Name | normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-gfrd-pnc.opb |
MD5SUM | f72ff83237646045e70c745d89efd15d |
Bench Category | optimization, big integers (OPTBIGINT) |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of terms in the objective function | 18728 |
Biggest coefficient in the objective function | 1050225536 |
Number of bits for the biggest coefficient in the objective function | 30 |
Sum of the numbers in the objective function | 456113132475 |
Number of bits of the sum of numbers in the objective function | 39 |
Biggest number in a constraint | 1050225536 |
Number of bits of the biggest number in a constraint | 30 |
Biggest sum of numbers in a constraint | 456113132475 |
Number of bits of the biggest sum of numbers | 39 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 0.146977 |
Number of variables | 18774 |
Total number of constraints | 874 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 874 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 168 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc2 THE 2005-04-21 19:51:12 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=15856 boxname=wulflinc2 idbench=1220 idsolver=9 numberseed=0 MD5SUM SOLVER: daf345f6fbf228671abfac48013b9cac /oldhome/oroussel/solvers/sat4jPseudo.jar MD5SUM BENCH: f72ff83237646045e70c745d89efd15d /oldhome/oroussel/tmp/wulflinc2/normalized-mps-v2-13-7-gfrd-pnc.opb REAL COMMAND: java -server -Xms650M -Xmx650M -jar /oldhome/oroussel/solvers/sat4jPseudo.jar /oldhome/oroussel/tmp/wulflinc2/normalized-mps-v2-13-7-gfrd-pnc.opb IDLAUNCH: 15856 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.191 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 888.83 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.191 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse bogomips : 899.07 /proc/meminfo: MemTotal: 1034660 kB MemFree: 880068 kB Buffers: 24732 kB Cached: 106720 kB SwapCached: 3324 kB Active: 46312 kB Inactive: 89888 kB HighTotal: 131008 kB HighFree: 25536 kB LowTotal: 903652 kB LowFree: 854532 kB SwapTotal: 2097136 kB SwapFree: 2092928 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5108 kB Slab: 12756 kB Committed_AS: 71784 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-04-21 19:53:04 (client local time) WITH STATUS 20 IN 123.841 SECONDS stats: 15856 7 123.841 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c solving /oldhome/oroussel/tmp/wulflinc2/normalized-mps-v2-13-7-gfrd-pnc.opb c reading problem c [nbvar=18774] c [nbconstr=874] org.sat4j.specs.ContradictionException: non satisfiable constraint at org.sat4j.minisat.constraints.pb.MinWatchPb.computeWatches(MinWatchPb.java:177) at org.sat4j.minisat.constraints.pb.MinWatchPb.minWatchPbNew(MinWatchPb.java:259) at org.sat4j.minisat.constraints.pb.MinWatchPb.minWatchPbNew(MinWatchPb.java:221) at org.sat4j.minisat.constraints.PBMinDataStructure.constraintFactory(PBMinDataStructure.java:35) at org.sat4j.minisat.constraints.AbstractPBDataStructureFactory.createPseudoBooleanConstraint(AbstractPBDataStructureFactory.java:76) at org.sat4j.minisat.core.Solver.addPseudoBoolean(Solver.java:284) at org.sat4j.reader.OPBReader2005.endConstraint(OPBReader2005.java:139) at org.sat4j.reader.OPBReader2005.readConstraint(OPBReader2005.java:563) at org.sat4j.reader.OPBReader2005.parse(OPBReader2005.java:593) at org.sat4j.reader.OPBReader2005.parseInstance(OPBReader2005.java:616) at org.sat4j.reader.OPBReader2005.parseInstance(OPBReader2005.java:605) at org.sat4j.LanceurPseudo2005.readProblem(LanceurPseudo2005.java:61) at org.sat4j.LanceurPseudo2005.main(LanceurPseudo2005.java:73) org.sat4j.specs.ContradictionException: non satisfiable constraint at org.sat4j.minisat.constraints.pb.MinWatchPb.computeWatches(MinWatchPb.java:177) at org.sat4j.minisat.constraints.pb.MinWatchPb.minWatchPbNew(MinWatchPb.java:259) at org.sat4j.minisat.constraints.pb.MinWatchPb.minWatchPbNew(MinWatchPb.java:221) at org.sat4j.minisat.constraints.PBMinDataStructure.constraintFactory(PBMinDataStructure.java:35) at org.sat4j.minisat.constraints.AbstractPBDataStructureFactory.createPseudoBooleanConstraint(AbstractPBDataStructureFactory.java:76) at org.sat4j.minisat.core.Solver.addPseudoBoolean(Solver.java:284) at org.sat4j.reader.OPBReader2005.endConstraint(OPBReader2005.java:139) at org.sat4j.reader.OPBReader2005.readConstraint(OPBReader2005.java:563) at org.sat4j.reader.OPBReader2005.parse(OPBReader2005.java:593) at org.sat4j.reader.OPBReader2005.parseInstance(OPBReader2005.java:616) at org.sat4j.reader.OPBReader2005.parseInstance(OPBReader2005.java:605) at org.sat4j.LanceurPseudo2005.readProblem(LanceurPseudo2005.java:61) at org.sat4j.LanceurPseudo2005.main(LanceurPseudo2005.java:73) c time 107.083 c #vars 18774 c #clauses 1403 c starts : 0 c conflicts : 0 c decisions : 0 c propagations : 0 c inspects : 0 c learned literals : 0 c learned binary clauses : 0 c learned ternary clauses : 0 c learned clauses : 0 c root simplifications : 0 c Total CPU time (ms) : 110.364 s UNSATISFIABLE #### END SOLVER DATA #### #### BEGIN WATCHER DATA #### Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing VSIZE limit: 943718400 bytes Raw data (loadavg): 0.87 0.95 0.90 2/54 4258 Raw data (stat): 4258 (runsolver) R 4257 20937 20936 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 489518694 1052672 99 4294967295 134512640 135381576 3221224432 3221219680 135158418 0 2147483391 7 90112 0 0 0 17 1 0 0 Raw data (statm): 257 99 215 215 0 42 0 vsize: 1028 [startup+10.005 s] Raw data (loadavg): 0.89 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17982 0 1 0 882 43 0 0 25 0 10 0 489518694 853229568 19053 4294967295 134512640 134569956 3221224400 3221214472 1074489757 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208308 19053 13073 16 0 208292 0 vsize: 833232 [startup+20.0122 s] Raw data (loadavg): 0.91 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17983 0 1 0 1771 44 0 0 17 0 10 0 489518694 853958656 19728 4294967295 134512640 134569956 3221224400 3221214824 1131205514 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208486 19728 13073 16 0 208470 0 vsize: 833944 [startup+30.0126 s] Raw data (loadavg): 0.92 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17983 0 1 0 2674 44 0 0 25 0 10 0 489518694 853958656 20157 4294967295 134512640 134569956 3221224400 3221214812 1080204031 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208486 20157 13073 16 0 208470 0 vsize: 833944 [startup+40.0185 s] Raw data (loadavg): 0.93 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17983 0 1 0 3604 44 0 0 25 0 10 0 489518694 853958656 20391 4294967295 134512640 134569956 3221224400 3221214812 1080204031 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208486 20391 13073 16 0 208470 0 vsize: 833944 [startup+50.0264 s] Raw data (loadavg): 0.94 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17983 0 1 0 4539 44 0 0 25 0 10 0 489518694 853958656 20509 4294967295 134512640 134569956 3221224400 3221214812 1080204031 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208486 20509 13073 16 0 208470 0 vsize: 833944 [startup+60.0268 s] Raw data (loadavg): 0.95 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17983 0 1 0 5468 44 0 0 25 0 10 0 489518694 853958656 20613 4294967295 134512640 134569956 3221224400 3221214824 1131204042 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208486 20613 13073 16 0 208470 0 vsize: 833944 [startup+70.0286 s] Raw data (loadavg): 0.96 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17983 0 1 0 6413 45 0 0 25 0 10 0 489518694 853590016 20761 4294967295 134512640 134569956 3221224400 3221214700 1079677938 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208396 20761 13073 16 0 208380 0 vsize: 833584 [startup+80.0312 s] Raw data (loadavg): 0.96 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17983 0 1 0 7361 45 0 0 25 0 10 0 489518694 853590016 20839 4294967295 134512640 134569956 3221224400 3221214804 1080204160 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208396 20839 13073 16 0 208380 0 vsize: 833584 [startup+90.0355 s] Raw data (loadavg): 0.97 0.96 0.91 2/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17983 0 1 0 8308 45 0 0 24 0 10 0 489518694 853590016 20915 4294967295 134512640 134569956 3221224400 3221214256 1077558376 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 208396 20915 13073 16 0 208380 0 vsize: 833584 [startup+100.038 s] Raw data (loadavg): 0.97 0.96 0.91 4/63 4267 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 17996 0 1 0 9245 45 0 0 25 0 10 0 489518694 857452544 21794 4294967295 134512640 134569956 3221224400 3221213360 1130894944 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 209339 21794 13073 16 0 209323 0 vsize: 837356 [startup+110.058 s] Raw data (loadavg): 1.28 1.03 0.93 4/64 4268 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 18138 0 1 0 10097 46 0 0 25 0 11 0 489518694 878493696 26776 4294967295 134512640 134569956 3221224400 3221214696 1130863944 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 214476 26776 13073 16 0 214460 0 vsize: 857904 [startup+111.123 s] Raw data (loadavg): 1.28 1.03 0.93 1/53 4269 Raw data (stat): 4258 (java) R 4257 20937 20936 0 -1 0 18138 0 1 0 10097 46 0 0 25 0 11 0 489518694 878493696 26776 4294967295 134512640 134569956 3221224400 3221214696 1130863944 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 214476 26776 13073 16 0 214460 0 vsize: 0 Child status: 20 Real time (s): 111.123 CPU time (s): 123.841 CPU user time (s): 122.863 CPU system time (s): 0.977851 CPU usage (%): 111.445 Max. virtual memory (Kb): 857904 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####