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-i2000d0u98-48.wcnf Job file: /home/maxsat/benchmarks/wpms_industrial/upgradeability-problem/mancoosi-test-i2000d0u98-48.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-i2000d0u98-48.wcnf c reading problem ... c ... done. Wall clock time 2.307s. 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):4.512 o 377773204 c cleaning 2500 clauses out of 5000 with flag 5000/5006 c cleaning 4245 clauses out of 8500 with flag 11000/11006 c cleaning 5614 clauses out of 11255 with flag 18001/18007 c cleaning 6821 clauses out of 13641 with flag 26001/26007 c cleaning 7909 clauses out of 15820 with flag 35001/35007 c cleaning 8947 clauses out of 17910 with flag 45000/45006 c cleaning 9968 clauses out of 19964 with flag 56001/56007 c cleaning 10998 clauses out of 21995 with flag 68000/68006 c cleaning 11987 clauses out of 23997 with flag 81000/81006 c cleaning 12994 clauses out of 26011 with flag 95001/95007 c cleaning 13995 clauses out of 28017 with flag 110001/110007 c cleaning 15010 clauses out of 30020 with flag 126000/126006 c cleaning 15995 clauses out of 32010 with flag 143000/143006 c cleaning 16995 clauses out of 34015 with flag 161000/161006 c cleaning 18004 clauses out of 36020 with flag 180000/180006 c cleaning 19008 clauses out of 38017 with flag 200001/200007 c cleaning 19997 clauses out of 40008 with flag 221000/221006 c cleaning 20991 clauses out of 42011 with flag 243000/243006 c cleaning 21990 clauses out of 44021 with flag 266001/266007 c cleaning 23016 clauses out of 46031 with flag 290001/290007 c cleaning 23986 clauses out of 48013 with flag 315000/315006 c cleaning 25007 clauses out of 50028 with flag 341001/341007 c cleaning 25996 clauses out of 52020 with flag 368000/368006 c cleaning 27013 clauses out of 54025 with flag 396001/396007 c cleaning 27990 clauses out of 56011 with flag 425000/425006 c cleaning 28999 clauses out of 58021 with flag 455000/455006 c cleaning 30005 clauses out of 60022 with flag 486000/486006 c cleaning 30996 clauses out of 62017 with flag 518000/518006 c cleaning 32008 clauses out of 64022 with flag 551001/551007 c cleaning 32993 clauses out of 66013 with flag 585000/585006 c cleaning 34010 clauses out of 68021 with flag 620001/620007 c cleaning 34991 clauses out of 70010 with flag 656000/656006 c cleaning 35992 clauses out of 72019 with flag 693000/693006 c cleaning 37003 clauses out of 74028 with flag 731001/731007 c cleaning 38004 clauses out of 76025 with flag 770001/770007 c cleaning 39010 clauses out of 78020 with flag 810000/810006 c cleaning 39981 clauses out of 80010 with flag 851000/851006 Killed 1979.710u 0.412s 33:00.87 99.9% 0+0k 0+0io 1pf+0w