Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 60 | 0.58991 | 0.589725 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb |
MD5SUM | 8521955d0869ff4fe0390118a5fbc0f9 |
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 | 0.25596 |
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 | 696 |
Total number of constraints | 2096 |
Number of constraints which are clauses | 2072 |
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 | 29 |
Number of terms in the objective function | 696 |
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 | 696 |
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 | 696 |
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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2657019-1276405570.opb 0.00/0.00 c File size is 75430 bytes. 0.00/0.01 c Highest Coefficient sum: 696 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.012 s 0.00/0.01 c Var: 696 Constr: 2096 2072/24/0 Lit: 6922 Watch. Lit: 4792 0.00/0.01 c Obj. Vars: 696 (100 % of total variables) 0.00/0.02 c Pre-processing Time: 0.022 s 0.07/0.10 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.07/0.10 c 0 580 1864 6458 3 4328 6645 0 0 0.02 0.07/0.10 c Initial Lower Bound: 60 0.07/0.10 c Initial Path Cost: 16 0.50/0.58 c 101 557 1971 8192 4 4777 7310 107 863 0.12 0.50/0.58 c 252 557 2132 10662 5 5368 8042 268 1726 0.15 0.50/0.58 c 478 557 2379 15415 6 6228 8847 515 2569 0.19 0.50/0.58 c 817 557 2742 20531 7 7333 9732 878 3203 0.26 0.50/0.58 c 1325 557 3284 34272 10 8754 10706 1420 3441 0.39 0.50/0.58 o 70 0.50/0.58 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.50/0.58 c 2065 557 4106 53482 13 11527 7927 2242 3560 0.58 0.50/0.58 o 60 0.50/0.58 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.50/0.58 c 2065 557 4107 54023 13 12027 7927 2243 3535 0.58 0.50/0.58 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 -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 -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 -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 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 -x233 -x234 -x235 x236 -x237 -x238 -x239 -x240 -x241 -x242 x243 -x244 x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 x255 -x256 -x257 x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 x301 -x302 -x303 -x304 x305 -x306 -x307 -x308 x309 -x310 -x311 -x312 -x313 x314 x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 x341 x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 x352 -x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 x432 -x433 -x434 -x435 -x436 -x437 x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 x480 -x481 -x482 -x483 -x484 -x485 -x486 x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 x513 x514 x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 x527 -x528 x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 x694 -x695 -x696 0.50/0.58 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.50/0.58 c 7 2066 760 4857 4111 54026 2247 3513 0.59 0.50/0.58 c Objective: 60 0.50/0.58 s OPTIMUM FOUND 0.50/0.58 c Total time: 0.588 s
OK 60
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657019-1276405570/watcher-2657019-1276405570 -o /tmp/evaluation-result-2657019-1276405570/solver-2657019-1276405570 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657019-1276405570.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.07 1.03 1.01 3/106 20313 /proc/meminfo: memFree=1776524/2059040 swapFree=4176852/4192956 [pid=20313] ppid=20311 vsize=10872 CPUtime=0 /proc/20313/stat : 20313 (bsolo_pb10) R 20311 20313 19862 0 -1 4202496 340 0 0 0 0 0 0 0 17 0 1 0 16160437 11132928 258 1992294400 134512640 137138936 4289701936 18446744073709551615 136525379 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20313/statm: 2718 258 176 642 0 2055 0 [startup+0.0854601 s] /proc/loadavg: 1.07 1.03 1.01 3/106 20313 /proc/meminfo: memFree=1776524/2059040 swapFree=4176852/4192956 [pid=20313] ppid=20311 vsize=11508 CPUtime=0.07 /proc/20313/stat : 20313 (bsolo_pb10) R 20311 20313 19862 0 -1 4202496 662 0 0 0 7 0 0 0 17 0 1 0 16160437 11784192 472 1992294400 134512640 137138936 4289701936 18446744073709551615 134712112 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20313/statm: 2877 472 219 642 0 2233 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11508 [startup+0.101462 s] /proc/loadavg: 1.07 1.03 1.01 3/106 20313 /proc/meminfo: memFree=1776524/2059040 swapFree=4176852/4192956 [pid=20313] ppid=20311 vsize=11476 CPUtime=0.09 /proc/20313/stat : 20313 (bsolo_pb10) R 20311 20313 19862 0 -1 4202496 955 0 0 0 9 0 0 0 17 0 1 0 16160437 11751424 539 1992294400 134512640 137138936 4289701936 18446744073709551615 136504016 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20313/statm: 2869 539 286 642 0 2225 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11476 [startup+0.301499 s] /proc/loadavg: 1.07 1.03 1.01 3/106 20313 /proc/meminfo: memFree=1776524/2059040 swapFree=4176852/4192956 [pid=20313] ppid=20311 vsize=11740 CPUtime=0.29 /proc/20313/stat : 20313 (bsolo_pb10) R 20311 20313 19862 0 -1 4202496 998 0 0 0 29 0 0 0 17 0 1 0 16160437 12021760 582 1992294400 134512640 137138936 4289701936 18446744073709551615 136505180 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20313/statm: 2935 582 286 642 0 2291 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11740 Solver just ended. Dumping a history of the last processes samples [startup+0.501537 s] /proc/loadavg: 1.07 1.03 1.01 3/106 20313 /proc/meminfo: memFree=1776524/2059040 swapFree=4176852/4192956 [pid=20313] ppid=20311 vsize=12008 CPUtime=0.5 /proc/20313/stat : 20313 (bsolo_pb10) R 20311 20313 19862 0 -1 4202496 1088 0 0 0 49 1 0 0 17 0 1 0 16160437 12296192 672 1992294400 134512640 137138936 4289701936 18446744073709551615 136521023 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/20313/statm: 3002 672 286 642 0 2358 0 Current children cumulated CPU time (s) 0.5 Current children cumulated vsize (KiB) 12008 Child status: 0 Real time (s): 0.589725 CPU time (s): 0.58991 CPU user time (s): 0.577912 CPU system time (s): 0.011998 CPU usage (%): 100.031 Max. virtual memory (cumulated for all children) (KiB): 12008 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.577912 system time used= 0.011998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1484 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= 1 involuntary context switches= 7 runsolver used 0.005999 second user time and 0.004999 second system time The end
Begin job on node007 at 2010-06-13 07:06:10 IDJOB=2657019 IDBENCH=2028 IDSOLVER=1162 FILE ID=node007/2657019-1276405570 PBS_JOBID= 11173275 Free space on /tmp= 62456 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657019-1276405570/watcher-2657019-1276405570 -o /tmp/evaluation-result-2657019-1276405570/solver-2657019-1276405570 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657019-1276405570.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8521955d0869ff4fe0390118a5fbc0f9 RANDOM SEED=1463315911 node007.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.264 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 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 : 3000.264 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1776928 kB Buffers: 28804 kB Cached: 143988 kB SwapCached: 136 kB Active: 117820 kB Inactive: 98412 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1776928 kB SwapTotal: 4192956 kB SwapFree: 4176852 kB Dirty: 4028 kB Writeback: 12 kB AnonPages: 43280 kB Mapped: 15400 kB Slab: 44088 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180356 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62452 MiB End job on node007 at 2010-06-13 07:06:10