Name | normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-bandm.opb |
MD5SUM | 91d5c8ee9bf634f10149ce0f1ab46e94 |
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 | 4710 |
Biggest coefficient in the objective function | 53687091200000 |
Number of bits for the biggest coefficient in the objective function | 46 |
Sum of the numbers in the objective function | 4557677556349764 |
Number of bits of the sum of numbers in the objective function | 53 |
Biggest number in a constraint | 111669149696000 |
Number of bits of the biggest number in a constraint | 47 |
Biggest sum of numbers in a constraint | 4557677556349764 |
Number of bits of the biggest sum of numbers | 53 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 0.12498 |
Number of variables | 14160 |
Total number of constraints | 305 |
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 | 305 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 2100 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc20 THE 2005-05-25 07:30:33 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=20821 boxname=wulflinc20 idbench=809 idsolver=14 numberseed=0 MD5SUM SOLVER: d29da23ec752be69e0579424c0f0767e /oldhome/oroussel/solvers/sat4jPseudoBis.jar MD5SUM BENCH: 91d5c8ee9bf634f10149ce0f1ab46e94 /oldhome/oroussel/tmp/wulflinc20/normalized-mps-v2-20-10-bandm.opb REAL COMMAND: java -server -Xms650M -Xmx650M -jar /oldhome/oroussel/solvers/sat4jPseudoBis.jar /oldhome/oroussel/tmp/wulflinc20/normalized-mps-v2-20-10-bandm.opb IDLAUNCH: 20821 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.215 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 : 451.215 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 : 901.12 /proc/meminfo: MemTotal: 1034660 kB MemFree: 348312 kB Buffers: 35604 kB Cached: 620696 kB SwapCached: 716 kB Active: 65012 kB Inactive: 598024 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 348060 kB SwapTotal: 2097892 kB SwapFree: 2096336 kB Dirty: 44 kB Writeback: 0 kB Mapped: 5068 kB Slab: 17684 kB Committed_AS: 63600 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-05-25 07:32:01 (client local time) WITH STATUS 20 IN 93.9287 SECONDS stats: 20821 7 93.9287 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c SAT4J: a SATisfiability library for Java (c) 2004-2005 Daniel Le Berre c This is free software under the GNU LGPL licence. See www.sat4j.org for details. c version Special PB05 Second trial c --- Begin Solver configuration --- c org.sat4j.minisat.uip.FirstUIP@1e4cbc4 c org.sat4j.minisat.constraints.PBMinDataStructure@1fdc96c c org.sat4j.minisat.learning.MiniSATLearning@b2fd8f c conflictBoundIncFactor=1.5 learntBoundIncFactor=1.1 initLearntBoundConstraintFactor=0.5 initConflictBound=100 c c --- End Solver configuration --- c solving /oldhome/oroussel/tmp/wulflinc20/normalized-mps-v2-20-10-bandm.opb c reading problem ... done. Time 67.364 ms. c #vars 14160 c #constraints 602 c starts : 1 c conflicts : 2 c decisions : 228 c propagations : 7767 c inspects : 9739 c learned literals : 0 c learned binary clauses : 0 c learned ternary clauses : 0 c learned clauses : 1 c root simplifications : 1 s UNSATISFIABLE c Total CPU time (ms) : 85.868 #### 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): 0.92 0.98 0.99 2/54 2255 Raw data (stat): 2255 (runsolver) R 2254 25399 25398 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 837092675 1052672 99 4294967295 134512640 135381576 3221224400 3221219620 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+9.99981 s] Raw data (loadavg): 0.93 0.98 0.99 4/63 2264 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18017 0 1 0 856 39 0 0 25 0 10 0 837092675 859680768 20610 4294967295 134512640 134569956 3221224368 3221214412 1076461336 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 209883 20610 13086 16 0 209867 0 vsize: 839532 [startup+20.0006 s] Raw data (loadavg): 1.09 1.02 1.00 2/63 2264 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18019 0 1 0 1693 40 0 0 25 0 10 0 837092675 858906624 21646 4294967295 134512640 134569956 3221224368 3221214600 1130887239 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 209694 21646 13086 16 0 209678 0 vsize: 838776 [startup+30.0016 s] Raw data (loadavg): 1.08 1.02 1.00 2/63 2264 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18019 0 1 0 2558 40 0 0 25 0 10 0 837092675 857264128 21968 4294967295 134512640 134569956 3221224368 3221214376 1079276148 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 209293 21968 13086 16 0 209277 0 vsize: 837172 [startup+40.0019 s] Raw data (loadavg): 1.06 1.01 1.00 2/63 2264 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18019 0 1 0 3424 41 0 0 25 0 10 0 837092675 857264128 22662 4294967295 134512640 134569956 3221224368 3221214788 1080204031 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 209293 22662 13086 16 0 209277 0 vsize: 837172 [startup+50.0026 s] Raw data (loadavg): 1.05 1.01 1.00 2/63 2264 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18019 0 1 0 4275 41 0 0 25 0 10 0 837092675 857264128 23153 4294967295 134512640 134569956 3221224368 3221214692 1079677938 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 209293 23153 13086 16 0 209277 0 vsize: 837172 [startup+60.0031 s] Raw data (loadavg): 1.04 1.01 1.00 2/63 2264 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18019 0 1 0 5133 42 0 0 25 0 10 0 837092675 857264128 23804 4294967295 134512640 134569956 3221224368 3221214788 1080204031 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 209293 23804 13086 16 0 209277 0 vsize: 837172 [startup+70.0046 s] Raw data (loadavg): 1.04 1.01 1.00 2/63 2264 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18075 0 1 0 5997 42 0 0 24 0 10 0 837092675 858312704 24512 4294967295 134512640 134569956 3221224368 3221214640 1131333728 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 209549 24512 13086 16 0 209533 0 vsize: 838196 [startup+80.0048 s] Raw data (loadavg): 1.03 1.01 1.00 2/63 2264 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18076 0 1 0 6906 43 0 0 25 0 10 0 837092675 857264128 24596 4294967295 134512640 134569956 3221224368 3221214728 1131381332 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 209293 24596 13086 16 0 209277 0 vsize: 837172 [startup+86.9365 s] Raw data (loadavg): 1.03 1.01 1.00 1/53 2266 Raw data (stat): 2255 (java) R 2254 25399 25398 0 -1 0 18076 0 1 0 6906 43 0 0 25 0 10 0 837092675 857264128 24596 4294967295 134512640 134569956 3221224368 3221214728 1131381332 0 4 3 23756 0 0 0 17 1 0 0 Raw data (statm): 209293 24596 13086 16 0 209277 0 vsize: 0 Child status: 20 Real time (s): 86.9362 CPU time (s): 93.9287 CPU user time (s): 93.2318 CPU system time (s): 0.696894 CPU usage (%): 108.043 Max. virtual memory (Kb): 839532 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####