Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 68 | 55.9005 | 55.9524 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb |
MD5SUM | 7f8cd0ba2dda7463f3c06a016c2c7d47 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 68 |
Best CPU time to get the best result obtained on this benchmark | 0.25796 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 68 |
Optimality of the best value was proved | YES |
Number of variables | 840 |
Total number of constraints | 2526 |
Number of constraints which are clauses | 2502 |
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 | 35 |
Number of terms in the objective function | 840 |
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 | 840 |
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 | 840 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node72/41708-1149403919/instance-41708-1149403919.opb ...... 3.97 c done parsing opb. 3.97 o 72 4.73 o 70 8.77 o 68 55.91 o 68 55.91 s OPTIMUM FOUND 55.91 c Total Run Time 55.8645 55.91 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118 55.91 v -x119 x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 55.91 v -x138 -x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 x152 x153 -x154 -x155 -x156 55.91 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 x169 -x17 -x170 -x171 -x172 -x173 -x174 -x175 55.91 v -x176 -x177 -x178 -x179 -x18 -x180 -x181 x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x19 x190 -x191 -x192 -x193 -x194 -x195 55.91 v -x196 -x197 -x198 -x199 -x2 -x20 -x200 -x201 x202 -x203 -x204 x205 -x206 -x207 -x208 x209 -x21 -x210 -x211 -x212 x213 -x214 55.91 v -x215 -x216 -x217 -x218 -x219 -x22 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 x23 -x230 -x231 -x232 -x233 55.91 v x234 -x235 -x236 -x237 -x238 -x239 x24 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x25 -x250 -x251 -x252 55.91 v -x253 -x254 -x255 -x256 -x257 x258 -x259 -x26 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 x27 -x270 -x271 55.91 v -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 x28 -x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 x29 -x290 -x291 55.91 v -x292 -x293 -x294 x295 x296 -x297 -x298 -x299 -x3 -x30 -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x31 -x310 55.91 v -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x32 -x320 -x321 -x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 -x33 55.91 v -x330 -x331 -x332 -x333 -x334 -x335 x336 -x337 -x338 x339 -x34 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 55.91 v -x35 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x36 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 55.91 v -x369 -x37 -x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 -x378 x379 -x38 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 55.91 v -x388 -x389 x39 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x4 -x40 -x400 -x401 -x402 -x403 -x404 x405 -x406 55.91 v -x407 -x408 -x409 x41 x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x42 x420 -x421 -x422 x423 -x424 -x425 -x426 55.91 v -x427 x428 -x429 -x43 -x430 -x431 x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x44 -x440 -x441 -x442 -x443 -x444 -x445 55.91 v -x446 -x447 -x448 -x449 -x45 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x46 -x460 -x461 -x462 -x463 -x464 55.91 v x465 -x466 -x467 -x468 -x469 -x47 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 -x478 -x479 -x48 -x480 -x481 -x482 -x483 55.91 v x484 -x485 -x486 -x487 -x488 -x489 -x49 -x490 -x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 -x499 -x5 -x50 -x500 -x501 -x502 55.91 v -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x51 -x510 x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x52 -x520 -x521 55.91 v -x522 -x523 -x524 -x525 x526 -x527 -x528 -x529 -x53 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 x539 -x54 -x540 55.91 v -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x55 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 x559 -x56 55.91 v -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x57 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 x578 -x579 55.91 v -x58 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x59 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 55.91 v -x599 -x6 -x60 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x61 -x610 x611 -x612 -x613 -x614 -x615 -x616 -x617 55.91 v -x618 -x619 -x62 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x63 -x630 -x631 x632 -x633 -x634 -x635 -x636 55.91 v -x637 -x638 -x639 -x64 -x640 -x641 -x642 -x643 -x644 -x645 -x646 x647 -x648 -x649 x65 -x650 -x651 -x652 -x653 -x654 -x655 55.91 v -x656 -x657 -x658 -x659 -x66 -x660 -x661 -x662 -x663 x664 -x665 -x666 -x667 -x668 -x669 -x67 -x670 -x671 -x672 -x673 -x674 55.91 v -x675 -x676 -x677 -x678 -x679 -x68 -x680 -x681 x682 x683 -x684 -x685 -x686 -x687 -x688 -x689 -x69 -x690 -x691 -x692 -x693 55.91 v -x694 -x695 -x696 -x697 -x698 -x699 -x7 -x70 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x71 -x710 -x711 55.91 v -x712 -x713 -x714 -x715 -x716 -x717 -x718 x719 -x72 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 x73 x730 -x731 55.91 v -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 x74 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 x75 -x750 55.91 v -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x76 x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x77 55.91 v -x770 -x771 -x772 x773 -x774 -x775 -x776 -x777 -x778 -x779 -x78 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 55.91 v -x79 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x8 -x80 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 55.91 v x808 -x809 -x81 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x82 -x820 x821 -x822 -x823 -x824 -x825 -x826 55.91 v -x827 -x828 -x829 -x83 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x84 -x840 -x85 -x86 -x87 -x88 -x89 -x9 55.91 v -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 68
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/node72/watcher-41708-1149403919 -o ROOT/results/node72/solver-41708-1149403919 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node72/41708-1149403919/instance-41708-1149403919.opb 796985131 Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 1.00 0.99 3/64 6683 /proc/meminfo: memFree=1493864/2055920 swapFree=4182268/4192956 [pid=6683] ppid=6681 vsize=1368 CPUtime=0 /proc/6683/stat : 6683 (PBS4L) D 6681 6683 6637 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 206056350 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135132864 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/6683/statm: 342 95 84 232 0 107 0 [startup+10.0018 s] /proc/loadavg: 1.00 1.00 0.99 2/64 6683 /proc/meminfo: memFree=1484720/2055920 swapFree=4182268/4192956 [pid=6683] ppid=6681 vsize=13596 CPUtime=9.99 /proc/6683/stat : 6683 (PBS4L) R 6681 6683 6637 0 -1 4194304 2763 0 0 0 990 9 0 0 25 0 1 0 206056350 13922304 2394 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/6683/statm: 3399 2394 108 232 0 3164 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 13596 [startup+20.0077 s] /proc/loadavg: 1.00 1.00 0.99 2/64 6683 /proc/meminfo: memFree=1481136/2055920 swapFree=4182268/4192956 [pid=6683] ppid=6681 vsize=14164 CPUtime=19.99 /proc/6683/stat : 6683 (PBS4L) R 6681 6683 6637 0 -1 4194304 3644 0 0 0 1987 12 0 0 25 0 1 0 206056350 14503936 3275 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558866 0 0 4096 0 0 0 0 17 1 0 0 /proc/6683/statm: 3541 3275 108 232 0 3306 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 14164 [startup+30.0136 s] /proc/loadavg: 1.00 1.00 0.99 2/64 6683 /proc/meminfo: memFree=1479216/2055920 swapFree=4182268/4192956 [pid=6683] ppid=6681 vsize=24764 CPUtime=30 /proc/6683/stat : 6683 (PBS4L) R 6681 6683 6637 0 -1 4194304 4511 0 0 0 2985 15 0 0 25 0 1 0 206056350 25358336 3757 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/6683/statm: 6191 3757 108 232 0 5956 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 24764 [startup+40.0195 s] /proc/loadavg: 1.00 1.00 0.99 2/64 6683 /proc/meminfo: memFree=1478000/2055920 swapFree=4182268/4192956 [pid=6683] ppid=6681 vsize=25188 CPUtime=40 /proc/6683/stat : 6683 (PBS4L) R 6681 6683 6637 0 -1 4194304 4811 0 0 0 3983 17 0 0 25 0 1 0 206056350 25792512 4057 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/6683/statm: 6297 4057 108 232 0 6062 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 25188 [startup+50.0254 s] /proc/loadavg: 1.00 1.00 0.99 2/64 6683 /proc/meminfo: memFree=1476912/2055920 swapFree=4182268/4192956 [pid=6683] ppid=6681 vsize=25920 CPUtime=50 /proc/6683/stat : 6683 (PBS4L) R 6681 6683 6637 0 -1 4194304 5100 0 0 0 4982 18 0 0 25 0 1 0 206056350 26542080 4346 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0 /proc/6683/statm: 6480 4346 108 232 0 6245 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 25920 Child status: 0 Real time (s): 55.9524 CPU time (s): 55.9005 CPU user time (s): 55.7005 CPU system time (s): 0.199969 CPU usage (%): 99.9073 Max. virtual memory (cumulated for all children) (Kb): 25920
Begin job on node72 on Sun Jun 4 06:51:59 UTC 2006 FILE ID= 41708-1149403919 PBS_JOBID= 314218 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-9pb.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node72/41708-1149403919/instance-41708-1149403919.opb 796985131 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node72/watcher-41708-1149403919 -o ROOT/results/node72/solver-41708-1149403919 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node72/41708-1149403919/instance-41708-1149403919.opb 796985131 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 7f8cd0ba2dda7463f3c06a016c2c7d47 RANDOM SEED= 796985131 /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: 1494072 kB Buffers: 34684 kB Cached: 449840 kB SwapCached: 2492 kB Active: 105268 kB Inactive: 388104 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1494072 kB SwapTotal: 4192956 kB SwapFree: 4182268 kB Dirty: 188 kB Writeback: 0 kB Mapped: 15676 kB Slab: 54476 kB Committed_AS: 369272 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node72 on Sun Jun 4 06:52:55 UTC 2006