Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 30.7823 | 30.8044 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=53-P1=5-P2=67-P3=53-P4=17-P5=103-P6=29-P7=71-P8=47-B.opb |
MD5SUM | 43e5891f3de726e47642c5b88db45e69 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.145977 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 168 |
Total number of constraints | 17 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 17 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 392 |
Sum of products size (including duplicates) | 784 |
Number of different products | 392 |
Sum of products size | 784 |
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 0.00/0.01 c starting to Solve 0.00/0.01 c #variables read: 560 - #constraints read: 810 2.10/2.19 o 43 9.28/9.33 o 11 11.08/11.13 o 7 12.68/12.72 o 3 30.67/30.80 c optimum objective found = 3 30.67/30.80 c total time : 30.77 s 30.67/30.80 s OPTIMUM FOUND 30.67/30.80 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 30.67/30.80 v -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 30.67/30.80 v -x60 x61 -x62 -x63 x169 x170 -x171 -x172 -x173 -x174 -x175 x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 30.67/30.80 v -x187 -x188 -x189 x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x204 x205 -x206 -x207 30.67/30.80 v -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x64 -x65 -x66 -x67 -x68 -x69 -x70 x113 -x114 -x115 -x116 -x117 30.67/30.80 v -x118 -x119 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 -x233 -x234 -x235 -x236 30.67/30.80 v -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 30.67/30.80 v -x258 -x259 x260 -x261 -x262 -x263 -x264 -x265 -x266 x71 -x72 x73 -x74 -x75 -x76 x77 -x120 -x121 -x122 -x123 -x124 -x125 -x126 30.67/30.80 v x267 -x268 x269 -x270 -x271 -x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 -x282 x283 -x284 -x285 -x286 x287 x288 30.67/30.80 v -x289 x290 -x291 -x292 -x293 x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 30.67/30.80 v -x310 -x311 -x312 -x313 -x314 -x315 x78 -x79 -x80 -x81 -x82 -x83 -x84 x127 x128 x129 -x130 -x131 -x132 -x133 x316 -x317 -x318 30.67/30.80 v -x319 -x320 -x321 -x322 x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 30.67/30.80 v -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 30.67/30.80 v -x361 -x362 -x363 -x364 x85 x86 -x87 -x88 -x89 -x90 -x91 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x365 x366 -x367 -x368 -x369 30.67/30.80 v -x370 -x371 x372 x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 -x390 30.67/30.80 v -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 x400 x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 30.67/30.80 v -x412 -x413 x92 -x93 -x94 -x95 -x96 -x97 -x98 x141 -x142 -x143 -x144 -x145 -x146 -x147 x414 -x415 -x416 -x417 -x418 -x419 -x420 30.67/30.80 v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 30.67/30.80 v x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 30.67/30.80 v x99 -x100 -x101 -x102 x103 -x104 -x105 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x463 -x464 -x465 -x466 x467 -x468 -x469 -x470 30.67/30.80 v -x471 -x472 -x473 -x474 -x475 -x476 x477 -x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 x491 30.67/30.80 v -x492 -x493 -x494 x495 -x496 -x497 x498 -x499 -x500 -x501 x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 x106 30.67/30.80 v -x107 x108 -x109 -x110 -x111 -x112 x155 x156 x157 -x158 -x159 -x160 -x161 x512 -x513 x514 -x515 -x516 -x517 -x518 -x519 -x520 30.67/30.80 v -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 x540 -x541 30.67/30.80 v x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x162 -x163 30.67/30.80 v -x164 -x165 -x166 -x167 -x168
OK 3
Linearizing /tmp/evaluation/429766-1177988537/instance-429766-1177988537.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-429766-1177988537 -o ROOT/results/node10/solver-429766-1177988537 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429766-1177988537/instance-429766-1177988537.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 22132 /proc/meminfo: memFree=1707912/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=2552 CPUtime=0 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 274891255 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9365279 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 638 241 199 16 0 77 0 [startup+0.0730739 s] /proc/loadavg: 1.00 1.00 1.00 3/77 22132 /proc/meminfo: memFree=1707912/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=2960 CPUtime=0.07 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 382 0 0 0 7 0 0 0 18 0 1 0 274891255 3031040 353 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528198 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 740 353 205 16 0 179 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2960 [startup+0.101039 s] /proc/loadavg: 1.00 1.00 1.00 3/77 22132 /proc/meminfo: memFree=1707912/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=3092 CPUtime=0.09 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 393 0 0 0 9 0 0 0 18 0 1 0 274891255 3166208 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9338786 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 773 364 205 16 0 212 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3092 [startup+0.301082 s] /proc/loadavg: 1.00 1.00 1.00 3/77 22132 /proc/meminfo: memFree=1707912/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=3220 CPUtime=0.29 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 433 0 0 0 29 0 0 0 19 0 1 0 274891255 3297280 404 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 805 404 205 16 0 244 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3220 [startup+0.701168 s] /proc/loadavg: 1.00 1.00 1.00 3/77 22132 /proc/meminfo: memFree=1707912/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=3220 CPUtime=0.69 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 443 0 0 0 69 0 0 0 23 0 1 0 274891255 3297280 414 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528544 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 805 414 205 16 0 244 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3220 [startup+1.50134 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1706944/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=3480 CPUtime=1.49 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 503 0 0 0 149 0 0 0 25 0 1 0 274891255 3563520 474 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9336190 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 870 474 205 16 0 309 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3480 [startup+3.10168 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1706496/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=3740 CPUtime=3.08 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 572 0 0 0 307 1 0 0 25 0 1 0 274891255 3829760 543 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 935 543 205 16 0 374 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 3740 [startup+6.30237 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1705984/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=4132 CPUtime=6.29 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 652 0 0 0 624 5 0 0 25 0 1 0 274891255 4231168 623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 1033 623 205 16 0 472 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4132 [startup+12.7018 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1705536/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=4520 CPUtime=12.68 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 749 0 0 0 1258 10 0 0 25 0 1 0 274891255 4628480 720 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 1130 720 205 16 0 569 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 4520 [startup+25.5015 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1705408/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=4768 CPUtime=25.47 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 817 0 0 0 2523 24 0 0 25 0 1 0 274891255 4882432 788 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 1192 788 205 16 0 631 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 4768 Solver just ended. Dumping a history of the last processes samples [startup+28.7012 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1705408/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=4768 CPUtime=28.67 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 821 0 0 0 2841 26 0 0 25 0 1 0 274891255 4882432 792 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 1192 792 205 16 0 631 0 Current children cumulated CPU time (s) 28.67 Current children cumulated vsize (KiB) 4768 [startup+29.5014 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1705408/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=4768 CPUtime=29.47 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 821 0 0 0 2921 26 0 0 25 0 1 0 274891255 4882432 792 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 1192 792 205 16 0 631 0 Current children cumulated CPU time (s) 29.47 Current children cumulated vsize (KiB) 4768 [startup+30.3015 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1705408/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=4768 CPUtime=30.27 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 821 0 0 0 3000 27 0 0 25 0 1 0 274891255 4882432 792 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 1192 792 205 16 0 631 0 Current children cumulated CPU time (s) 30.27 Current children cumulated vsize (KiB) 4768 [startup+30.7016 s] /proc/loadavg: 1.00 1.00 1.00 2/78 22133 /proc/meminfo: memFree=1705408/2055920 swapFree=4145504/4192956 [pid=22132] ppid=22130 vsize=4768 CPUtime=30.67 /proc/22132/stat : 22132 (Pueblo) R 22130 22132 20151 0 -1 4194304 821 0 0 0 3040 27 0 0 25 0 1 0 274891255 4882432 792 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/22132/statm: 1192 792 205 16 0 631 0 Current children cumulated CPU time (s) 30.67 Current children cumulated vsize (KiB) 4768 Child status: 30 Real time (s): 30.8044 CPU time (s): 30.7823 CPU user time (s): 30.5044 CPU system time (s): 0.277957 CPU usage (%): 99.9283 Max. virtual memory (cumulated for all children) (KiB): 4776 getrusage(RUSAGE_CHILDREN,...) data: user time used= 30.5044 system time used= 0.277957 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 828 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= 709 runsolver used 0.028995 second user time and 0.092985 second system time The end
Begin job on node10 on Tue May 1 03:02:17 UTC 2007 IDJOB= 429766 IDBENCH= 47932 IDSOLVER= 165 FILE ID= node10/429766-1177988537 PBS_JOBID= 4728131 Free space on /tmp= 66562 MiB SOLVER NAME= Pueblo 1.4 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=53-P1=5-P2=67-P3=53-P4=17-P5=103-P6=29-P7=71-P8=47-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429766-1177988537/instance-429766-1177988537.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-429766-1177988537 -o ROOT/results/node10/conversion-429766-1177988537 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429766-1177988537/instance-429766-1177988537.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-429766-1177988537 -o ROOT/results/node10/solver-429766-1177988537 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429766-1177988537/instance-429766-1177988537.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 43e5891f3de726e47642c5b88db45e69 RANDOM SEED= 65797892 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node10.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 : 3000.259 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 : 3000.259 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: 1708320 kB Buffers: 32400 kB Cached: 216244 kB SwapCached: 15808 kB Active: 100048 kB Inactive: 181236 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1708320 kB SwapTotal: 4192956 kB SwapFree: 4145504 kB Dirty: 2316 kB Writeback: 0 kB Mapped: 30776 kB Slab: 51908 kB Committed_AS: 3860152 kB PageTables: 1712 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= 66562 MiB End job on node10 on Tue May 1 03:02:48 UTC 2007