Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 113 | 0.154975 | 0.154737 |
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 | 0.131979 |
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 |
0.00/0.00 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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2658096-1276592045.opb 0.00/0.00 c File size is 36880 bytes. 0.00/0.00 c Highest Coefficient sum: 515 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.005 s 0.00/0.00 c Var: 515 Constr: 559 559/0/0 Lit: 3754 Watch. Lit: 1118 0.00/0.00 c Obj. Vars: 515 (100 % of total variables) 0.00/0.02 c Formula reductions applied at preprocessing 0.00/0.02 c Pre-processing Time: 0.018 s 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 0 299 356 1855 5 712 118 0 0 0.02 0.00/0.04 c Initial Lower Bound: 113 0.00/0.04 c Initial Path Cost: 28 0.00/0.04 o 139 0.10/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.10/0.11 c 0 299 357 2154 6 902 1118 1 0 0.04 0.10/0.11 o 118 0.10/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.10/0.13 c 0 299 358 2453 6 1113 2118 2 0 0.11 0.10/0.13 o 114 0.10/0.14 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.10/0.14 c 0 299 359 2752 7 1328 3118 3 0 0.14 0.10/0.14 o 113 0.10/0.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.10/0.15 c 0 299 360 3051 8 1544 4118 4 0 0.15 0.10/0.15 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 x467 -x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 x476 -x477 x478 x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 x487 x488 -x489 -x490 -x491 -x492 x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 x505 -x506 -x507 -x508 -x509 x510 -x511 -x512 -x513 -x514 -x515 0.10/0.15 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.10/0.15 c 4 1 1 221 363 3054 7 6 0.15 0.10/0.15 c Objective: 113 0.10/0.15 s OPTIMUM FOUND 0.10/0.15 c Total time: 0.153 s
OK 113
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658096-1276592045/watcher-2658096-1276592045 -o /tmp/evaluation-result-2658096-1276592045/solver-2658096-1276592045 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2658096-1276592045.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: 0.86 1.06 1.06 3/106 9224 /proc/meminfo: memFree=1544492/2059040 swapFree=4192956/4192956 [pid=9224] ppid=9222 vsize=10920 CPUtime=0 /proc/9224/stat : 9224 (bsolo_pb10) R 9222 9224 2333 0 -1 4202496 358 0 0 0 0 0 0 0 22 0 1 0 496499 11182080 267 1992294400 134512640 137138936 4293042544 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9224/statm: 2730 267 184 642 0 2086 0 [startup+0.103045 s] /proc/loadavg: 0.86 1.06 1.06 3/106 9224 /proc/meminfo: memFree=1544492/2059040 swapFree=4192956/4192956 [pid=9224] ppid=9222 vsize=12040 CPUtime=0.1 /proc/9224/stat : 9224 (bsolo_pb10) R 9222 9224 2333 0 -1 4202496 1420 0 0 0 9 1 0 0 22 0 1 0 496499 12328960 443 1992294400 134512640 137138936 4293042544 18446744073709551615 135456285 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9224/statm: 3010 443 282 642 0 2366 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 12040 Solver just ended. Dumping a history of the last processes samples [startup+0.103045 s] /proc/loadavg: 0.86 1.06 1.06 3/106 9224 /proc/meminfo: memFree=1544492/2059040 swapFree=4192956/4192956 [pid=9224] ppid=9222 vsize=12040 CPUtime=0.1 /proc/9224/stat : 9224 (bsolo_pb10) R 9222 9224 2333 0 -1 4202496 1420 0 0 0 9 1 0 0 22 0 1 0 496499 12328960 443 1992294400 134512640 137138936 4293042544 18446744073709551615 135456285 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9224/statm: 3010 443 282 642 0 2366 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 12040 Child status: 0 Real time (s): 0.154737 CPU time (s): 0.154975 CPU user time (s): 0.138978 CPU system time (s): 0.015997 CPU usage (%): 100.154 Max. virtual memory (cumulated for all children) (KiB): 12040 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.138978 system time used= 0.015997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1976 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= 10 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node047 at 2010-06-15 10:54:05 IDJOB=2658096 IDBENCH=2855 IDSOLVER=1163 FILE ID=node047/2658096-1276592045 PBS_JOBID= 11173565 Free space on /tmp= 62540 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-max512.r.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658096-1276592045/watcher-2658096-1276592045 -o /tmp/evaluation-result-2658096-1276592045/solver-2658096-1276592045 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2658096-1276592045.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= abda325d00dae29cc1f423bbedcd64ad RANDOM SEED=1368348476 node047.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 : 3000.244 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 : 3000.244 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: 1545020 kB Buffers: 39624 kB Cached: 348248 kB SwapCached: 0 kB Active: 204176 kB Inactive: 243032 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1545020 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4320 kB Writeback: 0 kB AnonPages: 59260 kB Mapped: 15484 kB Slab: 44956 kB PageTables: 4068 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 179596 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= 62540 MiB End job on node047 at 2010-06-15 10:54:05