Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 36 | 0.055991 | 0.0578241 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/ area_partials/normalized-fir05_area_partials.opb |
MD5SUM | 9a2b3d380646f132413fb295bd189149 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 36 |
Best CPU time to get the best result obtained on this benchmark | 0.036993 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 36 |
Optimality of the best value was proved | YES |
Number of variables | 556 |
Total number of constraints | 1561 |
Number of constraints which are clauses | 1561 |
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 | 1 |
Maximum length of a constraint | 127 |
Number of terms in the objective function | 218 |
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 | 218 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 218 |
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 |
0.00/0.00 c glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.05 c starting to Solve 0.00/0.05 c total time = 0.05 0.00/0.05 o 36 0.00/0.05 c quality of integer solution is H 0.00/0.05 s OPTIMUM FOUND 0.00/0.05 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 x31 x32 x33 x34 x35 -x119 0.00/0.05 v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x133 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 0.00/0.05 v -x155 -x157 -x162 -x164 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x181 -x184 -x185 0.00/0.05 v -x186 -x187 -x188 -x189 -x190 -x192 -x194 -x195 -x197 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x247 -x251 -x252 -x253 0.00/0.05 v -x254 -x255 -x256 -x257 -x258 -x260 -x262 -x263 -x264 -x265 -x266 -x267 -x269 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 0.00/0.05 v -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x295 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 0.00/0.05 v -x308 -x324 -x363 -x364 -x366 -x379 -x380 -x381 -x382 -x384 -x389 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 0.00/0.05 v -x401 -x402 -x403 -x405 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x434 -x470 0.00/0.05 v -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x492 -x495 -x496 -x497 -x499 -x502 -x503 -x504 x505 -x506 -x507 -x508 0.00/0.05 v -x509 -x510 -x512 -x519 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x543 -x555 -x556 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 0.00/0.05 v -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x196 -x55 -x56 -x57 -x246 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 0.00/0.05 v -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x307 -x323 -x81 -x365 -x82 -x83 -x383 -x84 -x85 -x86 -x87 0.00/0.05 v -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x433 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x498 -x108 0.00/0.05 v -x109 -x110 -x111 -x518 -x112 -x113 -x114 -x115 -x116 -x542 -x117 -x118 -x120 -x132 -x134 -x135 -x136 -x137 -x138 -x259 -x139 0.00/0.05 v -x140 -x141 -x142 -x143 -x144 -x145 -x156 -x158 -x159 -x160 -x161 -x163 -x165 -x294 -x180 -x182 -x191 -x183 -x193 -x198 -x199 0.00/0.05 v -x200 -x201 -x202 -x203 -x204 -x469 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 0.00/0.05 v -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x248 -x249 -x250 0.00/0.05 v -x261 -x268 -x270 -x271 -x272 -x273 -x274 -x275 -x296 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 0.00/0.05 v -x321 -x322 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 0.00/0.05 v -x344 -x388 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x367 0.00/0.05 v -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x385 -x386 -x387 -x390 -x404 -x406 -x407 -x408 -x409 -x410 0.00/0.05 v -x491 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x511 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 0.00/0.05 v -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 0.00/0.05 v -x468 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x493 -x494 -x500 -x501 -x513 -x514 -x515 -x516 -x517 0.00/0.05 v -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x544 -x545 -x546 -x547 -x548 -x549 0.00/0.05 v -x550 -x551 -x552 -x553 -x554
OK 36
/tmp/evaluation/373201-1177365019/instance-373201-1177365019.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node47/watcher-373201-1177365019 -o ROOT/results/node47/solver-373201-1177365019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/373201-1177365019/instance-373201-1177365019.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.72 0.92 0.89 3/77 6312 /proc/meminfo: memFree=1859256/2055920 swapFree=4158012/4192956 [pid=6312] ppid=6310 vsize=2644 CPUtime=0 /proc/6312/stat : 6312 (glpPBv3) R 6310 6312 5747 0 -1 0 254 0 0 0 0 0 0 0 18 0 1 0 91347267 2707456 226 18446744073709551615 134512640 134678228 4294956592 18446744073709551615 10985175 0 0 4096 0 0 0 0 17 1 0 0 /proc/6312/statm: 662 229 194 40 0 77 0 Solver just ended. Dumping a history of the last processes samples Child status: 30 Real time (s): 0.0578241 CPU time (s): 0.055991 CPU user time (s): 0.049992 CPU system time (s): 0.005999 CPU usage (%): 96.8299 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.049992 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 733 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 13 involuntary context switches= 1 runsolver used 0.001999 second user time and 0.004999 second system time The end
Begin job on node47 on Mon Apr 23 21:50:19 UTC 2007 IDJOB= 373201 IDBENCH= 25026 IDSOLVER= 166 FILE ID= node47/373201-1177365019 PBS_JOBID= 4675231 Free space on /tmp= 66425 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir05_area_partials.opb COMMAND LINE= glpPBv3 /tmp/evaluation/373201-1177365019/instance-373201-1177365019.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-373201-1177365019 -o ROOT/results/node47/conversion-373201-1177365019 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373201-1177365019/instance-373201-1177365019.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-373201-1177365019 -o ROOT/results/node47/solver-373201-1177365019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/373201-1177365019/instance-373201-1177365019.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 9a2b3d380646f132413fb295bd189149 RANDOM SEED= 280490658 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.221 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 : 3000.221 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: 1859664 kB Buffers: 40208 kB Cached: 75292 kB SwapCached: 4044 kB Active: 88016 kB Inactive: 51752 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1859664 kB SwapTotal: 4192956 kB SwapFree: 4158012 kB Dirty: 2468 kB Writeback: 0 kB Mapped: 30732 kB Slab: 42004 kB Committed_AS: 3903936 kB PageTables: 1776 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66425 MiB End job on node47 on Mon Apr 23 21:50:19 UTC 2007