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| Solver Name | Answer | Objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| Pueblo 1.4 | OPT | 12 | 0.147977 | 0.154188 |
| Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ sorensson/garden/normalized-g7x7.opb |
| MD5SUM | cb84e2b94add4387530e3674f52279cd |
| Bench Category | OPT-SMALLINT (optimisation, small integers) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 12 |
| Best CPU time to get the best result obtained on this benchmark | 0.012997 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 12 |
| Optimality of the best value was proved | YES |
| Number of variables | 49 |
| Total number of constraints | 49 |
| Number of constraints which are clauses | 49 |
| 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 | 3 |
| Maximum length of a constraint | 5 |
| Number of terms in the objective function | 49 |
| 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 | 49 |
| Number of bits of the sum of numbers in the objective function | 6 |
| Biggest number in a constraint | 1 |
| Number of bits of the biggest number in a constraint | 1 |
| Biggest sum of numbers in a constraint | 49 |
| Number of bits of the biggest sum of numbers | 6 |
| 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 0.01 c starting to Solve 0.01 c #variables read: 49 - #constraints read: 50 0.01 o 17 0.01 o 16 0.01 o 15 0.01 o 14 0.01 o 13 0.04 o 12 0.15 c optimum objective found = 12 0.15 c total time : 0.14 s 0.15 s OPTIMUM FOUND 0.15 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 0.15 v -x31 -x32 -x33 -x34 x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 x48 -x49
OK 12
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/node76/watcher-37014-1149287443 -o ROOT/results/node76/solver-37014-1149287443 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node76/37014-1149287443/instance-37014-1149287443.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 2/68 24846 /proc/meminfo: memFree=1547544/2055888 swapFree=4085392/4096564 [pid=24846] ppid=24844 vsize=2336 CPUtime=0 /proc/24846/stat : 24846 (Pueblo) R 24844 24846 24800 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 194383662 2392064 127 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4781908 0 0 4096 0 0 0 0 17 1 0 0 /proc/24846/statm: 584 128 109 16 0 11 0 Child status: 30 Real time (s): 0.154188 CPU time (s): 0.147977 CPU user time (s): 0.143978 CPU system time (s): 0.003999 CPU usage (%): 95.9718 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node76 on Fri Jun 2 22:30:43 UTC 2006 FILE ID= 37014-1149287443 PBS_JOBID= 306641 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/sorensson/garden/normalized-g7x7.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node76/37014-1149287443/instance-37014-1149287443.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node76/watcher-37014-1149287443 -o ROOT/results/node76/solver-37014-1149287443 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node76/37014-1149287443/instance-37014-1149287443.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= cb84e2b94add4387530e3674f52279cd RANDOM SEED= 904305219 /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 : 3000.236 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 : 6006.14 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 : 3000.236 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1547752 kB Buffers: 37332 kB Cached: 402928 kB SwapCached: 2488 kB Active: 105416 kB Inactive: 343512 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1547752 kB SwapTotal: 4096564 kB SwapFree: 4085392 kB Dirty: 140 kB Writeback: 0 kB Mapped: 16548 kB Slab: 45796 kB Committed_AS: 291124 kB PageTables: 1260 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node76 on Fri Jun 2 22:30:43 UTC 2006