Name | normalized-opb/mps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-bell3a.opb |
MD5SUM | 47799b7114cd9484def56bec40d7bc3d |
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 | 7.58885 |
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 wulflinc18 THE 2005-04-21 14:27:17 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=18209 boxname=wulflinc18 idbench=1401 idsolver=9 numberseed=0 MD5SUM SOLVER: daf345f6fbf228671abfac48013b9cac /oldhome/oroussel/solvers/sat4jPseudo.jar MD5SUM BENCH: 47799b7114cd9484def56bec40d7bc3d /oldhome/oroussel/tmp/wulflinc18/normalized-mps-v2-13-7-bell3a.opb REAL COMMAND: java -server -Xms650M -Xmx650M -jar /oldhome/oroussel/solvers/sat4jPseudo.jar /oldhome/oroussel/tmp/wulflinc18/normalized-mps-v2-13-7-bell3a.opb IDLAUNCH: 18209 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.177 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 : 3 cpu MHz : 451.177 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: 873512 kB Buffers: 14740 kB Cached: 123296 kB SwapCached: 752 kB Active: 32072 kB Inactive: 107964 kB HighTotal: 131008 kB HighFree: 25116 kB LowTotal: 903652 kB LowFree: 848396 kB SwapTotal: 2097892 kB SwapFree: 2096168 kB Dirty: 40 kB Writeback: 0 kB Mapped: 5104 kB Slab: 15276 kB Committed_AS: 63816 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-04-21 14:27:55 (client local time) WITH STATUS 20 IN 47.3678 SECONDS stats: 18209 7 47.3678 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c solving /oldhome/oroussel/tmp/wulflinc18/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 2.88 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) : 37.247 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): 0.49 0.85 0.89 2/55 31310 Raw data (stat): 31310 (runsolver) R 31309 20024 20023 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 545785517 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+10.0241 s] Raw data (loadavg): 0.73 0.89 0.91 4/65 31320 Raw data (stat): 31310 (java) R 31309 20024 20023 0 -1 0 18078 0 1 0 736 42 0 0 24 0 11 0 545785517 866963456 21855 4294967295 134512640 134569956 3221224400 3221213740 1073952481 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 211661 21855 13073 16 0 211645 0 vsize: 846644 [startup+20.0255 s] Raw data (loadavg): 0.85 0.91 0.91 2/65 31320 Raw data (stat): 31310 (java) R 31309 20024 20023 0 -1 0 18079 0 1 0 1682 42 0 0 25 0 11 0 545785517 864206848 21587 4294967295 134512640 134569956 3221224400 3221214612 1131298151 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 210988 21587 13073 16 0 210972 0 vsize: 843952 [startup+30.0259 s] Raw data (loadavg): 0.87 0.91 0.91 2/65 31320 Raw data (stat): 31310 (java) R 31309 20024 20023 0 -1 0 18079 0 1 0 2645 42 0 0 24 0 11 0 545785517 864206848 21767 4294967295 134512640 134569956 3221224400 3221214496 1131465827 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 210988 21767 13073 16 0 210972 0 vsize: 843952 [startup+37.9878 s] Raw data (loadavg): 0.89 0.91 0.91 1/54 31321 Raw data (stat): 31310 (java) R 31309 20024 20023 0 -1 0 18079 0 1 0 2645 42 0 0 24 0 11 0 545785517 864206848 21767 4294967295 134512640 134569956 3221224400 3221214496 1131465827 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 210988 21767 13073 16 0 210972 0 vsize: 0 Child status: 20 Real time (s): 37.9872 CPU time (s): 47.3678 CPU user time (s): 46.7119 CPU system time (s): 0.6559 CPU usage (%): 124.694 Max. virtual memory (Kb): 846644 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####