Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 70 | 0.733887 | 0.841227 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/routing/normalized-s4-4-3-10pb.opb |
MD5SUM | f76aa567f8c3ab400d153b705424800c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 70 |
Best CPU time to get the best result obtained on this benchmark | 0.205967 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 70 |
Optimality of the best value was proved | YES |
Number of variables | 840 |
Total number of constraints | 2528 |
Number of constraints which are clauses | 2504 |
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 |
0.00/0.01 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.01 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.01 c type "bsolo -h" for help 0.00/0.01 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.01 c Memory Limit set to 1800 MB 0.00/0.01 c Instance file /tmp/evaluation/432916-1177952250/instance-432916-1177952250.opb 0.00/0.01 c File size is 91463 bytes. 0.00/0.03 c Highest Coefficient sum: 840 0.00/0.03 c Parsing was ok!! 0.00/0.03 c Total parsing time: 0.016 s 0.00/0.03 c Var: 840 Constr: 2528 2504/24/0 Lit: 8380 Watch. Lit: 5800 0.00/0.03 c Obj. Vars: 840 (100 % of total variables) 0.00/0.04 c Pre-processing Time: 0.027 s 0.09/0.24 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.24 c 0 700 2248 7820 3 5240 9701 0 0 0.03 0.09/0.24 c Initial Lower Bound: 70 0.09/0.24 c Initial Path Cost: 18 0.69/0.82 c 100 700 2348 8716 3 5440 10672 100 709 0.14 0.69/0.82 c 250 700 2498 10224 4 5740 11740 250 1677 0.15 0.69/0.82 c 475 699 2723 13047 4 6189 12915 475 2914 0.16 0.69/0.82 c 813 699 3061 18141 5 6865 14207 813 4234 0.19 0.69/0.82 c 1322 699 3570 24486 6 7883 15628 1322 5722 0.23 0.69/0.82 c 2085 696 4333 33797 7 9406 17191 2085 7020 0.30 0.69/0.82 c 3232 696 5480 55066 10 11700 18911 3232 7713 0.42 0.69/0.82 c 4953 693 7201 80549 11 15139 20803 4953 8241 0.60 0.69/0.82 o 72 0.718 0.69/0.83 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.83 c 5707 692 7956 92883 11 17273 11051 5708 7937 0.72 0.69/0.83 o 70 0.723 * 0.69/0.83 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.83 c 5707 692 7957 93558 11 17900 11051 5709 7893 0.72 0.69/0.83 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 0.69/0.83 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 0.69/0.83 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 -x82 0.69/0.83 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 0.69/0.83 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 0.69/0.83 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 0.69/0.83 v -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 0.69/0.83 v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 0.69/0.83 v -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 x200 x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 -x209 x210 -x211 -x212 0.69/0.83 v -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 x233 0.69/0.83 v -x234 -x235 -x236 x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 0.69/0.83 v -x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 x269 -x270 -x271 -x272 -x273 -x274 -x275 0.69/0.83 v -x276 -x277 -x278 x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 0.69/0.83 v -x297 -x298 -x299 -x300 -x301 -x302 -x303 x304 -x305 -x306 -x307 x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 0.69/0.83 v -x318 -x319 x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 x335 -x336 x337 -x338 0.69/0.83 v -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 0.69/0.83 v -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x380 0.69/0.83 v -x381 -x382 x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 0.69/0.83 v -x402 -x403 -x404 -x405 -x406 -x407 -x408 x409 x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 0.69/0.83 v x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 0.69/0.83 v -x444 -x445 -x446 -x447 -x448 x449 -x450 -x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 0.69/0.83 v -x465 x466 x467 -x468 -x469 -x470 -x471 -x472 x473 -x474 -x475 -x476 x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 0.69/0.83 v -x486 x487 -x488 -x489 -x490 x491 x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 x502 -x503 -x504 -x505 -x506 0.69/0.83 v x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 0.69/0.83 v -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 0.69/0.83 v -x549 x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 0.69/0.83 v -x570 -x571 -x572 -x573 -x574 -x575 x576 -x577 -x578 x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 0.69/0.83 v x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 0.69/0.83 v -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 0.69/0.83 v -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 x648 -x649 -x650 -x651 -x652 -x653 0.69/0.83 v -x654 -x655 -x656 -x657 x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 0.69/0.83 v -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 0.69/0.83 v -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 0.69/0.83 v -x717 -x718 -x719 -x720 -x721 x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 0.69/0.83 v -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 x757 -x758 0.69/0.83 v -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 0.69/0.83 v -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 x794 -x795 -x796 -x797 -x798 -x799 -x800 0.69/0.83 v -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 x820 -x821 0.69/0.83 v -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 0.69/0.83 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.69/0.83 c 10 5708 1995 13570 7960 93563 5712 7840 0.73 0.69/0.83 c Objective: 70 0.69/0.83 s OPTIMUM FOUND 0.69/0.83 c Total time: 0.728 s
OK 70
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node16/watcher-432916-1177952250 -o ROOT/results/node16/solver-432916-1177952250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432916-1177952250/instance-432916-1177952250.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: 1.05 1.01 0.95 2/77 20478 /proc/meminfo: memFree=1874696/2055920 swapFree=4145328/4192956 [pid=20478] ppid=20476 vsize=2380 CPUtime=0 /proc/20478/stat : 20478 (bsolo3.0.17) D 20476 20478 19623 0 -1 4194304 52 0 0 0 0 0 0 0 18 0 1 0 243142706 2437120 36 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7205796 0 0 4096 0 18446744071563608240 0 0 17 1 0 0 /proc/20478/statm: 595 36 28 324 0 9 0 [startup+0.0196501 s] /proc/loadavg: 1.05 1.01 0.95 2/77 20478 /proc/meminfo: memFree=1874696/2055920 swapFree=4145328/4192956 [pid=20478] ppid=20476 vsize=4156 CPUtime=0 /proc/20478/stat : 20478 (bsolo3.0.17) R 20476 20478 19623 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 243142706 4255744 363 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7640699 0 0 4096 16384 0 0 0 17 0 0 0 /proc/20478/statm: 1039 363 285 324 0 86 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4156 [startup+0.10263 s] /proc/loadavg: 1.05 1.01 0.95 2/77 20478 /proc/meminfo: memFree=1874696/2055920 swapFree=4145328/4192956 [pid=20478] ppid=20476 vsize=4600 CPUtime=0.03 /proc/20478/stat : 20478 (bsolo3.0.17) D 20476 20478 19623 0 -1 4194304 575 0 1 0 2 1 0 0 18 0 1 0 243142706 4710400 523 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160056736 0 0 4096 16384 18446744071563479169 0 0 17 0 0 0 /proc/20478/statm: 1150 523 311 324 0 220 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4600 [startup+0.301588 s] /proc/loadavg: 1.05 1.01 0.95 2/77 20478 /proc/meminfo: memFree=1874696/2055920 swapFree=4145328/4192956 [pid=20478] ppid=20476 vsize=5240 CPUtime=0.19 /proc/20478/stat : 20478 (bsolo3.0.17) R 20476 20478 19623 0 -1 4194304 1405 0 2 0 18 1 0 0 18 0 1 0 243142706 5365760 762 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7639702 0 0 4096 16384 0 0 0 17 0 0 0 /proc/20478/statm: 1310 762 395 324 0 380 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 5240 [startup+0.701504 s] /proc/loadavg: 1.05 1.01 0.95 2/77 20478 /proc/meminfo: memFree=1874696/2055920 swapFree=4145328/4192956 [pid=20478] ppid=20476 vsize=6412 CPUtime=0.59 /proc/20478/stat : 20478 (bsolo3.0.17) R 20476 20478 19623 0 -1 4194304 1717 0 2 0 58 1 0 0 21 0 1 0 243142706 6565888 1074 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574219 0 0 4096 16384 0 0 0 17 0 0 0 /proc/20478/statm: 1603 1074 395 324 0 673 0 Current children cumulated CPU time (s) 0.59 Current children cumulated vsize (KiB) 6412 Solver just ended. Dumping a history of the last processes samples [startup+0.802483 s] /proc/loadavg: 1.05 1.01 0.95 2/77 20478 /proc/meminfo: memFree=1874696/2055920 swapFree=4145328/4192956 [pid=20478] ppid=20476 vsize=6676 CPUtime=0.69 /proc/20478/stat : 20478 (bsolo3.0.17) R 20476 20478 19623 0 -1 4194304 1769 0 2 0 68 1 0 0 22 0 1 0 243142706 6836224 1126 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550738 0 0 4096 16384 0 0 0 17 0 0 0 /proc/20478/statm: 1669 1126 395 324 0 739 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6676 Child status: 0 Real time (s): 0.841227 CPU time (s): 0.733887 CPU user time (s): 0.71889 CPU system time (s): 0.014997 CPU usage (%): 87.2401 Max. virtual memory (cumulated for all children) (KiB): 6676 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.71889 system time used= 0.014997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2209 page faults= 2 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 15 involuntary context switches= 7 runsolver used 0.000999 second user time and 0.006998 second system time The end
Begin job on node16 on Mon Apr 30 16:57:31 UTC 2007 IDJOB= 432916 IDBENCH= 2038 IDSOLVER= 199 FILE ID= node16/432916-1177952250 PBS_JOBID= 4727827 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-10pb.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432916-1177952250/instance-432916-1177952250.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node16/watcher-432916-1177952250 -o ROOT/results/node16/solver-432916-1177952250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432916-1177952250/instance-432916-1177952250.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= f76aa567f8c3ab400d153b705424800c RANDOM SEED= 634293580 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node16.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 : 3000.232 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: 1875232 kB Buffers: 2840 kB Cached: 71056 kB SwapCached: 11716 kB Active: 83928 kB Inactive: 32728 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1875232 kB SwapTotal: 4192956 kB SwapFree: 4145328 kB Dirty: 6776 kB Writeback: 0 kB Mapped: 49340 kB Slab: 49500 kB Committed_AS: 7693488 kB PageTables: 1904 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node16 on Mon Apr 30 16:57:32 UTC 2007