clauses out of 17298 with flag 5001/76525 c cleaning 7261 clauses out of 14658 with flag 11000/82524 c cleaning 7195 clauses out of 14398 with flag 18001/89525 c Got one! Elapsed wall clock time (in seconds):141.505 o 307 c cleaning 6490 clauses out of 13105 with flag 1000/95427 c cleaning 6219 clauses out of 12616 with flag 7001/101428 c cleaning 6688 clauses out of 13398 with flag 14002/108429 c cleaning 7337 clauses out of 14708 with flag 22000/116427 c cleaning 8182 clauses out of 16371 with flag 31000/125427 c Got one! Elapsed wall clock time (in seconds):196.707 o 305 c cleaning 10676 clauses out of 21365 with flag 5000/138604 c cleaning 8317 clauses out of 16690 with flag 11001/144605 c cleaning 7662 clauses out of 15374 with flag 18002/151606 c cleaning 7823 clauses out of 15710 with flag 26001/159605 c cleaning 8440 clauses out of 16887 with flag 35001/168605 c cleaning 9215 clauses out of 18445 with flag 45000/178604 c cleaning 10103 clauses out of 20231 with flag 56001/189605 c Got one! Elapsed wall clock time (in seconds):300.284 o 303 c cleaning 12447 clauses out of 24899 with flag 5000/204378 c cleaning 9181 clauses out of 18452 with flag 11000/210378 c cleaning 8063 clauses out of 16272 with flag 18001/217379 c cleaning 8072 clauses out of 16209 with flag 26001/225379 c cleaning 8557 clauses out of 17136 with flag 35000/234378 c cleaning 9282 clauses out of 18579 with flag 45000/244378 c cleaning 10142 clauses out of 20300 with flag 56003/255381 c cleaning 11066 clauses out of 22157 with flag 68002/267380 c cleaning 12043 clauses out of 24090 with flag 81001/280379 c Got one! Elapsed wall clock time (in seconds):423.192 o 302 c cleaning 8746 clauses out of 17552 with flag 2000/285884 c cleaning 7339 clauses out of 14807 with flag 8001/291885 c cleaning 7219 clauses out of 14468 with flag 15001/298885 c cleaning 7611 clauses out of 15248 with flag 23000/306884 c cleaning 8309 clauses out of 16637 with flag 32000/315884 c cleaning 9129 clauses out of 18329 with flag 42001/325885 c cleaning 10057 clauses out of 20199 with flag 53000/336884 c cleaning 11060 clauses out of 22142 with flag 65000/348884 c cleaning 12032 clauses out of 24083 with flag 78001/361885 c cleaning 13009 clauses out of 26049 with flag 92000/375884 c cleaning 14010 clauses out of 28043 with flag 107003/390887 c Got one! Elapsed wall clock time (in seconds):569.023 o 301 c cleaning 15815 clauses out of 31647 with flag 5002/408501 c cleaning 10908 clauses out of 21830 with flag 11000/414499 c cleaning 8944 clauses out of 17923 with flag 18001/421500 c cleaning 8473 clauses out of 16978 with flag 26001/429500 c cleaning 8742 clauses out of 17504 with flag 35000/438499 c cleaning 9372 clauses out of 18762 with flag 45000/448499 c cleaning 10187 clauses out of 20390 with flag 56000/459499 c cleaning 11098 clauses out of 22204 with flag 68001/471500 c Got one! Elapsed wall clock time (in seconds):675.86 o 300 c cleaning 8206 clauses out of 16605 with flag 2000/476999 c cleaning 7181 clauses out of 14402 with flag 8003/483002 c cleaning 6961 clauses out of 14217 with flag 15000/489999 c cleaning 7619 clauses out of 15256 with flag 23000/497999 c cleaning 8314 clauses out of 16637 with flag 32000/506999 c Got one! Elapsed wall clock time (in seconds):730.784 o 299 c cleaning 10677 clauses out of 21382 with flag 5000/520058 c cleaning 8341 clauses out of 16707 with flag 11002/526060 c cleaning 7651 clauses out of 15364 with flag 18000/533058 c cleaning 7772 clauses out of 15712 with flag 26001/541059 c Got one! Elapsed wall clock time (in seconds):771.308 o 297 c cleaning 6440 clauses out of 13160 with flag 3000/546279 c cleaning 6217 clauses out of 12720 with flag 9000/552279 c cleaning 6740 clauses out of 13504 with flag 16001/559280 c cleaning 7377 clauses out of 14763 with flag 24000/567279 c cleaning 8182 clauses out of 16386 with flag 33000/576279 c cleaning 9098 clauses out of 18206 with flag 43002/586281 c cleaning 10045 clauses out of 20108 with flag 54002/597281 c cleaning 11025 clauses out of 22061 with flag 66000/609279 c cleaning 12007 clauses out of 24035 with flag 79000/622279 c Got one! Elapsed wall clock time (in seconds):889.873 o 296 c cleaning 8541 clauses out of 17116 with flag 1000/627367 c Got one! Elapsed wall clock time (in seconds):894.633 o 294 c cleaning 7018 clauses out of 14232 with flag 2000/633024 c Got one! Elapsed wall clock time (in seconds):898.056 o 256 c cleaning 6284 clauses out of 12627 with flag 4002/638438 c cleaning 6126 clauses out of 12341 with flag 10000/644436 c cleaning 6596 clauses out of 13216 with flag 17001/651437 c cleaning 7302 clauses out of 14620 with flag 25001/659437 c cleaning 8152 clauses out of 16317 with flag 34000/668436 c cleaning 9073 clauses out of 18165 with flag 44000/678436 c cleaning 10036 clauses out of 20092 with flag 55000/689436 c cleaning 11020 clauses out of 22055 with flag 67000/701436 c cleaning 12012 clauses out of 24035 with flag 80000/714436 c Got one! Elapsed wall clock time (in seconds):1045.428 o 255 c Got one! Elapsed wall clock time (in seconds):1047.893 o 212 c cleaning 15412 clauses out of 30825 with flag 3000/733238 c Got one! Elapsed wall clock time (in seconds):1053.297 o 210 c cleaning 10473 clauses out of 20968 with flag 3000/738793 c cleaning 8226 clauses out of 16495 with flag 9000/744793 c cleaning 7594 clauses out of 15271 with flag 16002/751795 c cleaning 7830 clauses out of 15676 with flag 24001/759794 c cleaning 8415 clauses out of 16842 with flag 33000/768793 c cleaning 9190 clauses out of 18426 with flag 43000/778793 c cleaning 10101 clauses out of 20238 with flag 54002/789795 c Got one! Elapsed wall clock time (in seconds):1132.062 o 209 c cleaning 10328 clauses out of 20663 with flag 5004/800321 c cleaning 8141 clauses out of 16332 with flag 11001/806318 c cleaning 7553 clauses out of 15192 with flag 18002/813319 c cleaning 7805 clauses out of 15638 with flag 26001/821318 c cleaning 8407 clauses out of 16832 with flag 35001/830318 c cleaning 9206 clauses out of 18426 with flag 45002/840319 c cleaning 10096 clauses out of 20218 with flag 56000/851317 c cleaning 11054 clauses out of 22122 with flag 68000/863317 c cleaning 12024 clauses out of 24070 with flag 81002/876319 c cleaning 13007 clauses out of 26044 with flag 95000/890317 c cleaning 14010 clauses out of 28037 with flag 110000/905317 c cleaning 14995 clauses out of 30027 with flag 126000/921317 c cleaning 16011 clauses out of 32034 with flag 143002/938319 c cleaning 17006 clauses out of 34024 with flag 161003/956320 c cleaning 18001 clauses out of 36015 with flag 180000/975317 c cleaning 19002 clauses out of 38014 with flag 200000/995317 c cleaning 19993 clauses out of 40012 with flag 221000/1016317 c cleaning 21006 clauses out of 42017 with flag 243002/1038319 c cleaning 21998 clauses out of 44010 with flag 266002/1061319 c Got one! Elapsed wall clock time (in seconds):1478.32 o 207 c cleaning 21195 clauses out of 42416 with flag 5000/1081724 c cleaning 13600 clauses out of 27222 with flag 11001/1087725 c cleaning 10297 clauses out of 20626 with flag 18005/1094729 c cleaning 9118 clauses out of 18323 with flag 26000/1102724 c cleaning 9065 clauses out of 18208 with flag 35003/1111727 c cleaning 9560 clauses out of 19140 with flag 45000/1121724 c cleaning 10280 clauses out of 20576 with flag 56000/1132724 c cleaning 11135 clauses out of 22297 with flag 68001/1144725 c cleaning 12076 clauses out of 24162 with flag 81001/1157725 c cleaning 13038 clauses out of 26085 with flag 95000/1171724 c cleaning 14012 clauses out of 28049 with flag 110002/1186726 c Got one! Elapsed wall clock time (in seconds):1627.648 o 206 c cleaning 15382 clauses out of 30778 with flag 5002/1203467 c cleaning 10675 clauses out of 21394 with flag 11000/1209465 c cleaning 8661 clauses out of 17721 with flag 18002/1216467 c cleaning 8287 clauses out of 17058 with flag 26000/1224465 c cleaning 8870 clauses out of 17771 with flag 35000/1233465 c cleaning 9441 clauses out of 18904 with flag 45003/1243468 c cleaning 10221 clauses out of 20463 with flag 56003/1254468 c cleaning 11111 clauses out of 22239 with flag 68000/1266465 c cleaning 12055 clauses out of 24130 with flag 81002/1279467 c cleaning 13028 clauses out of 26074 with flag 95001/1293466 c cleaning 14012 clauses out of 28045 with flag 110000/1308465 c cleaning 15008 clauses out of 30034 with flag 126001/1324466 c cleaning 16003 clauses out of 32025 with flag 143000/1341465 c cleaning 17002 clauses out of 34022 with flag 161000/1359465 c cleaning 18006 clauses out of 36021 with flag 180001/1378466 c cleaning 19000 clauses out of 38015 with flag 200001/1398466 Killed 1979.199u 0.924s 33:01.33 99.9% 0+0k 0+0io 1pf+0w