Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 4.63429 | 4.63929 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=5-P1=53-P2=23-P3=7-P4=31-P5=59-P6=59-P7=37-P8=41-P9=67-B.opb |
MD5SUM | fb8239991fe60a33867ecb92496c7603 |
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 1.59/1.70 o 13 2.59/2.60 o 5 3.69/3.79 o 3 4.59/4.63 c optimum objective found = 3 4.59/4.63 c total time : 4.63 s 4.59/4.63 s OPTIMUM FOUND 4.59/4.63 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 4.59/4.63 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 4.59/4.63 v x163 x164 -x165 -x166 -x167 -x168 x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 x182 -x183 -x184 4.59/4.63 v -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 x193 x194 -x195 -x196 -x197 -x198 x61 -x62 -x63 -x64 -x65 -x66 -x109 x110 -x111 4.59/4.63 v -x112 -x113 -x114 x199 -x200 -x201 -x202 -x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 4.59/4.63 v x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 x67 x68 -x69 x70 4.59/4.63 v -x71 x72 -x115 -x116 -x117 -x118 -x119 -x120 x235 x236 -x237 x238 -x239 x240 x241 x242 -x243 x244 -x245 x246 -x247 -x248 -x249 4.59/4.63 v -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 4.59/4.63 v x73 -x74 -x75 -x76 -x77 -x78 -x121 x122 -x123 -x124 -x125 -x126 x271 -x272 -x273 -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 4.59/4.63 v -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 4.59/4.63 v -x303 -x304 -x305 -x306 x79 x80 -x81 -x82 -x83 -x84 -x127 -x128 -x129 -x130 -x131 -x132 x307 x308 -x309 -x310 -x311 -x312 x313 4.59/4.63 v x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 4.59/4.63 v -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 x85 -x86 -x87 x88 -x89 -x90 -x133 -x134 -x135 -x136 -x137 -x138 x343 -x344 4.59/4.63 v -x345 x346 -x347 -x348 x349 -x350 -x351 x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 4.59/4.63 v -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x91 x92 -x93 x94 x95 -x96 -x139 -x140 -x141 -x142 4.59/4.63 v -x143 -x144 x379 x380 -x381 x382 x383 -x384 x385 x386 -x387 x388 x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 4.59/4.63 v -x399 -x400 -x401 -x402 x403 x404 -x405 x406 x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x97 -x98 -x99 -x100 -x101 -x102 4.59/4.63 v -x145 -x146 -x147 x148 -x149 -x150 x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 4.59/4.63 v -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 4.59/4.63 v x103 -x104 x105 -x106 -x107 -x108 -x151 -x152 -x153 -x154 -x155 -x156 x451 -x452 x453 -x454 -x455 -x456 -x457 -x458 -x459 4.59/4.63 v -x460 -x461 -x462 x463 -x464 x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 4.59/4.63 v -x481 -x482 -x483 -x484 -x485 -x486 -x157 -x158 -x159 -x160 -x161 -x162
OK 3
Linearizing /tmp/evaluation/431964-1178012593/instance-431964-1178012593.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node29/watcher-431964-1178012593 -o ROOT/results/node29/solver-431964-1178012593 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431964-1178012593/instance-431964-1178012593.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: 0.89 0.98 0.99 3/77 32293 /proc/meminfo: memFree=1786056/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=2552 CPUtime=0 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 249175078 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 638 238 199 16 0 77 0 [startup+0.0980399 s] /proc/loadavg: 0.89 0.98 0.99 3/77 32293 /proc/meminfo: memFree=1786056/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=2952 CPUtime=0.09 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 370 0 0 0 9 0 0 0 18 0 1 0 249175078 3022848 341 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517612 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 738 341 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.10104 s] /proc/loadavg: 0.89 0.98 0.99 3/77 32293 /proc/meminfo: memFree=1786056/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=2952 CPUtime=0.09 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 370 0 0 0 9 0 0 0 18 0 1 0 249175078 3022848 341 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557938 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 738 341 205 16 0 177 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2952 [startup+0.301052 s] /proc/loadavg: 0.89 0.98 0.99 3/77 32293 /proc/meminfo: memFree=1786056/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=3080 CPUtime=0.29 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 399 0 0 0 29 0 0 0 19 0 1 0 249175078 3153920 370 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520225 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 770 370 205 16 0 209 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3080 [startup+0.701078 s] /proc/loadavg: 0.89 0.98 0.99 3/77 32293 /proc/meminfo: memFree=1786056/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=3080 CPUtime=0.69 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 418 0 0 0 69 0 0 0 22 0 1 0 249175078 3153920 389 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4567945 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 770 389 205 16 0 209 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3080 [startup+1.50213 s] /proc/loadavg: 0.89 0.98 0.99 2/78 32294 /proc/meminfo: memFree=1785088/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=3340 CPUtime=1.49 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 468 0 0 0 149 0 0 0 25 0 1 0 249175078 3420160 439 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 835 439 205 16 0 274 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3340 [startup+3.10123 s] /proc/loadavg: 0.89 0.98 0.99 3/78 32294 /proc/meminfo: memFree=1784832/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=3468 CPUtime=3.08 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 502 0 0 0 307 1 0 0 25 0 1 0 249175078 3551232 473 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 867 473 205 16 0 306 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 3468 Solver just ended. Dumping a history of the last processes samples [startup+3.90128 s] /proc/loadavg: 0.89 0.98 0.99 2/78 32294 /proc/meminfo: memFree=1784768/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=3596 CPUtime=3.88 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 524 0 0 0 386 2 0 0 25 0 1 0 249175078 3682304 495 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 899 495 205 16 0 338 0 Current children cumulated CPU time (s) 3.88 Current children cumulated vsize (KiB) 3596 [startup+4.30131 s] /proc/loadavg: 0.90 0.98 0.99 2/78 32294 /proc/meminfo: memFree=1784704/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=3596 CPUtime=4.29 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 525 0 0 0 427 2 0 0 25 0 1 0 249175078 3682304 496 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 899 496 205 16 0 338 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 3596 [startup+4.50132 s] /proc/loadavg: 0.90 0.98 0.99 2/78 32294 /proc/meminfo: memFree=1784704/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=3596 CPUtime=4.49 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 527 0 0 0 446 3 0 0 25 0 1 0 249175078 3682304 498 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 899 498 205 16 0 338 0 Current children cumulated CPU time (s) 4.49 Current children cumulated vsize (KiB) 3596 [startup+4.60133 s] /proc/loadavg: 0.90 0.98 0.99 2/78 32294 /proc/meminfo: memFree=1784704/2055920 swapFree=4146640/4192956 [pid=32293] ppid=32291 vsize=3596 CPUtime=4.59 /proc/32293/stat : 32293 (Pueblo) R 32291 32293 30769 0 -1 4194304 527 0 0 0 456 3 0 0 25 0 1 0 249175078 3682304 498 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/32293/statm: 899 498 205 16 0 338 0 Current children cumulated CPU time (s) 4.59 Current children cumulated vsize (KiB) 3596 Child status: 30 Real time (s): 4.63929 CPU time (s): 4.63429 CPU user time (s): 4.6003 CPU system time (s): 0.033994 CPU usage (%): 99.8923 Max. virtual memory (cumulated for all children) (KiB): 3596 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.6003 system time used= 0.033994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 533 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= 4 runsolver used 0.006998 second user time and 0.014997 second system time The end
Begin job on node29 on Tue May 1 09:43:13 UTC 2007 IDJOB= 431964 IDBENCH= 48089 IDSOLVER= 165 FILE ID= node29/431964-1178012593 PBS_JOBID= 4728275 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=5-P1=53-P2=23-P3=7-P4=31-P5=59-P6=59-P7=37-P8=41-P9=67-B.opb COMMAND LINE= Pueblo /tmp/evaluation/431964-1178012593/instance-431964-1178012593.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-431964-1178012593 -o ROOT/results/node29/conversion-431964-1178012593 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431964-1178012593/instance-431964-1178012593.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-431964-1178012593 -o ROOT/results/node29/solver-431964-1178012593 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431964-1178012593/instance-431964-1178012593.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= fb8239991fe60a33867ecb92496c7603 RANDOM SEED= 322681676 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node29.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 : 3000.224 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 : 3000.224 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: 1786400 kB Buffers: 40112 kB Cached: 146760 kB SwapCached: 11212 kB Active: 105972 kB Inactive: 104528 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1786400 kB SwapTotal: 4192956 kB SwapFree: 4146640 kB Dirty: 2496 kB Writeback: 0 kB Mapped: 30388 kB Slab: 44444 kB Committed_AS: 3383012 kB PageTables: 1876 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 node29 on Tue May 1 09:43:18 UTC 2007