Name | submitted/manquinho/primes-dimacs-cnf/normalized-aim-50-2_0-yes1-1.opb |
MD5SUM | d032a765eb23ee7e14f06394cc980cb1 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
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 | 0.012997 |
Number of variables | 100 |
Total number of constraints | 150 |
Number of constraints which are clauses | 150 |
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 | 2 |
Maximum length of a constraint | 3 |
LAUNCH ON wulflinc5 THE 2005-09-23 14:23:46 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=8312 boxname=wulflinc5 idbench=108 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: d032a765eb23ee7e14f06394cc980cb1 /oldhome/oroussel/tmp/wulflinc5/normalized-aim-50-2_0-yes1-1.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc5/normalized-aim-50-2_0-yes1-1.opb IDLAUNCH: 8312 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.158 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 : 2 cpu MHz : 451.158 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: 936900 kB Buffers: 14228 kB Cached: 64992 kB SwapCached: 0 kB Active: 43768 kB Inactive: 38300 kB HighTotal: 131008 kB HighFree: 62048 kB LowTotal: 903652 kB LowFree: 874852 kB SwapTotal: 2097136 kB SwapFree: 2097136 kB Dirty: 52 kB Writeback: 0 kB Mapped: 6976 kB Slab: 10012 kB Committed_AS: 63660 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-09-23 14:23:47 (client local time) WITH STATUS 30 IN 0.337947 SECONDS stats: 8312 0 0.337947 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+0.179969 s] setting bit 6 to 0 c [startup+0.205175 s] setting bit 5 to 0 c [startup+0.233014 s] setting bit 4 to 0 c [startup+0.254502 s] setting bit 3 to 0 c [startup+0.273497 s] setting bit 2 to 0 c [startup+0.293821 s] setting bit 1 to 0 c [startup+0.314482 s] setting bit 0 to 0 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/7320/stat): 7320 (pb2sat) R 7319 7320 4060 0 -1 0 18 0 0 0 0 0 0 0 24 0 1 0 20896779 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 0 0 0 Raw data (/proc/7320/statm): 373 2 364 364 0 9 0 [pid=7320] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc5/normalized-aim-50-2_0-yes1-1.opb One traced child (pid=7320) exited with status: 30 All traced children have exited ! Game is over. Child status: 30 Real time (s): 0.345859 CPU time (s): 0.337947 CPU user time (s): 0.316951 CPU system time (s): 0.020996 CPU usage (%): 97.7124 Max. virtual memory (cumulated for all children) (Kb): 0
Verifier: OK 50