Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 18.2542 | 18.2599 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=6-P0=53-P1=53-P2=41-P3=41-P4=41-P5=53-P6=41-P7=47-P8=17-B.opb |
MD5SUM | 0eba974a59288ae5bf4b2b37c5eda4fb |
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 0.89/0.99 o 33 0.89/0.99 o 5 1.49/1.54 o 3 18.19/18.25 c optimum objective found = 3 18.19/18.25 c total time : 18.24 s 18.19/18.25 s OPTIMUM FOUND 18.19/18.25 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 18.19/18.25 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 18.19/18.25 v -x150 x151 x152 -x153 -x154 -x155 -x156 x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171 18.19/18.25 v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x55 -x56 x57 -x58 -x59 -x60 x97 -x98 -x99 -x100 -x101 -x102 x181 -x182 18.19/18.25 v x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 x193 -x194 x195 -x196 -x197 -x198 x199 -x200 x201 -x202 -x203 -x204 18.19/18.25 v -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x61 -x62 -x63 -x64 -x65 -x66 x103 -x104 -x105 -x106 18.19/18.25 v -x107 -x108 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 x235 18.19/18.25 v -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x67 -x68 x69 x70 -x71 18.19/18.25 v -x72 -x109 -x110 -x111 -x112 -x113 -x114 x253 -x254 x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 x267 18.19/18.25 v x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 18.19/18.25 v x73 -x74 -x75 -x76 -x77 -x78 x115 -x116 -x117 -x118 -x119 -x120 x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 18.19/18.25 v -x299 -x300 x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 18.19/18.25 v -x320 -x321 -x322 -x323 -x324 x79 -x80 x81 x82 -x83 -x84 -x121 -x122 -x123 -x124 -x125 -x126 x325 -x326 x327 x328 -x329 -x330 18.19/18.25 v -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 x339 x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 18.19/18.25 v -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 x85 -x86 -x87 -x88 -x89 -x90 x127 -x128 -x129 -x130 -x131 -x132 x361 18.19/18.25 v -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 18.19/18.25 v -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x91 x92 -x93 -x94 -x95 -x96 -x133 -x134 18.19/18.25 v -x135 -x136 -x137 -x138 x397 x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 18.19/18.25 v -x414 -x415 -x416 -x417 -x418 -x419 -x420 x421 x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x139 -x140 18.19/18.25 v -x141 -x142 -x143 -x144
OK 3
Linearizing /tmp/evaluation/431908-1178011735/instance-431908-1178011735.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node6/watcher-431908-1178011735 -o ROOT/results/node6/solver-431908-1178011735 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431908-1178011735/instance-431908-1178011735.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: 0.94 1.01 0.99 3/77 31651 /proc/meminfo: memFree=1789752/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=2552 CPUtime=0 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 277211148 2613248 238 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2653911 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 638 239 199 16 0 77 0 [startup+0.0553891 s] /proc/loadavg: 0.94 1.01 0.99 3/77 31651 /proc/meminfo: memFree=1789752/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=2820 CPUtime=0.05 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 343 0 0 0 5 0 0 0 18 0 1 0 277211148 2887680 314 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 705 314 205 16 0 144 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 2820 [startup+0.101394 s] /proc/loadavg: 0.94 1.01 0.99 3/77 31651 /proc/meminfo: memFree=1789752/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=2820 CPUtime=0.09 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 360 0 0 0 9 0 0 0 18 0 1 0 277211148 2887680 331 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557334 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 705 331 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301417 s] /proc/loadavg: 0.94 1.01 0.99 3/77 31651 /proc/meminfo: memFree=1789752/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=2948 CPUtime=0.29 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 392 0 0 0 29 0 0 0 19 0 1 0 277211148 3018752 363 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557211 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 737 363 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.701465 s] /proc/loadavg: 0.94 1.01 0.99 3/77 31651 /proc/meminfo: memFree=1789752/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3076 CPUtime=0.69 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 409 0 0 0 69 0 0 0 23 0 1 0 277211148 3149824 380 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 769 380 205 16 0 208 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3076 [startup+1.50156 s] /proc/loadavg: 0.94 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788976/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3204 CPUtime=1.49 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 448 0 0 0 149 0 0 0 25 0 1 0 277211148 3280896 419 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 801 419 205 16 0 240 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3204 [startup+3.10175 s] /proc/loadavg: 0.94 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788656/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3468 CPUtime=3.09 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 497 0 0 0 307 2 0 0 25 0 1 0 277211148 3551232 468 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 867 468 205 16 0 306 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3468 [startup+6.30112 s] /proc/loadavg: 0.94 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788272/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3600 CPUtime=6.29 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 523 0 0 0 623 6 0 0 25 0 1 0 277211148 3686400 494 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 900 494 205 16 0 339 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3600 [startup+12.7019 s] /proc/loadavg: 0.95 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788144/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3600 CPUtime=12.69 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 541 0 0 0 1258 11 0 0 25 0 1 0 277211148 3686400 512 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 900 512 205 16 0 339 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3600 Solver just ended. Dumping a history of the last processes samples [startup+15.9022 s] /proc/loadavg: 0.95 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788144/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3600 CPUtime=15.88 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 551 0 0 0 1575 13 0 0 25 0 1 0 277211148 3686400 522 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 900 522 205 16 0 339 0 Current children cumulated CPU time (s) 15.88 Current children cumulated vsize (KiB) 3600 [startup+17.5014 s] /proc/loadavg: 0.95 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788080/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3728 CPUtime=17.49 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 564 0 0 0 1733 16 0 0 25 0 1 0 277211148 3817472 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 932 535 205 16 0 371 0 Current children cumulated CPU time (s) 17.49 Current children cumulated vsize (KiB) 3728 [startup+17.9015 s] /proc/loadavg: 0.95 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788080/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3728 CPUtime=17.89 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 564 0 0 0 1773 16 0 0 25 0 1 0 277211148 3817472 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 932 535 205 16 0 371 0 Current children cumulated CPU time (s) 17.89 Current children cumulated vsize (KiB) 3728 [startup+18.1015 s] /proc/loadavg: 0.95 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788080/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3728 CPUtime=18.09 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 564 0 0 0 1793 16 0 0 25 0 1 0 277211148 3817472 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 932 535 205 16 0 371 0 Current children cumulated CPU time (s) 18.09 Current children cumulated vsize (KiB) 3728 [startup+18.2015 s] /proc/loadavg: 0.95 1.01 0.99 2/78 31652 /proc/meminfo: memFree=1788080/2055924 swapFree=4146676/4192956 [pid=31651] ppid=31649 vsize=3728 CPUtime=18.19 /proc/31651/stat : 31651 (Pueblo) R 31649 31651 30824 0 -1 4194304 564 0 0 0 1803 16 0 0 25 0 1 0 277211148 3817472 535 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31651/statm: 932 535 205 16 0 371 0 Current children cumulated CPU time (s) 18.19 Current children cumulated vsize (KiB) 3728 Child status: 30 Real time (s): 18.2599 CPU time (s): 18.2542 CPU user time (s): 18.0862 CPU system time (s): 0.167974 CPU usage (%): 99.9689 Max. virtual memory (cumulated for all children) (KiB): 3728 getrusage(RUSAGE_CHILDREN,...) data: user time used= 18.0862 system time used= 0.167974 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 571 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= 363 runsolver used 0.013997 second user time and 0.046992 second system time The end
Begin job on node6 on Tue May 1 09:28:55 UTC 2007 IDJOB= 431908 IDBENCH= 48085 IDSOLVER= 165 FILE ID= node6/431908-1178011735 PBS_JOBID= 4728307 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=53-P1=53-P2=41-P3=41-P4=41-P5=53-P6=41-P7=47-P8=17-B.opb COMMAND LINE= Pueblo /tmp/evaluation/431908-1178011735/instance-431908-1178011735.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-431908-1178011735 -o ROOT/results/node6/conversion-431908-1178011735 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431908-1178011735/instance-431908-1178011735.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node6/watcher-431908-1178011735 -o ROOT/results/node6/solver-431908-1178011735 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431908-1178011735/instance-431908-1178011735.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= 0eba974a59288ae5bf4b2b37c5eda4fb RANDOM SEED= 933032251 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: 1790224 kB Buffers: 44216 kB Cached: 132184 kB SwapCached: 13796 kB Active: 79056 kB Inactive: 122044 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055924 kB LowFree: 1790224 kB SwapTotal: 4192956 kB SwapFree: 4146676 kB Dirty: 2384 kB Writeback: 0 kB Mapped: 30892 kB Slab: 50172 kB Committed_AS: 8192216 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 09:29:13 UTC 2007