Name | normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-brandy.opb |
MD5SUM | ebc4ba4a34e7e59de4a64f55746baa39 |
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 | 60 |
Biggest coefficient in the objective function | 536870912 |
Number of bits for the biggest coefficient in the objective function | 30 |
Sum of the numbers in the objective function | 2147483646 |
Number of bits of the sum of numbers in the objective function | 31 |
Biggest number in a constraint | 10936060477440 |
Number of bits of the biggest number in a constraint | 44 |
Biggest sum of numbers in a constraint | 138160507849056 |
Number of bits of the biggest sum of numbers | 47 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 0.430933 |
Number of variables | 7470 |
Total number of constraints | 182 |
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 | 182 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 3540 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc17 THE 2005-04-21 10:28:53 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=10617 boxname=wulflinc17 idbench=817 idsolver=9 numberseed=0 MD5SUM SOLVER: daf345f6fbf228671abfac48013b9cac /oldhome/oroussel/solvers/sat4jPseudo.jar MD5SUM BENCH: ebc4ba4a34e7e59de4a64f55746baa39 /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-brandy.opb REAL COMMAND: java -server -Xms650M -Xmx650M -jar /oldhome/oroussel/solvers/sat4jPseudo.jar /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-brandy.opb IDLAUNCH: 10617 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.072 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 : 451.072 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: 766588 kB Buffers: 25664 kB Cached: 213712 kB SwapCached: 596 kB Active: 91432 kB Inactive: 151448 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 766336 kB SwapTotal: 2097892 kB SwapFree: 2097284 kB Dirty: 40 kB Writeback: 0 kB Mapped: 6628 kB Slab: 19416 kB Committed_AS: 63808 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-04-21 10:29:16 (client local time) WITH STATUS 20 IN 24.8702 SECONDS stats: 10617 7 24.8702 20 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### c solving /oldhome/oroussel/tmp/wulflinc17/normalized-mps-v2-20-10-brandy.opb c reading problem c [nbvar=7470] c [nbconstr=182] c time 21.494 c #vars 7470 c #clauses 301 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) : 22.132 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): 0.86 0.96 0.90 2/55 28405 Raw data (stat): 28405 (runsolver) R 28404 20838 20837 0 -1 64 4 0 0 0 0 0 0 0 19 0 1 0 544371776 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+9.99995 s] Raw data (loadavg): 0.88 0.96 0.91 2/64 28414 Raw data (stat): 28405 (java) R 28404 20838 20837 0 -1 0 17992 0 1 0 823 39 0 0 25 0 10 0 544371776 857112576 20857 4294967295 134512640 134569956 3221224400 3221214692 1080204031 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 209256 20857 13073 16 0 209240 0 vsize: 837024 [startup+20.0045 s] Raw data (loadavg): 0.90 0.96 0.91 2/64 28416 Raw data (stat): 28405 (java) S 28404 20838 20837 0 -1 0 17993 0 1 0 1663 39 0 0 25 0 10 0 544371776 856743936 22000 4294967295 134512640 134569956 3221224400 3221213528 1073943035 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 209166 22000 13073 16 0 209150 0 vsize: 836664 [startup+22.8884 s] Raw data (loadavg): 0.90 0.96 0.91 1/54 28418 Raw data (stat): 28405 (java) S 28404 20838 20837 0 -1 0 17993 0 1 0 1663 39 0 0 25 0 10 0 544371776 856743936 22000 4294967295 134512640 134569956 3221224400 3221213528 1073943035 0 4 3 23756 0 0 0 17 0 0 0 Raw data (statm): 209166 22000 13073 16 0 209150 0 vsize: 0 Child status: 20 Real time (s): 22.8878 CPU time (s): 24.8702 CPU user time (s): 24.3243 CPU system time (s): 0.545917 CPU usage (%): 108.662 Max. virtual memory (Kb): 837024 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### ERROR: no interpretation found ! #### END VERIFIER DATA ####