Name | normalized-opb/submitted/manquinho/primes-dimacs-cnf/normalized-aim-50-3_4-yes1-2.opb |
MD5SUM | 92da3ee1a58befab3a29e06da989eb2a |
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 | 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 | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.018997 |
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 |
#### BEGIN LAUNCHER DATA #### LAUNCH ON wulflinc6 THE 2005-06-15 21:05:52 (client local time) PB2005-SCRIPT v4.0 MARKUPS: idlaunch=25214 boxname=wulflinc6 idbench=116 idsolver=18 numberseed=0 MD5SUM SOLVER: MD5SUM BENCH: 92da3ee1a58befab3a29e06da989eb2a /oldhome/oroussel/tmp/wulflinc6/normalized-aim-50-3_4-yes1-2.opb REAL COMMAND: pb2sat-v2 /oldhome/oroussel/tmp/wulflinc6/normalized-aim-50-3_4-yes1-2.opb IDLAUNCH: 25214 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 7 model name : Pentium III (Katmai) stepping : 2 cpu MHz : 451.042 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 : 451.042 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: 767860 kB Buffers: 33632 kB Cached: 210820 kB SwapCached: 1028 kB Active: 63820 kB Inactive: 182828 kB HighTotal: 131008 kB HighFree: 252 kB LowTotal: 903652 kB LowFree: 767608 kB SwapTotal: 2097136 kB SwapFree: 2095200 kB Dirty: 28 kB Writeback: 0 kB Mapped: 5084 kB Slab: 14564 kB Committed_AS: 63832 kB PageTables: 320 kB VmallocTotal: 114680 kB VmallocUsed: 1364 kB VmallocChunk: 113256 kB JOB ENDED THE 2005-06-15 21:05:52 (client local time) WITH STATUS 30 IN 0.365943 SECONDS stats: 25214 0 0.365943 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+0.17435 s] setting bit 6 to 0 c [startup+0.239839 s] setting bit 5 to 0 c [startup+0.27373 s] setting bit 4 to 0 c [startup+0.294547 s] setting bit 3 to 0 c [startup+0.31299 s] setting bit 2 to 0 c [startup+0.331285 s] setting bit 1 to 0 c [startup+0.351367 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 Raw data (loadavg): 0.69 0.92 0.89 2/54 10137 Raw data (stat): 10137 (runsolver) R 10136 25568 25567 0 -1 64 6 0 0 0 0 0 0 0 19 0 1 0 965227516 884736 93 4294967295 134512640 135332820 3221224464 3221219064 135002205 0 0 7 90112 0 0 0 17 0 0 0 Raw data (statm): 216 93 205 205 0 11 0 vsize: 864 Current StackSize limit: 67108864 bytes [startup+0.370401 s] Raw data (loadavg): 0.69 0.92 0.89 1/53 10137 Raw data (stat): 10137 (runsolver) R 10136 25568 25567 0 -1 64 6 0 0 0 0 0 0 0 19 0 1 0 965227516 884736 93 4294967295 134512640 135332820 3221224464 3221219064 135002205 0 0 7 90112 0 0 0 17 0 0 0 Raw data (statm): 216 93 205 205 0 11 0 vsize: 0 Child status: 30 Real time (s): 0.370095 CPU time (s): 0.365943 CPU user time (s): 0.350946 CPU system time (s): 0.014997 CPU usage (%): 98.8781 Max. virtual memory (Kb): 864 #### END WATCHER DATA #### #### BEGIN VERIFIER DATA #### Verifier: OK 50 #### END VERIFIER DATA ####