Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.3 | OPT | 11 | 0.010997 | 0.015292 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_5.opb |
MD5SUM | fd5650da6eaa0e3a50dfb52821ac86aa |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 11 |
Best CPU time to get the best result obtained on this benchmark | 0.007997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 11 |
Optimality of the best value was proved | YES |
Number of variables | 75 |
Total number of constraints | 105 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 104 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 21 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 10 |
Number of bits for the biggest coefficient in the objective function | 4 |
Sum of the numbers in the objective function | 25 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 34 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 177 |
Number of bits of the biggest sum of numbers | 8 |
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: 75 - #constraints read: 105 0.01 o 18 0.01 o 11 0.01 c optimum objective found = 11 0.01 c total time : 0 s 0.01 s OPTIMUM FOUND 0.01 v x1 -x2 -x3 -x4 x75 -x15 -x16 x17 -x18 -x19 -x20 x21 -x22 -x23 -x24 x74 x5 -x6 -x7 -x8 -x9 -x73 -x72 -x71 -x70 -x69 -x10 -x11 -x12 0.01 v -x13 -x14 -x68 -x67 x66 -x65 -x64 -x63 x62 -x61 x60 x59 -x58 x57 x56 x55 -x54 -x53 x52 x51 -x50 -x49 -x48 x47 -x46 x45 x44 x43 x42 0.01 v -x41 x40 x39 x38 x37 x36 x35 x34 x33 x32 x31 x30 x29 x28 x27 x26 x25
OK 11
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node61/watcher-50102-1149941750 -o ROOT/results/node61/solver-50102-1149941750 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node61/50102-1149941750/instance-50102-1149941750.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.04 3/64 29711 /proc/meminfo: memFree=1811488/2055920 swapFree=4180924/4192956 [pid=29711] ppid=29709 vsize=1104 CPUtime=0 /proc/29711/stat : 29711 (Pueblo13) R 29709 29711 29665 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 259842878 1130496 39 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 10384164 0 0 4096 0 0 0 0 17 1 0 0 /proc/29711/statm: 276 39 30 16 0 8 0 Child status: 30 Real time (s): 0.015292 CPU time (s): 0.010997 CPU user time (s): 0.007998 CPU system time (s): 0.002999 CPU usage (%): 71.9136 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node61 on Sat Jun 10 12:15:50 UTC 2006 FILE ID= 50102-1149941750 PBS_JOBID= 385745 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_5.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node61/50102-1149941750/instance-50102-1149941750.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node61/watcher-50102-1149941750 -o ROOT/results/node61/solver-50102-1149941750 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node61/50102-1149941750/instance-50102-1149941750.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= fd5650da6eaa0e3a50dfb52821ac86aa RANDOM SEED= 26775745 /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 : 3000.232 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 : 5914.62 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 : 3000.232 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 : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1811696 kB Buffers: 28816 kB Cached: 144548 kB SwapCached: 3708 kB Active: 70364 kB Inactive: 111660 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1811696 kB SwapTotal: 4192956 kB SwapFree: 4180924 kB Dirty: 136 kB Writeback: 0 kB Mapped: 14728 kB Slab: 48272 kB Committed_AS: 655188 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node61 on Sat Jun 10 12:15:50 UTC 2006