Name | submitted/manquinho/primes-dimacs-cnf/normalized-aim-50-3_4-yes1-3.opb |
MD5SUM | 1d5f0f8c7f6cbafb06d13f590eda2533 |
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 | 0.020996 |
Number of variables | 100 |
Total number of constraints | 220 |
Number of constraints which are clauses | 220 |
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 wulflinc4 THE 2005-09-23 14:23:52 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=8317 boxname=wulflinc4 idbench=113 idsolver=8 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 1d5f0f8c7f6cbafb06d13f590eda2533 /oldhome/oroussel/tmp/wulflinc4/normalized-aim-50-3_4-yes1-3.opb REAL COMMAND: pb2sat /oldhome/oroussel/tmp/wulflinc4/normalized-aim-50-3_4-yes1-3.opb IDLAUNCH: 8317 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.191 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 : 451.191 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: 937536 kB Buffers: 11552 kB Cached: 68552 kB SwapCached: 0 kB Active: 43992 kB Inactive: 39004 kB HighTotal: 131008 kB HighFree: 58100 kB LowTotal: 903652 kB LowFree: 879436 kB SwapTotal: 2097136 kB SwapFree: 2097136 kB Dirty: 28 kB Writeback: 0 kB Mapped: 6980 kB Slab: 8492 kB Committed_AS: 63624 kB PageTables: 328 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-09-23 14:23:53 (client local time) WITH STATUS 30 IN 0.381941 SECONDS stats: 8317 0 0.381941 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+0.183372 s] setting bit 6 to 0 c [startup+0.261114 s] setting bit 5 to 0 c [startup+0.288541 s] setting bit 4 to 0 c CONFLICT during preprocess c [startup+0.307756 s] setting bit 3 to 0 c CONFLICT during preprocess c [startup+0.327287 s] setting bit 2 to 0 c CONFLICT during preprocess c [startup+0.346453 s] setting bit 1 to 0 c CONFLICT during preprocess c [startup+0.365615 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/7610/stat): 7610 (pb2sat) R 7609 7610 4060 0 -1 0 18 0 0 0 0 0 0 0 24 0 1 0 20898681 1527808 2 4294967295 134512640 135987407 3221224560 3221224560 134512928 0 0 5 0 0 0 0 17 1 0 0 Raw data (/proc/7610/statm): 373 2 364 364 0 9 0 [pid=7610] vsize: 1492 open syscall for file /oldhome/oroussel/tmp/wulflinc4/normalized-aim-50-3_4-yes1-3.opb One traced child (pid=7610) exited with status: 30 All traced children have exited ! Game is over. Child status: 30 Real time (s): 0.394904 CPU time (s): 0.381941 CPU user time (s): 0.365944 CPU system time (s): 0.015997 CPU usage (%): 96.7174 Max. virtual memory (cumulated for all children) (Kb): 0
Verifier: OK 50