Name | mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-qnet1.opb |
MD5SUM | f52b19653c4b2560629833931dd98a65 |
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 | 3720 |
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 | 133143986052 |
Number of bits of the sum of numbers in the objective function | 37 |
Biggest number in a constraint | 8388608000000 |
Number of bits of the biggest number in a constraint | 43 |
Biggest sum of numbers in a constraint | 17124187591735 |
Number of bits of the biggest sum of numbers | 44 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 1.64575 |
Number of variables | 5380 |
Total number of constraints | 632 |
Number of constraints which are clauses | 40 |
Number of constraints which are cardinality constraints (but not clauses) | 48 |
Number of constraints which are nor clauses,nor cardinality constraints | 544 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 77 |
LAUNCH ON wulflinc29 THE 2005-09-23 17:00:44 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=8863 boxname=wulflinc29 idbench=659 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: f52b19653c4b2560629833931dd98a65 /oldhome/oroussel/tmp/wulflinc29/normalized-mps-v2-20-10-qnet1.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc29/normalized-mps-v2-20-10-qnet1.opb IDLAUNCH: 8863 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.077 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 : 451.077 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: 924252 kB Buffers: 11892 kB Cached: 81336 kB SwapCached: 0 kB Active: 44700 kB Inactive: 51420 kB HighTotal: 131008 kB HighFree: 50064 kB LowTotal: 903652 kB LowFree: 874188 kB SwapTotal: 2097892 kB SwapFree: 2097892 kB Dirty: 28 kB Writeback: 0 kB Mapped: 6980 kB Slab: 8736 kB Committed_AS: 63660 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-09-23 17:01:05 (client local time) WITH STATUS 20 IN 21.2048 SECONDS stats: 8863 7 21.2048 20
c This solver internally uses Chaff 2004.11.15 Simplified c running zchaff... s UNSATISFIABLE
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGTERM then SIGKILL): 921600 Kb Enforcing VSIZE limit: 994918400 bytes Current StackSize limit: 67108864 bytes Raw data (/proc/9048/stat): 9048 (pb2sat) R 9047 9048 4005 0 -1 0 18 0 0 0 0 0 0 0 24 0 1 0 21784261 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 1 0 0 Raw data (/proc/9048/statm): 373 2 364 364 0 9 0 [pid=9048] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc29/normalized-mps-v2-20-10-qnet1.opb [startup+10.0013 s] Raw data (loadavg): 0.87 0.97 0.94 2/55 9048 Raw data (/proc/9048/stat): 9048 (pb2sat) R 9047 9048 4005 0 -1 0 26777 0 0 0 932 65 0 0 25 0 1 0 21784261 81539072 15189 4294967295 134512640 135987407 3221224560 3221223408 134818110 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9048/statm): 19907 15189 364 364 0 19543 0 [pid=9048] vsize: 79628 Current children cumulated CPU time (s) 9.97 Current children cumulated vsize (Kb) 79628 [startup+20.0021 s] Raw data (loadavg): 0.89 0.97 0.94 2/55 9050 Raw data (/proc/9048/stat): 9048 (pb2sat) R 9047 9048 4005 0 -1 0 27633 0 0 0 1882 83 0 0 25 0 1 0 21784261 85159936 16045 4294967295 134512640 135987407 3221224560 3221223408 134790000 0 0 5 16384 0 0 0 17 1 0 0 Raw data (/proc/9048/statm): 20791 16045 364 364 0 20427 0 [pid=9048] vsize: 83164 Current children cumulated CPU time (s) 19.65 Current children cumulated vsize (Kb) 83164 One traced child (pid=9048) exited with status: 20 All traced children have exited ! Game is over. Child status: 20 Real time (s): 21.6096 CPU time (s): 21.2048 CPU user time (s): 20.3099 CPU system time (s): 0.894863 CPU usage (%): 98.1264 Max. virtual memory (cumulated for all children) (Kb): 83164
ERROR: no interpretation found !