Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 62 | 0.302953 | 0.303118 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb |
MD5SUM | 7070b0ccf5287a23c61644383564c46b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 62 |
Best CPU time to get the best result obtained on this benchmark | 0.233963 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 62 |
Optimality of the best value was proved | YES |
Number of variables | 672 |
Total number of constraints | 2028 |
Number of constraints which are clauses | 2004 |
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 | 28 |
Number of terms in the objective function | 672 |
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 | 672 |
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 | 672 |
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-2657020-1276405866.opb 0.00/0.00 c File size is 73067 bytes. 0.00/0.01 c Highest Coefficient sum: 672 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.011 s 0.00/0.01 c Var: 672 Constr: 2028 2004/24/0 Lit: 6710 Watch. Lit: 4632 0.00/0.01 c Obj. Vars: 672 (100 % of total variables) 0.00/0.02 c Pre-processing Time: 0.021 s 0.04/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.09 c 0 560 1804 6262 3 4184 6193 0 0 0.02 0.04/0.09 c Initial Lower Bound: 62 0.04/0.09 c Initial Path Cost: 14 0.19/0.22 c 103 560 1916 7958 4 4581 6813 112 936 0.11 0.19/0.22 c 253 560 2071 10216 4 4913 7495 267 1916 0.13 0.19/0.22 c 479 560 2312 14686 6 5461 8245 508 2784 0.17 0.19/0.22 o 72 0.19/0.29 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.29 c 759 554 2612 20021 7 7164 7457 808 3403 0.22 0.19/0.29 o 62 0.29/0.30 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.30 c 759 554 2613 20561 7 7659 7457 809 2581 0.29 0.29/0.30 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 0.29/0.30 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.30 c 5 760 312 2432 2617 20564 813 2524 0.30 0.29/0.30 c Objective: 62 0.29/0.30 s OPTIMUM FOUND 0.29/0.30 c Total time: 0.301 s
OK 62
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657020-1276405866/watcher-2657020-1276405866 -o /tmp/evaluation-result-2657020-1276405866/solver-2657020-1276405866 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657020-1276405866.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: 0.92 0.98 1.13 3/106 22858 /proc/meminfo: memFree=1748748/2059040 swapFree=4136464/4192956 [pid=22858] ppid=22856 vsize=10868 CPUtime=0 /proc/22858/stat : 22858 (bsolo_pb10) R 22856 22858 13713 0 -1 4202496 340 0 0 0 0 0 0 0 20 0 1 0 16190657 11128832 258 1992294400 134512640 137138936 4288652352 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22858/statm: 2717 258 176 642 0 2055 0 [startup+0.045949 s] /proc/loadavg: 0.92 0.98 1.13 3/106 22858 /proc/meminfo: memFree=1748748/2059040 swapFree=4136464/4192956 [pid=22858] ppid=22856 vsize=11288 CPUtime=0.04 /proc/22858/stat : 22858 (bsolo_pb10) R 22856 22858 13713 0 -1 4202496 524 0 0 0 4 0 0 0 20 0 1 0 16190657 11558912 424 1992294400 134512640 137138936 4288652352 18446744073709551615 134712118 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22858/statm: 2822 424 219 642 0 2178 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11288 [startup+0.101955 s] /proc/loadavg: 0.92 0.98 1.13 3/106 22858 /proc/meminfo: memFree=1748748/2059040 swapFree=4136464/4192956 [pid=22858] ppid=22856 vsize=11412 CPUtime=0.09 /proc/22858/stat : 22858 (bsolo_pb10) R 22856 22858 13713 0 -1 4202496 934 0 0 0 9 0 0 0 20 0 1 0 16190657 11685888 523 1992294400 134512640 137138936 4288652352 18446744073709551615 136500274 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22858/statm: 2853 523 286 642 0 2209 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11412 [startup+0.300978 s] /proc/loadavg: 0.92 0.98 1.13 3/106 22858 /proc/meminfo: memFree=1748748/2059040 swapFree=4136464/4192956 [pid=22858] ppid=22856 vsize=13528 CPUtime=0.29 /proc/22858/stat : 22858 (bsolo_pb10) R 22856 22858 13713 0 -1 4202496 3273 0 0 0 28 1 0 0 20 0 1 0 16190657 13852672 794 1992294400 134512640 137138936 4288652352 18446744073709551615 135381386 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/22858/statm: 3382 795 287 642 0 2738 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 13528 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.303118 CPU time (s): 0.302953 CPU user time (s): 0.286956 CPU system time (s): 0.015997 CPU usage (%): 99.9456 Max. virtual memory (cumulated for all children) (KiB): 13528 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.286956 system time used= 0.015997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 3285 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= 5 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node001 at 2010-06-13 07:11:06 IDJOB=2657020 IDBENCH=2029 IDSOLVER=1162 FILE ID=node001/2657020-1276405866 PBS_JOBID= 11173265 Free space on /tmp= 62392 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657020-1276405866/watcher-2657020-1276405866 -o /tmp/evaluation-result-2657020-1276405866/solver-2657020-1276405866 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657020-1276405866.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7070b0ccf5287a23c61644383564c46b RANDOM SEED=389563911 node001.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 : 3000.202 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 : 6000.40 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 : 3000.202 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1749276 kB Buffers: 73260 kB Cached: 151496 kB SwapCached: 16988 kB Active: 131200 kB Inactive: 113608 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1749276 kB SwapTotal: 4192956 kB SwapFree: 4136464 kB Dirty: 4040 kB Writeback: 0 kB AnonPages: 10852 kB Mapped: 9204 kB Slab: 43180 kB PageTables: 4016 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182400 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= 62388 MiB End job on node001 at 2010-06-13 07:11:07