Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
minisat+ 1.14 | OPT | 200 | 0.042992 | 0.048025 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-aim-200-2_0-yes1-4.opb |
MD5SUM | 310271e3bca858ac6b42211d4f978ed4 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 200 |
Best CPU time to get the best result obtained on this benchmark | 0.013997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 200 |
Optimality of the best value was proved | YES |
Number of variables | 400 |
Total number of constraints | 600 |
Number of constraints which are clauses | 598 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 3 |
Number of terms in the objective function | 400 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 400 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 400 |
Number of bits of the biggest sum of numbers | 9 |
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 Parsing PB file... 0.02 c Converting 600 PB-constraints to clauses... 0.02 c -- Unit propagations: (none) 0.02 c -- Detecting intervals from adjacent constraints: (none) 0.02 c -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 0.02 c ==================================[MINISAT+]================================== 0.02 c | Conflicts | Original | Learnt | Progress | 0.02 c | | Clauses Literals | Max Clauses Literals LPC | | 0.02 c ============================================================================== 0.02 c | 0 | 600 1598 | 200 0 0 nan | 0.000 % | 0.02 c | 100 | 600 1598 | 220 100 352 3.5 | 0.001 % | 0.03 c ============================================================================== 0.03 c [1mFound solution: 200[0m 0.03 o 200 0.03 c ---[ 0]---> Sorter-cost: 2904 Base: 0.04 c ==================================[MINISAT+]================================== 0.04 c | Conflicts | Original | Learnt | Progress | 0.04 c | | Clauses Literals | Max Clauses Literals LPC | | 0.04 c ============================================================================== 0.04 c | 249 | 3423 8060 | 1141 42 134 3.2 | 0.001 % | 0.04 c ============================================================================== 0.04 c [1mOptimal solution: 200[0m 0.04 s OPTIMUM FOUND 0.04 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 0.04 v x33 -x34 x35 -x36 -x37 x38 -x39 x40 -x41 x42 -x43 x44 -x45 x46 -x47 x48 x49 -x50 -x51 x52 x53 -x54 x55 -x56 x57 -x58 -x59 x60 x61 0.04 v -x62 x63 -x64 -x65 x66 -x67 x68 -x69 x70 x71 -x72 -x73 x74 x75 -x76 -x77 x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 -x87 x88 x89 -x90 0.04 v x91 -x92 -x93 x94 -x95 x96 x97 -x98 x99 -x100 -x101 x102 -x103 x104 x105 -x106 x107 -x108 x109 -x110 -x111 x112 -x113 x114 x115 0.04 v -x116 x117 -x118 x119 -x120 -x121 x122 x123 -x124 x125 -x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 x135 -x136 x137 -x138 0.04 v x139 -x140 -x141 x142 x143 -x144 -x145 x146 -x147 x148 -x149 x150 x151 -x152 x153 -x154 -x155 x156 x157 -x158 x159 -x160 x161 0.04 v -x162 -x163 x164 x165 -x166 x167 -x168 x169 -x170 -x171 x172 -x173 x174 -x175 x176 -x177 x178 x179 -x180 x181 -x182 x183 -x184 0.04 v x185 -x186 x187 -x188 -x189 x190 x191 -x192 x193 -x194 -x195 x196 x197 -x198 x199 -x200 -x201 x202 -x203 x204 -x205 x206 -x207 0.04 v x208 -x209 x210 -x211 x212 x213 -x214 x215 -x216 -x217 x218 -x219 x220 x221 -x222 -x223 x224 -x225 x226 -x227 x228 x229 -x230 0.04 v -x231 x232 -x233 x234 x235 -x236 -x237 x238 x239 -x240 -x241 x242 x243 -x244 -x245 x246 x247 -x248 x249 -x250 -x251 x252 -x253 0.04 v x254 x255 -x256 x257 -x258 x259 -x260 -x261 x262 x263 -x264 x265 -x266 -x267 x268 x269 -x270 -x271 x272 -x273 x274 x275 -x276 0.04 v x277 -x278 -x279 x280 -x281 x282 -x283 x284 x285 -x286 x287 -x288 x289 -x290 -x291 x292 x293 -x294 x295 -x296 x297 -x298 x299 0.04 v -x300 x301 -x302 -x303 x304 x305 -x306 x307 -x308 -x309 x310 -x311 x312 -x313 x314 -x315 x316 -x317 x318 -x319 x320 -x321 x322 0.04 v x323 -x324 -x325 x326 x327 -x328 x329 -x330 x331 -x332 -x333 x334 x335 -x336 -x337 x338 -x339 x340 -x341 x342 x343 -x344 x345 0.04 v -x346 -x347 x348 -x349 x350 x351 -x352 -x353 x354 x355 -x356 x357 -x358 x359 -x360 x361 -x362 x363 -x364 -x365 x366 x367 -x368 0.04 v x369 -x370 x371 -x372 -x373 x374 x375 -x376 -x377 x378 -x379 x380 x381 -x382 -x383 x384 x385 -x386 x387 -x388 x389 -x390 x391 0.04 v -x392 -x393 x394 -x395 x396 x397 -x398 -x399 x400 0.04 c _______________________________________________________________________________ 0.04 c 0.04 c restarts : 3 0.04 c conflicts : 252 (6147 /sec) 0.04 c decisions : 1191 (29054 /sec) 0.04 c propagations : 0 (0 /sec) 0.04 c inspects : 0 (0 /sec) 0.04 c CPU time : 0.040993 s 0.04 c _______________________________________________________________________________
OK 200
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/node58/watcher-35495-1149417702 -o ROOT/results/node58/solver-35495-1149417702 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node58/35495-1149417702/instance-35495-1149417702.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.92 0.98 0.94 2/64 16768 /proc/meminfo: memFree=1551016/2055920 swapFree=4191840/4192956 [pid=16768] ppid=16766 vsize=1048 CPUtime=0 /proc/16768/stat : 16768 (minisat+) R 16766 16768 16722 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 43817094 1073152 108 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005867 0 0 4096 16386 0 0 0 17 1 0 0 /proc/16768/statm: 262 108 74 215 0 44 0 Child status: 30 Real time (s): 0.048025 CPU time (s): 0.042992 CPU user time (s): 0.040993 CPU system time (s): 0.001999 CPU usage (%): 89.52 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node58 on Sun Jun 4 10:41:42 UTC 2006 FILE ID= 35495-1149417702 PBS_JOBID= 315483 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-2_0-yes1-4.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node58/35495-1149417702/instance-35495-1149417702.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node58/watcher-35495-1149417702 -o ROOT/results/node58/solver-35495-1149417702 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node58/35495-1149417702/instance-35495-1149417702.opb MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db MD5SUM BENCH= 310271e3bca858ac6b42211d4f978ed4 RANDOM SEED= 557124510 /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 : 3000.276 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 : 3000.276 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: 1551224 kB Buffers: 24144 kB Cached: 402396 kB SwapCached: 568 kB Active: 55768 kB Inactive: 384932 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1551224 kB SwapTotal: 4192956 kB SwapFree: 4191840 kB Dirty: 140 kB Writeback: 0 kB Mapped: 22972 kB Slab: 50060 kB Committed_AS: 315204 kB PageTables: 1392 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node58 on Sun Jun 4 10:41:42 UTC 2006