Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 3 | 1.47378 | 1.4762 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb |
MD5SUM | e959fdee0b143510a2016bc4f8055563 |
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 | 0.073987 |
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 | 135 |
Total number of constraints | 19 |
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 | 19 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 225 |
Sum of products size (including duplicates) | 450 |
Number of different products | 225 |
Sum of products size | 450 |
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: 360 - #constraints read: 479 0.49/0.50 o 17 0.49/0.50 o 3 1.39/1.47 c optimum objective found = 3 1.39/1.47 c total time : 1.47 s 1.39/1.47 s OPTIMUM FOUND 1.39/1.47 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 1.39/1.47 v -x33 -x34 x35 x36 x37 -x38 -x39 -x40 x41 x42 -x43 x44 -x45 x46 x47 -x48 x49 -x50 x136 x137 -x138 -x139 -x140 x141 x142 -x143 -x144 1.39/1.47 v -x145 -x146 -x147 -x148 -x149 -x150 x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x51 -x52 -x53 -x54 -x55 x91 -x92 1.39/1.47 v -x93 -x94 -x95 x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 1.39/1.47 v -x180 -x181 -x182 -x183 -x184 -x185 x56 x57 -x58 -x59 -x60 -x96 -x97 -x98 -x99 -x100 x186 x187 -x188 -x189 -x190 x191 x192 -x193 1.39/1.47 v -x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 x202 -x203 -x204 -x205 x206 x207 -x208 -x209 -x210 x61 -x62 -x63 -x64 x65 -x101 1.39/1.47 v x102 -x103 -x104 -x105 x211 -x212 -x213 -x214 x215 x216 -x217 -x218 -x219 x220 -x221 -x222 -x223 -x224 -x225 x226 -x227 -x228 1.39/1.47 v -x229 x230 -x231 -x232 -x233 -x234 -x235 x66 x67 -x68 x69 x70 x106 -x107 x108 -x109 -x110 x236 x237 -x238 x239 x240 x241 x242 1.39/1.47 v -x243 x244 x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 x71 -x72 -x73 -x74 1.39/1.47 v x75 -x111 x112 -x113 -x114 -x115 x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 1.39/1.47 v -x277 -x278 -x279 -x280 x281 -x282 -x283 -x284 x285 x76 -x77 -x78 -x79 -x80 x116 -x117 -x118 x119 -x120 x286 -x287 -x288 -x289 1.39/1.47 v -x290 x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 1.39/1.47 v x81 x82 -x83 -x84 -x85 -x121 -x122 -x123 -x124 -x125 x311 x312 -x313 -x314 -x315 x316 x317 -x318 -x319 -x320 -x321 -x322 -x323 1.39/1.47 v -x324 -x325 x326 x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 x86 -x87 -x88 -x89 -x90 x126 -x127 -x128 -x129 -x130 1.39/1.47 v x336 -x337 -x338 -x339 -x340 x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 x351 -x352 -x353 -x354 -x355 -x356 1.39/1.47 v -x357 -x358 -x359 -x360 -x131 -x132 -x133 -x134 -x135
OK 3
Linearizing /tmp/evaluation/429136-1177981197/instance-429136-1177981197.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-429136-1177981197 -o ROOT/results/node30/solver-429136-1177981197 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429136-1177981197/instance-429136-1177981197.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: 0.78 0.94 0.86 3/77 29471 /proc/meminfo: memFree=1783600/2055920 swapFree=4157096/4192956 [pid=29471] ppid=29469 vsize=2552 CPUtime=0 /proc/29471/stat : 29471 (Pueblo) R 29469 29471 20002 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 246035394 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0 /proc/29471/statm: 638 236 199 16 0 77 0 [startup+0.0111479 s] /proc/loadavg: 0.78 0.94 0.86 3/77 29471 /proc/meminfo: memFree=1783600/2055920 swapFree=4157096/4192956 [pid=29471] ppid=29469 vsize=2688 CPUtime=0 /proc/29471/stat : 29471 (Pueblo) R 29469 29471 20002 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 246035394 2752512 277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 1 0 0 /proc/29471/statm: 672 278 203 16 0 111 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2688 [startup+0.101154 s] /proc/loadavg: 0.78 0.94 0.86 3/77 29471 /proc/meminfo: memFree=1783600/2055920 swapFree=4157096/4192956 [pid=29471] ppid=29469 vsize=2820 CPUtime=0.09 /proc/29471/stat : 29471 (Pueblo) R 29469 29471 20002 0 -1 4194304 347 0 0 0 9 0 0 0 18 0 1 0 246035394 2887680 318 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558140 0 0 4096 0 0 0 0 17 1 0 0 /proc/29471/statm: 705 318 205 16 0 144 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 2820 [startup+0.301164 s] /proc/loadavg: 0.78 0.94 0.86 3/77 29471 /proc/meminfo: memFree=1783600/2055920 swapFree=4157096/4192956 [pid=29471] ppid=29469 vsize=2948 CPUtime=0.29 /proc/29471/stat : 29471 (Pueblo) R 29469 29471 20002 0 -1 4194304 372 0 0 0 29 0 0 0 19 0 1 0 246035394 3018752 343 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0 /proc/29471/statm: 737 343 205 16 0 176 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2948 [startup+0.701189 s] /proc/loadavg: 0.78 0.94 0.86 3/77 29471 /proc/meminfo: memFree=1783600/2055920 swapFree=4157096/4192956 [pid=29471] ppid=29469 vsize=2948 CPUtime=0.69 /proc/29471/stat : 29471 (Pueblo) R 29469 29471 20002 0 -1 4194304 390 0 0 0 69 0 0 0 22 0 1 0 246035394 3018752 361 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29471/statm: 737 361 205 16 0 176 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2948 Solver just ended. Dumping a history of the last processes samples [startup+1.10521 s] /proc/loadavg: 0.78 0.94 0.86 2/78 29472 /proc/meminfo: memFree=1782888/2055920 swapFree=4157096/4192956 [pid=29471] ppid=29469 vsize=3080 CPUtime=1.09 /proc/29471/stat : 29471 (Pueblo) R 29469 29471 20002 0 -1 4194304 393 0 0 0 109 0 0 0 25 0 1 0 246035394 3153920 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29471/statm: 770 364 205 16 0 209 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 3080 [startup+1.30122 s] /proc/loadavg: 0.78 0.94 0.86 2/78 29472 /proc/meminfo: memFree=1782888/2055920 swapFree=4157096/4192956 [pid=29471] ppid=29469 vsize=3080 CPUtime=1.29 /proc/29471/stat : 29471 (Pueblo) R 29469 29471 20002 0 -1 4194304 396 0 0 0 129 0 0 0 25 0 1 0 246035394 3153920 367 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29471/statm: 770 367 205 16 0 209 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 3080 [startup+1.40123 s] /proc/loadavg: 0.78 0.94 0.86 2/78 29472 /proc/meminfo: memFree=1782888/2055920 swapFree=4157096/4192956 [pid=29471] ppid=29469 vsize=3080 CPUtime=1.39 /proc/29471/stat : 29471 (Pueblo) R 29469 29471 20002 0 -1 4194304 399 0 0 0 139 0 0 0 25 0 1 0 246035394 3153920 370 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/29471/statm: 770 370 205 16 0 209 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 3080 Child status: 30 Real time (s): 1.4762 CPU time (s): 1.47378 CPU user time (s): 1.46378 CPU system time (s): 0.009998 CPU usage (%): 99.8359 Max. virtual memory (cumulated for all children) (KiB): 3080 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.46378 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 405 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= 15 runsolver used 0.003999 second user time and 0.008998 second system time The end
Begin job on node30 on Tue May 1 00:59:57 UTC 2007 IDJOB= 429136 IDBENCH= 47887 IDSOLVER= 165 FILE ID= node30/429136-1177981197 PBS_JOBID= 4728138 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=5-P0=5-P1=11-P2=11-P3=29-P4=29-P5=23-P6=29-P7=17-P8=29-P9=17-B.opb COMMAND LINE= Pueblo /tmp/evaluation/429136-1177981197/instance-429136-1177981197.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-429136-1177981197 -o ROOT/results/node30/conversion-429136-1177981197 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429136-1177981197/instance-429136-1177981197.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-429136-1177981197 -o ROOT/results/node30/solver-429136-1177981197 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429136-1177981197/instance-429136-1177981197.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= e959fdee0b143510a2016bc4f8055563 RANDOM SEED= 134332626 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1783944 kB Buffers: 38072 kB Cached: 148496 kB SwapCached: 15324 kB Active: 74304 kB Inactive: 135436 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1783944 kB SwapTotal: 4192956 kB SwapFree: 4157096 kB Dirty: 2460 kB Writeback: 0 kB Mapped: 30144 kB Slab: 47744 kB Committed_AS: 3879212 kB PageTables: 1776 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 node30 on Tue May 1 00:59:59 UTC 2007