Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 376 | 13.228 | 13.2369 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-ii32b4.opb |
MD5SUM | 86f7a40f10562dbaf52738a8a2410a9b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 376 |
Best CPU time to get the best result obtained on this benchmark | 2.82757 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 376 |
Optimality of the best value was proved | YES |
Number of variables | 762 |
Total number of constraints | 7299 |
Number of constraints which are clauses | 7299 |
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 | 32 |
Number of terms in the objective function | 762 |
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 | 762 |
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 | 762 |
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 Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.14 c starting to Solve 0.14 c #variables read: 762 - #constraints read: 7300 0.22 o 376 13.23 c optimum objective found = 376 13.23 c total time : 13.22 s 13.23 s OPTIMUM FOUND 13.23 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 13.23 v 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 x59 -x60 x61 13.23 v -x62 x63 -x64 x65 -x66 x67 -x68 x69 -x70 x71 -x72 -x73 x74 x75 -x76 x77 -x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90 13.23 v -x91 x92 x93 -x94 x95 -x96 x97 -x98 x99 -x100 -x101 x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 x115 13.23 v -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 -x129 x130 x131 -x132 -x133 x134 x135 -x136 x137 -x138 13.23 v x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161 13.23 v -x162 -x163 x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 -x175 x176 -x177 -x178 x179 -x180 x181 -x182 x183 -x184 13.23 v x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 x201 -x202 -x203 -x204 x205 -x206 x207 13.23 v -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 x219 -x220 x221 -x222 x223 -x224 x225 -x226 x227 -x228 x229 -x230 13.23 v x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 x241 -x242 x243 -x244 x245 -x246 x247 -x248 -x249 x250 x251 -x252 x253 13.23 v -x254 x255 -x256 x257 -x258 x259 -x260 -x261 x262 x263 -x264 x265 -x266 x267 -x268 x269 -x270 x271 -x272 x273 -x274 -x275 x276 13.23 v x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 x289 -x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299 13.23 v -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x320 x321 -x322 13.23 v x323 -x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 x333 -x334 -x335 x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345 13.23 v -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 x359 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368 13.23 v x369 -x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 x379 -x380 -x381 x382 x383 -x384 -x385 x386 -x387 x388 x389 -x390 x391 13.23 v -x392 -x393 x394 -x395 x396 x397 -x398 -x399 x400 -x401 x402 x403 -x404 -x405 x406 -x407 x408 x409 -x410 -x411 x412 -x413 x414 13.23 v -x415 x416 x417 -x418 -x419 x420 x421 -x422 -x423 x424 -x425 x426 x427 -x428 -x429 x430 -x431 x432 x433 -x434 -x435 x436 -x437 13.23 v x438 -x439 x440 -x441 x442 x443 -x444 -x445 x446 -x447 x448 x449 -x450 x451 -x452 -x453 x454 -x455 x456 -x457 -x458 -x459 x460 13.23 v x461 -x462 x463 -x464 -x465 x466 -x467 x468 x469 -x470 -x471 x472 -x473 x474 x475 -x476 -x477 x478 -x479 x480 x481 -x482 -x483 13.23 v x484 -x485 x486 x487 -x488 -x489 x490 -x491 x492 -x493 x494 -x495 x496 x497 -x498 -x499 x500 -x501 x502 x503 -x504 x505 -x506 13.23 v -x507 x508 -x509 x510 -x511 x512 -x513 x514 x515 -x516 -x517 x518 x519 -x520 -x521 x522 x523 -x524 -x525 x526 -x527 x528 -x529 13.23 v x530 -x531 x532 x533 -x534 -x535 x536 -x537 x538 x539 -x540 x541 -x542 -x543 x544 -x545 x546 -x547 x548 -x549 x550 x551 -x552 13.23 v x553 -x554 -x555 x556 -x557 x558 x559 -x560 -x561 x562 -x563 x564 -x565 x566 -x567 x568 x569 -x570 -x571 x572 -x573 x574 x575 13.23 v -x576 -x577 x578 -x579 x580 x581 -x582 x583 -x584 -x585 x586 -x587 x588 x589 -x590 -x591 x592 -x593 x594 x595 -x596 -x597 x598 13.23 v -x599 x600 x601 -x602 -x603 x604 -x605 x606 -x607 x608 -x609 x610 x611 -x612 -x613 x614 -x615 x616 x617 -x618 x619 -x620 -x621 13.23 v x622 -x623 x624 x625 -x626 -x627 x628 -x629 x630 -x631 -x632 -x633 x634 x635 -x636 x637 -x638 -x639 x640 -x641 x642 -x643 x644 13.23 v -x645 x646 x647 -x648 -x649 x650 -x651 x652 x653 -x654 -x655 x656 -x657 x658 x659 -x660 x661 -x662 -x663 x664 -x665 x666 -x667 13.23 v x668 -x669 x670 x671 -x672 x673 -x674 -x675 x676 -x677 x678 x679 -x680 -x681 x682 -x683 x684 -x685 x686 -x687 x688 x689 -x690 13.23 v x691 -x692 -x693 x694 -x695 x696 -x697 -x698 -x699 x700 x701 -x702 -x703 x704 x705 -x706 -x707 x708 -x709 x710 x711 -x712 -x713 13.23 v x714 x715 -x716 -x717 x718 -x719 x720 -x721 x722 x723 -x724 -x725 x726 -x727 x728 -x729 x730 x731 -x732 x733 -x734 -x735 x736 13.23 v -x737 x738 -x739 x740 x741 -x742 -x743 x744 x745 -x746 -x747 x748 -x749 x750 x751 -x752 -x753 x754 -x755 x756 -x757 x758 -x759 13.23 v x760 x761 -x762
OK 376
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node79/watcher-36986-1149283735 -o ROOT/results/node79/solver-36986-1149283735 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node79/36986-1149283735/instance-36986-1149283735.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 3/67 29973 /proc/meminfo: memFree=1400824/2055892 swapFree=4085424/4096564 [pid=29973] ppid=29971 vsize=2336 CPUtime=0 /proc/29973/stat : 29973 (Pueblo) R 29971 29973 29927 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 194012159 2392064 129 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2567064 0 0 4096 0 0 0 0 17 1 0 0 /proc/29973/statm: 584 129 110 16 0 11 0 [startup+10.0023 s] /proc/loadavg: 0.87 0.94 0.90 2/67 29973 /proc/meminfo: memFree=1397496/2055892 swapFree=4085424/4096564 [pid=29973] ppid=29971 vsize=5784 CPUtime=9.99 /proc/29973/stat : 29973 (Pueblo) R 29971 29973 29927 0 -1 4194304 1062 0 0 0 997 2 0 0 25 0 1 0 194012159 5922816 1034 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29973/statm: 1446 1034 205 16 0 886 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5784 Child status: 30 Real time (s): 13.2369 CPU time (s): 13.228 CPU user time (s): 13.192 CPU system time (s): 0.035994 CPU usage (%): 99.9329 Max. virtual memory (cumulated for all children) (Kb): 5784
Begin job on node79 on Fri Jun 2 21:28:55 UTC 2006 FILE ID= 36986-1149283735 PBS_JOBID= 306281 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b4.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node79/36986-1149283735/instance-36986-1149283735.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node79/watcher-36986-1149283735 -o ROOT/results/node79/solver-36986-1149283735 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node79/36986-1149283735/instance-36986-1149283735.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 86f7a40f10562dbaf52738a8a2410a9b RANDOM SEED= 914754412 /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 : 3000.234 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 : 6006.18 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 : 3000.234 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1401096 kB Buffers: 30696 kB Cached: 553872 kB SwapCached: 2612 kB Active: 101144 kB Inactive: 492316 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1401096 kB SwapTotal: 4096564 kB SwapFree: 4085424 kB Dirty: 164 kB Writeback: 0 kB Mapped: 16684 kB Slab: 48020 kB Committed_AS: 272096 kB PageTables: 1304 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node79 on Fri Jun 2 21:29:09 UTC 2006