Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 107.704 | 107.741 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=37-P1=47-P2=17-P3=127-P4=31-P5=127-P6=17-B.opb |
MD5SUM | 844fbce0d49bf88665e134a5a6d0ad31 |
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 | 0.109982 |
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 1.29/1.34 o 3 107.66/107.73 c optimum objective found = 3 107.66/107.73 c total time : 107.71 s 107.66/107.73 s OPTIMUM FOUND 107.66/107.73 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 107.66/107.73 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 107.66/107.73 v x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 107.66/107.73 v -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x50 107.66/107.73 v -x51 -x52 x53 -x54 -x55 -x56 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x176 -x177 -x178 x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 107.66/107.73 v -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 x200 -x201 -x202 -x203 x204 -x205 -x206 x207 107.66/107.73 v -x208 -x209 -x210 x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x57 -x58 -x59 -x60 -x61 107.66/107.73 v -x62 -x63 -x92 -x93 x94 -x95 -x96 -x97 -x98 x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 -x233 -x234 -x235 -x236 -x237 -x238 107.66/107.73 v -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 107.66/107.73 v -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x64 x65 -x66 x67 -x68 -x69 -x70 -x99 -x100 107.66/107.73 v -x101 -x102 -x103 -x104 -x105 x274 x275 -x276 x277 -x278 -x279 -x280 x281 x282 -x283 x284 -x285 -x286 -x287 -x288 -x289 -x290 107.66/107.73 v -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 107.66/107.73 v -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 x71 -x72 -x73 -x74 -x75 x76 -x77 -x106 -x107 -x108 -x109 107.66/107.73 v -x110 -x111 -x112 x323 -x324 -x325 -x326 -x327 x328 -x329 x330 -x331 -x332 -x333 -x334 x335 -x336 -x337 -x338 -x339 -x340 107.66/107.73 v -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 107.66/107.73 v -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 x78 x79 -x80 -x81 -x82 x83 x84 -x113 -x114 -x115 -x116 -x117 -x118 107.66/107.73 v -x119 x372 x373 -x374 -x375 -x376 x377 x378 x379 x380 -x381 -x382 -x383 x384 x385 x386 x387 -x388 -x389 -x390 x391 x392 -x393 107.66/107.73 v -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 107.66/107.73 v -x415 -x416 -x417 -x418 -x419 -x420 x120 -x121 x122 -x123 -x124 -x125 -x126
OK 3
Linearizing /tmp/evaluation/431852-1178011208/instance-431852-1178011208.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node69/watcher-431852-1178011208 -o ROOT/results/node69/solver-431852-1178011208 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431852-1178011208/instance-431852-1178011208.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: 0.84 0.94 0.96 2/64 5211 /proc/meminfo: memFree=1865436/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=2552 CPUtime=0 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 277110271 2613248 235 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 12387963 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 638 236 199 16 0 77 0 [startup+0.057452 s] /proc/loadavg: 0.84 0.94 0.96 2/64 5211 /proc/meminfo: memFree=1865436/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=2820 CPUtime=0.05 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 341 0 0 0 5 0 0 0 18 0 1 0 277110271 2887680 312 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 12391957 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 705 312 205 16 0 144 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2820 [startup+0.101457 s] /proc/loadavg: 0.84 0.94 0.96 2/64 5211 /proc/meminfo: memFree=1865436/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=2820 CPUtime=0.09 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 356 0 0 0 9 0 0 0 18 0 1 0 277110271 2887680 327 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527917 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 705 327 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301489 s] /proc/loadavg: 0.84 0.94 0.96 2/64 5211 /proc/meminfo: memFree=1865436/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=3076 CPUtime=0.29 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 409 0 0 0 29 0 0 0 19 0 1 0 277110271 3149824 380 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 769 380 205 16 0 208 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3076 [startup+0.701554 s] /proc/loadavg: 0.84 0.94 0.96 2/64 5211 /proc/meminfo: memFree=1865436/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=3200 CPUtime=0.69 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 430 0 0 0 69 0 0 0 22 0 1 0 277110271 3276800 401 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 800 401 205 16 0 239 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3200 [startup+1.50268 s] /proc/loadavg: 0.84 0.94 0.96 2/65 5212 /proc/meminfo: memFree=1864468/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=3328 CPUtime=1.49 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 473 0 0 0 149 0 0 0 25 0 1 0 277110271 3407872 444 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 832 444 205 16 0 271 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3328 [startup+3.10194 s] /proc/loadavg: 0.85 0.94 0.96 2/65 5212 /proc/meminfo: memFree=1864148/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=3588 CPUtime=3.09 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 532 0 0 0 307 2 0 0 25 0 1 0 277110271 3674112 503 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 897 503 205 16 0 336 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3588 [startup+6.30146 s] /proc/loadavg: 0.85 0.94 0.96 2/65 5212 /proc/meminfo: memFree=1863900/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=3708 CPUtime=6.29 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 570 0 0 0 624 5 0 0 25 0 1 0 277110271 3796992 541 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 927 541 205 16 0 366 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3708 [startup+12.7015 s] /proc/loadavg: 0.88 0.94 0.96 2/65 5212 /proc/meminfo: memFree=1863708/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=3836 CPUtime=12.69 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 606 0 0 0 1258 11 0 0 25 0 1 0 277110271 3928064 577 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 959 577 205 16 0 398 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3836 [startup+25.5016 s] /proc/loadavg: 0.89 0.94 0.96 2/65 5212 /proc/meminfo: memFree=1863388/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=4288 CPUtime=25.49 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 698 0 0 0 2527 22 0 0 25 0 1 0 277110271 4390912 669 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 1072 669 205 16 0 511 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 4288 [startup+51.1017 s] /proc/loadavg: 0.93 0.94 0.96 2/65 5212 /proc/meminfo: memFree=1863068/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=4500 CPUtime=51.08 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 762 0 0 0 5066 42 0 0 25 0 1 0 277110271 4608000 733 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 1125 733 205 16 0 564 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 4500 [startup+102.306 s] /proc/loadavg: 0.97 0.95 0.96 2/65 5212 /proc/meminfo: memFree=1862876/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=4624 CPUtime=102.26 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 799 0 0 0 10147 79 0 0 25 0 1 0 277110271 4734976 770 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 1156 770 205 16 0 595 0 Current children cumulated CPU time (s) 102.26 Current children cumulated vsize (KiB) 4624 Solver just ended. Dumping a history of the last processes samples [startup+105.502 s] /proc/loadavg: 0.97 0.95 0.96 2/65 5212 /proc/meminfo: memFree=1862876/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=4624 CPUtime=105.46 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 799 0 0 0 10465 81 0 0 25 0 1 0 277110271 4734976 770 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 1156 770 205 16 0 595 0 Current children cumulated CPU time (s) 105.46 Current children cumulated vsize (KiB) 4624 [startup+107.102 s] /proc/loadavg: 0.97 0.95 0.96 2/65 5212 /proc/meminfo: memFree=1862876/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=4624 CPUtime=107.05 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 799 0 0 0 10623 82 0 0 25 0 1 0 277110271 4734976 770 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 1156 770 205 16 0 595 0 Current children cumulated CPU time (s) 107.05 Current children cumulated vsize (KiB) 4624 [startup+107.502 s] /proc/loadavg: 0.97 0.95 0.96 2/65 5212 /proc/meminfo: memFree=1862876/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=4624 CPUtime=107.45 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 799 0 0 0 10662 83 0 0 25 0 1 0 277110271 4734976 770 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 1156 770 205 16 0 595 0 Current children cumulated CPU time (s) 107.45 Current children cumulated vsize (KiB) 4624 [startup+107.702 s] /proc/loadavg: 0.97 0.95 0.96 2/65 5212 /proc/meminfo: memFree=1862876/2055920 swapFree=4182940/4192956 [pid=5211] ppid=5209 vsize=4624 CPUtime=107.66 /proc/5211/stat : 5211 (Pueblo) R 5209 5211 4132 0 -1 4194304 799 0 0 0 10683 83 0 0 25 0 1 0 277110271 4734976 770 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5211/statm: 1156 770 205 16 0 595 0 Current children cumulated CPU time (s) 107.66 Current children cumulated vsize (KiB) 4624 Child status: 30 Real time (s): 107.741 CPU time (s): 107.704 CPU user time (s): 106.865 CPU system time (s): 0.838872 CPU usage (%): 99.9655 Max. virtual memory (cumulated for all children) (KiB): 4628 getrusage(RUSAGE_CHILDREN,...) data: user time used= 106.865 system time used= 0.838872 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 806 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= 89 runsolver used 0.076988 second user time and 0.225965 second system time The end
Begin job on node69 on Tue May 1 09:20:08 UTC 2007 IDJOB= 431852 IDBENCH= 48081 IDSOLVER= 165 FILE ID= node69/431852-1178011208 PBS_JOBID= 4728294 Free space on /tmp= 66560 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=37-P1=47-P2=17-P3=127-P4=31-P5=127-P6=17-B.opb COMMAND LINE= Pueblo /tmp/evaluation/431852-1178011208/instance-431852-1178011208.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-431852-1178011208 -o ROOT/results/node69/conversion-431852-1178011208 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431852-1178011208/instance-431852-1178011208.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-431852-1178011208 -o ROOT/results/node69/solver-431852-1178011208 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431852-1178011208/instance-431852-1178011208.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 844fbce0d49bf88665e134a5a6d0ad31 RANDOM SEED= 342107027 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node69.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 : 3000.264 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 : 5931.00 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 : 3000.264 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: 1865908 kB Buffers: 21308 kB Cached: 98496 kB SwapCached: 3820 kB Active: 69580 kB Inactive: 60284 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1865908 kB SwapTotal: 4192956 kB SwapFree: 4182940 kB Dirty: 2424 kB Writeback: 0 kB Mapped: 15964 kB Slab: 46168 kB Committed_AS: 3409352 kB PageTables: 1476 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= 66560 MiB End job on node69 on Tue May 1 09:21:56 UTC 2007