Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 109 | 0.312951 | 0.314589 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-mlp4.r.opb |
MD5SUM | c216dcb87e9001dad9e1252e03860f2a |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 109 |
Best CPU time to get the best result obtained on this benchmark | 0.171973 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 109 |
Optimality of the best value was proved | YES |
Number of variables | 594 |
Total number of constraints | 530 |
Number of constraints which are clauses | 530 |
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 | 18 |
Number of terms in the objective function | 594 |
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 | 594 |
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 | 594 |
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 |
0.00/0.00 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 0.29/0.31 c starting to Solve 0.29/0.31 c total time = 0.3 0.29/0.31 o 109 0.29/0.31 c quality of integer solution is H 0.29/0.31 s OPTIMUM FOUND 0.29/0.31 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 0.29/0.31 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 x57 -x58 0.29/0.31 v -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 -x84 -x85 0.29/0.31 v -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x109 0.29/0.31 v -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 0.29/0.31 v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 x149 -x150 -x151 0.29/0.31 v -x152 x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 x169 -x170 -x171 -x172 0.29/0.31 v -x173 x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 0.29/0.31 v -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 x203 x204 -x205 x206 -x207 -x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 0.29/0.31 v -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 0.29/0.31 v -x238 -x239 x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 0.29/0.31 v -x259 -x260 -x261 -x262 -x263 x264 -x265 -x266 x267 -x268 -x269 -x270 x271 -x272 x273 -x274 -x275 x276 -x277 -x278 -x279 -x280 0.29/0.31 v x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 0.29/0.31 v -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 x314 x315 -x316 -x317 -x318 -x319 x320 -x321 x322 0.29/0.31 v -x323 -x324 -x325 -x326 x327 -x328 -x329 -x330 x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 0.29/0.31 v -x344 -x345 -x346 -x347 x348 -x349 -x350 x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 0.29/0.31 v -x365 x366 -x367 -x368 x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 x378 -x379 -x380 x381 -x382 -x383 -x384 -x385 -x386 0.29/0.31 v x387 -x388 -x389 x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 x399 -x400 -x401 x402 x403 -x404 -x405 -x406 -x407 -x408 0.29/0.31 v -x409 x410 -x411 x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 0.29/0.31 v -x430 x431 -x432 -x433 -x434 -x435 -x436 x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 x446 x447 -x448 -x449 x450 -x451 0.29/0.31 v -x452 -x453 -x454 x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 x465 -x466 -x467 x468 -x469 -x470 -x471 -x472 0.29/0.31 v -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 x492 -x493 0.29/0.31 v -x494 x495 -x496 -x497 -x498 -x499 x500 -x501 -x502 x503 -x504 x505 -x506 -x507 -x508 -x509 x510 -x511 -x512 -x513 -x514 -x515 0.29/0.31 v -x516 x517 -x518 -x519 x520 -x521 x522 -x523 x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 -x532 -x533 x534 -x535 -x536 -x537 0.29/0.31 v -x538 -x539 -x540 -x541 x542 -x543 -x544 -x545 -x546 -x547 x548 -x549 -x550 x551 x552 -x553 -x554 -x555 -x556 -x557 -x558 0.29/0.31 v -x559 -x560 -x561 -x562 -x563 x564 -x565 -x566 -x567 -x568 -x569 x570 x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 0.29/0.31 v -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 x590 -x591 x592 x593 -x594
OK 109
/tmp/evaluation/366234-1177058709/instance-366234-1177058709.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node15/watcher-366234-1177058709 -o ROOT/results/node15/solver-366234-1177058709 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366234-1177058709/instance-366234-1177058709.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: 0.99 0.98 0.99 3/77 1625 /proc/meminfo: memFree=1763760/2055920 swapFree=4169120/4192956 [pid=1625] ppid=1623 vsize=2644 CPUtime=0 /proc/1625/stat : 1625 (glpPBv3) R 1623 1625 1180 0 -1 0 260 0 0 0 0 0 0 0 18 0 1 0 153788546 2707456 230 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0 /proc/1625/statm: 661 230 192 40 0 76 0 [startup+0.0944579 s] /proc/loadavg: 0.99 0.98 0.99 3/77 1625 /proc/meminfo: memFree=1763760/2055920 swapFree=4169120/4192956 [pid=1625] ppid=1623 vsize=3184 CPUtime=0.08 /proc/1625/stat : 1625 (glpPBv3) R 1623 1625 1180 0 -1 0 438 0 0 0 8 0 0 0 18 0 1 0 153788546 3260416 407 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/1625/statm: 796 407 221 40 0 211 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 3184 [startup+0.101457 s] /proc/loadavg: 0.99 0.98 0.99 3/77 1625 /proc/meminfo: memFree=1763760/2055920 swapFree=4169120/4192956 [pid=1625] ppid=1623 vsize=3184 CPUtime=0.09 /proc/1625/stat : 1625 (glpPBv3) R 1623 1625 1180 0 -1 0 438 0 0 0 9 0 0 0 18 0 1 0 153788546 3260416 407 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/1625/statm: 796 407 221 40 0 211 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3184 [startup+0.301475 s] /proc/loadavg: 0.99 0.98 0.99 3/77 1625 /proc/meminfo: memFree=1763760/2055920 swapFree=4169120/4192956 [pid=1625] ppid=1623 vsize=3600 CPUtime=0.29 /proc/1625/stat : 1625 (glpPBv3) R 1623 1625 1180 0 -1 0 554 0 0 0 29 0 0 0 19 0 1 0 153788546 3686400 523 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/1625/statm: 900 523 227 40 0 315 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3600 Solver just ended. Dumping a history of the last processes samples Child status: 30 Real time (s): 0.314589 CPU time (s): 0.312951 CPU user time (s): 0.305953 CPU system time (s): 0.006998 CPU usage (%): 99.4793 Max. virtual memory (cumulated for all children) (KiB): 3600 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.305953 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 564 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= 0 runsolver used 0.001999 second user time and 0.006998 second system time The end
Begin job on node15 on Fri Apr 20 08:45:09 UTC 2007 IDJOB= 366234 IDBENCH= 2841 IDSOLVER= 166 FILE ID= node15/366234-1177058709 PBS_JOBID= 4640201 Free space on /tmp= 66482 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-mlp4.r.opb COMMAND LINE= glpPBv3 /tmp/evaluation/366234-1177058709/instance-366234-1177058709.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-366234-1177058709 -o ROOT/results/node15/conversion-366234-1177058709 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366234-1177058709/instance-366234-1177058709.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node15/watcher-366234-1177058709 -o ROOT/results/node15/solver-366234-1177058709 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366234-1177058709/instance-366234-1177058709.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= c216dcb87e9001dad9e1252e03860f2a RANDOM SEED= 737127831 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node15.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 : 3000.227 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 : 3000.227 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: 1764360 kB Buffers: 53004 kB Cached: 165388 kB SwapCached: 2268 kB Active: 132100 kB Inactive: 110380 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1764360 kB SwapTotal: 4192956 kB SwapFree: 4169120 kB Dirty: 2404 kB Writeback: 0 kB Mapped: 30156 kB Slab: 34556 kB Committed_AS: 6983192 kB PageTables: 1868 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= 66482 MiB End job on node15 on Fri Apr 20 08:45:10 UTC 2007