Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 25.1632 | 25.1721 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=59-P1=103-P2=101-P3=43-P4=37-P5=37-P6=17-P7=23-B.opb |
MD5SUM | a9881f8d96a669a457a765316e0eed8c |
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 | 0.12598 |
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 | 147 |
Total number of constraints | 15 |
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 | 15 |
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) | 343 |
Sum of products size (including duplicates) | 686 |
Number of different products | 343 |
Sum of products size | 686 |
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: 490 - #constraints read: 709 3.29/3.38 o 3 25.08/25.17 c optimum objective found = 3 25.08/25.17 c total time : 25.15 s 25.08/25.17 s OPTIMUM FOUND 25.08/25.17 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 25.08/25.17 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 x148 x149 -x150 25.08/25.17 v -x151 -x152 -x153 -x154 x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 25.08/25.17 v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 25.08/25.17 v -x193 -x194 -x195 -x196 x57 -x58 -x59 -x60 -x61 -x62 -x63 x99 -x100 -x101 -x102 -x103 -x104 -x105 x197 -x198 -x199 -x200 -x201 25.08/25.17 v -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 25.08/25.17 v -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 25.08/25.17 v -x244 -x245 x64 x65 -x66 -x67 -x68 -x69 -x70 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x246 x247 -x248 -x249 -x250 -x251 -x252 25.08/25.17 v x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 x268 -x269 -x270 -x271 -x272 -x273 25.08/25.17 v -x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 25.08/25.17 v x71 -x72 -x73 -x74 -x75 -x76 -x77 x113 -x114 -x115 -x116 -x117 -x118 -x119 x295 -x296 -x297 -x298 -x299 -x300 -x301 x302 -x303 25.08/25.17 v -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 25.08/25.17 v -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 x78 x79 25.08/25.17 v -x80 -x81 -x82 -x83 -x84 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x344 x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 25.08/25.17 v -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 x365 x366 -x367 -x368 -x369 -x370 -x371 x372 x373 -x374 25.08/25.17 v -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 -x390 -x391 -x392 x85 x86 -x87 x88 25.08/25.17 v -x89 -x90 -x91 -x127 x128 -x129 -x130 -x131 -x132 -x133 x393 x394 -x395 x396 -x397 -x398 -x399 x400 x401 -x402 x403 -x404 -x405 25.08/25.17 v -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 25.08/25.17 v -x427 x428 x429 -x430 x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 x92 -x93 -x94 -x95 -x96 -x97 -x98 x134 25.08/25.17 v x135 -x136 -x137 -x138 -x139 -x140 x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 x456 25.08/25.17 v -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 x470 -x471 -x472 -x473 -x474 -x475 -x476 x477 25.08/25.17 v -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 -x487 -x488 -x489 -x490 -x141 -x142 -x143 -x144 -x145 -x146 -x147
OK 3
Linearizing /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node27/watcher-431194-1178003726 -o ROOT/results/node27/solver-431194-1178003726 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431194-1178003726/instance-431194-1178003726.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 3/65 10568 /proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=2552 CPUtime=0 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 213068486 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 1902203 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 638 239 199 16 0 77 0 [startup+0.049071 s] /proc/loadavg: 1.00 1.00 1.00 3/65 10568 /proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=2820 CPUtime=0.04 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 349 0 0 0 4 0 0 0 18 0 1 0 213068486 2887680 320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 1902203 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 705 321 205 16 0 144 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 2820 [startup+0.101076 s] /proc/loadavg: 1.00 1.00 1.00 3/65 10568 /proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=2952 CPUtime=0.09 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 372 0 0 0 9 0 0 0 18 0 1 0 213068486 3022848 343 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557921 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 738 343 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301095 s] /proc/loadavg: 1.00 1.00 1.00 3/65 10568 /proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=3208 CPUtime=0.29 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 429 0 0 0 29 0 0 0 19 0 1 0 213068486 3284992 400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527453 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 802 400 205 16 0 241 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3208 [startup+0.701136 s] /proc/loadavg: 1.00 1.00 1.00 3/65 10568 /proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=3340 CPUtime=0.69 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 462 0 0 0 69 0 0 0 23 0 1 0 213068486 3420160 433 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 835 433 205 16 0 274 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3340 [startup+1.50122 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1789008/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=3472 CPUtime=1.49 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 491 0 0 0 149 0 0 0 25 0 1 0 213068486 3555328 462 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 868 462 205 16 0 307 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3472 [startup+3.10138 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1788624/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=3728 CPUtime=3.09 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 561 0 0 0 309 0 0 0 25 0 1 0 213068486 3817472 532 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 932 532 205 16 0 371 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3728 [startup+6.3017 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1788368/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=3856 CPUtime=6.29 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 606 0 0 0 626 3 0 0 25 0 1 0 213068486 3948544 577 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 964 577 205 16 0 403 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3856 [startup+12.7013 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1788120/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=4108 CPUtime=12.69 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 660 0 0 0 1260 9 0 0 25 0 1 0 213068486 4206592 631 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 1027 631 205 16 0 466 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4108 Solver just ended. Dumping a history of the last processes samples [startup+19.102 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1787936/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=4240 CPUtime=19.08 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 709 0 0 0 1894 14 0 0 25 0 1 0 213068486 4341760 680 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 1060 680 205 16 0 499 0 Current children cumulated CPU time (s) 19.08 Current children cumulated vsize (KiB) 4240 [startup+22.3023 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1787872/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=4352 CPUtime=22.28 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 718 0 0 0 2211 17 0 0 25 0 1 0 213068486 4456448 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 1088 689 205 16 0 527 0 Current children cumulated CPU time (s) 22.28 Current children cumulated vsize (KiB) 4352 [startup+23.9015 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1787872/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=4352 CPUtime=23.89 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 718 0 0 0 2370 19 0 0 25 0 1 0 213068486 4456448 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 1088 689 205 16 0 527 0 Current children cumulated CPU time (s) 23.89 Current children cumulated vsize (KiB) 4352 [startup+24.7016 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1787872/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=4352 CPUtime=24.68 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 718 0 0 0 2449 19 0 0 25 0 1 0 213068486 4456448 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 1088 689 205 16 0 527 0 Current children cumulated CPU time (s) 24.68 Current children cumulated vsize (KiB) 4352 [startup+25.1016 s] /proc/loadavg: 1.00 1.00 1.00 2/66 10569 /proc/meminfo: memFree=1787872/2055920 swapFree=4182936/4192956 [pid=10568] ppid=10566 vsize=4352 CPUtime=25.08 /proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 718 0 0 0 2489 19 0 0 25 0 1 0 213068486 4456448 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/10568/statm: 1088 689 205 16 0 527 0 Current children cumulated CPU time (s) 25.08 Current children cumulated vsize (KiB) 4352 Child status: 30 Real time (s): 25.1721 CPU time (s): 25.1632 CPU user time (s): 24.9642 CPU system time (s): 0.198969 CPU usage (%): 99.9645 Max. virtual memory (cumulated for all children) (KiB): 4368 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.9642 system time used= 0.198969 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 725 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= 23 runsolver used 0.020996 second user time and 0.057991 second system time The end
Begin job on node27 on Tue May 1 07:15:26 UTC 2007 IDJOB= 431194 IDBENCH= 48034 IDSOLVER= 165 FILE ID= node27/431194-1178003726 PBS_JOBID= 4728219 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=59-P1=103-P2=101-P3=43-P4=37-P5=37-P6=17-P7=23-B.opb COMMAND LINE= Pueblo /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-431194-1178003726 -o ROOT/results/node27/conversion-431194-1178003726 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node27/watcher-431194-1178003726 -o ROOT/results/node27/solver-431194-1178003726 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= a9881f8d96a669a457a765316e0eed8c RANDOM SEED= 680536542 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node27.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 : 3000.213 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 : 5931.00 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 : 3000.213 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: 1790512 kB Buffers: 31336 kB Cached: 159284 kB SwapCached: 3996 kB Active: 71216 kB Inactive: 129788 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1790512 kB SwapTotal: 4192956 kB SwapFree: 4182936 kB Dirty: 2292 kB Writeback: 0 kB Mapped: 16252 kB Slab: 50456 kB Committed_AS: 2364040 kB PageTables: 1412 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 node27 on Tue May 1 07:15:51 UTC 2007