Name | normalized-opb/submitted/manquinho/primes-dimacs-cnf/normalized-aim-50-6_0-yes1-2.opb |
MD5SUM | d50859cfd8ffc5545d6ebbb3993e5418 |
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 | NO |
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 | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.016997 |
Number of variables | 100 |
Total number of constraints | 350 |
Number of constraints which are clauses | 347 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 3 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc2 THE 2005-06-15 21:06:01 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=25218 boxname=wulflinc2 idbench=120 idsolver=18 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: d50859cfd8ffc5545d6ebbb3993e5418 /oldhome/oroussel/tmp/wulflinc2/normalized-aim-50-6_0-yes1-2.opb REAL COMMAND: pb2sat-v2 /oldhome/oroussel/tmp/wulflinc2/normalized-aim-50-6_0-yes1-2.opb IDLAUNCH: 25218 /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 : 899.07 /proc/meminfo: MemTotal: 1034660 kB MemFree: 861720 kB Buffers: 33844 kB Cached: 113688 kB SwapCached: 4448 kB Active: 60936 kB Inactive: 91660 kB HighTotal: 131008 kB HighFree: 29344 kB LowTotal: 903652 kB LowFree: 832376 kB SwapTotal: 2097136 kB SwapFree: 2091696 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5052 kB Slab: 14620 kB Committed_AS: 71900 kB PageTables: 316 kB VmallocTotal: 114680 kB VmallocUsed: 1388 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-15 21:06:02 (client local time) WITH STATUS 30 IN 0.323949 SECONDS stats: 25218 0 0.323949 30 #### END LAUNCHER DATA #### #### BEGIN SOLVER DATA #### 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+0.189124 s] setting bit 6 to 0 c [startup+0.21289 s] setting bit 5 to 0 c [startup+0.233586 s] setting bit 4 to 0 c [startup+0.253931 s] setting bit 3 to 0 c CONFLICT during preprocess c [startup+0.272805 s] setting bit 2 to 0 c CONFLICT during preprocess c [startup+0.291145 s] setting bit 1 to 0 c CONFLICT during preprocess c [startup+0.309313 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 #### END SOLVER DATA #### #### BEGIN WATCHER DATA #### Enforcing CPU limit (will send SIGTERM then SIGKILL): 1200 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1230 seconds Enforcing VSIZE limit: 943718400 bytes Enforcing Stack size limit: 67108864 bytes Current StackSize limit: 67108864 bytes Raw data (loadavg): 0.46 0.66 0.79 2/54 32349 Raw data (stat): 32349 (runsolver) R 32348 31399 31398 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 965233352 884736 94 4294967295 134512640 135332820 3221224464 3221219644 135092226 0 2147483391 7 90112 0 0 0 17 1 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 864 [startup+0.328665 s] Raw data (loadavg): 0.46 0.66 0.79 1/53 32349 Raw data (stat): 32349 (runsolver) R 32348 31399 31398 0 -1 64 8 0 0 0 0 0 0 0 19 0 1 0 965233352 884736 94 4294967295 134512640 135332820 3221224464 3221219644 135092226 0 2147483391 7 90112 0 0 0 17 1 0 0 Raw data (statm): 216 94 205 205 0 11 0 vsize: 0 Child status: 30 Real time (s): 0.328338 CPU time (s): 0.323949 CPU user time (s): 0.309952 CPU system time (s): 0.013997 CPU usage (%): 98.6633 Max. virtual memory (Kb): 864 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 50 #### END VERIFIER DATA ####