Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 66 | 4.18336 | 4.18856 |
Name | normalized-PB06/OPT-SMALLINT/ submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb |
MD5SUM | 417e88f02ffea81dc93d5dcf35453cad |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 66 |
Best CPU time to get the best result obtained on this benchmark | 0.370942 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 66 |
Optimality of the best value was proved | YES |
Number of variables | 624 |
Total number of constraints | 1884 |
Number of constraints which are clauses | 1860 |
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 | 26 |
Number of terms in the objective function | 624 |
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 | 624 |
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 | 624 |
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 Pueblo version 1.4 (September 2005) 0.00/0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.00/0.03 c starting to Solve 0.00/0.03 c #variables read: 624 - #constraints read: 1885 0.03/0.07 o 72 0.03/0.09 o 70 0.29/0.33 o 68 1.39/1.47 o 66 4.09/4.18 c optimum objective found = 66 4.09/4.18 c total time : 4.18 s 4.09/4.18 s OPTIMUM FOUND 4.09/4.18 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 4.09/4.18 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 4.09/4.18 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 4.09/4.18 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 -x106 4.09/4.18 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 x125 -x126 -x127 4.09/4.18 v -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 4.09/4.18 v -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 x168 -x169 4.09/4.18 v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 x182 -x183 -x184 -x185 x186 -x187 -x188 -x189 -x190 4.09/4.18 v -x191 -x192 -x193 -x194 -x195 x196 x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 4.09/4.18 v -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 x226 x227 -x228 -x229 -x230 -x231 -x232 4.09/4.18 v -x233 -x234 x235 -x236 -x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 4.09/4.18 v -x254 -x255 -x256 x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 4.09/4.18 v x275 x276 -x277 x278 -x279 -x280 -x281 x282 -x283 -x284 -x285 x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 4.09/4.18 v -x297 x298 x299 -x300 -x301 -x302 -x303 -x304 x305 -x306 -x307 -x308 x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 4.09/4.18 v -x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 4.09/4.18 v -x339 -x340 -x341 -x342 -x343 -x344 -x345 x346 -x347 -x348 x349 -x350 -x351 -x352 x353 -x354 -x355 -x356 x357 -x358 -x359 4.09/4.18 v -x360 -x361 -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 4.09/4.18 v -x381 x382 -x383 -x384 x385 x386 x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 4.09/4.18 v -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 4.09/4.18 v -x423 -x424 -x425 -x426 -x427 x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 4.09/4.18 v -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 x464 4.09/4.18 v -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 x485 4.09/4.18 v -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 4.09/4.18 v -x507 -x508 -x509 -x510 x511 x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 4.09/4.18 v -x528 -x529 -x530 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 4.09/4.18 v -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 x567 -x568 -x569 4.09/4.18 v -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 4.09/4.18 v x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 4.09/4.18 v -x612 -x613 -x614 x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624
OK 66
/tmp/evaluation/363865-1177033866/instance-363865-1177033866.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-363865-1177033866 -o ROOT/results/node30/solver-363865-1177033866 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/363865-1177033866/instance-363865-1177033866.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: 1.00 1.00 1.00 3/77 17976 /proc/meminfo: memFree=1797688/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=2552 CPUtime=0 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 151302287 2613248 232 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 638 232 193 16 0 77 0 [startup+0.042844 s] /proc/loadavg: 1.00 1.00 1.00 3/77 17976 /proc/meminfo: memFree=1797688/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=3092 CPUtime=0.03 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 416 0 0 0 3 0 0 0 18 0 1 0 151302287 3166208 386 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556363 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 773 386 205 16 0 212 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3092 [startup+0.10184 s] /proc/loadavg: 1.00 1.00 1.00 3/77 17976 /proc/meminfo: memFree=1797688/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=3364 CPUtime=0.09 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 478 0 0 0 9 0 0 0 18 0 1 0 151302287 3444736 448 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 841 448 205 16 0 280 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3364 [startup+0.301853 s] /proc/loadavg: 1.00 1.00 1.00 3/77 17976 /proc/meminfo: memFree=1797688/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=3364 CPUtime=0.29 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 481 0 0 0 29 0 0 0 19 0 1 0 151302287 3444736 451 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 841 451 205 16 0 280 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3364 [startup+0.701878 s] /proc/loadavg: 1.00 1.00 1.00 3/77 17976 /proc/meminfo: memFree=1797688/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=3688 CPUtime=0.69 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 570 0 0 0 69 0 0 0 23 0 1 0 151302287 3776512 540 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 922 540 205 16 0 361 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3688 [startup+1.50293 s] /proc/loadavg: 1.00 1.00 1.00 2/78 17977 /proc/meminfo: memFree=1796080/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=4124 CPUtime=1.49 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 685 0 0 0 149 0 0 0 25 0 1 0 151302287 4222976 630 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 1031 630 205 16 0 470 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4124 [startup+3.10103 s] /proc/loadavg: 1.00 1.00 1.00 2/78 17977 /proc/meminfo: memFree=1795440/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=4460 CPUtime=3.08 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 792 0 0 0 308 0 0 0 25 0 1 0 151302287 4567040 709 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 1115 709 205 16 0 554 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 4460 Solver just ended. Dumping a history of the last processes samples [startup+3.90108 s] /proc/loadavg: 1.00 1.00 1.00 2/78 17977 /proc/meminfo: memFree=1795376/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=4496 CPUtime=3.88 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 850 0 0 0 388 0 0 0 25 0 1 0 151302287 4603904 747 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 1124 747 205 16 0 563 0 Current children cumulated CPU time (s) 3.88 Current children cumulated vsize (KiB) 4496 [startup+4.10109 s] /proc/loadavg: 1.00 1.00 1.00 2/78 17977 /proc/meminfo: memFree=1795376/2055920 swapFree=4157140/4192956 [pid=17976] ppid=17974 vsize=4548 CPUtime=4.09 /proc/17976/stat : 17976 (Pueblo) R 17974 17976 16984 0 -1 4194304 855 0 0 0 408 1 0 0 25 0 1 0 151302287 4657152 752 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0 /proc/17976/statm: 1137 752 205 16 0 576 0 Current children cumulated CPU time (s) 4.09 Current children cumulated vsize (KiB) 4548 Child status: 30 Real time (s): 4.18856 CPU time (s): 4.18336 CPU user time (s): 4.17237 CPU system time (s): 0.010998 CPU usage (%): 99.8758 Max. virtual memory (cumulated for all children) (KiB): 4608 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.17237 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 884 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= 13 involuntary context switches= 84 runsolver used 0.006998 second user time and 0.013997 second system time The end
Begin job on node30 on Fri Apr 20 01:51:06 UTC 2007 IDJOB= 363865 IDBENCH= 2032 IDSOLVER= 165 FILE ID= node30/363865-1177033866 PBS_JOBID= 4630617 Free space on /tmp= 66394 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s4-4-3-6pb.opb COMMAND LINE= Pueblo /tmp/evaluation/363865-1177033866/instance-363865-1177033866.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-363865-1177033866 -o ROOT/results/node30/conversion-363865-1177033866 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/363865-1177033866/instance-363865-1177033866.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-363865-1177033866 -o ROOT/results/node30/solver-363865-1177033866 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/363865-1177033866/instance-363865-1177033866.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 417e88f02ffea81dc93d5dcf35453cad RANDOM SEED= 637402785 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1798096 kB Buffers: 55428 kB Cached: 136056 kB SwapCached: 15168 kB Active: 113060 kB Inactive: 102580 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1798096 kB SwapTotal: 4192956 kB SwapFree: 4157140 kB Dirty: 2360 kB Writeback: 0 kB Mapped: 30972 kB Slab: 27756 kB Committed_AS: 3398144 kB PageTables: 1780 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= 66394 MiB End job on node30 on Fri Apr 20 01:51:10 UTC 2007