Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 12.6721 | 12.6787 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb |
MD5SUM | feb866c77c1922bd09324402c14b21f3 |
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 | 0.089985 |
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 | 105 |
Total number of constraints | 11 |
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 | 11 |
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) | 245 |
Sum of products size (including duplicates) | 490 |
Number of different products | 245 |
Sum of products size | 490 |
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: 350 - #constraints read: 507 1.39/1.44 o 43 1.99/2.07 o 3 12.59/12.67 c optimum objective found = 3 12.59/12.67 c total time : 12.67 s 12.59/12.67 s OPTIMUM FOUND 12.59/12.67 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 12.59/12.67 v -x32 -x33 -x34 -x35 x36 -x37 -x38 x39 -x40 x41 -x42 x106 x107 -x108 -x109 -x110 -x111 -x112 x113 x114 -x115 -x116 -x117 -x118 12.59/12.67 v -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 12.59/12.67 v -x140 x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x43 -x44 -x45 -x46 -x47 -x48 -x49 x71 12.59/12.67 v -x72 -x73 -x74 -x75 -x76 -x77 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 -x170 12.59/12.67 v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 12.59/12.67 v -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x50 -x51 x52 -x53 -x54 -x55 -x56 -x78 -x79 -x80 -x81 12.59/12.67 v -x82 -x83 -x84 x204 -x205 x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 x220 -x221 -x222 12.59/12.67 v -x223 -x224 x225 -x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 12.59/12.67 v -x244 -x245 x246 -x247 x248 -x249 -x250 -x251 -x252 x57 -x58 -x59 -x60 -x61 -x62 -x63 x85 x86 -x87 -x88 -x89 -x90 -x91 x253 -x254 12.59/12.67 v -x255 -x256 -x257 -x258 -x259 x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 12.59/12.67 v -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 12.59/12.67 v -x297 -x298 -x299 -x300 -x301 x64 x65 -x66 -x67 -x68 -x69 -x70 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x302 x303 -x304 -x305 -x306 12.59/12.67 v -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 x323 x324 -x325 -x326 -x327 12.59/12.67 v -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 12.59/12.67 v -x349 -x350 -x99 -x100 -x101 -x102 -x103 -x104 -x105
OK 3
Linearizing /tmp/evaluation/431740-1178009833/instance-431740-1178009833.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node58/watcher-431740-1178009833 -o ROOT/results/node58/solver-431740-1178009833 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431740-1178009833/instance-431740-1178009833.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 0.97 0.97 3/64 5998 /proc/meminfo: memFree=1788728/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=2552 CPUtime=0 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 248893016 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 638 236 199 16 0 77 0 [startup+0.0807969 s] /proc/loadavg: 0.93 0.97 0.97 3/64 5998 /proc/meminfo: memFree=1788728/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=2820 CPUtime=0.07 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 355 0 0 0 7 0 0 0 18 0 1 0 248893016 2887680 326 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558596 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 705 326 205 16 0 144 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 2820 [startup+0.101801 s] /proc/loadavg: 0.93 0.97 0.97 3/64 5998 /proc/meminfo: memFree=1788728/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=2820 CPUtime=0.09 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 355 0 0 0 9 0 0 0 18 0 1 0 248893016 2887680 326 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134564308 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 705 326 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301834 s] /proc/loadavg: 0.93 0.97 0.97 3/64 5998 /proc/meminfo: memFree=1788728/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=2948 CPUtime=0.29 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 380 0 0 0 29 0 0 0 19 0 1 0 248893016 3018752 351 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528267 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 737 351 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.7019 s] /proc/loadavg: 0.93 0.97 0.97 3/64 5998 /proc/meminfo: memFree=1788728/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=2948 CPUtime=0.69 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 388 0 0 0 69 0 0 0 22 0 1 0 248893016 3018752 359 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528713 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 737 359 205 16 0 176 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2948 [startup+1.50103 s] /proc/loadavg: 0.93 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1788016/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3204 CPUtime=1.49 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 430 0 0 0 149 0 0 0 25 0 1 0 248893016 3280896 401 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 801 401 205 16 0 240 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3204 [startup+3.1013 s] /proc/loadavg: 0.93 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1787824/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3336 CPUtime=3.09 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 462 0 0 0 308 1 0 0 25 0 1 0 248893016 3416064 433 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 834 433 205 16 0 273 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3336 [startup+6.30184 s] /proc/loadavg: 0.94 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1787448/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3464 CPUtime=6.28 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 498 0 0 0 625 3 0 0 25 0 1 0 248893016 3547136 469 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 866 469 205 16 0 305 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 3464 Solver just ended. Dumping a history of the last processes samples [startup+9.50137 s] /proc/loadavg: 0.94 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1787328/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3592 CPUtime=9.48 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 531 0 0 0 942 6 0 0 25 0 1 0 248893016 3678208 502 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 898 502 205 16 0 337 0 Current children cumulated CPU time (s) 9.48 Current children cumulated vsize (KiB) 3592 [startup+11.1016 s] /proc/loadavg: 0.94 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1787200/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3592 CPUtime=11.08 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 552 0 0 0 1100 8 0 0 25 0 1 0 248893016 3678208 523 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 898 523 205 16 0 337 0 Current children cumulated CPU time (s) 11.08 Current children cumulated vsize (KiB) 3592 [startup+11.9018 s] /proc/loadavg: 0.94 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1787200/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3592 CPUtime=11.88 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 552 0 0 0 1179 9 0 0 25 0 1 0 248893016 3678208 523 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 898 523 205 16 0 337 0 Current children cumulated CPU time (s) 11.88 Current children cumulated vsize (KiB) 3592 [startup+12.3018 s] /proc/loadavg: 0.94 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1787200/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3592 CPUtime=12.29 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 552 0 0 0 1219 10 0 0 25 0 1 0 248893016 3678208 523 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 898 523 205 16 0 337 0 Current children cumulated CPU time (s) 12.29 Current children cumulated vsize (KiB) 3592 [startup+12.5019 s] /proc/loadavg: 0.94 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1787200/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3592 CPUtime=12.49 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 552 0 0 0 1239 10 0 0 25 0 1 0 248893016 3678208 523 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 898 523 205 16 0 337 0 Current children cumulated CPU time (s) 12.49 Current children cumulated vsize (KiB) 3592 [startup+12.6019 s] /proc/loadavg: 0.94 0.97 0.97 2/65 5999 /proc/meminfo: memFree=1787200/2055920 swapFree=4184476/4192956 [pid=5998] ppid=5996 vsize=3592 CPUtime=12.59 /proc/5998/stat : 5998 (Pueblo) R 5996 5998 5072 0 -1 4194304 552 0 0 0 1249 10 0 0 25 0 1 0 248893016 3678208 523 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/5998/statm: 898 523 205 16 0 337 0 Current children cumulated CPU time (s) 12.59 Current children cumulated vsize (KiB) 3592 Child status: 30 Real time (s): 12.6787 CPU time (s): 12.6721 CPU user time (s): 12.5691 CPU system time (s): 0.102984 CPU usage (%): 99.9479 Max. virtual memory (cumulated for all children) (KiB): 3592 getrusage(RUSAGE_CHILDREN,...) data: user time used= 12.5691 system time used= 0.102984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 559 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= 21 runsolver used 0.011998 second user time and 0.030995 second system time The end
Begin job on node58 on Tue May 1 08:57:13 UTC 2007 IDJOB= 431740 IDBENCH= 48073 IDSOLVER= 165 FILE ID= node58/431740-1178009833 PBS_JOBID= 4728261 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=53-P1=37-P2=29-P3=83-P4=23-P5=67-B.opb COMMAND LINE= Pueblo /tmp/evaluation/431740-1178009833/instance-431740-1178009833.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node58/convwatcher-431740-1178009833 -o ROOT/results/node58/conversion-431740-1178009833 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431740-1178009833/instance-431740-1178009833.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node58/watcher-431740-1178009833 -o ROOT/results/node58/solver-431740-1178009833 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431740-1178009833/instance-431740-1178009833.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= feb866c77c1922bd09324402c14b21f3 RANDOM SEED= 340298603 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node58.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 : 3000.265 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 : 3000.265 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: 1789136 kB Buffers: 22656 kB Cached: 167020 kB SwapCached: 2220 kB Active: 69560 kB Inactive: 130128 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1789136 kB SwapTotal: 4192956 kB SwapFree: 4184476 kB Dirty: 2284 kB Writeback: 0 kB Mapped: 16500 kB Slab: 53128 kB Committed_AS: 1296032 kB PageTables: 1384 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 node58 on Tue May 1 08:57:26 UTC 2007