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_comp12.wcnf Job file: /home/maxsat/benchmarks/wpms_industrial/timetabling/comp12.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/comp12.wcnf c reading problem ... c ... done. Wall clock time 3.203s. c #vars 556660 c #constraints 482456 c constraints type c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 296726 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 111002 c org.sat4j.minisat.constraints.cnf.UnitClause => 65223 c OPTIMIZING... c Got one! Elapsed wall clock time (in seconds):8.456 o 1446 c Got one! Elapsed wall clock time (in seconds):13.761 o 1333 c Got one! Elapsed wall clock time (in seconds):17.228 o 1310 c Got one! Elapsed wall clock time (in seconds):20.059 o 1235 c Got one! Elapsed wall clock time (in seconds):27.317 o 1193 c cleaning 3521 clauses out of 7116 with flag 1000/7156 c Got one! Elapsed wall clock time (in seconds):33.391 o 1191 c Got one! Elapsed wall clock time (in seconds):35.528 o 1188 c Got one! Elapsed wall clock time (in seconds):41.932 o 1185 c cleaning 4961 clauses out of 9965 with flag 3000/13527 c Got one! Elapsed wall clock time (in seconds):51.986 o 1183 c Got one! Elapsed wall clock time (in seconds):58.485 o 1179 c cleaning 5250 clauses out of 10674 with flag 3001/19199 c Got one! Elapsed wall clock time (in seconds):69.324 o 1178 c cleaning 5365 clauses out of 10856 with flag 5000/24632 c Got one! Elapsed wall clock time (in seconds):98.276 o 1175 c cleaning 5584 clauses out of 11307 with flag 1000/30448 c Got one! Elapsed wall clock time (in seconds):103.621 o 1162 c cleaning 5435 clauses out of 11067 with flag 5001/35793 c Got one! Elapsed wall clock time (in seconds):124.376 o 1159 c cleaning 5359 clauses out of 10875 with flag 1001/41037 c Got one! Elapsed wall clock time (in seconds):130.198 o 1158 c cleaning 5612 clauses out of 11346 with flag 5002/46867 c cleaning 5829 clauses out of 11732 with flag 11000/52865 c Got one! Elapsed wall clock time (in seconds):184.315 o 1157 c Got one! Elapsed wall clock time (in seconds):187.525 o 1074 c cleaning 8825 clauses out of 17675 with flag 5000/64638 c cleaning 7405 clauses out of 14849 with flag 11000/70638 c cleaning 7202 clauses out of 14444 with flag 18000/77638 c cleaning 7602 clauses out of 15243 with flag 26001/85639 c cleaning 8290 clauses out of 16638 with flag 35000/94638 c cleaning 9165 clauses out of 18347 with flag 45000/104638 c Got one! Elapsed wall clock time (in seconds):324.841 o 1072 c cleaning 7375 clauses out of 14888 with flag 5000/110344 c cleaning 6668 clauses out of 13513 with flag 11000/116344 c cleaning 6909 clauses out of 13845 with flag 18000/123344 c Got one! Elapsed wall clock time (in seconds):389.724 o 1068 c cleaning 8486 clauses out of 16992 with flag 5001/133400 c Got one! Elapsed wall clock time (in seconds):406.838 o 1067 c cleaning 7077 clauses out of 14289 with flag 4000/139183 c cleaning 6508 clauses out of 13212 with flag 10000/145183 c cleaning 6801 clauses out of 13707 with flag 17003/152186 c cleaning 7441 clauses out of 14903 with flag 25000/160183 c cleaning 8225 clauses out of 16462 with flag 34000/169183 c cleaning 9099 clauses out of 18237 with flag 44000/179183 c cleaning 10066 clauses out of 20136 with flag 55000/190183 c Got one! Elapsed wall clock time (in seconds):599.046 o 1066 c cleaning 12349 clauses out of 24722 with flag 5000/204835 c cleaning 9173 clauses out of 18373 with flag 11000/210835 c cleaning 8052 clauses out of 16200 with flag 18000/217835 c cleaning 7993 clauses out of 16149 with flag 26001/225836 c cleaning 8559 clauses out of 17156 with flag 35001/234836 c cleaning 9289 clauses out of 18596 with flag 45000/244835 c cleaning 10148 clauses out of 20304 with flag 56000/255835 c cleaning 11070 clauses out of 22157 with flag 68001/267836 c Got one! Elapsed wall clock time (in seconds):823.065 o 1065 c Got one! Elapsed wall clock time (in seconds):830.113 o 1022 c cleaning 13075 clauses out of 26151 with flag 3000/282901 c Got one! Elapsed wall clock time (in seconds):848.648 o 1020 c cleaning 9175 clauses out of 18391 with flag 1000/288217 c cleaning 7523 clauses out of 15216 with flag 7000/294217 c cleaning 7257 clauses out of 14694 with flag 14001/301218 c cleaning 7718 clauses out of 15437 with flag 22001/309218 c cleaning 8360 clauses out of 16719 with flag 31001/318218 c cleaning 9170 clauses out of 18358 with flag 41001/328218 c cleaning 10070 clauses out of 20189 with flag 52002/339219 c cleaning 11052 clauses out of 22118 with flag 64001/351218 c cleaning 12022 clauses out of 24065 with flag 77000/364217 c cleaning 13011 clauses out of 26042 with flag 91000/378217 c cleaning 14007 clauses out of 28031 with flag 106000/393217 c cleaning 15008 clauses out of 30024 with flag 122001/409218 c cleaning 15999 clauses out of 32015 with flag 139000/426217 c cleaning 16996 clauses out of 34016 with flag 157001/444218 c cleaning 17997 clauses out of 36021 with flag 176002/463219 c cleaning 19007 clauses out of 38022 with flag 196000/483217 c cleaning 20001 clauses out of 40014 with flag 217000/504217 c Got one! Elapsed wall clock time (in seconds):1510.63 o 1019 c cleaning 18149 clauses out of 36319 with flag 5001/520524 c cleaning 12043 clauses out of 24168 with flag 11000/526523 c cleaning 9427 clauses out of 19125 with flag 18000/533523 c cleaning 8731 clauses out of 17698 with flag 26000/541523 c cleaning 8946 clauses out of 17967 with flag 35001/550524 c cleaning 9502 clauses out of 19020 with flag 45001/560524 c cleaning 10249 clauses out of 20518 with flag 56001/571524 c cleaning 11127 clauses out of 22269 with flag 68001/583524 c cleaning 12058 clauses out of 24141 with flag 81000/596523 c Got one! Elapsed wall clock time (in seconds):1775.804 o 1018 c cleaning 14105 clauses out of 28234 with flag 5001/612676 c cleaning 10051 clauses out of 20128 with flag 11000/618675 c cleaning 8416 clauses out of 17078 with flag 18001/625676 c cleaning 8237 clauses out of 16661 with flag 26000/633675 c cleaning 8708 clauses out of 17424 with flag 35000/642675 c cleaning 9352 clauses out of 18716 with flag 45001/652676 c cleaning 10181 clauses out of 20363 with flag 56000/663675 c Got one! Elapsed wall clock time (in seconds):1947.407 o 1013 c cleaning 10589 clauses out of 21190 with flag 5000/674683 c cleaning 8162 clauses out of 16602 with flag 11001/680684 Killed 1979.402u 0.746s 33:06.85 99.6% 0+0k 0+0io 1pf+0w