Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 1 | 0.535917 | 0.540841 |
Name | normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/ benchmarks/radar/normalized-10:10:4.5:0.95:98.opb |
MD5SUM | 7acfcd4d612717a490c27c9a55b3f455 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 1 |
Best CPU time to get the best result obtained on this benchmark | 0.535917 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 1 |
Optimality of the best value was proved | YES |
Number of variables | 411 |
Total number of constraints | 477 |
Number of constraints which are clauses | 387 |
Number of constraints which are cardinality constraints (but not clauses) | 90 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 16 |
Number of terms in the objective function | 411 |
Biggest coefficient in the objective function | 268 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 1129 |
Number of bits of the sum of numbers in the objective function | 11 |
Biggest number in a constraint | 268 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 1129 |
Number of bits of the biggest sum of numbers | 11 |
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 glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.53 c starting to Solve 0.53 c total time = 0.53 0.53 o 1 0.53 c quality of integer solution is H 0.53 s OPTIMUM FOUND 0.53 v x295 x231 -x206 x191 -x139 x294 x211 -x192 -x143 x359 -x302 -x279 x235 x210 -x196 x296 -x233 -x195 x358 x297 x213 -x193 -x119 0.53 v x362 x298 -x234 x214 -x194 -x180 -x83 -x238 x217 x179 -x164 -x118 -x82 x363 x215 -x122 -x84 -x216 x181 -x163 x85 x184 x168 -x123 0.53 v x86 -x305 -x275 x230 x190 x138 -x306 -x205 x189 -x142 -x385 -x301 -x278 x236 x207 -x200 x212 x360 x313 -x299 -x239 x209 -x37 0.53 v x364 -x317 -x237 x218 -x175 x174 -x120 -x124 -x366 x182 -x165 -x89 -x367 x183 x167 x90 x381 -x303 -x274 -x228 x203 x140 -x354 0.53 v x232 x204 -x144 -x384 -x353 -x280 x229 -x199 -x33 -x240 x208 -x114 x361 x312 -x300 -x226 -x197 x146 -x113 -x36 x365 x316 x222 0.53 v -x159 -x147 x369 -x283 -x221 -x158 -x121 -x88 x368 x176 -x125 -x87 x342 x177 x166 -x126 -x71 x178 x169 -x127 x75 x380 -x304 0.53 v -x276 x201 x141 -x227 -x145 -x397 -x386 x281 -x248 -x223 x149 -x32 -x401 -x355 x244 -x225 x148 -x356 x314 x284 -x243 -x198 0.53 v -x38 -x8 x357 x318 x282 -x115 -x12 -x389 x373 -x338 -x219 -x116 -x101 -x160 -x117 x341 x320 -x220 -x187 x161 -x131 -x70 -x41 0.53 v -x321 -x188 x162 x74 x382 x272 -x245 -x202 x137 -x28 -x308 -x277 -x247 -x224 x136 -x396 x387 -x307 x273 x153 -x34 -x400 x285 0.53 v -x390 -x376 x315 -x241 -x97 -x39 -x7 -x388 x377 x319 -x11 x372 -x337 x323 -x242 -x186 -x134 -x100 x42 x322 -x185 -x135 x40 -x370 0.53 v x343 -x255 x172 -x130 -x72 -x259 x173 x76 x379 x265 -x246 -x156 x383 x271 x157 -x27 -x398 -x375 x293 x152 -x29 -x402 x391 -x374 0.53 v -x309 x289 -x35 -x333 -x310 x288 -x150 -x133 -x96 x31 x9 x311 -x132 -x66 x43 -x13 -x404 x339 x327 -x171 -x102 -x65 -x405 -x170 0.53 v -x371 x344 -x254 -x128 x73 -x61 -x15 -x258 x77 -x16 -x290 x264 -x154 x378 x292 -x3 -x399 -x92 -x2 -x403 x395 -x30 x407 x394 -x330 0.53 v -x286 -x151 -x98 -x51 x10 x406 -x332 x331 -x47 x14 -x334 -x326 -x287 -x103 -x57 -x46 -x18 x340 x67 -x17 x336 -x324 x256 -x129 0.53 v -x104 x68 -x60 x345 x260 -x105 x69 -x291 x266 -x155 -x329 -x48 -x328 -x91 -x50 -x4 x411 x392 x268 -x93 -x5 -x250 -x99 x6 x393 0.53 v -x249 x95 -x56 -x44 x22 x335 -x106 x352 -x325 x257 x80 -x62 -x45 x348 x261 x81 -x49 x269 x267 x410 -x54 -x25 -x94 x26 x408 x349 0.53 v x112 -x79 -x58 -x21 x351 x251 x109 -x78 x252 x107 -x63 -x19 x346 x253 x270 -x24 -x23 x111 x350 x110 -x53 -x409 x52 -x59 x263 -x108 0.53 v x55 -x20 x347 x262 x64 x1
OK 1
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 3.0.3 (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/node51/watcher-85443-1154171688 -o ROOT/results/node51/solver-85443-1154171688 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85443-1154171688/instance-85443-1154171688.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 2/64 15211 /proc/meminfo: memFree=896408/2055920 swapFree=4183068/4192956 [pid=15211] ppid=15209 vsize=2424 CPUtime=0 /proc/15211/stat : 15211 (glpPBv3) R 15209 15211 15162 0 -1 0 150 0 0 0 0 0 0 0 18 0 1 0 164039400 2482176 130 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2587512 0 0 4096 0 0 0 0 17 1 0 0 /proc/15211/statm: 606 130 111 40 0 11 0 Child status: 30 Real time (s): 0.540841 CPU time (s): 0.535917 CPU user time (s): 0.533918 CPU system time (s): 0.001999 CPU usage (%): 99.0896 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node51 on Sat Jul 29 11:14:48 UTC 2006 FILE ID= 85443-1154171688 PBS_JOBID= 893217 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:98.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85443-1154171688/instance-85443-1154171688.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node51/watcher-85443-1154171688 -o ROOT/results/node51/solver-85443-1154171688 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node51/85443-1154171688/instance-85443-1154171688.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 7acfcd4d612717a490c27c9a55b3f455 RANDOM SEED= 953859271 TIMEOUT= 1800 seconds /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 : 3000.231 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 : 3000.231 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: 896616 kB Buffers: 40792 kB Cached: 1038996 kB SwapCached: 3588 kB Active: 104864 kB Inactive: 983460 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 896616 kB SwapTotal: 4192956 kB SwapFree: 4183068 kB Dirty: 272 kB Writeback: 0 kB Mapped: 14496 kB Slab: 57004 kB Committed_AS: 737244 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node51 on Sat Jul 29 11:14:48 UTC 2006