Name | normalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-misc05.opb |
MD5SUM | 5e97a4ad772c87cdf15a611dd5b54048 |
Bench Category | optimization, big integers (OPTBIGINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1076796928 |
Optimality of the best value was proved | NO |
Number of terms in the objective function | 31 |
Biggest coefficient in the objective function | 1073741824 |
Number of bits for the biggest coefficient in the objective function | 31 |
Sum of the numbers in the objective function | 2147483647 |
Number of bits of the sum of numbers in the objective function | 31 |
Biggest number in a constraint | 5368709120 |
Number of bits of the biggest number in a constraint | 33 |
Biggest sum of numbers in a constraint | 83751857084 |
Number of bits of the biggest sum of numbers | 37 |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 952.576 |
Number of variables | 1940 |
Total number of constraints | 374 |
Number of constraints which are clauses | 155 |
Number of constraints which are cardinality constraints (but not clauses) | 82 |
Number of constraints which are nor clauses,nor cardinality constraints | 137 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 451 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc22 THE 2005-04-22 02:23:57 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=11995 boxname=wulflinc22 idbench=923 idsolver=9 numberseed=0 MD5SUM SOLVER: daf345f6fbf228671abfac48013b9cac /oldhome/oroussel/solvers/sat4jPseudo.jar MD5SUM BENCH: 5e97a4ad772c87cdf15a611dd5b54048 /oldhome/oroussel/tmp/wulflinc22/normalized-mps-v2-20-10-misc05.opb REAL COMMAND: java -server -Xms650M -Xmx650M -jar /oldhome/oroussel/solvers/sat4jPseudo.jar /oldhome/oroussel/tmp/wulflinc22/normalized-mps-v2-20-10-misc05.opb IDLAUNCH: 11995 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.031 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 : 3 cpu MHz : 451.031 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: 819620 kB Buffers: 23156 kB Cached: 155764 kB SwapCached: 12296 kB Active: 21924 kB Inactive: 170972 kB HighTotal: 131008 kB HighFree: 72128 kB LowTotal: 903652 kB LowFree: 747492 kB SwapTotal: 2097892 kB SwapFree: 2085136 kB Dirty: 24 kB Writeback: 0 kB Mapped: 5204 kB Slab: 16412 kB Committed_AS: 63600 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-04-22 02:24:12 (client local time) WITH STATUS 20 IN 13.6159 SECONDS stats: 11995 7 13.6159 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c solving /oldhome/oroussel/tmp/wulflinc22/normalized-mps-v2-20-10-misc05.opb c reading problem c [nbvar=1940] c [nbconstr=374] 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 5.134 c #vars 1940 c #clauses 328 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) : 11.461 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): 0.79 0.92 0.89 2/54 15320 Raw data (stat): 15320 (runsolver) R 15319 26298 26297 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 550093221 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+9.99993 s] Raw data (loadavg): 0.98 0.96 0.91 3/64 15330 Raw data (stat): 15320 (java) R 15319 26298 26297 0 -1 0 17979 0 89 0 380 53 0 0 25 0 11 0 550093221 861474816 20336 4294967295 134512640 134569956 3221224400 3221214640 1130893400 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 210321 20336 13073 16 0 210305 0 vsize: 841284 [startup+14.9341 s] Raw data (loadavg): 1.06 0.98 0.91 1/53 15331 Raw data (stat): 15320 (java) R 15319 26298 26297 0 -1 0 17979 0 89 0 380 53 0 0 25 0 11 0 550093221 861474816 20336 4294967295 134512640 134569956 3221224400 3221214640 1130893400 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 210321 20336 13073 16 0 210305 0 vsize: 0 Child status: 20 Real time (s): 14.9338 CPU time (s): 13.6159 CPU user time (s): 12.939 CPU system time (s): 0.676897 CPU usage (%): 91.175 Max. virtual memory (Kb): 841284 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####