Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 7.70883 | 7.71127 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=47-P1=43-P2=59-P3=29-P4=31-P5=13-P6=59-P7=53-P8=67-P9=17-B.opb |
MD5SUM | 505637014c48e331f3dc333f08f65d90 |
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 | 0.113982 |
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 | 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 2.09/2.12 o 13 2.29/2.37 o 5 2.49/2.58 o 3 7.70/7.70 c optimum objective found = 3 7.70/7.70 c total time : 7.7 s 7.70/7.70 s OPTIMUM FOUND 7.70/7.70 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 7.70/7.70 v -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 7.70/7.70 v x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 x175 x176 -x177 -x178 -x179 -x180 x181 x182 -x183 -x184 7.70/7.70 v -x185 -x186 x187 x188 -x189 -x190 -x191 -x192 x193 x194 -x195 -x196 -x197 -x198 x61 x62 x63 -x64 x65 x66 -x109 x110 -x111 -x112 7.70/7.70 v -x113 -x114 x199 x200 x201 -x202 x203 x204 x205 x206 x207 -x208 x209 x210 x211 x212 x213 -x214 x215 x216 -x217 -x218 -x219 -x220 7.70/7.70 v -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x67 -x68 -x69 -x70 -x71 -x72 -x115 x116 7.70/7.70 v x117 -x118 -x119 -x120 x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 7.70/7.70 v -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x73 x74 7.70/7.70 v -x75 -x76 -x77 -x78 -x121 -x122 -x123 -x124 -x125 -x126 x271 x272 -x273 -x274 -x275 -x276 x277 x278 -x279 -x280 -x281 -x282 7.70/7.70 v -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 7.70/7.70 v -x304 -x305 -x306 x79 -x80 -x81 x82 -x83 -x84 -x127 -x128 -x129 -x130 -x131 -x132 x307 -x308 -x309 x310 -x311 -x312 x313 -x314 7.70/7.70 v -x315 x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 7.70/7.70 v -x336 -x337 -x338 -x339 -x340 -x341 -x342 x85 x86 -x87 x88 x89 -x90 -x133 -x134 -x135 -x136 -x137 -x138 x343 x344 -x345 x346 7.70/7.70 v x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 x367 7.70/7.70 v x368 -x369 x370 x371 -x372 x373 x374 -x375 x376 x377 -x378 x91 x92 -x93 x94 -x95 x96 -x139 -x140 x141 -x142 x143 -x144 x379 x380 7.70/7.70 v -x381 x382 -x383 x384 x385 x386 -x387 x388 -x389 x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 7.70/7.70 v -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x97 -x98 -x99 -x100 -x101 -x102 -x145 x146 -x147 -x148 7.70/7.70 v -x149 -x150 x415 -x416 -x417 -x418 -x419 -x420 x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 -x431 -x432 -x433 7.70/7.70 v -x434 -x435 -x436 -x437 -x438 x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 x103 x104 x105 -x106 7.70/7.70 v x107 -x108 -x151 -x152 -x153 -x154 -x155 -x156 x451 x452 x453 -x454 x455 -x456 x457 x458 x459 -x460 x461 -x462 -x463 -x464 7.70/7.70 v -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 7.70/7.70 v -x486 x157 -x158 -x159 -x160 -x161 -x162
OK 3
Linearizing /tmp/evaluation/431824-1178010787/instance-431824-1178010787.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node55/watcher-431824-1178010787 -o ROOT/results/node55/solver-431824-1178010787 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431824-1178010787/instance-431824-1178010787.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: 0.90 0.99 0.99 3/64 18215 /proc/meminfo: memFree=1810228/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=2552 CPUtime=0 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 248988774 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7315159 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 638 238 199 16 0 77 0 [startup+0.094582 s] /proc/loadavg: 0.90 0.99 0.99 3/64 18215 /proc/meminfo: memFree=1810228/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=2952 CPUtime=0.09 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 370 0 0 0 9 0 0 0 18 0 1 0 248988774 3022848 341 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517763 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 738 341 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.10158 s] /proc/loadavg: 0.90 0.99 0.99 3/64 18215 /proc/meminfo: memFree=1810228/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=2952 CPUtime=0.09 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 370 0 0 0 9 0 0 0 18 0 1 0 248988774 3022848 341 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7283267 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 738 341 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301599 s] /proc/loadavg: 0.90 0.99 0.99 3/64 18215 /proc/meminfo: memFree=1810228/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=3080 CPUtime=0.29 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 397 0 0 0 29 0 0 0 19 0 1 0 248988774 3153920 368 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517492 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 770 368 205 16 0 209 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3080 [startup+0.701637 s] /proc/loadavg: 0.90 0.99 0.99 3/64 18215 /proc/meminfo: memFree=1810228/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=3208 CPUtime=0.69 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 446 0 0 0 69 0 0 0 22 0 1 0 248988774 3284992 417 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7288341 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 802 417 205 16 0 241 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3208 [startup+1.50171 s] /proc/loadavg: 0.90 0.99 0.99 2/65 18216 /proc/meminfo: memFree=1809324/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=3336 CPUtime=1.49 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 478 0 0 0 149 0 0 0 25 0 1 0 248988774 3416064 449 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527769 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 834 449 205 16 0 273 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3336 [startup+3.10287 s] /proc/loadavg: 0.90 0.99 0.99 2/65 18216 /proc/meminfo: memFree=1809004/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=3592 CPUtime=3.09 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 532 0 0 0 308 1 0 0 25 0 1 0 248988774 3678208 503 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 898 503 205 16 0 337 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3592 [startup+6.30117 s] /proc/loadavg: 0.90 0.99 0.99 2/65 18216 /proc/meminfo: memFree=1808748/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=3724 CPUtime=6.29 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 555 0 0 0 624 5 0 0 25 0 1 0 248988774 3813376 526 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 931 526 205 16 0 370 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3724 Solver just ended. Dumping a history of the last processes samples [startup+7.10124 s] /proc/loadavg: 0.90 0.99 0.99 2/65 18216 /proc/meminfo: memFree=1808748/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=3724 CPUtime=7.08 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 556 0 0 0 702 6 0 0 25 0 1 0 248988774 3813376 527 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 931 527 205 16 0 370 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 3724 [startup+7.50128 s] /proc/loadavg: 0.90 0.99 0.99 2/65 18216 /proc/meminfo: memFree=1808748/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=3724 CPUtime=7.48 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 558 0 0 0 741 7 0 0 25 0 1 0 248988774 3813376 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 931 529 205 16 0 370 0 Current children cumulated CPU time (s) 7.48 Current children cumulated vsize (KiB) 3724 [startup+7.7053 s] /proc/loadavg: 0.91 0.99 0.99 2/65 18216 /proc/meminfo: memFree=1808748/2055920 swapFree=4184544/4192956 [pid=18215] ppid=18213 vsize=3724 CPUtime=7.7 /proc/18215/stat : 18215 (Pueblo) R 18213 18215 17334 0 -1 4194304 558 0 0 0 762 8 0 0 25 0 1 0 248988774 3813376 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/18215/statm: 931 529 205 16 0 370 0 Current children cumulated CPU time (s) 7.7 Current children cumulated vsize (KiB) 3724 Child status: 30 Real time (s): 7.71127 CPU time (s): 7.70883 CPU user time (s): 7.62484 CPU system time (s): 0.083987 CPU usage (%): 99.9683 Max. virtual memory (cumulated for all children) (KiB): 3724 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.62484 system time used= 0.083987 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 564 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= 8 runsolver used 0.011998 second user time and 0.018997 second system time The end
Begin job on node55 on Tue May 1 09:13:07 UTC 2007 IDJOB= 431824 IDBENCH= 48079 IDSOLVER= 165 FILE ID= node55/431824-1178010787 PBS_JOBID= 4728278 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=47-P1=43-P2=59-P3=29-P4=31-P5=13-P6=59-P7=53-P8=67-P9=17-B.opb COMMAND LINE= Pueblo /tmp/evaluation/431824-1178010787/instance-431824-1178010787.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-431824-1178010787 -o ROOT/results/node55/conversion-431824-1178010787 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431824-1178010787/instance-431824-1178010787.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node55/watcher-431824-1178010787 -o ROOT/results/node55/solver-431824-1178010787 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431824-1178010787/instance-431824-1178010787.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 505637014c48e331f3dc333f08f65d90 RANDOM SEED= 265057513 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node55.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 : 3000.216 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 : 3000.216 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: 1810700 kB Buffers: 39280 kB Cached: 120940 kB SwapCached: 2436 kB Active: 46540 kB Inactive: 124164 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1810700 kB SwapTotal: 4192956 kB SwapFree: 4184544 kB Dirty: 2488 kB Writeback: 0 kB Mapped: 16904 kB Slab: 60600 kB Committed_AS: 1822444 kB PageTables: 1380 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 node55 on Tue May 1 09:13:15 UTC 2007