Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 376 | 14.2188 | 14.2269 |
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 | 2.50762 |
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 |
0.00/0.00 c Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.09/0.15 c starting to Solve 0.09/0.15 c #variables read: 762 - #constraints read: 7300 0.19/0.24 o 376 14.19/14.22 c optimum objective found = 376 14.19/14.22 c total time : 14.21 s 14.19/14.22 s OPTIMUM FOUND 14.19/14.22 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 14.19/14.22 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 14.19/14.22 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 14.19/14.22 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 14.19/14.22 v -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 -x129 x130 x131 -x132 -x133 x134 x135 -x136 x137 -x138 14.19/14.22 v x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 x161 14.19/14.22 v -x162 -x163 x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 -x175 x176 -x177 -x178 x179 -x180 x181 -x182 x183 -x184 14.19/14.22 v x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 x201 -x202 -x203 -x204 x205 -x206 x207 14.19/14.22 v -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 x219 -x220 x221 -x222 x223 -x224 x225 -x226 x227 -x228 x229 -x230 14.19/14.22 v x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 x241 -x242 x243 -x244 x245 -x246 x247 -x248 -x249 x250 x251 -x252 x253 14.19/14.22 v -x254 x255 -x256 x257 -x258 x259 -x260 -x261 x262 x263 -x264 x265 -x266 x267 -x268 x269 -x270 x271 -x272 x273 -x274 -x275 x276 14.19/14.22 v x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 x289 -x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299 14.19/14.22 v -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318 x319 -x320 x321 -x322 14.19/14.22 v x323 -x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 x333 -x334 -x335 x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344 x345 14.19/14.22 v -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 x359 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368 14.19/14.22 v x369 -x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 x379 -x380 -x381 x382 x383 -x384 -x385 x386 -x387 x388 x389 -x390 x391 14.19/14.22 v -x392 -x393 x394 -x395 x396 x397 -x398 -x399 x400 -x401 x402 x403 -x404 -x405 x406 -x407 x408 x409 -x410 -x411 x412 -x413 x414 14.19/14.22 v -x415 x416 x417 -x418 -x419 x420 x421 -x422 -x423 x424 -x425 x426 x427 -x428 -x429 x430 -x431 x432 x433 -x434 -x435 x436 -x437 14.19/14.22 v x438 -x439 x440 -x441 x442 x443 -x444 -x445 x446 -x447 x448 x449 -x450 x451 -x452 -x453 x454 -x455 x456 -x457 -x458 -x459 x460 14.19/14.22 v x461 -x462 x463 -x464 -x465 x466 -x467 x468 x469 -x470 -x471 x472 -x473 x474 x475 -x476 -x477 x478 -x479 x480 x481 -x482 -x483 14.19/14.22 v x484 -x485 x486 x487 -x488 -x489 x490 -x491 x492 -x493 x494 -x495 x496 x497 -x498 -x499 x500 -x501 x502 x503 -x504 x505 -x506 14.19/14.22 v -x507 x508 -x509 x510 -x511 x512 -x513 x514 x515 -x516 -x517 x518 x519 -x520 -x521 x522 x523 -x524 -x525 x526 -x527 x528 -x529 14.19/14.22 v x530 -x531 x532 x533 -x534 -x535 x536 -x537 x538 x539 -x540 x541 -x542 -x543 x544 -x545 x546 -x547 x548 -x549 x550 x551 -x552 14.19/14.22 v x553 -x554 -x555 x556 -x557 x558 x559 -x560 -x561 x562 -x563 x564 -x565 x566 -x567 x568 x569 -x570 -x571 x572 -x573 x574 x575 14.19/14.22 v -x576 -x577 x578 -x579 x580 x581 -x582 x583 -x584 -x585 x586 -x587 x588 x589 -x590 -x591 x592 -x593 x594 x595 -x596 -x597 x598 14.19/14.22 v -x599 x600 x601 -x602 -x603 x604 -x605 x606 -x607 x608 -x609 x610 x611 -x612 -x613 x614 -x615 x616 x617 -x618 x619 -x620 -x621 14.19/14.22 v x622 -x623 x624 x625 -x626 -x627 x628 -x629 x630 -x631 -x632 -x633 x634 x635 -x636 x637 -x638 -x639 x640 -x641 x642 -x643 x644 14.19/14.22 v -x645 x646 x647 -x648 -x649 x650 -x651 x652 x653 -x654 -x655 x656 -x657 x658 x659 -x660 x661 -x662 -x663 x664 -x665 x666 -x667 14.19/14.22 v x668 -x669 x670 x671 -x672 x673 -x674 -x675 x676 -x677 x678 x679 -x680 -x681 x682 -x683 x684 -x685 x686 -x687 x688 x689 -x690 14.19/14.22 v x691 -x692 -x693 x694 -x695 x696 -x697 -x698 -x699 x700 x701 -x702 -x703 x704 x705 -x706 -x707 x708 -x709 x710 x711 -x712 -x713 14.19/14.22 v x714 x715 -x716 -x717 x718 -x719 x720 -x721 x722 x723 -x724 -x725 x726 -x727 x728 -x729 x730 x731 -x732 x733 -x734 -x735 x736 14.19/14.22 v -x737 x738 -x739 x740 x741 -x742 -x743 x744 x745 -x746 -x747 x748 -x749 x750 x751 -x752 -x753 x754 -x755 x756 -x757 x758 -x759 14.19/14.22 v x760 x761 -x762
OK 376
/tmp/evaluation/365055-1177045894/instance-365055-1177045894.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node54/watcher-365055-1177045894 -o ROOT/results/node54/solver-365055-1177045894 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/365055-1177045894/instance-365055-1177045894.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: 0.93 0.98 0.99 4/66 32762 /proc/meminfo: memFree=1614400/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=2552 CPUtime=0 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 151963892 2613248 232 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 638 232 193 16 0 77 0 [startup+0.0274989 s] /proc/loadavg: 0.93 0.98 0.99 4/66 32762 /proc/meminfo: memFree=1614400/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=2684 CPUtime=0.02 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 315 0 0 0 2 0 0 0 18 0 1 0 151963892 2748416 285 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 671 285 199 16 0 110 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2684 [startup+0.101513 s] /proc/loadavg: 0.93 0.98 0.99 4/66 32762 /proc/meminfo: memFree=1614400/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=3352 CPUtime=0.09 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 477 0 0 0 9 0 0 0 18 0 1 0 151963892 3432448 447 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2285271 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 838 447 199 16 0 277 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3352 [startup+0.301533 s] /proc/loadavg: 0.93 0.98 0.99 4/66 32762 /proc/meminfo: memFree=1614400/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=4168 CPUtime=0.29 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 675 0 0 0 29 0 0 0 19 0 1 0 151963892 4268032 645 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1042 645 205 16 0 481 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4168 [startup+0.701584 s] /proc/loadavg: 0.93 0.98 0.99 4/66 32762 /proc/meminfo: memFree=1614400/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=4168 CPUtime=0.69 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 675 0 0 0 69 0 0 0 23 0 1 0 151963892 4268032 645 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1042 645 205 16 0 481 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4168 [startup+1.50169 s] /proc/loadavg: 0.93 0.98 0.99 2/67 32763 /proc/meminfo: memFree=1612408/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=4560 CPUtime=1.49 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 775 0 0 0 148 1 0 0 25 0 1 0 151963892 4669440 745 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1140 745 205 16 0 579 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4560 [startup+3.10189 s] /proc/loadavg: 0.93 0.98 0.99 2/67 32763 /proc/meminfo: memFree=1611704/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=4848 CPUtime=3.09 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 851 0 0 0 308 1 0 0 25 0 1 0 151963892 4964352 821 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527652 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1212 821 205 16 0 651 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4848 [startup+6.3013 s] /proc/loadavg: 0.93 0.98 0.99 2/67 32763 /proc/meminfo: memFree=1611384/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=5236 CPUtime=6.29 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 951 0 0 0 627 2 0 0 25 0 1 0 151963892 5361664 921 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1309 921 205 16 0 748 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5236 [startup+12.7011 s] /proc/loadavg: 0.94 0.98 0.99 2/67 32763 /proc/meminfo: memFree=1610552/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=6028 CPUtime=12.69 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 1127 0 0 0 1266 3 0 0 25 0 1 0 151963892 6172672 1097 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527661 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1507 1097 205 16 0 946 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 6028 Solver just ended. Dumping a history of the last processes samples [startup+13.5012 s] /proc/loadavg: 0.94 0.98 0.99 2/67 32763 /proc/meminfo: memFree=1610552/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=6028 CPUtime=13.49 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 1135 0 0 0 1346 3 0 0 25 0 1 0 151963892 6172672 1105 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1507 1105 205 16 0 946 0 Current children cumulated CPU time (s) 13.49 Current children cumulated vsize (KiB) 6028 [startup+13.9013 s] /proc/loadavg: 0.94 0.98 0.99 2/67 32763 /proc/meminfo: memFree=1610552/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=6028 CPUtime=13.88 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 1140 0 0 0 1385 3 0 0 25 0 1 0 151963892 6172672 1110 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1507 1110 205 16 0 946 0 Current children cumulated CPU time (s) 13.88 Current children cumulated vsize (KiB) 6028 [startup+14.1013 s] /proc/loadavg: 0.94 0.98 0.99 2/67 32763 /proc/meminfo: memFree=1610552/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=6028 CPUtime=14.08 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 1142 0 0 0 1405 3 0 0 25 0 1 0 151963892 6172672 1112 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1507 1112 205 16 0 946 0 Current children cumulated CPU time (s) 14.08 Current children cumulated vsize (KiB) 6028 [startup+14.2013 s] /proc/loadavg: 0.94 0.98 0.99 2/67 32763 /proc/meminfo: memFree=1610488/2055920 swapFree=4182036/4192956 [pid=32762] ppid=32760 vsize=6028 CPUtime=14.19 /proc/32762/stat : 32762 (Pueblo) R 32760 32762 31166 0 -1 4194304 1142 0 0 0 1416 3 0 0 25 0 1 0 151963892 6172672 1112 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32762/statm: 1507 1112 205 16 0 946 0 Current children cumulated CPU time (s) 14.19 Current children cumulated vsize (KiB) 6028 Child status: 30 Real time (s): 14.2269 CPU time (s): 14.2188 CPU user time (s): 14.1818 CPU system time (s): 0.036994 CPU usage (%): 99.9436 Max. virtual memory (cumulated for all children) (KiB): 6028 getrusage(RUSAGE_CHILDREN,...) data: user time used= 14.1818 system time used= 0.036994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1149 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= 26 runsolver used 0.016997 second user time and 0.043993 second system time The end
Begin job on node54 on Fri Apr 20 05:11:34 UTC 2007 IDJOB= 365055 IDBENCH= 2188 IDSOLVER= 165 FILE ID= node54/365055-1177045894 PBS_JOBID= 4640112 Free space on /tmp= 66337 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b4.opb COMMAND LINE= Pueblo /tmp/evaluation/365055-1177045894/instance-365055-1177045894.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node54/convwatcher-365055-1177045894 -o ROOT/results/node54/conversion-365055-1177045894 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365055-1177045894/instance-365055-1177045894.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node54/watcher-365055-1177045894 -o ROOT/results/node54/solver-365055-1177045894 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/365055-1177045894/instance-365055-1177045894.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 86f7a40f10562dbaf52738a8a2410a9b RANDOM SEED= 798099742 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node54.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 : 3000.234 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 : 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 : 3000.234 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 : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1614744 kB Buffers: 32700 kB Cached: 336236 kB SwapCached: 3840 kB Active: 80872 kB Inactive: 298240 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1614744 kB SwapTotal: 4192956 kB SwapFree: 4182036 kB Dirty: 2780 kB Writeback: 0 kB Mapped: 16152 kB Slab: 47916 kB Committed_AS: 2140872 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66337 MiB End job on node54 on Fri Apr 20 05:11:49 UTC 2007