Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 24 | 1.03084 | 1.02985 |
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 | 0.384941 |
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 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2657032-1276412326.opb 0.00/0.00 c File size is 142240 bytes. 0.00/0.02 c Highest Coefficient sum: 466 0.00/0.02 c Parsing was ok!! 0.00/0.02 c Total parsing time: 0.023 s 0.00/0.02 c Var: 466 Constr: 694 694/0/0 Lit: 17335 Watch. Lit: 1388 0.00/0.02 c Obj. Vars: 466 (100 % of total variables) 0.07/0.09 c Formula reductions applied at preprocessing 0.07/0.09 c Pre-processing Time: 0.096 s 0.09/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.11 c 0 423 625 16043 25 1250 208 0 0 0.10 0.09/0.11 c Initial Lower Bound: 24 0.09/0.11 c Initial Path Cost: 1 0.09/0.11 o 29 0.49/0.52 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.52 c 0 423 626 16466 26 1647 1208 1 0 0.12 0.49/0.52 o 25 1.00/1.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.00/1.02 c 0 423 627 16889 26 2048 2208 2 0 0.53 1.00/1.02 o 24 1.00/1.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.00/1.03 c 5 423 643 18807 29 2480 2208 18 4 1.02 1.00/1.03 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 -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 -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 -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 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 -x183 x184 -x185 -x186 x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 x243 -x244 -x245 x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 1.00/1.03 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.00/1.03 c 3 6 3 800 647 18810 22 5 1.03 1.00/1.03 c Objective: 24 1.00/1.03 s OPTIMUM FOUND 1.00/1.03 c Total time: 1.029 s
OK 24
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657032-1276412326/watcher-2657032-1276412326 -o /tmp/evaluation-result-2657032-1276412326/solver-2657032-1276412326 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657032-1276412326.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/107 21597 /proc/meminfo: memFree=1774616/2059040 swapFree=4140108/4192956 [pid=21597] ppid=21595 vsize=10932 CPUtime=0 /proc/21597/stat : 21597 (bsolo_pb10) R 21595 21597 21330 0 -1 4202496 321 0 0 0 0 0 0 0 20 0 1 0 14888364 11194368 239 1992294400 134512640 137138936 4291817296 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/21597/statm: 2733 240 177 642 0 2054 0 [startup+0.082151 s] /proc/loadavg: 1.00 1.00 1.00 3/107 21597 /proc/meminfo: memFree=1774616/2059040 swapFree=4140108/4192956 [pid=21597] ppid=21595 vsize=11316 CPUtime=0.07 /proc/21597/stat : 21597 (bsolo_pb10) R 21595 21597 21330 0 -1 4202496 499 0 0 0 7 0 0 0 20 0 1 0 14888364 11587584 382 1992294400 134512640 137138936 4291817296 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/21597/statm: 2829 382 185 642 0 2185 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11316 [startup+0.101152 s] /proc/loadavg: 1.00 1.00 1.00 3/107 21597 /proc/meminfo: memFree=1774616/2059040 swapFree=4140108/4192956 [pid=21597] ppid=21595 vsize=11316 CPUtime=0.09 /proc/21597/stat : 21597 (bsolo_pb10) R 21595 21597 21330 0 -1 4202496 532 0 0 0 9 0 0 0 20 0 1 0 14888364 11587584 415 1992294400 134512640 137138936 4291817296 18446744073709551615 134712034 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/21597/statm: 2829 415 218 642 0 2185 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11316 [startup+0.30117 s] /proc/loadavg: 1.00 1.00 1.00 3/107 21597 /proc/meminfo: memFree=1774616/2059040 swapFree=4140108/4192956 [pid=21597] ppid=21595 vsize=12792 CPUtime=0.29 /proc/21597/stat : 21597 (bsolo_pb10) R 21595 21597 21330 0 -1 4202496 5606 0 0 0 28 1 0 0 20 0 1 0 14888364 13099008 600 1992294400 134512640 137138936 4291817296 18446744073709551615 134734948 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/21597/statm: 3198 600 282 642 0 2554 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12792 [startup+0.701205 s] /proc/loadavg: 1.00 1.00 1.00 3/107 21597 /proc/meminfo: memFree=1774616/2059040 swapFree=4140108/4192956 [pid=21597] ppid=21595 vsize=11576 CPUtime=0.69 /proc/21597/stat : 21597 (bsolo_pb10) R 21595 21597 21330 0 -1 4202496 16135 0 0 0 65 4 0 0 21 0 1 0 14888364 11853824 560 1992294400 134512640 137138936 4291817296 18446744073709551615 134913035 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/21597/statm: 2927 563 283 642 0 2283 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11576 Solver just ended. Dumping a history of the last processes samples [startup+0.901223 s] /proc/loadavg: 1.00 1.00 1.00 3/107 21597 /proc/meminfo: memFree=1774616/2059040 swapFree=4140108/4192956 [pid=21597] ppid=21595 vsize=12892 CPUtime=0.89 /proc/21597/stat : 21597 (bsolo_pb10) R 21595 21597 21330 0 -1 4202496 21654 0 0 0 84 5 0 0 21 0 1 0 14888364 13201408 612 1992294400 134512640 137138936 4291817296 18446744073709551615 134730901 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/21597/statm: 3223 612 286 642 0 2579 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 12892 [startup+1.00123 s] /proc/loadavg: 1.00 1.00 1.00 2/108 21598 /proc/meminfo: memFree=1772996/2059040 swapFree=4140108/4192956 [pid=21597] ppid=21595 vsize=12588 CPUtime=1 /proc/21597/stat : 21597 (bsolo_pb10) R 21595 21597 21330 0 -1 4202496 24735 0 0 0 93 7 0 0 21 0 1 0 14888364 12890112 590 1992294400 134512640 137138936 4291817296 18446744073709551615 136700814 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/21597/statm: 3147 597 286 642 0 2503 0 Current children cumulated CPU time (s) 1 Current children cumulated vsize (KiB) 12588 Child status: 0 Real time (s): 1.02985 CPU time (s): 1.03084 CPU user time (s): 0.958854 CPU system time (s): 0.071989 CPU usage (%): 100.096 Max. virtual memory (cumulated for all children) (KiB): 12892 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.958854 system time used= 0.071989 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 25191 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= 1 involuntary context switches= 1 runsolver used 0.006998 second user time and 0.012998 second system time The end
Begin job on node025 at 2010-06-13 08:58:46 IDJOB=2657032 IDBENCH=2049 IDSOLVER=1162 FILE ID=node025/2657032-1276412326 PBS_JOBID= 11173283 Free space on /tmp= 62540 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-count.b.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657032-1276412326/watcher-2657032-1276412326 -o /tmp/evaluation-result-2657032-1276412326/solver-2657032-1276412326 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657032-1276412326.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 931342e76f648ae82c047d164917a326 RANDOM SEED=1794964936 node025.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.242 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.48 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 : 3000.242 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1775144 kB Buffers: 51688 kB Cached: 142168 kB SwapCached: 6568 kB Active: 138080 kB Inactive: 68936 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1775144 kB SwapTotal: 4192956 kB SwapFree: 4140108 kB Dirty: 4008 kB Writeback: 0 kB AnonPages: 11040 kB Mapped: 12884 kB Slab: 55032 kB PageTables: 4104 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183140 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62536 MiB End job on node025 at 2010-06-13 08:58:47