Name | submitted/manquinho/primes-dimacs-cnf/normalized-bf2670-001.opb |
MD5SUM | caacddb078d9307989a3c2624242ecb4 |
Bench Category | optimization, small integers (OPTSMALLINT) |
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 | 2786 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 2786 |
Number of bits of the sum of numbers in the objective function | 12 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 2786 |
Number of bits of the biggest sum of numbers | 12 |
Best result obtained on this benchmark | UNSAT |
Best CPU time to get the best result obtained on this benchmark | 0.185971 |
Number of variables | 2786 |
Total number of constraints | 4827 |
Number of constraints which are clauses | 4827 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 5 |
LAUNCH ON wulflinc19 THE 2005-09-23 15:00:15 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=8423 boxname=wulflinc19 idbench=219 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: caacddb078d9307989a3c2624242ecb4 /oldhome/oroussel/tmp/wulflinc19/normalized-bf2670-001.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc19/normalized-bf2670-001.opb IDLAUNCH: 8423 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 451.169 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 : 451.169 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: 929760 kB Buffers: 14880 kB Cached: 70460 kB SwapCached: 0 kB Active: 45684 kB Inactive: 42580 kB HighTotal: 131008 kB HighFree: 57036 kB LowTotal: 903652 kB LowFree: 872724 kB SwapTotal: 2097892 kB SwapFree: 2097892 kB Dirty: 40 kB Writeback: 0 kB Mapped: 6976 kB Slab: 11156 kB Committed_AS: 63620 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-09-23 15:00:16 (client local time) WITH STATUS 20 IN 0.625904 SECONDS stats: 8423 7 0.625904 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/6945/stat): 6945 (pb2sat) R 6944 6945 4060 0 -1 0 18 0 0 0 0 0 0 0 24 0 1 0 21099279 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 1 0 0 Raw data (/proc/6945/statm): 373 2 364 364 0 9 0 [pid=6945] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc19/normalized-bf2670-001.opb One traced child (pid=6945) exited with status: 20 All traced children have exited ! Game is over. Child status: 20 Real time (s): 0.629204 CPU time (s): 0.625904 CPU user time (s): 0.608907 CPU system time (s): 0.016997 CPU usage (%): 99.4755 Max. virtual memory (cumulated for all children) (Kb): 0
ERROR: no interpretation found !