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_upgradeability-problem_mancoosi-test-i4000d0u98-77.wcnf Job file: /home/maxsat/benchmarks/wpms_industrial/upgradeability-problem/mancoosi-test-i4000d0u98-77.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/upgradeability-problem/mancoosi-test-i4000d0u98-77.wcnf c reading problem ... c ... done. Wall clock time 2.43s. c #vars 130801 c #constraints 94365 c constraints type c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 19261 c org.sat4j.minisat.constraints.cnf.UnitClause => 1686 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 73418 c OPTIMIZING... c Got one! Elapsed wall clock time (in seconds):4.339 o 993936064 c Got one! Elapsed wall clock time (in seconds):5.488 o 963864714 c cleaning 2495 clauses out of 5001 with flag 5000/5007 c cleaning 4244 clauses out of 8508 with flag 11002/11009 c cleaning 5622 clauses out of 11263 with flag 18001/18008 c cleaning 6820 clauses out of 13640 with flag 26000/26007 c cleaning 7911 clauses out of 15822 with flag 35002/35009 c cleaning 8951 clauses out of 17909 with flag 45000/45007 c cleaning 9979 clauses out of 19958 with flag 56000/56007 c cleaning 10987 clauses out of 21979 with flag 68001/68008 c cleaning 11976 clauses out of 23992 with flag 81001/81008 c cleaning 12996 clauses out of 26015 with flag 95000/95007 c cleaning 14006 clauses out of 28020 with flag 110001/110008 c cleaning 15007 clauses out of 30013 with flag 126000/126007 c cleaning 15985 clauses out of 32006 with flag 143000/143007 c cleaning 17011 clauses out of 34021 with flag 161000/161007 c cleaning 17994 clauses out of 36011 with flag 180001/180008 c cleaning 18991 clauses out of 38016 with flag 200000/200007 c cleaning 19997 clauses out of 40025 with flag 221000/221007 c cleaning 21001 clauses out of 42027 with flag 243000/243007 c cleaning 22006 clauses out of 44027 with flag 266001/266008 c cleaning 23000 clauses out of 46020 with flag 290000/290007 c cleaning 24001 clauses out of 48021 with flag 315001/315008 c cleaning 25000 clauses out of 50020 with flag 341001/341008 c cleaning 25999 clauses out of 52019 with flag 368000/368007 c cleaning 27003 clauses out of 54020 with flag 396000/396007 c cleaning 27997 clauses out of 56017 with flag 425000/425007 c cleaning 28999 clauses out of 58020 with flag 455000/455007 c cleaning 30011 clauses out of 60021 with flag 486000/486007 c cleaning 30995 clauses out of 62010 with flag 518000/518007 c cleaning 32008 clauses out of 64015 with flag 551000/551007 c cleaning 33005 clauses out of 66009 with flag 585002/585009 c cleaning 33994 clauses out of 68002 with flag 620000/620007 c cleaning 34992 clauses out of 70009 with flag 656001/656008 c cleaning 35998 clauses out of 72017 with flag 693001/693008 c cleaning 37001 clauses out of 74019 with flag 731001/731008 c cleaning 38001 clauses out of 76017 with flag 770000/770007 c cleaning 38995 clauses out of 78017 with flag 810001/810008 c cleaning 39996 clauses out of 80022 with flag 851001/851008 Killed 1979.634u 0.461s 33:06.99 99.6% 0+0k 0+0io 1pf+0w