Name | submitted/manquinho/primes-dimacs-cnf/normalized-aim-50-2_0-yes1-4.opb |
MD5SUM | 6c8917e0b18c109a19f6358223a5faf4 |
Bench Category | optimization, small integers (OPTSMALLINT) |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 50 |
Optimality of the best value was proved | YES |
Number of terms in the objective function | 100 |
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 | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Best result obtained on this benchmark | OPTIMUM FOUND |
Best CPU time to get the best result obtained on this benchmark | 0.013997 |
Number of variables | 100 |
Total number of constraints | 150 |
Number of constraints which are clauses | 149 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
LAUNCH ON wulflinc22 THE 2005-09-23 15:00:12 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=8422 boxname=wulflinc22 idbench=218 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 6c8917e0b18c109a19f6358223a5faf4 /oldhome/oroussel/tmp/wulflinc22/normalized-aim-50-2_0-yes1-4.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc22/normalized-aim-50-2_0-yes1-4.opb IDLAUNCH: 8422 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 3 cpu MHz : 450.985 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 : 450.985 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: 922968 kB Buffers: 11500 kB Cached: 83224 kB SwapCached: 0 kB Active: 44764 kB Inactive: 52828 kB HighTotal: 131008 kB HighFree: 47460 kB LowTotal: 903652 kB LowFree: 875508 kB SwapTotal: 2097892 kB SwapFree: 2097892 kB Dirty: 40 kB Writeback: 0 kB Mapped: 6980 kB Slab: 8524 kB Committed_AS: 63632 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1368 kB VmallocChunk: 113252 kB JOB ENDED THE 2005-09-23 15:00:12 (client local time) WITH STATUS 30 IN 0.312951 SECONDS stats: 8422 0 0.312951 30
c This solver internally uses Chaff 2004.11.15 Simplified c running zchaff... c got solution with objective value: 50 c small objective detected c CONFLICT during preprocess c [startup+0.181115 s] setting bit 6 to 0 c CONFLICT during preprocess c [startup+0.197859 s] setting bit 5 to 0 c CONFLICT during preprocess c [startup+0.217102 s] setting bit 4 to 0 c CONFLICT during preprocess c [startup+0.235801 s] setting bit 3 to 0 c CONFLICT during preprocess c [startup+0.254278 s] setting bit 2 to 0 c CONFLICT during preprocess c [startup+0.272639 s] setting bit 1 to 0 c CONFLICT during preprocess c [startup+0.290989 s] setting bit 0 to 0 c CONFLICT during preprocess s OPTIMUM FOUND v -x1 -x10 -x100 -x11 x12 -x13 x14 x15 -x16 x17 -x18 x19 x2 -x20 -x21 x22 -x23 x24 x25 -x26 x27 -x28 -x29 -x3 x30 x31 -x32 -x33 x34 x35 -x36 -x37 x38 -x39 x4 x40 -x41 x42 x43 -x44 x45 -x46 x47 -x48 x49 -x5 -x50 x51 -x52 -x53 x54 x55 -x56 x57 -x58 -x59 x6 x60 x61 -x62 -x63 x64 x65 -x66 -x67 x68 -x69 -x7 x70 -x71 x72 -x73 x74 x75 -x76 -x77 x78 -x79 x8 x80 -x81 x82 x83 -x84 x85 -x86 -x87 x88 x89 x9 -x90 x91 -x92 x93 -x94 x95 -x96 x97 -x98 x99
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/7355/stat): 7355 (pb2sat) R 7354 7355 4060 0 -1 0 18 0 0 0 0 0 0 0 24 0 1 0 21097950 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 0 0 0 Raw data (/proc/7355/statm): 373 2 364 364 0 9 0 [pid=7355] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc22/normalized-aim-50-2_0-yes1-4.opb One traced child (pid=7355) exited with status: 30 All traced children have exited ! Game is over. Child status: 30 Real time (s): 0.319442 CPU time (s): 0.312951 CPU user time (s): 0.292955 CPU system time (s): 0.019996 CPU usage (%): 97.968 Max. virtual memory (cumulated for all children) (Kb): 0
Verifier: OK 50