Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 2 | 34.1248 | 34.1398 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb |
MD5SUM | 48d9b1801c3e1b4883cb62109d96eb3c |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.114982 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 162 |
Total number of constraints | 19 |
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 | 19 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 324 |
Sum of products size (including duplicates) | 648 |
Number of different products | 324 |
Sum of products size | 648 |
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: 486 - #constraints read: 677 0.39/0.49 o 13 0.79/0.84 o 11 0.79/0.85 o 7 4.49/4.58 o 5 4.59/4.61 o 3 34.08/34.13 o 2 34.08/34.13 c optimum objective found = 2 34.08/34.13 c total time : 34.12 s 34.08/34.13 s OPTIMUM FOUND 34.08/34.13 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 34.08/34.13 v 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 34.08/34.13 v -x60 -x163 x164 -x165 -x166 -x167 -x168 -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 34.08/34.13 v -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x61 x62 x63 -x64 -x65 -x66 34.08/34.13 v -x109 -x110 -x111 -x112 -x113 -x114 -x199 x200 x201 -x202 -x203 -x204 -x205 x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 34.08/34.13 v -x214 -x215 -x216 -x217 x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 34.08/34.13 v -x67 x68 -x69 -x70 -x71 -x72 x115 -x116 -x117 -x118 -x119 -x120 -x235 x236 -x237 -x238 -x239 -x240 -x241 x242 -x243 -x244 -x245 34.08/34.13 v -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 34.08/34.13 v -x267 -x268 -x269 -x270 -x73 x74 x75 -x76 -x77 -x78 -x121 -x122 -x123 -x124 -x125 -x126 -x271 x272 x273 -x274 -x275 -x276 -x277 34.08/34.13 v x278 x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 34.08/34.13 v -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x79 x80 -x81 -x82 x83 -x84 -x127 -x128 -x129 -x130 -x131 -x132 -x307 x308 34.08/34.13 v -x309 -x310 x311 -x312 -x313 x314 -x315 -x316 x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 34.08/34.13 v -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x85 x86 x87 -x88 x89 x90 -x133 -x134 -x135 -x136 34.08/34.13 v -x137 -x138 -x343 x344 x345 -x346 x347 x348 -x349 x350 x351 -x352 x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 34.08/34.13 v -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x91 x92 -x93 -x94 -x95 x96 34.08/34.13 v -x139 x140 -x141 -x142 -x143 -x144 -x379 x380 -x381 -x382 -x383 x384 -x385 x386 -x387 -x388 -x389 x390 -x391 -x392 -x393 -x394 34.08/34.13 v -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x97 34.08/34.13 v x98 x99 -x100 -x101 x102 x145 -x146 -x147 -x148 -x149 -x150 -x415 x416 x417 -x418 -x419 x420 -x421 x422 x423 -x424 -x425 x426 34.08/34.13 v -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x440 x441 -x442 -x443 x444 -x445 -x446 -x447 34.08/34.13 v -x448 -x449 -x450 -x103 x104 -x105 -x106 x107 -x108 x151 x152 -x153 x154 -x155 -x156 -x451 x452 -x453 -x454 x455 -x456 -x457 34.08/34.13 v -x458 -x459 -x460 -x461 -x462 -x463 x464 -x465 -x466 x467 -x468 -x469 x470 -x471 -x472 x473 -x474 -x475 x476 -x477 -x478 x479 34.08/34.13 v -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x157 -x158 -x159 x160 -x161 -x162
OK 2
Linearizing /tmp/evaluation/429780-1177988640/instance-429780-1177988640.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-429780-1177988640 -o ROOT/results/node10/solver-429780-1177988640 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429780-1177988640/instance-429780-1177988640.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: 0.92 0.98 0.99 3/77 22340 /proc/meminfo: memFree=1705216/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=2552 CPUtime=0 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 274901537 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546735 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 638 239 199 16 0 77 0 [startup+0.0837371 s] /proc/loadavg: 0.92 0.98 0.99 3/77 22340 /proc/meminfo: memFree=1705216/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=2952 CPUtime=0.08 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 366 0 0 0 8 0 0 0 18 0 1 0 274901537 3022848 337 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 738 337 205 16 0 177 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 2952 [startup+0.101739 s] /proc/loadavg: 0.92 0.98 0.99 3/77 22340 /proc/meminfo: memFree=1705216/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=2952 CPUtime=0.09 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 370 0 0 0 9 0 0 0 18 0 1 0 274901537 3022848 341 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9336241 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 738 341 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301783 s] /proc/loadavg: 0.92 0.98 0.99 3/77 22340 /proc/meminfo: memFree=1705216/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=3080 CPUtime=0.29 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 409 0 0 0 29 0 0 0 19 0 1 0 274901537 3153920 380 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 770 380 205 16 0 209 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3080 [startup+0.701868 s] /proc/loadavg: 0.92 0.98 0.99 3/77 22340 /proc/meminfo: memFree=1705216/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=3212 CPUtime=0.69 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 435 0 0 0 69 0 0 0 22 0 1 0 274901537 3289088 406 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 803 406 205 16 0 242 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3212 [startup+1.50104 s] /proc/loadavg: 0.92 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1704312/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=3344 CPUtime=1.49 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 470 0 0 0 148 1 0 0 25 0 1 0 274901537 3424256 441 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 836 441 205 16 0 275 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3344 [startup+3.10139 s] /proc/loadavg: 0.92 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1704056/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=3476 CPUtime=3.09 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 518 0 0 0 305 4 0 0 25 0 1 0 274901537 3559424 489 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 869 489 205 16 0 308 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3476 [startup+6.30207 s] /proc/loadavg: 0.93 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1703736/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=3732 CPUtime=6.29 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 569 0 0 0 622 7 0 0 25 0 1 0 274901537 3821568 540 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517775 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 933 540 205 16 0 372 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3732 [startup+12.7015 s] /proc/loadavg: 0.93 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1703544/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=3984 CPUtime=12.69 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 631 0 0 0 1256 13 0 0 25 0 1 0 274901537 4079616 602 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 996 602 205 16 0 435 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3984 [startup+25.5012 s] /proc/loadavg: 0.95 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1703288/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=4112 CPUtime=25.48 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 671 0 0 0 2526 22 0 0 25 0 1 0 274901537 4210688 642 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 1028 642 205 16 0 467 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 4112 Solver just ended. Dumping a history of the last processes samples [startup+28.7019 s] /proc/loadavg: 0.95 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1703224/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=4244 CPUtime=28.68 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 694 0 0 0 2843 25 0 0 25 0 1 0 274901537 4345856 665 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 1061 665 205 16 0 500 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 4244 [startup+31.9046 s] /proc/loadavg: 0.95 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1703224/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=4244 CPUtime=31.88 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 696 0 0 0 3159 29 0 0 25 0 1 0 274901537 4345856 667 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 1061 667 205 16 0 500 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 4244 [startup+33.5019 s] /proc/loadavg: 0.95 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1703160/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=4244 CPUtime=33.47 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 696 0 0 0 3316 31 0 0 25 0 1 0 274901537 4345856 667 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 1061 667 205 16 0 500 0 Current children cumulated CPU time (s) 33.47 Current children cumulated vsize (KiB) 4244 [startup+33.902 s] /proc/loadavg: 0.95 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1703160/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=4244 CPUtime=33.88 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 696 0 0 0 3356 32 0 0 25 0 1 0 274901537 4345856 667 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 1061 667 205 16 0 500 0 Current children cumulated CPU time (s) 33.88 Current children cumulated vsize (KiB) 4244 [startup+34.1051 s] /proc/loadavg: 0.95 0.98 0.99 2/78 22341 /proc/meminfo: memFree=1703160/2055920 swapFree=4145504/4192956 [pid=22340] ppid=22338 vsize=4244 CPUtime=34.08 /proc/22340/stat : 22340 (Pueblo) R 22338 22340 20151 0 -1 4194304 698 0 0 0 3376 32 0 0 25 0 1 0 274901537 4345856 669 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/22340/statm: 1061 669 205 16 0 500 0 Current children cumulated CPU time (s) 34.08 Current children cumulated vsize (KiB) 4244 Child status: 30 Real time (s): 34.1398 CPU time (s): 34.1248 CPU user time (s): 33.8009 CPU system time (s): 0.32395 CPU usage (%): 99.9562 Max. virtual memory (cumulated for all children) (KiB): 4244 getrusage(RUSAGE_CHILDREN,...) data: user time used= 33.8009 system time used= 0.32395 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 706 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= 12 involuntary context switches= 58 runsolver used 0.028995 second user time and 0.077988 second system time The end
Begin job on node10 on Tue May 1 03:04:00 UTC 2007 IDJOB= 429780 IDBENCH= 47933 IDSOLVER= 165 FILE ID= node10/429780-1177988640 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=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429780-1177988640/instance-429780-1177988640.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-429780-1177988640 -o ROOT/results/node10/conversion-429780-1177988640 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429780-1177988640/instance-429780-1177988640.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-429780-1177988640 -o ROOT/results/node10/solver-429780-1177988640 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429780-1177988640/instance-429780-1177988640.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 48d9b1801c3e1b4883cb62109d96eb3c RANDOM SEED= 393362657 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: 1705560 kB Buffers: 32508 kB Cached: 218584 kB SwapCached: 15808 kB Active: 100144 kB Inactive: 183604 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1705560 kB SwapTotal: 4192956 kB SwapFree: 4145504 kB Dirty: 2484 kB Writeback: 0 kB Mapped: 30776 kB Slab: 52160 kB Committed_AS: 3865256 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 03:04:35 UTC 2007