Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 113 | 0.072987 | 0.145513 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-max512.r.opb |
MD5SUM | abda325d00dae29cc1f423bbedcd64ad |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 113 |
Best CPU time to get the best result obtained on this benchmark | 0.072987 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 113 |
Optimality of the best value was proved | YES |
Number of variables | 515 |
Total number of constraints | 559 |
Number of constraints which are clauses | 559 |
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 | 22 |
Number of terms in the objective function | 515 |
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 | 515 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 515 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.07 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.07 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.07 c type "bsolo -h" for help 0.00/0.07 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.07 c Memory Limit set to 1800 MB 0.00/0.07 c Instance file /tmp/evaluation/433468-1177960019/instance-433468-1177960019.opb 0.00/0.07 c File size is 36880 bytes. 0.00/0.08 c Highest Coefficient sum: 515 0.00/0.08 c Parsing was ok!! 0.00/0.08 c Total parsing time: 0.007 s 0.00/0.08 c Var: 515 Constr: 559 559/0/0 Lit: 3754 Watch. Lit: 1118 0.00/0.08 c Obj. Vars: 515 (100 % of total variables) 0.00/0.09 c Formula reductions applied at preprocessing 0.00/0.09 c Pre-processing Time: 0.019 s 0.02/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.02/0.11 c 0 299 356 1855 5 712 118 0 0 0.02 0.02/0.11 c Initial Lower Bound: 113 0.02/0.11 c Initial Path Cost: 28 0.02/0.11 o 139 0.04 0.02/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.02/0.13 c 0 299 357 2154 6 902 1118 1 0 0.04 0.02/0.13 o 113 0.061 * 0.02/0.14 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.02/0.14 c 0 299 358 2453 6 1118 2118 2 0 0.06 0.02/0.14 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 0.02/0.14 v -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 0.02/0.14 v -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 0.02/0.14 v -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 0.02/0.14 v x109 -x110 -x111 x112 -x113 x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 0.02/0.14 v -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 x140 x141 -x142 -x143 x144 -x145 -x146 x147 x148 -x149 -x150 -x151 0.02/0.14 v x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 x172 0.02/0.14 v -x173 -x174 x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 x185 -x186 x187 x188 -x189 -x190 x191 -x192 -x193 -x194 0.02/0.14 v -x195 -x196 -x197 -x198 -x199 -x200 -x201 x202 x203 -x204 x205 x206 x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 0.02/0.14 v -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 x237 0.02/0.14 v -x238 -x239 x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 x258 -x259 0.02/0.14 v -x260 -x261 -x262 x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 x273 -x274 -x275 -x276 -x277 x278 -x279 -x280 0.02/0.14 v x281 -x282 -x283 -x284 -x285 x286 x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 x299 -x300 x301 -x302 0.02/0.14 v -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 x311 -x312 -x313 -x314 x315 -x316 -x317 -x318 -x319 x320 x321 x322 x323 x324 0.02/0.14 v -x325 -x326 -x327 -x328 -x329 -x330 -x331 x332 -x333 -x334 x335 x336 x337 -x338 x339 x340 -x341 -x342 -x343 -x344 x345 x346 0.02/0.14 v -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 0.02/0.14 v -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 x376 -x377 -x378 -x379 x380 -x381 -x382 -x383 x384 -x385 -x386 x387 -x388 0.02/0.14 v -x389 -x390 x391 -x392 -x393 x394 x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 x403 -x404 -x405 x406 -x407 -x408 -x409 -x410 0.02/0.14 v -x411 -x412 -x413 -x414 -x415 x416 -x417 x418 x419 -x420 -x421 x422 -x423 -x424 -x425 -x426 x427 -x428 x429 -x430 -x431 x432 0.02/0.14 v -x433 x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 x443 x444 -x445 -x446 -x447 x448 x449 x450 -x451 -x452 -x453 -x454 0.02/0.14 v x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 x467 -x468 x469 -x470 -x471 -x472 x473 -x474 -x475 0.02/0.14 v x476 -x477 x478 x479 -x480 -x481 -x482 -x483 -x484 -x485 x486 x487 x488 -x489 -x490 x491 -x492 -x493 -x494 x495 -x496 -x497 0.02/0.14 v -x498 -x499 -x500 -x501 -x502 -x503 -x504 x505 -x506 -x507 -x508 -x509 x510 -x511 -x512 -x513 -x514 -x515 0.02/0.14 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.02/0.14 c 2 1 0 195 361 2455 5 14 0.07 0.02/0.14 c Objective: 113 0.02/0.14 s OPTIMUM FOUND 0.02/0.14 c Total time: 0.07 s
OK 113
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node54/watcher-433468-1177960019 -o ROOT/results/node54/solver-433468-1177960019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433468-1177960019/instance-433468-1177960019.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: 1.00 1.00 0.99 3/66 28954 /proc/meminfo: memFree=1391488/2055920 swapFree=4182164/4192956 [pid=28954] ppid=28952 vsize=1408 CPUtime=0 /proc/28954/stat : 28954 (bsolo3.0.17) D 28952 28954 28201 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 243376366 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1819428 0 2147483391 4096 0 18446744072099863542 0 0 17 1 0 0 /proc/28954/statm: 352 24 19 324 0 3 0 [startup+0.0701079 s] /proc/loadavg: 1.00 1.00 0.99 3/66 28954 /proc/meminfo: memFree=1391488/2055920 swapFree=4182164/4192956 [pid=28954] ppid=28952 vsize=1408 CPUtime=0 /proc/28954/stat : 28954 (bsolo3.0.17) D 28952 28954 28201 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 243376366 1441792 24 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1819428 0 2147483391 4096 0 18446744072099863542 0 0 17 1 0 0 /proc/28954/statm: 352 24 19 324 0 3 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1408 [startup+0.101115 s] /proc/loadavg: 1.00 1.00 0.99 3/66 28954 /proc/meminfo: memFree=1391488/2055920 swapFree=4182164/4192956 [pid=28954] ppid=28952 vsize=4464 CPUtime=0.02 /proc/28954/stat : 28954 (bsolo3.0.17) R 28952 28954 28201 0 -1 4194304 570 0 0 0 2 0 0 0 18 0 1 0 243376366 4571136 530 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468240 0 0 4096 16384 0 0 0 17 0 0 0 /proc/28954/statm: 1116 530 334 324 0 186 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 4464 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.145513 CPU time (s): 0.072987 CPU user time (s): 0.065989 CPU system time (s): 0.006998 CPU usage (%): 50.1584 Max. virtual memory (cumulated for all children) (KiB): 4464 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.065989 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1161 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= 12 involuntary context switches= 24 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node54 on Mon Apr 30 19:06:59 UTC 2007 IDJOB= 433468 IDBENCH= 2855 IDSOLVER= 199 FILE ID= node54/433468-1177960019 PBS_JOBID= 4727694 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-max512.r.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433468-1177960019/instance-433468-1177960019.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node54/watcher-433468-1177960019 -o ROOT/results/node54/solver-433468-1177960019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433468-1177960019/instance-433468-1177960019.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= abda325d00dae29cc1f423bbedcd64ad RANDOM SEED= 702268077 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node54.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 : 3000.234 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 : 3000.234 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: 1391960 kB Buffers: 32308 kB Cached: 551380 kB SwapCached: 4036 kB Active: 150012 kB Inactive: 443588 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1391960 kB SwapTotal: 4192956 kB SwapFree: 4182164 kB Dirty: 6704 kB Writeback: 0 kB Mapped: 15948 kB Slab: 56308 kB Committed_AS: 2416888 kB PageTables: 1412 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node54 on Mon Apr 30 19:06:59 UTC 2007