Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 60 | 45.6441 | 45.6678 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s4-4-3-5pb.opb |
MD5SUM | 1aa6e41099a7aa87ffa226b4eaa264d0 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 60 |
Best CPU time to get the best result obtained on this benchmark | 0.437932 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 60 |
Optimality of the best value was proved | YES |
Number of variables | 720 |
Total number of constraints | 2168 |
Number of constraints which are clauses | 2144 |
Number of constraints which are cardinality constraints (but not clauses) | 24 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 30 |
Number of terms in the objective function | 720 |
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 | 720 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 3 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 720 |
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 0.03 c starting to Solve 0.03 c #variables read: 720 - #constraints read: 2169 0.17 o 68 0.25 o 66 5.25 o 64 19.13 o 62 43.59 o 60 45.66 c optimum objective found = 60 45.66 c total time : 45.64 s 45.66 s OPTIMUM FOUND 45.66 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 45.66 v -x29 -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 45.66 v -x56 -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 45.66 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 45.66 v -x106 x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 45.66 v x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x141 -x142 -x143 -x144 -x145 -x146 -x147 45.66 v x148 x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 45.66 v -x169 -x170 -x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 45.66 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 45.66 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 45.66 v -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 x241 x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 45.66 v -x253 -x254 x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 x268 -x269 -x270 -x271 -x272 -x273 45.66 v -x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 45.66 v -x295 -x296 -x297 -x298 -x299 x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 x312 -x313 -x314 -x315 45.66 v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 x334 -x335 -x336 45.66 v -x337 -x338 -x339 x340 x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 x355 -x356 -x357 45.66 v -x358 x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 45.66 v x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 45.66 v -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 x419 -x420 45.66 v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 45.66 v -x442 x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 45.66 v x463 x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 45.66 v -x484 -x485 -x486 -x487 x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 x502 -x503 -x504 45.66 v -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 x523 -x524 -x525 45.66 v -x526 x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 x537 -x538 -x539 -x540 -x541 -x542 -x543 x544 -x545 -x546 45.66 v -x547 x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 x567 45.66 v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 45.66 v -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 45.66 v -x610 -x611 -x612 x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 45.66 v -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 x640 -x641 -x642 -x643 x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 45.66 v -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 45.66 v -x673 -x674 x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 45.66 v -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 45.66 v -x715 -x716 -x717 -x718 -x719 -x720
OK 60
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/node51/watcher-36824-1149403427 -o ROOT/results/node51/solver-36824-1149403427 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node51/36824-1149403427/instance-36824-1149403427.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.97 3/64 23659 /proc/meminfo: memFree=1646264/2055920 swapFree=4181388/4192956 [pid=23659] ppid=23657 vsize=2572 CPUtime=0 /proc/23659/stat : 23659 (Pueblo) R 23657 23659 23613 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 206010006 2633728 240 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134515980 0 0 4096 0 0 0 0 17 0 0 0 /proc/23659/statm: 643 240 193 16 0 84 0 [startup+10.002 s] /proc/loadavg: 0.93 0.95 0.97 2/64 23659 /proc/meminfo: memFree=1643264/2055920 swapFree=4181388/4192956 [pid=23659] ppid=23657 vsize=5296 CPUtime=9.99 /proc/23659/stat : 23659 (Pueblo) R 23657 23659 23613 0 -1 4194304 1082 0 0 0 998 1 0 0 25 0 1 0 206010006 5423104 952 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134529182 0 0 4096 0 0 0 0 17 0 0 0 /proc/23659/statm: 1324 952 205 16 0 765 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 5296 [startup+20.0079 s] /proc/loadavg: 0.94 0.96 0.97 2/64 23659 /proc/meminfo: memFree=1642048/2055920 swapFree=4181388/4192956 [pid=23659] ppid=23657 vsize=6632 CPUtime=20 /proc/23659/stat : 23659 (Pueblo) R 23657 23659 23613 0 -1 4194304 1428 0 0 0 1997 3 0 0 25 0 1 0 206010006 6791168 1277 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522706 0 0 4096 0 0 0 0 17 0 0 0 /proc/23659/statm: 1658 1277 205 16 0 1099 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 6632 [startup+30.0149 s] /proc/loadavg: 0.95 0.96 0.97 2/64 23659 /proc/meminfo: memFree=1641984/2055920 swapFree=4181388/4192956 [pid=23659] ppid=23657 vsize=6720 CPUtime=29.99 /proc/23659/stat : 23659 (Pueblo) R 23657 23659 23613 0 -1 4194304 1443 0 0 0 2995 4 0 0 25 0 1 0 206010006 6881280 1292 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559236 0 0 4096 0 0 0 0 17 0 0 0 /proc/23659/statm: 1680 1292 205 16 0 1121 0 Current children cumulated CPU time (s) 29.99 Current children cumulated vsize (Kb) 6720 [startup+40.0218 s] /proc/loadavg: 0.95 0.96 0.97 2/64 23659 /proc/meminfo: memFree=1641984/2055920 swapFree=4181388/4192956 [pid=23659] ppid=23657 vsize=6720 CPUtime=40 /proc/23659/stat : 23659 (Pueblo) R 23657 23659 23613 0 -1 4194304 1443 0 0 0 3995 5 0 0 25 0 1 0 206010006 6881280 1292 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/23659/statm: 1680 1292 205 16 0 1121 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 6720 Child status: 30 Real time (s): 45.6678 CPU time (s): 45.6441 CPU user time (s): 45.5851 CPU system time (s): 0.058991 CPU usage (%): 99.9479 Max. virtual memory (cumulated for all children) (Kb): 6720
Begin job on node51 on Sun Jun 4 06:43:47 UTC 2006 FILE ID= 36824-1149403427 PBS_JOBID= 314173 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-5pb.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node51/36824-1149403427/instance-36824-1149403427.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node51/watcher-36824-1149403427 -o ROOT/results/node51/solver-36824-1149403427 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node51/36824-1149403427/instance-36824-1149403427.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 1aa6e41099a7aa87ffa226b4eaa264d0 RANDOM SEED= 480017422 /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 : 3000.232 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 : 3000.232 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: 1646472 kB Buffers: 28660 kB Cached: 318016 kB SwapCached: 3252 kB Active: 94804 kB Inactive: 260512 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1646472 kB SwapTotal: 4192956 kB SwapFree: 4181388 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14916 kB Slab: 40160 kB Committed_AS: 402252 kB PageTables: 1424 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node51 on Sun Jun 4 06:44:33 UTC 2006