Name | normalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-bell3a.opb |
MD5SUM | d95da3ca5417070201766bede2d4ef9c |
Bench Category | optimization, big integers (OPTBIGINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2147483647 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 1256 |
Biggest coefficient in the objective function | 393216000000000 |
Number of bits for the biggest coefficient in the objective function | 49 |
Sum of the numbers in the objective function | 14511389815457650 |
Number of bits of the sum of numbers in the objective function | 54 |
Biggest number in a constraint | 393216000000000 |
Number of bits of the biggest number in a constraint | 49 |
Biggest sum of numbers in a constraint | 14511389815457650 |
Number of bits of the biggest sum of numbers | 54 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 7.69383 |
Number of variables | 1599 |
Total number of constraints | 194 |
Number of constraints which are clauses | 22 |
Number of constraints which are cardinality constraints (but not clauses) | 39 |
Number of constraints which are nor clauses,nor cardinality constraints | 133 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 131 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc4 THE 2005-04-21 05:47:19 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=16688 boxname=wulflinc4 idbench=1284 idsolver=9 numberseed=0 MD5SUM SOLVER: daf345f6fbf228671abfac48013b9cac /oldhome/oroussel/solvers/sat4jPseudo.jar MD5SUM BENCH: d95da3ca5417070201766bede2d4ef9c /oldhome/oroussel/tmp/wulflinc4/normalized-mps-v2-13-7-bell3a.opb REAL COMMAND: java -server -Xms650M -Xmx650M -jar /oldhome/oroussel/solvers/sat4jPseudo.jar /oldhome/oroussel/tmp/wulflinc4/normalized-mps-v2-13-7-bell3a.opb IDLAUNCH: 16688 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.169 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 : 890.88 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.169 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: 744264 kB Buffers: 28840 kB Cached: 238876 kB SwapCached: 0 kB Active: 42536 kB Inactive: 227928 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 744012 kB SwapTotal: 2097136 kB SwapFree: 2096992 kB Dirty: 40 kB Writeback: 0 kB Mapped: 6816 kB Slab: 14240 kB Committed_AS: 71640 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-04-21 05:47:58 (client local time) WITH STATUS 20 IN 48.1477 SECONDS stats: 16688 7 48.1477 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c solving /oldhome/oroussel/tmp/wulflinc4/normalized-mps-v2-13-7-bell3a.opb c reading problem c [nbvar=1599] c [nbconstr=194] 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:146) 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 2.861 c #vars 1599 c #clauses 148 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) : 38.023 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): 0.64 0.89 0.89 2/54 1433 Raw data (stat): 1433 (runsolver) R 1432 5897 5896 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 484448235 1052672 99 4294967295 134512640 135381576 3221224432 3221219680 135158418 0 2147483391 7 90112 0 0 0 17 0 0 0 Raw data (statm): 257 99 215 215 0 42 0 vsize: 1028 [startup+10.0021 s] Raw data (loadavg): 0.93 0.95 0.90 2/64 1443 Raw data (stat): 1433 (java) S 1432 5897 5896 0 -1 0 18074 0 1 0 693 38 0 0 25 0 11 0 484448235 861708288 20875 4294967295 134512640 134569956 3221224400 3221213652 1073952481 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 210378 20875 13073 16 0 210362 0 vsize: 841512 [startup+20.0022 s] Raw data (loadavg): 0.94 0.95 0.90 2/64 1443 Raw data (stat): 1433 (java) R 1432 5897 5896 0 -1 0 18075 0 1 0 1645 38 0 0 25 0 11 0 484448235 861642752 21093 4294967295 134512640 134569956 3221224400 3221214648 1131535253 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 210362 21093 13073 16 0 210346 0 vsize: 841448 [startup+30.0032 s] Raw data (loadavg): 0.95 0.95 0.90 2/64 1443 Raw data (stat): 1433 (java) R 1432 5897 5896 0 -1 0 18075 0 1 0 2612 39 0 0 25 0 11 0 484448235 861642752 21238 4294967295 134512640 134569956 3221224400 3221214536 1131296615 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 210362 21238 13073 16 0 210346 0 vsize: 841448 [startup+38.7401 s] Raw data (loadavg): 0.96 0.95 0.91 1/53 1444 Raw data (stat): 1433 (java) R 1432 5897 5896 0 -1 0 18075 0 1 0 2612 39 0 0 25 0 11 0 484448235 861642752 21238 4294967295 134512640 134569956 3221224400 3221214536 1131296615 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 210362 21238 13073 16 0 210346 0 vsize: 0 Child status: 20 Real time (s): 38.7398 CPU time (s): 48.1477 CPU user time (s): 47.5608 CPU system time (s): 0.58691 CPU usage (%): 124.285 Max. virtual memory (Kb): 841512 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####