Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 50 | 0.004998 | 0.00855407 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-50-1_6-yes1-3.opb |
MD5SUM | 9a3af8b4cfcd6dc0302895a611262991 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 50 |
Best CPU time to get the best result obtained on this benchmark | 0.002999 |
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 variables | 100 |
Total number of constraints | 130 |
Number of constraints which are clauses | 128 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
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 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.00 c starting to Solve 0.00 c #variables read: 100 - #constraints read: 131 0.00 o 50 0.00 c optimum objective found = 50 0.00 c total time : 0 s 0.00 s OPTIMUM FOUND 0.00 v -x1 x2 -x3 x4 x5 -x6 -x7 x8 x9 -x10 -x11 x12 x13 -x14 -x15 x16 -x17 x18 x19 -x20 -x21 x22 -x23 x24 -x25 x26 -x27 x28 -x29 x30 x31 -x32 0.00 v -x33 x34 -x35 x36 x37 -x38 -x39 x40 -x41 x42 x43 -x44 x45 -x46 x47 -x48 -x49 x50 -x51 x52 -x53 x54 -x55 x56 x57 -x58 x59 -x60 x61 0.00 v -x62 -x63 x64 x65 -x66 x67 -x68 x69 -x70 -x71 x72 x73 -x74 x75 -x76 -x77 x78 x79 -x80 -x81 x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90 0.00 v -x91 x92 -x93 x94 -x95 x96 -x97 x98 -x99 x100
OK 50
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node89/watcher-36912-1149416442 -o ROOT/results/node89/solver-36912-1149416442 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node89/36912-1149416442/instance-36912-1149416442.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.97 2/68 5814 /proc/meminfo: memFree=1837016/2055892 swapFree=4085328/4096564 [pid=5814] ppid=5812 vsize=2412 CPUtime=0 /proc/5814/stat : 5814 (Pueblo) R 5812 5814 5768 0 -1 4194304 229 0 0 0 0 0 0 0 19 0 1 0 207283254 2469888 201 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 9846832 0 0 4096 0 0 0 0 17 1 0 0 /proc/5814/statm: 603 208 183 16 0 43 0 Child status: 30 Real time (s): 0.00855407 CPU time (s): 0.004998 CPU user time (s): 0.003999 CPU system time (s): 0.000999 CPU usage (%): 58.4284 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node89 on Sun Jun 4 10:20:42 UTC 2006 FILE ID= 36912-1149416442 PBS_JOBID= 315311 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-50-1_6-yes1-3.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node89/36912-1149416442/instance-36912-1149416442.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node89/watcher-36912-1149416442 -o ROOT/results/node89/solver-36912-1149416442 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node89/36912-1149416442/instance-36912-1149416442.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 9a3af8b4cfcd6dc0302895a611262991 RANDOM SEED= 939879102 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.265 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 6006.16 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.265 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5999.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1837224 kB Buffers: 17596 kB Cached: 137484 kB SwapCached: 2408 kB Active: 46296 kB Inactive: 117456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1837224 kB SwapTotal: 4096564 kB SwapFree: 4085328 kB Dirty: 292 kB Writeback: 0 kB Mapped: 16492 kB Slab: 41488 kB Committed_AS: 420084 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node89 on Sun Jun 4 10:20:42 UTC 2006