Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 2 | 5.9401 | 5.94306 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb |
MD5SUM | 546a5ced30808b0bb71d4cd4eb43d066 |
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 | 0.101984 |
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 | 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 0.69/0.73 o 19 1.39/1.49 o 11 5.39/5.41 o 5 5.59/5.65 o 3 5.89/5.94 o 2 5.89/5.94 c optimum objective found = 2 5.89/5.94 c total time : 5.93 s 5.89/5.94 s OPTIMUM FOUND 5.89/5.94 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 5.89/5.94 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 -x145 x146 -x147 5.89/5.94 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 5.89/5.94 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 x176 -x177 -x178 -x179 -x180 -x55 x56 -x57 -x58 -x59 -x60 x97 -x98 -x99 -x100 -x101 5.89/5.94 v -x102 -x181 x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 5.89/5.94 v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x61 x62 x63 -x64 -x65 -x66 5.89/5.94 v -x103 -x104 -x105 -x106 -x107 -x108 -x217 x218 x219 -x220 -x221 -x222 -x223 x224 x225 -x226 -x227 -x228 -x229 -x230 -x231 5.89/5.94 v -x232 -x233 -x234 -x235 x236 x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 5.89/5.94 v -x67 x68 -x69 -x70 -x71 -x72 x109 -x110 -x111 -x112 -x113 -x114 -x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 5.89/5.94 v -x263 -x264 -x265 x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 5.89/5.94 v -x284 -x285 -x286 -x287 -x288 -x73 x74 -x75 x76 -x77 -x78 -x115 -x116 -x117 -x118 -x119 -x120 -x289 -x290 -x291 -x292 -x293 5.89/5.94 v -x294 -x295 x296 -x297 x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 5.89/5.94 v -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x79 -x80 x81 -x82 x83 -x84 -x121 -x122 -x123 -x124 -x125 -x126 5.89/5.94 v -x325 -x326 x327 -x328 x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 x339 -x340 x341 -x342 -x343 -x344 x345 -x346 5.89/5.94 v x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x85 -x86 x87 -x88 -x89 -x90 -x127 -x128 5.89/5.94 v x129 -x130 -x131 -x132 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 5.89/5.94 v -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x91 -x92 5.89/5.94 v x93 -x94 x95 -x96 -x133 -x134 -x135 -x136 -x137 -x138 -x397 -x398 x399 -x400 x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 5.89/5.94 v -x409 -x410 x411 -x412 x413 -x414 -x415 -x416 x417 -x418 x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 5.89/5.94 v -x430 -x431 -x432 -x139 -x140 x141 -x142 -x143 -x144
OK 2
Linearizing /tmp/evaluation/431292-1178004507/instance-431292-1178004507.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-431292-1178004507 -o ROOT/results/node6/solver-431292-1178004507 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431292-1178004507/instance-431292-1178004507.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: 0.93 1.04 1.07 3/77 30735 /proc/meminfo: memFree=1791984/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=2552 CPUtime=0 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 276488394 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134536095 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 638 236 199 16 0 77 0 [startup+0.0137251 s] /proc/loadavg: 0.93 1.04 1.07 3/77 30735 /proc/meminfo: memFree=1791984/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=2820 CPUtime=0 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 276488394 2887680 304 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134560796 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 705 304 205 16 0 144 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2820 [startup+0.101734 s] /proc/loadavg: 0.93 1.04 1.07 3/77 30735 /proc/meminfo: memFree=1791984/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=2820 CPUtime=0.09 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 357 0 0 0 9 0 0 0 18 0 1 0 276488394 2887680 328 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 705 328 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301758 s] /proc/loadavg: 0.93 1.04 1.07 3/77 30735 /proc/meminfo: memFree=1791984/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=2948 CPUtime=0.29 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 383 0 0 0 29 0 0 0 19 0 1 0 276488394 3018752 354 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2618780 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 737 354 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.701804 s] /proc/loadavg: 0.93 1.04 1.07 3/77 30735 /proc/meminfo: memFree=1791984/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=3080 CPUtime=0.69 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 424 0 0 0 69 0 0 0 22 0 1 0 276488394 3153920 395 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 770 395 205 16 0 209 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3080 [startup+1.5019 s] /proc/loadavg: 0.93 1.04 1.07 2/78 30736 /proc/meminfo: memFree=1791080/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=3208 CPUtime=1.49 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 454 0 0 0 148 1 0 0 25 0 1 0 276488394 3284992 425 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 802 425 205 16 0 241 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3208 [startup+3.10109 s] /proc/loadavg: 0.94 1.04 1.06 2/78 30736 /proc/meminfo: memFree=1790888/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=3464 CPUtime=3.09 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 498 0 0 0 303 6 0 0 25 0 1 0 276488394 3547136 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 866 469 205 16 0 305 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3464 Solver just ended. Dumping a history of the last processes samples [startup+4.70127 s] /proc/loadavg: 0.94 1.04 1.06 2/78 30736 /proc/meminfo: memFree=1790632/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=3464 CPUtime=4.69 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 514 0 0 0 460 9 0 0 25 0 1 0 276488394 3547136 485 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 866 485 205 16 0 305 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 3464 [startup+5.50437 s] /proc/loadavg: 0.94 1.04 1.06 2/78 30736 /proc/meminfo: memFree=1790632/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=3592 CPUtime=5.49 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 522 0 0 0 539 10 0 0 25 0 1 0 276488394 3678208 493 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 898 493 205 16 0 337 0 Current children cumulated CPU time (s) 5.49 Current children cumulated vsize (KiB) 3592 [startup+5.90141 s] /proc/loadavg: 0.94 1.04 1.06 2/78 30736 /proc/meminfo: memFree=1790632/2055924 swapFree=4146676/4192956 [pid=30735] ppid=30733 vsize=3572 CPUtime=5.89 /proc/30735/stat : 30735 (Pueblo) R 30733 30735 28266 0 -1 4194304 522 0 0 0 578 11 0 0 25 0 1 0 276488394 3657728 493 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/30735/statm: 893 493 205 16 0 332 0 Current children cumulated CPU time (s) 5.89 Current children cumulated vsize (KiB) 3572 Child status: 30 Real time (s): 5.94306 CPU time (s): 5.9401 CPU user time (s): 5.82611 CPU system time (s): 0.113982 CPU usage (%): 99.9502 Max. virtual memory (cumulated for all children) (KiB): 3592 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.82611 system time used= 0.113982 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 528 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= 3 runsolver used 0.007998 second user time and 0.018997 second system time The end
Begin job on node6 on Tue May 1 07:28:27 UTC 2007 IDJOB= 431292 IDBENCH= 48041 IDSOLVER= 165 FILE ID= node6/431292-1178004507 PBS_JOBID= 4728228 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=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb COMMAND LINE= Pueblo /tmp/evaluation/431292-1178004507/instance-431292-1178004507.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-431292-1178004507 -o ROOT/results/node6/conversion-431292-1178004507 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431292-1178004507/instance-431292-1178004507.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-431292-1178004507 -o ROOT/results/node6/solver-431292-1178004507 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431292-1178004507/instance-431292-1178004507.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 546a5ced30808b0bb71d4cd4eb43d066 RANDOM SEED= 685004955 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node6.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 : 3000.232 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 : 3000.232 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: 2055924 kB MemFree: 1792392 kB Buffers: 42228 kB Cached: 131860 kB SwapCached: 13796 kB Active: 71980 kB Inactive: 126700 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1792392 kB SwapTotal: 4192956 kB SwapFree: 4146676 kB Dirty: 2476 kB Writeback: 0 kB Mapped: 30708 kB Slab: 50328 kB Committed_AS: 8190260 kB PageTables: 1788 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 node6 on Tue May 1 07:28:33 UTC 2007