Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.3 | OPT | 17 | 0.05599 | 0.061245 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_6.opb |
MD5SUM | da335afc6b5d5727dca7fb9193531871 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 17 |
Best CPU time to get the best result obtained on this benchmark | 0.047991 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 17 |
Optimality of the best value was proved | YES |
Number of variables | 139 |
Total number of constraints | 216 |
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 | 215 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 24 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 46 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 64 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 324 |
Number of bits of the biggest sum of numbers | 9 |
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: 139 - #constraints read: 216 0.04 o 17 0.05 c optimum objective found = 17 0.05 c total time : 0.05 s 0.05 s OPTIMUM FOUND 0.05 v -x1 x2 -x3 -x4 -x5 x139 -x24 -x25 x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 x138 x18 -x19 -x20 -x21 -x22 -x23 -x137 -x136 -x135 x134 0.05 v -x133 -x6 -x7 -x8 -x9 -x10 -x11 -x132 -x131 x130 -x129 -x128 -x127 x126 -x125 x124 x123 -x122 x121 x120 x119 -x12 -x13 -x14 -x15 0.05 v -x16 -x17 -x118 -x117 x116 x115 -x114 -x113 -x112 x111 -x110 x109 x108 x107 x106 -x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 0.05 v x95 x94 x93 x92 x91 x90 x89 -x88 -x87 x86 x85 x84 -x83 -x82 -x81 x80 -x79 x78 x77 x76 x75 x74 x73 -x72 x71 x70 x69 x68 x67 x66 x65 x64 0.05 v x63 x62 x61 x60 x59 x58 x57 x56 x55 x54 x53 x52 x51 x50 x49 x48 x47 x46 x45 x44 x43 x42 x41 x40 x39 x38 x37 x36 x35 x34
OK 17
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/node81/watcher-50106-1149949124 -o ROOT/results/node81/solver-50106-1149949124 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node81/50106-1149949124/instance-50106-1149949124.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.08 0.02 0.12 3/68 31650 /proc/meminfo: memFree=1746208/2055892 swapFree=4085344/4096564 [pid=31650] ppid=31648 vsize=916 CPUtime=0 /proc/31650/stat : 31650 (Pueblo13) R 31648 31650 31604 0 -1 4194304 43 0 0 0 0 0 0 0 18 0 1 0 260551864 937984 28 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 10101179 0 0 4096 0 0 0 0 17 1 0 0 /proc/31650/statm: 229 28 20 16 0 8 0 Child status: 30 Real time (s): 0.061245 CPU time (s): 0.05599 CPU user time (s): 0.053991 CPU system time (s): 0.001999 CPU usage (%): 91.4197 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node81 on Sat Jun 10 14:18:44 UTC 2006 FILE ID= 50106-1149949124 PBS_JOBID= 385797 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_6.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node81/50106-1149949124/instance-50106-1149949124.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node81/watcher-50106-1149949124 -o ROOT/results/node81/solver-50106-1149949124 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node81/50106-1149949124/instance-50106-1149949124.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= da335afc6b5d5727dca7fb9193531871 RANDOM SEED= 183543558 /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 : 3000.248 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 : 6006.19 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 : 3000.248 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1746416 kB Buffers: 11704 kB Cached: 230192 kB SwapCached: 2360 kB Active: 32968 kB Inactive: 217588 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1746416 kB SwapTotal: 4096564 kB SwapFree: 4085344 kB Dirty: 152 kB Writeback: 0 kB Mapped: 16592 kB Slab: 45520 kB Committed_AS: 603688 kB PageTables: 1288 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node81 on Sat Jun 10 14:18:44 UTC 2006