Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
Pueblo 1.4 | OPT | 24 | 64.0573 | 64.079 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/logic-synthesis/normalized-count.b.opb |
MD5SUM | 931342e76f648ae82c047d164917a326 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 24 |
Best CPU time to get the best result obtained on this benchmark | 0.385941 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 24 |
Optimality of the best value was proved | YES |
Number of variables | 466 |
Total number of constraints | 694 |
Number of constraints which are clauses | 694 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 78 |
Number of terms in the objective function | 466 |
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 | 466 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 466 |
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 Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.06 c starting to Solve 0.06 c #variables read: 466 - #constraints read: 695 0.06 o 31 0.06 o 30 0.07 o 29 0.07 o 28 0.08 o 27 0.09 o 26 2.21 o 25 5.03 o 24 64.07 c optimum objective found = 24 64.07 c total time : 64.06 s 64.07 s OPTIMUM FOUND 64.07 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 64.07 v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 64.07 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 x79 -x80 64.07 v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 64.07 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 64.07 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 64.07 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 64.07 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 x180 -x181 -x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 64.07 v x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 64.07 v -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 64.07 v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 64.07 v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 64.07 v -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 64.07 v -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 64.07 v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 64.07 v -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 x353 x354 -x355 -x356 -x357 64.07 v -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 -x371 -x372 -x373 -x374 x375 -x376 -x377 x378 64.07 v -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 64.07 v -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 64.07 v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 x440 -x441 64.07 v -x442 -x443 x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 x455 x456 -x457 -x458 -x459 -x460 -x461 -x462 64.07 v -x463 -x464 -x465 -x466
OK 24
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/node29/watcher-36847-1149407216 -o ROOT/results/node29/solver-36847-1149407216 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node29/36847-1149407216/instance-36847-1149407216.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.97 3/64 30500 /proc/meminfo: memFree=1831248/2055920 swapFree=4181320/4192956 [pid=30500] ppid=30498 vsize=2572 CPUtime=0 /proc/30500/stat : 30500 (Pueblo) R 30498 30500 30454 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 206385215 2633728 233 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0 /proc/30500/statm: 643 233 193 16 0 84 0 [startup+10.0024 s] /proc/loadavg: 0.93 0.95 0.97 2/64 30500 /proc/meminfo: memFree=1828648/2055920 swapFree=4181320/4192956 [pid=30500] ppid=30498 vsize=4912 CPUtime=9.99 /proc/30500/stat : 30500 (Pueblo) R 30498 30500 30454 0 -1 4194304 908 0 0 0 994 5 0 0 25 0 1 0 206385215 5029888 854 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0 /proc/30500/statm: 1228 854 205 16 0 669 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 4912 [startup+20.0088 s] /proc/loadavg: 0.94 0.96 0.97 2/64 30500 /proc/meminfo: memFree=1828200/2055920 swapFree=4181320/4192956 [pid=30500] ppid=30498 vsize=5428 CPUtime=20 /proc/30500/stat : 30500 (Pueblo) R 30498 30500 30454 0 -1 4194304 1027 0 0 0 1993 7 0 0 25 0 1 0 206385215 5558272 958 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/30500/statm: 1357 958 205 16 0 798 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 5428 [startup+30.0152 s] /proc/loadavg: 0.95 0.96 0.97 2/64 30500 /proc/meminfo: memFree=1828136/2055920 swapFree=4181320/4192956 [pid=30500] ppid=30498 vsize=5400 CPUtime=30 /proc/30500/stat : 30500 (Pueblo) R 30498 30500 30454 0 -1 4194304 1046 0 0 0 2990 10 0 0 25 0 1 0 206385215 5529600 977 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/30500/statm: 1350 977 205 16 0 791 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 5400 [startup+40.0206 s] /proc/loadavg: 0.95 0.96 0.97 2/64 30500 /proc/meminfo: memFree=1828136/2055920 swapFree=4181320/4192956 [pid=30500] ppid=30498 vsize=5412 CPUtime=40 /proc/30500/stat : 30500 (Pueblo) R 30498 30500 30454 0 -1 4194304 1050 0 0 0 3988 12 0 0 25 0 1 0 206385215 5541888 981 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0 /proc/30500/statm: 1353 981 205 16 0 794 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 5412 [startup+50.027 s] /proc/loadavg: 0.96 0.96 0.97 2/64 30500 /proc/meminfo: memFree=1827816/2055920 swapFree=4181320/4192956 [pid=30500] ppid=30498 vsize=5676 CPUtime=50 /proc/30500/stat : 30500 (Pueblo) R 30498 30500 30454 0 -1 4194304 1160 0 0 0 4986 14 0 0 25 0 1 0 206385215 5812224 1048 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/30500/statm: 1419 1048 205 16 0 860 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 5676 [startup+60.0324 s] /proc/loadavg: 0.97 0.96 0.97 2/64 30500 /proc/meminfo: memFree=1827816/2055920 swapFree=4181320/4192956 [pid=30500] ppid=30498 vsize=5696 CPUtime=60 /proc/30500/stat : 30500 (Pueblo) R 30498 30500 30454 0 -1 4194304 1185 0 0 0 5983 17 0 0 25 0 1 0 206385215 5832704 1053 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0 /proc/30500/statm: 1424 1053 205 16 0 865 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 5696 Child status: 30 Real time (s): 64.079 CPU time (s): 64.0573 CPU user time (s): 63.8643 CPU system time (s): 0.19297 CPU usage (%): 99.9661 Max. virtual memory (cumulated for all children) (Kb): 5696
Begin job on node29 on Sun Jun 4 07:46:56 UTC 2006 FILE ID= 36847-1149407216 PBS_JOBID= 314469 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-count.b.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node29/36847-1149407216/instance-36847-1149407216.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node29/watcher-36847-1149407216 -o ROOT/results/node29/solver-36847-1149407216 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node29/36847-1149407216/instance-36847-1149407216.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 931342e76f648ae82c047d164917a326 RANDOM SEED= 799213437 /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: 1831456 kB Buffers: 16260 kB Cached: 143328 kB SwapCached: 3068 kB Active: 44648 kB Inactive: 123360 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1831456 kB SwapTotal: 4192956 kB SwapFree: 4181320 kB Dirty: 156 kB Writeback: 0 kB Mapped: 14492 kB Slab: 42424 kB Committed_AS: 407652 kB PageTables: 1504 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node29 on Sun Jun 4 07:48:01 UTC 2006