Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 113 | 0.422935 | 0.427028 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-max512.r.opb |
MD5SUM | abda325d00dae29cc1f423bbedcd64ad |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 113 |
Best CPU time to get the best result obtained on this benchmark | 0.25396 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 113 |
Optimality of the best value was proved | YES |
Number of variables | 515 |
Total number of constraints | 559 |
Number of constraints which are clauses | 559 |
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 | 2 |
Maximum length of a constraint | 22 |
Number of terms in the objective function | 515 |
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 | 515 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 515 |
Number of bits of the biggest sum of numbers | 10 |
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 0.42 c starting to Solve 0.42 c total time = 0.41 0.42 o 113 0.42 c quality of integer solution is H 0.42 s OPTIMUM FOUND 0.42 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 0.42 v x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 0.42 v x57 -x58 x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 x78 -x79 -x80 -x81 -x82 -x83 0.42 v -x84 x85 -x86 -x87 -x88 x89 -x90 x91 -x92 -x93 x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 0.42 v x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 0.42 v -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 x140 x141 x142 -x143 x144 -x145 -x146 x147 x148 -x149 -x150 -x151 0.42 v x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 x166 x167 -x168 -x169 -x170 -x171 -x172 0.42 v -x173 -x174 x175 -x176 -x177 x178 -x179 x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 x188 -x189 -x190 x191 -x192 -x193 -x194 0.42 v -x195 -x196 -x197 -x198 -x199 -x200 x201 x202 x203 -x204 x205 x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 0.42 v -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 x237 0.42 v -x238 -x239 x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 x257 -x258 -x259 0.42 v -x260 -x261 -x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 x273 -x274 -x275 -x276 -x277 x278 -x279 -x280 0.42 v x281 -x282 -x283 -x284 -x285 x286 x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 x299 -x300 -x301 -x302 0.42 v -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 x311 -x312 -x313 x314 x315 -x316 -x317 -x318 x319 -x320 x321 x322 x323 x324 0.42 v -x325 -x326 -x327 -x328 -x329 x330 -x331 x332 -x333 -x334 -x335 x336 -x337 -x338 -x339 x340 -x341 -x342 -x343 -x344 x345 x346 0.42 v -x347 -x348 x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 0.42 v -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 x376 -x377 -x378 -x379 x380 -x381 -x382 -x383 -x384 -x385 -x386 x387 -x388 0.42 v -x389 -x390 x391 -x392 -x393 x394 x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 x403 -x404 -x405 x406 -x407 -x408 -x409 -x410 0.42 v -x411 -x412 -x413 -x414 -x415 x416 -x417 x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 x426 -x427 -x428 x429 -x430 x431 -x432 0.42 v -x433 x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 x443 x444 -x445 -x446 x447 -x448 x449 x450 -x451 -x452 -x453 -x454 0.42 v x455 -x456 -x457 -x458 -x459 -x460 -x461 x462 -x463 -x464 -x465 -x466 x467 -x468 x469 -x470 -x471 -x472 x473 -x474 -x475 -x476 0.42 v -x477 -x478 x479 -x480 -x481 -x482 -x483 -x484 -x485 x486 x487 x488 -x489 x490 -x491 -x492 -x493 -x494 x495 -x496 -x497 -x498 0.42 v x499 -x500 -x501 -x502 -x503 -x504 x505 -x506 x507 -x508 -x509 x510 -x511 x512 -x513 x514 x515
OK 113
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/node57/watcher-85772-1154174836 -o ROOT/results/node57/solver-85772-1154174836 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/85772-1154174836/instance-85772-1154174836.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.09 0.45 0.69 2/64 26994 /proc/meminfo: memFree=746972/2055920 swapFree=4183068/4192956 [pid=26994] ppid=26992 vsize=2664 CPUtime=0 /proc/26994/stat : 26994 (glpPBv3) R 26992 26994 26945 0 -1 0 259 0 0 0 0 0 0 0 18 0 1 0 164353983 2727936 229 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7425751 0 0 4096 0 0 0 0 17 1 0 0 /proc/26994/statm: 666 229 192 40 0 83 0 Child status: 30 Real time (s): 0.427028 CPU time (s): 0.422935 CPU user time (s): 0.416936 CPU system time (s): 0.005999 CPU usage (%): 99.0415 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node57 on Sat Jul 29 12:07:16 UTC 2006 FILE ID= 85772-1154174836 PBS_JOBID= 893546 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-max512.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/85772-1154174836/instance-85772-1154174836.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node57/watcher-85772-1154174836 -o ROOT/results/node57/solver-85772-1154174836 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node57/85772-1154174836/instance-85772-1154174836.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= abda325d00dae29cc1f423bbedcd64ad RANDOM SEED= 394473231 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 : 3000.235 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 : 3000.235 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: 747180 kB Buffers: 41720 kB Cached: 1181660 kB SwapCached: 3884 kB Active: 111064 kB Inactive: 1121092 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 747180 kB SwapTotal: 4192956 kB SwapFree: 4183068 kB Dirty: 280 kB Writeback: 0 kB Mapped: 14724 kB Slab: 62560 kB Committed_AS: 642352 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node57 on Sat Jul 29 12:07:16 UTC 2006