Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 7.16491 | 7.1706 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=23-P1=11-P2=13-P3=17-P4=19-P5=53-P6=67-P7=29-P8=7-B.opb |
MD5SUM | 7950e484ba213c1be7d5b467b494899c |
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 | 0.100984 |
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 | 144 |
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 | 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) | 288 |
Sum of products size (including duplicates) | 576 |
Number of different products | 288 |
Sum of products size | 576 |
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: 432 - #constraints read: 602 1.10/1.18 o 5 1.39/1.45 o 3 7.08/7.16 c optimum objective found = 3 7.08/7.16 c total time : 7.16 s 7.08/7.16 s OPTIMUM FOUND 7.08/7.16 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 7.08/7.16 v -x33 -x34 -x35 -x36 x37 x38 -x39 x40 -x41 x42 x43 x44 -x45 -x46 -x47 -x48 x49 -x50 x51 x52 -x53 -x54 x145 x146 -x147 -x148 -x149 7.08/7.16 v -x150 x151 x152 -x153 -x154 -x155 -x156 x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 7.08/7.16 v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x55 -x56 x57 -x58 -x59 -x60 x97 -x98 -x99 -x100 -x101 -x102 x181 -x182 7.08/7.16 v x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 x193 -x194 x195 -x196 -x197 -x198 x199 -x200 x201 -x202 -x203 -x204 7.08/7.16 v -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x61 -x62 -x63 -x64 -x65 -x66 x103 -x104 -x105 -x106 7.08/7.16 v -x107 -x108 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 x235 7.08/7.16 v -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x67 -x68 x69 x70 -x71 7.08/7.16 v -x72 -x109 -x110 -x111 -x112 -x113 -x114 x253 -x254 x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 x267 7.08/7.16 v x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 7.08/7.16 v x73 -x74 -x75 -x76 -x77 -x78 x115 -x116 -x117 -x118 -x119 -x120 x289 -x290 -x291 -x292 -x293 -x294 x295 -x296 -x297 -x298 -x299 7.08/7.16 v -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 7.08/7.16 v -x321 -x322 -x323 -x324 x79 x80 -x81 -x82 -x83 -x84 -x121 -x122 -x123 -x124 -x125 -x126 x325 x326 -x327 -x328 -x329 -x330 x331 7.08/7.16 v x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 x343 x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 7.08/7.16 v -x353 -x354 x355 x356 -x357 -x358 -x359 -x360 x85 -x86 -x87 -x88 -x89 -x90 -x127 x128 -x129 -x130 -x131 -x132 x361 -x362 -x363 7.08/7.16 v -x364 -x365 -x366 x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 7.08/7.16 v -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x91 x92 -x93 -x94 -x95 -x96 -x133 -x134 -x135 -x136 7.08/7.16 v -x137 -x138 x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 x409 x410 -x411 -x412 -x413 -x414 x415 x416 7.08/7.16 v -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x139 -x140 -x141 -x142 -x143 7.08/7.16 v -x144
OK 3
Linearizing /tmp/evaluation/429906-1177989546/instance-429906-1177989546.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node2/watcher-429906-1177989546 -o ROOT/results/node2/solver-429906-1177989546 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429906-1177989546/instance-429906-1177989546.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: 0.91 0.95 0.97 3/77 31610 /proc/meminfo: memFree=1825528/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=2552 CPUtime=0 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 274992408 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 638 236 199 16 0 77 0 [startup+0.0939429 s] /proc/loadavg: 0.91 0.95 0.97 3/77 31610 /proc/meminfo: memFree=1825528/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=2820 CPUtime=0.09 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 356 0 0 0 9 0 0 0 18 0 1 0 274992408 2887680 327 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 705 327 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.101944 s] /proc/loadavg: 0.91 0.95 0.97 3/77 31610 /proc/meminfo: memFree=1825528/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=2948 CPUtime=0.09 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 274992408 3018752 338 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10966538 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 737 338 205 16 0 176 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2948 [startup+0.301964 s] /proc/loadavg: 0.91 0.95 0.97 3/77 31610 /proc/meminfo: memFree=1825528/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=3080 CPUtime=0.29 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 399 0 0 0 29 0 0 0 19 0 1 0 274992408 3153920 370 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10968938 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 770 370 205 16 0 209 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3080 [startup+0.702006 s] /proc/loadavg: 0.91 0.95 0.97 3/77 31610 /proc/meminfo: memFree=1825528/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=3080 CPUtime=0.69 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 419 0 0 0 69 0 0 0 22 0 1 0 274992408 3153920 390 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134553168 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 770 390 205 16 0 209 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3080 [startup+1.50109 s] /proc/loadavg: 0.91 0.95 0.97 2/78 31611 /proc/meminfo: memFree=1824688/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=3212 CPUtime=1.49 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 455 0 0 0 149 0 0 0 25 0 1 0 274992408 3289088 426 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 803 426 205 16 0 242 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3212 [startup+3.10125 s] /proc/loadavg: 0.91 0.95 0.97 2/78 31611 /proc/meminfo: memFree=1824368/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=3340 CPUtime=3.08 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 479 0 0 0 307 1 0 0 25 0 1 0 274992408 3420160 450 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 835 450 205 16 0 274 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 3340 [startup+6.30159 s] /proc/loadavg: 0.92 0.95 0.97 2/78 31611 /proc/meminfo: memFree=1824176/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=3468 CPUtime=6.29 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 497 0 0 0 624 5 0 0 25 0 1 0 274992408 3551232 468 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 867 468 205 16 0 306 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3468 Solver just ended. Dumping a history of the last processes samples [startup+6.70263 s] /proc/loadavg: 0.92 0.95 0.97 2/78 31611 /proc/meminfo: memFree=1824176/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=3468 CPUtime=6.69 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 497 0 0 0 663 6 0 0 25 0 1 0 274992408 3551232 468 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 867 468 205 16 0 306 0 Current children cumulated CPU time (s) 6.69 Current children cumulated vsize (KiB) 3468 [startup+7.10167 s] /proc/loadavg: 0.92 0.95 0.97 2/78 31611 /proc/meminfo: memFree=1824176/2055920 swapFree=4148836/4192956 [pid=31610] ppid=31608 vsize=3468 CPUtime=7.08 /proc/31610/stat : 31610 (Pueblo) R 31608 31610 29431 0 -1 4194304 497 0 0 0 702 6 0 0 25 0 1 0 274992408 3551232 468 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31610/statm: 867 468 205 16 0 306 0 Current children cumulated CPU time (s) 7.08 Current children cumulated vsize (KiB) 3468 Child status: 30 Real time (s): 7.1706 CPU time (s): 7.16491 CPU user time (s): 7.09292 CPU system time (s): 0.071989 CPU usage (%): 99.9206 Max. virtual memory (cumulated for all children) (KiB): 3468 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.09292 system time used= 0.071989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 503 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= 7 runsolver used 0.008998 second user time and 0.018997 second system time The end
Begin job on node2 on Tue May 1 03:19:06 UTC 2007 IDJOB= 429906 IDBENCH= 47942 IDSOLVER= 165 FILE ID= node2/429906-1177989546 PBS_JOBID= 4728143 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=23-P1=11-P2=13-P3=17-P4=19-P5=53-P6=67-P7=29-P8=7-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429906-1177989546/instance-429906-1177989546.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-429906-1177989546 -o ROOT/results/node2/conversion-429906-1177989546 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429906-1177989546/instance-429906-1177989546.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-429906-1177989546 -o ROOT/results/node2/solver-429906-1177989546 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429906-1177989546/instance-429906-1177989546.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 7950e484ba213c1be7d5b467b494899c RANDOM SEED= 459623852 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node2.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 : 3000.234 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 : 3000.234 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: 1826000 kB Buffers: 36052 kB Cached: 102656 kB SwapCached: 12320 kB Active: 88300 kB Inactive: 74280 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1826000 kB SwapTotal: 4192956 kB SwapFree: 4148836 kB Dirty: 2316 kB Writeback: 0 kB Mapped: 30912 kB Slab: 52708 kB Committed_AS: 8430504 kB PageTables: 1864 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 node2 on Tue May 1 03:19:14 UTC 2007