Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 2006/05 | OPT | 109 | 0.357944 | 0.423754 |
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 | 0.319951 |
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 |
0.03 c Time Limit set via PBTIMEOUT to 1800 0.05 c INFO: OSL Context initialized. 0.07 c Initial problem consists of 594 variables and 530 constraints. 0.07 c Switching on LPR. 0.07 c preprocess terminated. Elapsed time: 0.025 0.07 c After prepocess the problem consists of 398 variables and 371 constraints. 0.20 c Initial Lower Bound: 109 0.30 o 109 0.30 c NEW SOLUTION FOUND: 109 @ 0.24 0.42 s OPTIMUM FOUND 0.42 c Cost: 109 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 0.42 v x30 -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 0.42 v -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 x97 -x98 x99 -x100 -x101 -x102 x103 x104 -x105 -x106 -x107 0.42 v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 x123 -x124 -x125 -x126 x127 -x128 0.42 v -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 x143 -x144 -x145 x146 -x147 -x148 -x149 0.42 v -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x170 0.42 v -x171 -x172 x173 -x174 -x175 x176 -x177 x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 x187 -x188 -x189 -x190 -x191 -x192 0.42 v -x193 x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 x203 x204 -x205 x206 x207 -x208 x209 -x210 -x211 -x212 -x213 -x214 0.42 v -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 x235 0.42 v -x236 -x237 -x238 -x239 -x240 -x241 x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 0.42 v -x257 x258 -x259 -x260 -x261 -x262 -x263 x264 -x265 -x266 -x267 -x268 -x269 x270 x271 x272 -x273 -x274 -x275 -x276 x277 -x278 0.42 v -x279 -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 x299 0.42 v -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x310 -x311 -x312 -x313 x314 x315 -x316 -x317 -x318 -x319 x320 0.42 v -x321 x322 -x323 -x324 -x325 -x326 x327 -x328 -x329 -x330 x331 -x332 -x333 -x334 -x335 -x336 -x337 x338 -x339 -x340 -x341 0.42 v -x342 -x343 -x344 -x345 -x346 -x347 x348 -x349 -x350 x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 0.42 v x363 -x364 -x365 x366 -x367 -x368 x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 x377 x378 -x379 -x380 x381 -x382 -x383 -x384 0.42 v -x385 -x386 x387 -x388 -x389 x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 x401 x402 -x403 -x404 -x405 0.42 v x406 -x407 -x408 -x409 -x410 -x411 -x412 x413 x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 0.42 v -x427 -x428 -x429 -x430 x431 -x432 -x433 x434 -x435 x436 x437 x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 x447 -x448 0.42 v -x449 x450 -x451 x452 -x453 -x454 x455 x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 x465 -x466 -x467 x468 -x469 -x470 0.42 v -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 x488 -x489 -x490 -x491 0.42 v -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 x500 -x501 -x502 x503 x504 x505 -x506 -x507 -x508 -x509 x510 -x511 -x512 -x513 0.42 v -x514 -x515 -x516 x517 -x518 -x519 x520 -x521 x522 -x523 x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 0.42 v -x536 x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 x548 -x549 -x550 x551 x552 -x553 -x554 -x555 -x556 0.42 v -x557 -x558 -x559 -x560 -x561 -x562 -x563 x564 -x565 -x566 -x567 -x568 -x569 x570 -x571 -x572 x573 -x574 -x575 -x576 -x577 0.42 v -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 x592 x593 -x594 0.42 c Exit Code: 30 0.42 c Total time: 0.354 s
OK 109
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/node64/watcher-50246-1149873203 -o ROOT/results/node64/solver-50246-1149873203 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node64/50246-1149873203/instance-50246-1149873203.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.44 0.15 0.05 2/64 2738 /proc/meminfo: memFree=1959240/2055920 swapFree=4192956/4192956 [pid=2738] ppid=2736 vsize=2900 CPUtime=0 /proc/2738/stat : 2738 (bsolo) R 2736 2738 2692 0 -1 0 42 0 1 0 0 0 0 0 18 0 1 0 9081 2969600 27 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 6959908 0 0 4096 0 0 0 0 17 1 0 0 /proc/2738/statm: 725 27 19 55 0 38 0 Child status: 30 Real time (s): 0.423754 CPU time (s): 0.357944 CPU user time (s): 0.343947 CPU system time (s): 0.013997 CPU usage (%): 84.4697 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node64 on Fri Jun 9 17:13:23 UTC 2006 FILE ID= 50246-1149873203 PBS_JOBID= 384422 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-mlp4.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node64/50246-1149873203/instance-50246-1149873203.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node64/watcher-50246-1149873203 -o ROOT/results/node64/solver-50246-1149873203 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node64/50246-1149873203/instance-50246-1149873203.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= c216dcb87e9001dad9e1252e03860f2a RANDOM SEED= 135481525 /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 : 3000.263 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 : 3000.263 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: 1959512 kB Buffers: 14096 kB Cached: 39284 kB SwapCached: 0 kB Active: 42380 kB Inactive: 25400 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1959512 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 248 kB Writeback: 0 kB Mapped: 24788 kB Slab: 14588 kB Committed_AS: 53356 kB PageTables: 1476 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node64 on Fri Jun 9 17:13:24 UTC 2006