Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 25 | 8.89565 | 8.8424 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_7.opb |
MD5SUM | 4bc9c47dc743f36fab4669cf3c8ccd21 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 25 |
Best CPU time to get the best result obtained on this benchmark | 0.726888 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 25 |
Optimality of the best value was proved | YES |
Number of variables | 238 |
Total number of constraints | 399 |
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 | 398 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 25 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 21 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 52 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 69 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 362 |
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 Running pbsmodels-v1.31 0.36 o 51 0.36 o 50 0.72 o 48 1.10 o 36 1.43 o 35 4.27 o 32 5.52 o 27 5.66 o 25 8.83 s OPTIMUM FOUND 8.83 v x3 x238 x30 x31 x33 x36 x37 x38 x237 x24 x25 x26 x20 x220 x219 x218 x6 x203 x200 x199 x198 x194 x193 x192 x191 x190 x189 x188 x183 8.83 v x175 x167 x166 x165 x164 x163 x162 x158 x157 x156 x155 x154 x153 x151 x150 x149 x148 x147 x146 x144 x143 x142 x141 x140 x139 x138 8.83 v x137 x136 x135 x134 x133 x128 x127 x119 x117 x116 x109 x108 x107 x106 x105 x104 x103 x102 x101 x97 x96 x95 x94 x93 x92 x90 x89 x88 8.83 v x87 x86 x85 x84 x83 x82 x81 x79 x78 x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57 x56 x55 x54 x53 8.83 v x52 x51 x50 x49 x48 x47 x46 x45 x44 x43 x42 -x1 -x2 -x4 -x5 -x32 -x34 -x35 -x39 -x40 -x41 -x27 -x28 -x29 -x236 -x235 -x234 -x233 8.83 v -x232 -x18 -x19 -x21 -x22 -x23 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x7 -x8 -x9 -x10 -x11 -x217 8.83 v -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x202 -x201 -x197 -x196 -x195 -x12 -x13 -x14 8.83 v -x15 -x16 -x17 -x187 -x186 -x185 -x184 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x174 -x173 -x172 -x171 -x170 -x169 -x168 8.83 v -x161 -x160 -x159 -x152 -x145 -x132 -x131 -x130 -x129 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x118 -x115 -x114 -x113 -x112 8.83 v -x111 -x110 -x100 -x99 -x98 -x91 -x80
OK 25
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/node85/watcher-51129-1149941578 -o ROOT/results/node85/solver-51129-1149941578 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node85/51129-1149941578/instance-51129-1149941578.opb 684304132 ROOT/tmp/node85/51129-1149941578 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.07 2/68 19183 /proc/meminfo: memFree=1738000/2055892 swapFree=4085340/4096564 [pid=19183] ppid=19181 vsize=5364 CPUtime=0 /proc/19183/stat : 19183 (runpbsmodels) R 19181 19183 19137 0 -1 4194304 190 0 0 0 0 0 0 0 19 0 1 0 259797046 5492736 157 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 4542874 0 0 4096 0 0 0 0 17 1 0 0 /proc/19183/statm: 1341 161 132 169 0 51 0 Child status: 0 Real time (s): 8.8424 CPU time (s): 8.89565 CPU user time (s): 8.87365 CPU system time (s): 0.021996 CPU usage (%): 100.602 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node85 on Sat Jun 10 12:12:58 UTC 2006 FILE ID= 51129-1149941578 PBS_JOBID= 385686 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_7.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node85/51129-1149941578/instance-51129-1149941578.opb 684304132 ROOT/tmp/node85/51129-1149941578 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node85/watcher-51129-1149941578 -o ROOT/results/node85/solver-51129-1149941578 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node85/51129-1149941578/instance-51129-1149941578.opb 684304132 ROOT/tmp/node85/51129-1149941578 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 4bc9c47dc743f36fab4669cf3c8ccd21 RANDOM SEED= 684304132 /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 : 3000.218 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 : 6006.18 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 : 3000.218 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1738272 kB Buffers: 30292 kB Cached: 215404 kB SwapCached: 2368 kB Active: 34088 kB Inactive: 220288 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1738272 kB SwapTotal: 4096564 kB SwapFree: 4085340 kB Dirty: 132 kB Writeback: 0 kB Mapped: 16776 kB Slab: 49808 kB Committed_AS: 713888 kB PageTables: 1292 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node85 on Sat Jun 10 12:13:07 UTC 2006