Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 15.2017 | 15.2447 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=107-P1=79-P2=47-P3=23-P4=59-P5=43-B.opb |
MD5SUM | f01cd5833b9818ac5549df08f5d7cfc0 |
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 |
0.00/0.03 c Pueblo version 1.4 (September 2005) 0.00/0.03 c Developed @ University of Michigan, Ann Arbor, MI 0.00/0.03 c by Hossein Sheini 0.00/0.04 c starting to Solve 0.00/0.04 c #variables read: 350 - #constraints read: 507 1.26/1.36 o 33 2.45/2.55 o 3 15.15/15.24 c optimum objective found = 3 15.15/15.24 c total time : 15.2 s 15.15/15.24 s OPTIMUM FOUND 15.15/15.24 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 15.15/15.24 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 -x119 15.15/15.24 v -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 15.15/15.24 v x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x43 -x44 -x45 -x46 -x47 -x48 -x49 x71 -x72 15.15/15.24 v -x73 -x74 -x75 -x76 -x77 x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 15.15/15.24 v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 15.15/15.24 v -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x50 x51 -x52 -x53 -x54 -x55 -x56 -x78 -x79 -x80 -x81 -x82 15.15/15.24 v -x83 -x84 x204 x205 -x206 -x207 -x208 -x209 -x210 x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 15.15/15.24 v -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 15.15/15.24 v -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x57 -x58 -x59 x60 -x61 -x62 -x63 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x253 -x254 15.15/15.24 v -x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 15.15/15.24 v -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x295 -x296 15.15/15.24 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 -x307 15.15/15.24 v x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 x316 -x317 -x318 x319 -x320 -x321 x322 x323 -x324 -x325 x326 -x327 -x328 x329 15.15/15.24 v x330 -x331 -x332 x333 -x334 -x335 x336 x337 -x338 -x339 x340 -x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x99 15.15/15.24 v x100 -x101 -x102 -x103 x104 -x105
OK 3
Linearizing /tmp/evaluation/429066-1177980879/instance-429066-1177980879.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node10/watcher-429066-1177980879 -o ROOT/results/node10/solver-429066-1177980879 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429066-1177980879/instance-429066-1177980879.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 0.95 0.82 3/77 20282 /proc/meminfo: memFree=1749296/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=916 CPUtime=0 /proc/20282/stat : 20282 (Pueblo) D 20280 20282 20151 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 274125522 937984 24 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8909831 0 0 4096 0 18446744071563479169 0 0 17 1 0 0 /proc/20282/statm: 229 24 18 16 0 3 0 [startup+0.0438699 s] /proc/loadavg: 0.93 0.95 0.82 3/77 20282 /proc/meminfo: memFree=1749296/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=2692 CPUtime=0 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 319 0 3 0 0 0 0 0 18 0 1 0 274125522 2756608 293 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134560796 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 673 293 205 16 0 112 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2692 [startup+0.10218 s] /proc/loadavg: 0.93 0.95 0.82 3/77 20282 /proc/meminfo: memFree=1749296/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=2820 CPUtime=0.06 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 354 0 3 0 6 0 0 0 18 0 1 0 274125522 2887680 328 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557553 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 705 328 205 16 0 144 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 2820 [startup+0.301223 s] /proc/loadavg: 0.93 0.95 0.82 3/77 20282 /proc/meminfo: memFree=1749296/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=2948 CPUtime=0.26 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 379 0 3 0 26 0 0 0 19 0 1 0 274125522 3018752 353 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559236 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 737 353 205 16 0 176 0 Current children cumulated CPU time (s) 0.26 Current children cumulated vsize (KiB) 2948 [startup+0.70131 s] /proc/loadavg: 0.93 0.95 0.82 3/77 20282 /proc/meminfo: memFree=1749296/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3076 CPUtime=0.66 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 404 0 3 0 66 0 0 0 23 0 1 0 274125522 3149824 378 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 9336737 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 769 378 205 16 0 208 0 Current children cumulated CPU time (s) 0.66 Current children cumulated vsize (KiB) 3076 [startup+1.50148 s] /proc/loadavg: 0.93 0.95 0.82 2/78 20283 /proc/meminfo: memFree=1747624/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3208 CPUtime=1.46 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 447 0 3 0 146 0 0 0 25 0 1 0 274125522 3284992 421 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 802 421 205 16 0 241 0 Current children cumulated CPU time (s) 1.46 Current children cumulated vsize (KiB) 3208 [startup+3.10183 s] /proc/loadavg: 0.93 0.95 0.82 2/78 20283 /proc/meminfo: memFree=1747432/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3336 CPUtime=3.06 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 473 0 3 0 305 1 0 0 25 0 1 0 274125522 3416064 447 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 834 447 205 16 0 273 0 Current children cumulated CPU time (s) 3.06 Current children cumulated vsize (KiB) 3336 [startup+6.30151 s] /proc/loadavg: 0.93 0.95 0.82 2/78 20283 /proc/meminfo: memFree=1747112/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3468 CPUtime=6.25 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 513 0 3 0 621 4 0 0 25 0 1 0 274125522 3551232 487 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 867 487 205 16 0 306 0 Current children cumulated CPU time (s) 6.25 Current children cumulated vsize (KiB) 3468 [startup+12.7019 s] /proc/loadavg: 0.94 0.96 0.82 2/78 20283 /proc/meminfo: memFree=1746936/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3728 CPUtime=12.65 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 552 0 3 0 1256 9 0 0 25 0 1 0 274125522 3817472 526 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 932 526 205 16 0 371 0 Current children cumulated CPU time (s) 12.65 Current children cumulated vsize (KiB) 3728 Solver just ended. Dumping a history of the last processes samples [startup+14.3052 s] /proc/loadavg: 0.94 0.96 0.82 2/78 20283 /proc/meminfo: memFree=1746936/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3728 CPUtime=14.25 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 552 0 3 0 1415 10 0 0 25 0 1 0 274125522 3817472 526 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 932 526 205 16 0 371 0 Current children cumulated CPU time (s) 14.25 Current children cumulated vsize (KiB) 3728 [startup+14.7013 s] /proc/loadavg: 0.94 0.96 0.82 2/78 20283 /proc/meminfo: memFree=1746936/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3728 CPUtime=14.65 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 552 0 3 0 1455 10 0 0 25 0 1 0 274125522 3817472 526 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 932 526 205 16 0 371 0 Current children cumulated CPU time (s) 14.65 Current children cumulated vsize (KiB) 3728 [startup+15.1014 s] /proc/loadavg: 0.94 0.96 0.82 2/78 20283 /proc/meminfo: memFree=1746936/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3728 CPUtime=15.05 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 552 0 3 0 1494 11 0 0 25 0 1 0 274125522 3817472 526 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 932 526 205 16 0 371 0 Current children cumulated CPU time (s) 15.05 Current children cumulated vsize (KiB) 3728 [startup+15.2014 s] /proc/loadavg: 0.94 0.96 0.82 2/78 20283 /proc/meminfo: memFree=1746936/2055920 swapFree=4145504/4192956 [pid=20282] ppid=20280 vsize=3728 CPUtime=15.15 /proc/20282/stat : 20282 (Pueblo) R 20280 20282 20151 0 -1 4194304 552 0 3 0 1504 11 0 0 25 0 1 0 274125522 3817472 526 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 /proc/20282/statm: 932 526 205 16 0 371 0 Current children cumulated CPU time (s) 15.15 Current children cumulated vsize (KiB) 3728 Child status: 30 Real time (s): 15.2447 CPU time (s): 15.2017 CPU user time (s): 15.0887 CPU system time (s): 0.112982 CPU usage (%): 99.7178 Max. virtual memory (cumulated for all children) (KiB): 3728 getrusage(RUSAGE_CHILDREN,...) data: user time used= 15.0887 system time used= 0.112982 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= 3 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 19 involuntary context switches= 384 runsolver used 0.018997 second user time and 0.048992 second system time The end
Begin job on node10 on Tue May 1 00:54:40 UTC 2007 IDJOB= 429066 IDBENCH= 47882 IDSOLVER= 165 FILE ID= node10/429066-1177980879 PBS_JOBID= 4728131 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=107-P1=79-P2=47-P3=23-P4=59-P5=43-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429066-1177980879/instance-429066-1177980879.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-429066-1177980879 -o ROOT/results/node10/conversion-429066-1177980879 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429066-1177980879/instance-429066-1177980879.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-429066-1177980879 -o ROOT/results/node10/solver-429066-1177980879 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429066-1177980879/instance-429066-1177980879.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= f01cd5833b9818ac5549df08f5d7cfc0 RANDOM SEED= 448394382 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node10.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 : 3000.259 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 : 3000.259 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: 1749704 kB Buffers: 30760 kB Cached: 177424 kB SwapCached: 15808 kB Active: 66380 kB Inactive: 173824 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1749704 kB SwapTotal: 4192956 kB SwapFree: 4145504 kB Dirty: 2460 kB Writeback: 0 kB Mapped: 30176 kB Slab: 51660 kB Committed_AS: 3856796 kB PageTables: 1708 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 node10 on Tue May 1 00:54:56 UTC 2007