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-i3000d0u98-56.wcnf Job file: /home/maxsat/benchmarks/wpms_industrial/upgradeability-problem/mancoosi-test-i3000d0u98-56.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@7e0df503 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-i3000d0u98-56.wcnf c reading problem ... c ... done. Wall clock time 2.386s. 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):4.596 o 528020883 c cleaning 2500 clauses out of 5005 with flag 5000/5008 c cleaning 4253 clauses out of 8505 with flag 11000/11008 c cleaning 5618 clauses out of 11253 with flag 18001/18009 c cleaning 6817 clauses out of 13634 with flag 26000/26008 c cleaning 7894 clauses out of 15818 with flag 35001/35009 c cleaning 8952 clauses out of 17924 with flag 45001/45009 c cleaning 9975 clauses out of 19971 with flag 56000/56008 c cleaning 10986 clauses out of 21998 with flag 68002/68010 c cleaning 11993 clauses out of 24009 with flag 81000/81008 c cleaning 13009 clauses out of 26017 with flag 95001/95009 c cleaning 13993 clauses out of 28007 with flag 110000/110008 c cleaning 15001 clauses out of 30015 with flag 126001/126009 c cleaning 16003 clauses out of 32013 with flag 143000/143008 c cleaning 16998 clauses out of 34010 with flag 161000/161008 c cleaning 18003 clauses out of 36011 with flag 180000/180008 c cleaning 18997 clauses out of 38008 with flag 200000/200008 c cleaning 19992 clauses out of 40013 with flag 221002/221010 c cleaning 20993 clauses out of 42020 with flag 243001/243009 c cleaning 22008 clauses out of 44026 with flag 266000/266008 c cleaning 23009 clauses out of 46018 with flag 290000/290008 c cleaning 23997 clauses out of 48009 with flag 315000/315008 c cleaning 24999 clauses out of 50013 with flag 341001/341009 c cleaning 26000 clauses out of 52014 with flag 368001/368009 c cleaning 26994 clauses out of 54013 with flag 396001/396009 c cleaning 27999 clauses out of 56019 with flag 425001/425009 c cleaning 28994 clauses out of 58019 with flag 455000/455008 c cleaning 30003 clauses out of 60025 with flag 486000/486008 c cleaning 30989 clauses out of 62023 with flag 518001/518009 c cleaning 32016 clauses out of 64034 with flag 551001/551009 c cleaning 33009 clauses out of 66017 with flag 585000/585008 c cleaning 34001 clauses out of 68009 with flag 620001/620009 c cleaning 34994 clauses out of 70007 with flag 656000/656008 Killed 1979.664u 0.437s 33:09.97 99.5% 0+0k 0+0io 1pf+0w