Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
bsolo 2006/05 | SAT | 6.96794 | 7.00715 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/ prestwich/armies/normalized-army11.17bt.opb |
MD5SUM | bde651356fbc7760944c2b16aa27f15d |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 4.34734 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 370 |
Total number of constraints | 809 |
Number of constraints which are clauses | 558 |
Number of constraints which are cardinality constraints (but not clauses) | 2 |
Number of constraints which are nor clauses,nor cardinality constraints | 249 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 121 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 17 |
Number of bits of the biggest number in a constraint | 5 |
Biggest sum of numbers in a constraint | 138 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Time Limit set via PBTIMEOUT to 1800 0.03 c INFO: OSL Context initialized. 0.06 c Initial problem consists of 370 variables and 809 constraints. 0.06 c Using non-optimization problem switches. 0.06 c No problem reductions applied in OPT. instance. 0.06 c preprocess terminated. Elapsed time: 0.027 0.06 c After prepocess the problem consists of 354 variables and 776 constraints. 0.10 c Restart #1 #Var: 353 LB: 0 @ 0.064 0.16 c Restart #2 #Var: 353 LB: 0 @ 0.124 0.25 c Restart #3 #Var: 353 LB: 0 @ 0.218 0.39 c Restart #4 #Var: 353 LB: 0 @ 0.354 0.54 c Restart #5 #Var: 352 LB: 0 @ 0.511 0.75 c Restart #6 #Var: 351 LB: 0 @ 0.715 0.99 c Restart #7 #Var: 351 LB: 0 @ 0.958 1.26 c Restart #8 #Var: 350 LB: 0 @ 1.227 1.56 c Restart #9 #Var: 350 LB: 0 @ 1.526 1.88 c Restart #10 #Var: 350 LB: 0 @ 1.847 2.25 c Restart #11 #Var: 350 LB: 0 @ 2.219 2.63 c Restart #12 #Var: 348 LB: 0 @ 2.594 3.09 c Restart #13 #Var: 348 LB: 0 @ 3.057 3.61 c Restart #14 #Var: 348 LB: 0 @ 3.572 4.11 c Restart #15 #Var: 348 LB: 0 @ 4.08 4.64 c Restart #16 #Var: 348 LB: 0 @ 4.606 5.21 c Restart #17 #Var: 348 LB: 0 @ 5.176 5.83 c Restart #18 #Var: 348 LB: 0 @ 5.793 6.54 c Restart #19 #Var: 348 LB: 0 @ 6.51 7.00 c Sol. found (all assignments made)... 7.00 o 0 7.00 c NEW SOLUTION FOUND: 0 @ 6.964 7.00 s SATISFIABLE 7.00 c Cost: 0 7.00 v x1 -x3 x5 -x7 -x9 -x11 -x13 -x15 x17 -x19 x21 -x23 -x25 -x27 -x29 -x31 -x33 -x35 -x37 -x39 -x41 -x43 x45 -x47 x49 -x51 -x53 -x55 7.00 v -x57 -x59 x61 -x63 x65 -x67 -x69 -x71 -x73 -x75 -x77 -x79 -x81 -x83 -x85 -x87 -x89 -x91 -x93 -x95 -x97 -x99 -x101 -x103 -x105 7.00 v -x107 -x109 -x111 -x113 -x115 -x117 -x119 -x121 -x123 -x125 -x127 -x129 -x131 -x133 -x135 -x137 -x139 -x141 -x143 -x145 -x147 7.00 v -x149 -x151 -x153 -x155 -x157 -x159 -x161 -x163 -x165 -x167 -x169 -x171 -x173 -x175 x177 -x179 x181 -x183 -x185 -x187 -x189 7.00 v -x191 x193 x195 x197 -x199 -x201 -x203 -x205 -x207 -x209 -x211 -x213 -x215 -x217 -x219 x221 -x223 x225 -x227 -x229 -x231 -x233 7.00 v -x235 x237 -x239 x241 -x2 -x4 -x6 -x8 -x10 -x12 -x14 -x16 -x18 -x20 -x22 -x24 -x26 -x28 -x30 x32 x34 x36 -x38 -x40 -x42 -x44 -x46 7.00 v -x48 -x50 -x52 -x54 -x56 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72 -x74 -x76 -x78 x80 -x82 -x84 -x86 -x88 -x90 x92 -x94 x96 -x98 7.00 v -x100 -x102 x104 -x106 -x108 -x110 -x112 x114 -x116 -x118 x120 -x122 -x124 -x126 -x128 -x130 -x132 -x134 x136 -x138 x140 -x142 7.00 v x144 -x146 -x148 -x150 -x152 -x154 -x156 -x158 -x160 -x162 x164 -x166 x168 -x170 -x172 -x174 -x176 -x178 -x180 -x182 -x184 7.00 v -x186 -x188 -x190 -x192 -x194 -x196 -x198 -x200 -x202 -x204 -x206 x208 x210 x212 -x214 -x216 -x218 -x220 -x222 -x224 -x226 7.00 v -x228 -x230 -x232 -x234 -x236 -x238 -x240 -x242 x244 -x243 -x246 x245 x248 -x247 -x250 x249 -x252 x251 -x254 x253 -x256 x255 7.00 v -x258 x257 x260 -x259 -x262 x261 x264 -x263 x266 -x265 -x268 x267 x270 -x269 -x272 x271 -x274 x273 -x276 x275 -x278 x277 -x280 7.00 v x279 x282 -x281 x284 -x283 x286 -x285 x288 -x287 -x290 x289 x292 -x291 -x294 x293 -x296 x295 -x298 x297 x300 -x299 -x302 -x301 7.00 v x304 -x303 -x306 -x305 x308 -x307 x310 -x309 -x312 -x311 x314 -x313 -x316 -x315 x318 -x317 -x320 x319 -x322 x321 -x324 x323 7.00 v x326 -x325 -x328 x327 x330 -x329 -x332 x331 x334 -x333 -x336 x335 -x338 x337 -x340 x339 x342 -x341 x344 -x343 x346 -x345 -x348 7.00 v -x347 x350 -x349 x352 -x351 -x354 -x353 x356 -x355 -x358 -x357 x360 -x359 -x362 x361 -x364 x363 -x366 x365 x368 -x367 x370 7.00 v -x369 7.00 c Exit Code: 10 7.00 c Total time: 6.964 s
OK 0
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node54/watcher-39406-1149204820 -o ROOT/results/node54/solver-39406-1149204820 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node54/39406-1149204820/instance-39406-1149204820.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.01 0.17 2/64 15624 /proc/meminfo: memFree=1328376/2055920 swapFree=4180872/4192956 [pid=15624] ppid=15622 vsize=4664 CPUtime=0 /proc/15624/stat : 15624 (bsolo) R 15622 15624 15579 0 -1 0 155 0 0 0 0 0 0 0 18 0 1 0 186149597 4775936 135 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 10095892 0 0 4096 0 0 0 0 17 1 0 0 /proc/15624/statm: 1166 136 106 55 0 46 0 Child status: 10 Real time (s): 7.00715 CPU time (s): 6.96794 CPU user time (s): 6.93994 CPU system time (s): 0.027995 CPU usage (%): 99.4404 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node54 on Thu Jun 1 23:33:41 UTC 2006 FILE ID= 39406-1149204820 PBS_JOBID= 293028 BENCH NAME= ROOT/tmp/node54/39406-1149204820/instance-39406-1149204820.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node54/39406-1149204820/instance-39406-1149204820.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node54/watcher-39406-1149204820 -o ROOT/results/node54/solver-39406-1149204820 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node54/39406-1149204820/instance-39406-1149204820.opb MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8 MD5SUM BENCH= bde651356fbc7760944c2b16aa27f15d RANDOM SEED= 504528895 /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 : 3000.279 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 : 3000.279 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: 1328776 kB Buffers: 39236 kB Cached: 611424 kB SwapCached: 4180 kB Active: 346756 kB Inactive: 313048 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1328776 kB SwapTotal: 4192956 kB SwapFree: 4180872 kB Dirty: 284 kB Writeback: 0 kB Mapped: 14908 kB Slab: 53460 kB Committed_AS: 180880 kB PageTables: 1432 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node54 on Thu Jun 1 23:33:48 UTC 2006