Name | mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-bell3b.opb |
MD5SUM | eaa1b6e946f643598c767cbea970679c |
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 | 1320 |
Biggest coefficient in the objective function | 6291456000000000 |
Number of bits for the biggest coefficient in the objective function | 53 |
Sum of the numbers in the objective function | 122055965815457650 |
Number of bits of the sum of numbers in the objective function | 57 |
Biggest number in a constraint | 6291456000000000 |
Number of bits of the biggest number in a constraint | 53 |
Biggest sum of numbers in a constraint | 122055965815457650 |
Number of bits of the biggest sum of numbers | 57 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 2.11268 |
Number of variables | 1663 |
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 | 135 |
LAUNCH ON wulflinc7 THE 2005-09-23 17:52:46 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=9089 boxname=wulflinc7 idbench=885 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: eaa1b6e946f643598c767cbea970679c /oldhome/oroussel/tmp/wulflinc7/normalized-mps-v2-13-7-bell3b.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc7/normalized-mps-v2-13-7-bell3b.opb IDLAUNCH: 9089 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.220 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 : 2 cpu MHz : 451.220 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: 917648 kB Buffers: 12884 kB Cached: 87144 kB SwapCached: 0 kB Active: 45816 kB Inactive: 57152 kB HighTotal: 131008 kB HighFree: 43540 kB LowTotal: 903652 kB LowFree: 874108 kB SwapTotal: 2097136 kB SwapFree: 2097136 kB Dirty: 28 kB Writeback: 0 kB Mapped: 6984 kB Slab: 8488 kB Committed_AS: 63660 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-09-23 17:53:18 (client local time) WITH STATUS 20 IN 31.6882 SECONDS stats: 9089 7 31.6882 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/10919/stat): 10919 (pb2sat) R 10918 10919 4059 0 -1 0 18 0 0 0 0 0 0 0 24 0 1 0 22149585 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 0 0 0 Raw data (/proc/10919/statm): 373 2 364 364 0 9 0 [pid=10919] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc7/normalized-mps-v2-13-7-bell3b.opb [startup+10.0012 s] Raw data (loadavg): 0.93 0.95 0.90 2/55 10919 Raw data (/proc/10919/stat): 10919 (pb2sat) R 10918 10919 4059 0 -1 0 27338 0 0 0 935 63 0 0 25 0 1 0 22149585 81817600 16179 4294967295 134512640 135987407 3221224560 3221212128 134556288 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/10919/statm): 19975 16179 364 364 0 19611 0 [pid=10919] vsize: 79900 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 79900 [startup+20.0019 s] Raw data (loadavg): 0.94 0.96 0.91 2/55 10919 Raw data (/proc/10919/stat): 10919 (pb2sat) R 10918 10919 4059 0 -1 0 53871 0 0 0 1881 116 0 0 25 0 1 0 22149585 158990336 31472 4294967295 134512640 135987407 3221224560 3221210592 134802877 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/10919/statm): 38816 31472 364 364 0 38452 0 [pid=10919] vsize: 155264 Current children cumulated CPU time (s) 19.97 Current children cumulated vsize (Kb) 155264 [startup+30.0025 s] Raw data (loadavg): 0.95 0.96 0.91 2/55 10919 Raw data (/proc/10919/stat): 10919 (pb2sat) R 10918 10919 4059 0 -1 0 81012 0 0 0 2820 174 0 0 25 0 1 0 22149585 233402368 47535 4294967295 134512640 135987407 3221224560 3221223248 134811770 0 0 5 16384 0 0 0 17 0 0 0 Raw data (/proc/10919/statm): 56983 47535 364 364 0 56619 0 [pid=10919] vsize: 227932 Current children cumulated CPU time (s) 29.94 Current children cumulated vsize (Kb) 227932 One traced child (pid=10919) exited with status: 20 All traced children have exited ! Game is over. Child status: 20 Real time (s): 31.7547 CPU time (s): 31.6882 CPU user time (s): 29.8315 CPU system time (s): 1.85672 CPU usage (%): 99.7904 Max. virtual memory (cumulated for all children) (Kb): 227932
ERROR: no interpretation found !