Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 35.2836 | 35.2984 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=7-P0=127-P1=47-P2=7-P3=127-P4=17-P5=97-P6=127-B.opb |
MD5SUM | a92642ddb77f2466b803e375801dde37 |
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 | 0.108983 |
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 0.49/0.51 o 19 1.28/1.38 o 3 35.18/35.29 c optimum objective found = 3 35.18/35.29 c total time : 35.28 s 35.18/35.29 s OPTIMUM FOUND 35.18/35.29 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 35.18/35.29 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 35.18/35.29 v x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 35.18/35.29 v x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 x50 35.18/35.29 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 -x187 35.18/35.29 v -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 x200 x201 x202 -x203 -x204 -x205 -x206 -x207 -x208 35.18/35.29 v -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x57 -x58 -x59 -x60 -x61 -x62 35.18/35.29 v -x63 -x92 -x93 x94 -x95 -x96 -x97 -x98 x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 -x233 -x234 -x235 -x236 -x237 -x238 x239 35.18/35.29 v -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 35.18/35.29 v -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 x64 x65 x66 -x67 x68 -x69 -x70 -x99 -x100 -x101 35.18/35.29 v -x102 -x103 -x104 -x105 x274 x275 x276 -x277 x278 -x279 -x280 x281 x282 x283 -x284 x285 -x286 -x287 x288 x289 x290 -x291 x292 35.18/35.29 v -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 x310 x311 -x312 x313 35.18/35.29 v -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 x71 -x72 -x73 -x74 -x75 -x76 -x77 x106 x107 x108 -x109 -x110 -x111 -x112 35.18/35.29 v x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 -x339 -x340 -x341 -x342 -x343 35.18/35.29 v x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 x358 -x359 -x360 -x361 -x362 -x363 -x364 35.18/35.29 v x365 -x366 -x367 -x368 -x369 -x370 -x371 x78 -x79 x80 x81 -x82 x83 x84 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x372 -x373 35.18/35.29 v x374 x375 -x376 x377 x378 x379 -x380 x381 x382 -x383 x384 x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 35.18/35.29 v -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 35.18/35.29 v -x417 -x418 -x419 -x420 -x120 x121 -x122 -x123 -x124 -x125 -x126
OK 3
Linearizing /tmp/evaluation/429206-1177981700/instance-429206-1177981700.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node69/watcher-429206-1177981700 -o ROOT/results/node69/solver-429206-1177981700 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429206-1177981700/instance-429206-1177981700.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: 0.98 1.05 0.99 3/64 534 /proc/meminfo: memFree=1904212/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=2552 CPUtime=0 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 274159492 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 12418775 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 638 234 199 16 0 77 0 [startup+0.0588589 s] /proc/loadavg: 0.98 1.05 0.99 3/64 534 /proc/meminfo: memFree=1904212/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=2820 CPUtime=0.05 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 342 0 0 0 5 0 0 0 18 0 1 0 274159492 2887680 313 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 12391957 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 705 313 205 16 0 144 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2820 [startup+0.101866 s] /proc/loadavg: 0.98 1.05 0.99 3/64 534 /proc/meminfo: memFree=1904212/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=2820 CPUtime=0.09 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 360 0 0 0 9 0 0 0 18 0 1 0 274159492 2887680 331 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557293 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 705 331 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301898 s] /proc/loadavg: 0.98 1.05 0.99 3/64 534 /proc/meminfo: memFree=1904212/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=3076 CPUtime=0.29 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 403 0 0 0 29 0 0 0 19 0 1 0 274159492 3149824 374 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557492 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 769 374 205 16 0 208 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3076 [startup+0.701962 s] /proc/loadavg: 0.98 1.05 0.99 3/64 534 /proc/meminfo: memFree=1904212/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=3204 CPUtime=0.69 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 430 0 0 0 69 0 0 0 23 0 1 0 274159492 3280896 401 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 801 401 205 16 0 240 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3204 [startup+1.50109 s] /proc/loadavg: 0.99 1.05 0.99 2/65 535 /proc/meminfo: memFree=1903308/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=3332 CPUtime=1.49 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 460 0 0 0 148 1 0 0 25 0 1 0 274159492 3411968 431 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 833 431 205 16 0 272 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3332 [startup+3.10135 s] /proc/loadavg: 0.99 1.05 0.99 2/65 535 /proc/meminfo: memFree=1903052/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=3464 CPUtime=3.09 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 495 0 0 0 307 2 0 0 25 0 1 0 274159492 3547136 466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 866 466 205 16 0 305 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3464 [startup+6.30186 s] /proc/loadavg: 0.99 1.05 0.99 2/65 535 /proc/meminfo: memFree=1902804/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=3592 CPUtime=6.29 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 546 0 0 0 624 5 0 0 25 0 1 0 274159492 3678208 517 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 898 517 205 16 0 337 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3592 [startup+12.7019 s] /proc/loadavg: 0.99 1.04 0.99 2/65 535 /proc/meminfo: memFree=1902420/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=3848 CPUtime=12.69 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 617 0 0 0 1258 11 0 0 25 0 1 0 274159492 3940352 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 962 588 205 16 0 401 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3848 [startup+25.502 s] /proc/loadavg: 0.99 1.04 0.99 2/65 535 /proc/meminfo: memFree=1902292/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=3976 CPUtime=25.48 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 645 0 0 0 2527 21 0 0 25 0 1 0 274159492 4071424 616 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 994 616 205 16 0 433 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 3976 Solver just ended. Dumping a history of the last processes samples [startup+31.906 s] /proc/loadavg: 0.99 1.04 0.99 2/65 535 /proc/meminfo: memFree=1902164/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=4092 CPUtime=31.89 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 672 0 0 0 3162 27 0 0 25 0 1 0 274159492 4190208 643 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 1023 643 205 16 0 462 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 4092 [startup+33.5012 s] /proc/loadavg: 0.99 1.04 0.99 2/65 535 /proc/meminfo: memFree=1902164/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=4092 CPUtime=33.48 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 672 0 0 0 3320 28 0 0 25 0 1 0 274159492 4190208 643 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 1023 643 205 16 0 462 0 Current children cumulated CPU time (s) 33.48 Current children cumulated vsize (KiB) 4092 [startup+34.3014 s] /proc/loadavg: 0.99 1.04 0.99 2/65 535 /proc/meminfo: memFree=1902164/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=4092 CPUtime=34.28 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 672 0 0 0 3399 29 0 0 25 0 1 0 274159492 4190208 643 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 1023 643 205 16 0 462 0 Current children cumulated CPU time (s) 34.28 Current children cumulated vsize (KiB) 4092 [startup+34.7014 s] /proc/loadavg: 0.99 1.04 0.99 2/65 535 /proc/meminfo: memFree=1902164/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=4092 CPUtime=34.68 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 672 0 0 0 3439 29 0 0 25 0 1 0 274159492 4190208 643 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 1023 643 205 16 0 462 0 Current children cumulated CPU time (s) 34.68 Current children cumulated vsize (KiB) 4092 [startup+35.1015 s] /proc/loadavg: 0.99 1.04 0.99 2/65 535 /proc/meminfo: memFree=1902164/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=4092 CPUtime=35.08 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 672 0 0 0 3478 30 0 0 25 0 1 0 274159492 4190208 643 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 1023 643 205 16 0 462 0 Current children cumulated CPU time (s) 35.08 Current children cumulated vsize (KiB) 4092 [startup+35.2055 s] /proc/loadavg: 0.99 1.04 0.99 2/65 535 /proc/meminfo: memFree=1902164/2055920 swapFree=4182928/4192956 [pid=534] ppid=532 vsize=4092 CPUtime=35.18 /proc/534/stat : 534 (Pueblo) R 532 534 27167 0 -1 4194304 672 0 0 0 3488 30 0 0 25 0 1 0 274159492 4190208 643 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/534/statm: 1023 643 205 16 0 462 0 Current children cumulated CPU time (s) 35.18 Current children cumulated vsize (KiB) 4092 Child status: 30 Real time (s): 35.2984 CPU time (s): 35.2836 CPU user time (s): 34.9807 CPU system time (s): 0.302953 CPU usage (%): 99.958 Max. virtual memory (cumulated for all children) (KiB): 4104 getrusage(RUSAGE_CHILDREN,...) data: user time used= 34.9807 system time used= 0.302953 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 679 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= 35 runsolver used 0.027995 second user time and 0.077988 second system time The end
Begin job on node69 on Tue May 1 01:08:20 UTC 2007 IDJOB= 429206 IDBENCH= 47892 IDSOLVER= 165 FILE ID= node69/429206-1177981700 PBS_JOBID= 4728186 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=127-P1=47-P2=7-P3=127-P4=17-P5=97-P6=127-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429206-1177981700/instance-429206-1177981700.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-429206-1177981700 -o ROOT/results/node69/conversion-429206-1177981700 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429206-1177981700/instance-429206-1177981700.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node69/watcher-429206-1177981700 -o ROOT/results/node69/solver-429206-1177981700 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429206-1177981700/instance-429206-1177981700.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= a92642ddb77f2466b803e375801dde37 RANDOM SEED= 632168964 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: 1904684 kB Buffers: 10288 kB Cached: 71264 kB SwapCached: 3788 kB Active: 50756 kB Inactive: 40356 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1904684 kB SwapTotal: 4192956 kB SwapFree: 4182928 kB Dirty: 2288 kB Writeback: 0 kB Mapped: 15484 kB Slab: 46104 kB Committed_AS: 3348680 kB PageTables: 1472 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 01:08:56 UTC 2007