Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 32.937 | 32.9467 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=89-P1=37-P2=43-P3=47-P4=41-P5=107-P6=127-B.opb |
MD5SUM | 59a5e5c0509fa3a2bc4b2a05a02d5b79 |
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 | 0.109983 |
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 | 126 |
Total number of constraints | 13 |
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 | 13 |
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) | 294 |
Sum of products size (including duplicates) | 588 |
Number of different products | 294 |
Sum of products size | 588 |
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: 420 - #constraints read: 608 1.59/1.63 o 7 7.99/8.04 o 5 7.99/8.04 o 3 32.89/32.94 c optimum objective found = 3 32.89/32.94 c total time : 32.93 s 32.89/32.94 s OPTIMUM FOUND 32.89/32.94 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 -x31 32.89/32.94 v -x32 -x33 -x34 -x35 x36 x37 -x38 -x39 -x40 -x41 -x42 x43 x44 x45 x46 -x47 x48 x49 x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 32.89/32.94 v -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 32.89/32.94 v x156 -x157 -x158 -x159 -x160 -x161 x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x50 x51 32.89/32.94 v -x52 -x53 x54 -x55 -x56 x85 -x86 -x87 -x88 -x89 -x90 -x91 x176 x177 -x178 -x179 x180 -x181 -x182 x183 x184 -x185 -x186 x187 -x188 32.89/32.94 v -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 32.89/32.94 v -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x57 -x58 -x59 x60 x61 x62 -x63 -x92 32.89/32.94 v -x93 -x94 -x95 -x96 -x97 -x98 x225 -x226 -x227 x228 x229 x230 -x231 x232 -x233 -x234 x235 x236 x237 -x238 -x239 -x240 -x241 32.89/32.94 v -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 32.89/32.94 v -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x64 x65 -x66 x67 -x68 x69 -x70 x99 -x100 -x101 -x102 -x103 32.89/32.94 v -x104 -x105 x274 x275 -x276 x277 -x278 x279 -x280 x281 x282 -x283 x284 -x285 x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 32.89/32.94 v -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 32.89/32.94 v -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 x71 -x72 -x73 -x74 -x75 -x76 -x77 x106 -x107 -x108 -x109 -x110 -x111 -x112 32.89/32.94 v x323 -x324 -x325 -x326 -x327 -x328 -x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 32.89/32.94 v -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 32.89/32.94 v -x365 -x366 -x367 -x368 -x369 -x370 -x371 x78 x79 -x80 -x81 -x82 -x83 -x84 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x372 x373 32.89/32.94 v -x374 -x375 -x376 -x377 -x378 x379 x380 -x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 -x390 -x391 -x392 x393 x394 -x395 32.89/32.94 v -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 x407 x408 -x409 -x410 -x411 -x412 -x413 x414 x415 -x416 32.89/32.94 v -x417 -x418 -x419 -x420 -x120 x121 -x122 -x123 -x124 -x125 -x126
OK 3
Linearizing /tmp/evaluation/429542-1177986425/instance-429542-1177986425.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node48/watcher-429542-1177986425 -o ROOT/results/node48/solver-429542-1177986425 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429542-1177986425/instance-429542-1177986425.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: 0.87 0.97 0.94 2/64 27434 /proc/meminfo: memFree=1798704/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=2552 CPUtime=0 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 153487894 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3997399 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 638 236 199 16 0 77 0 [startup+0.035487 s] /proc/loadavg: 0.87 0.97 0.94 2/64 27434 /proc/meminfo: memFree=1798704/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=2820 CPUtime=0.03 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 332 0 0 0 3 0 0 0 18 0 1 0 153487894 2887680 303 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 705 303 205 16 0 144 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 2820 [startup+0.102493 s] /proc/loadavg: 0.87 0.97 0.94 2/64 27434 /proc/meminfo: memFree=1798704/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=2820 CPUtime=0.09 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 360 0 0 0 9 0 0 0 18 0 1 0 153487894 2887680 331 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134565332 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 705 331 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301512 s] /proc/loadavg: 0.87 0.97 0.94 2/64 27434 /proc/meminfo: memFree=1798704/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=3080 CPUtime=0.29 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 402 0 0 0 29 0 0 0 19 0 1 0 153487894 3153920 373 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 770 373 205 16 0 209 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3080 [startup+0.702548 s] /proc/loadavg: 0.87 0.97 0.94 2/64 27434 /proc/meminfo: memFree=1798704/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=3208 CPUtime=0.69 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 443 0 0 0 69 0 0 0 22 0 1 0 153487894 3284992 414 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 802 414 205 16 0 241 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3208 [startup+1.50162 s] /proc/loadavg: 0.87 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1797672/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=3464 CPUtime=1.49 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 512 0 0 0 149 0 0 0 25 0 1 0 153487894 3547136 483 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559594 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 866 483 205 16 0 305 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3464 [startup+3.10177 s] /proc/loadavg: 0.87 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1797352/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=3464 CPUtime=3.09 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 512 0 0 0 308 1 0 0 25 0 1 0 153487894 3547136 483 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 866 483 205 16 0 305 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3464 [startup+6.30107 s] /proc/loadavg: 0.88 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1797224/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=3716 CPUtime=6.29 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 564 0 0 0 625 4 0 0 25 0 1 0 153487894 3805184 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 929 535 205 16 0 368 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3716 [startup+12.7017 s] /proc/loadavg: 0.89 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1796912/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=3976 CPUtime=12.69 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 625 0 0 0 1260 9 0 0 25 0 1 0 153487894 4071424 596 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 994 596 205 16 0 433 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3976 [startup+25.5019 s] /proc/loadavg: 0.91 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1796784/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=4092 CPUtime=25.48 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 666 0 0 0 2530 18 0 0 25 0 1 0 153487894 4190208 637 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 1023 637 205 16 0 462 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 4092 Solver just ended. Dumping a history of the last processes samples [startup+28.7012 s] /proc/loadavg: 0.91 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1796784/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=4092 CPUtime=28.68 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 666 0 0 0 2847 21 0 0 25 0 1 0 153487894 4190208 637 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 1023 637 205 16 0 462 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 4092 [startup+30.3013 s] /proc/loadavg: 0.92 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1796784/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=4092 CPUtime=30.28 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 666 0 0 0 3006 22 0 0 25 0 1 0 153487894 4190208 637 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 1023 637 205 16 0 462 0 Current children cumulated CPU time (s) 30.28 Current children cumulated vsize (KiB) 4092 [startup+31.9055 s] /proc/loadavg: 0.92 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1796784/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=4092 CPUtime=31.89 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 666 0 0 0 3166 23 0 0 25 0 1 0 153487894 4190208 637 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 1023 637 205 16 0 462 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 4092 [startup+32.7015 s] /proc/loadavg: 0.92 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1796784/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=4092 CPUtime=32.68 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 666 0 0 0 3245 23 0 0 25 0 1 0 153487894 4190208 637 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 1023 637 205 16 0 462 0 Current children cumulated CPU time (s) 32.68 Current children cumulated vsize (KiB) 4092 [startup+32.9016 s] /proc/loadavg: 0.92 0.97 0.94 2/65 27435 /proc/meminfo: memFree=1796784/2055920 swapFree=4183896/4192956 [pid=27434] ppid=27432 vsize=4092 CPUtime=32.89 /proc/27434/stat : 27434 (Pueblo) R 27432 27434 22906 0 -1 4194304 666 0 0 0 3265 24 0 0 25 0 1 0 153487894 4190208 637 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/27434/statm: 1023 637 205 16 0 462 0 Current children cumulated CPU time (s) 32.89 Current children cumulated vsize (KiB) 4092 Child status: 30 Real time (s): 32.9467 CPU time (s): 32.937 CPU user time (s): 32.693 CPU system time (s): 0.243962 CPU usage (%): 99.9706 Max. virtual memory (cumulated for all children) (KiB): 4104 getrusage(RUSAGE_CHILDREN,...) data: user time used= 32.693 system time used= 0.243962 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 673 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= 57 runsolver used 0.028995 second user time and 0.070989 second system time The end
Begin job on node48 on Tue May 1 02:27:05 UTC 2007 IDJOB= 429542 IDBENCH= 47916 IDSOLVER= 165 FILE ID= node48/429542-1177986425 PBS_JOBID= 4728091 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=89-P1=37-P2=43-P3=47-P4=41-P5=107-P6=127-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429542-1177986425/instance-429542-1177986425.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-429542-1177986425 -o ROOT/results/node48/conversion-429542-1177986425 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429542-1177986425/instance-429542-1177986425.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node48/watcher-429542-1177986425 -o ROOT/results/node48/solver-429542-1177986425 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429542-1177986425/instance-429542-1177986425.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 59a5e5c0509fa3a2bc4b2a05a02d5b79 RANDOM SEED= 495598615 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node48.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 : 3000.238 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 : 3000.238 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: 1799048 kB Buffers: 21036 kB Cached: 162100 kB SwapCached: 3116 kB Active: 52760 kB Inactive: 140780 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1799048 kB SwapTotal: 4192956 kB SwapFree: 4183896 kB Dirty: 2500 kB Writeback: 0 kB Mapped: 16424 kB Slab: 49304 kB Committed_AS: 1350968 kB PageTables: 1392 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 node48 on Tue May 1 02:27:39 UTC 2007