Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 109 | 0.168973 | 0.170938 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-mlp4.r.opb |
MD5SUM | c216dcb87e9001dad9e1252e03860f2a |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 109 |
Best CPU time to get the best result obtained on this benchmark | 0.171973 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 109 |
Optimality of the best value was proved | YES |
Number of variables | 594 |
Total number of constraints | 530 |
Number of constraints which are clauses | 530 |
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 | 18 |
Number of terms in the objective function | 594 |
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 | 594 |
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 | 594 |
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 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/366231-1177058625/instance-366231-1177058625.opb 0.00/0.00 c File size is 32835 bytes. 0.00/0.01 c Highest Coefficient sum: 594 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.006 s 0.00/0.01 c Var: 594 Constr: 530 530/0/0 Lit: 3113 Watch. Lit: 1060 0.00/0.01 c Obj. Vars: 594 (100 % of total variables) 0.00/0.01 c Formula reductions applied at preprocessing 0.00/0.01 c Pre-processing Time: 0.014 s 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 0 357 366 1955 5 732 121 0 0 0.01 0.00/0.04 c Initial Lower Bound: 109 0.00/0.04 c Initial Path Cost: 13 0.00/0.04 o 128 0.041 0.09/0.12 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.12 c 0 357 367 2312 6 976 1121 1 0 0.04 0.09/0.12 o 110 0.117 * 0.09/0.16 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.16 c 0 357 368 2669 7 1238 2121 2 0 0.12 0.09/0.16 o 109 0.164 * 0.09/0.16 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.16 c 2 357 373 3052 8 1509 2121 7 12 0.16 0.09/0.16 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 0.09/0.16 v -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 0.09/0.16 v -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 0.09/0.16 v -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 0.09/0.16 v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 x120 -x121 -x122 x123 -x124 -x125 -x126 -x127 -x128 0.09/0.16 v -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 x149 0.09/0.16 v -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 x169 -x170 0.09/0.16 v -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 0.09/0.16 v -x192 -x193 x194 -x195 x196 -x197 -x198 x199 -x200 -x201 -x202 x203 x204 -x205 x206 -x207 -x208 x209 -x210 -x211 -x212 -x213 0.09/0.16 v -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 -x232 -x233 -x234 0.09/0.16 v x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 x251 -x252 -x253 -x254 -x255 0.09/0.16 v -x256 -x257 -x258 -x259 -x260 x261 -x262 -x263 x264 -x265 -x266 -x267 -x268 -x269 x270 x271 x272 -x273 -x274 x275 -x276 x277 0.09/0.16 v -x278 -x279 -x280 x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 0.09/0.16 v -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 x309 -x310 -x311 -x312 -x313 x314 -x315 -x316 -x317 -x318 -x319 0.09/0.16 v x320 -x321 -x322 -x323 -x324 -x325 x326 x327 -x328 -x329 -x330 x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 -x339 -x340 x341 0.09/0.16 v x342 x343 -x344 -x345 -x346 -x347 x348 -x349 -x350 x351 -x352 x353 -x354 x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 x363 0.09/0.16 v x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 x375 -x376 x377 x378 -x379 -x380 -x381 -x382 x383 -x384 -x385 0.09/0.16 v -x386 -x387 x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 x401 x402 -x403 x404 -x405 -x406 0.09/0.16 v x407 -x408 x409 -x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 0.09/0.16 v -x428 -x429 x430 x431 -x432 -x433 x434 -x435 -x436 x437 x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 0.09/0.16 v x450 -x451 x452 -x453 x454 x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 x465 -x466 -x467 x468 -x469 -x470 -x471 0.09/0.16 v -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 x481 -x482 -x483 x484 -x485 -x486 -x487 x488 -x489 -x490 -x491 x492 0.09/0.16 v -x493 -x494 -x495 -x496 -x497 -x498 x499 -x500 -x501 -x502 x503 x504 x505 -x506 -x507 -x508 -x509 x510 -x511 x512 -x513 -x514 0.09/0.16 v -x515 -x516 x517 -x518 x519 -x520 -x521 x522 -x523 -x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 -x532 x533 -x534 -x535 -x536 0.09/0.16 v -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 x551 x552 -x553 -x554 -x555 -x556 -x557 0.09/0.16 v -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 x566 -x567 -x568 -x569 -x570 x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 0.09/0.16 v -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590 -x591 x592 x593 -x594 0.09/0.16 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.16 c 3 3 0 267 376 3054 10 18 0.17 0.09/0.16 c Objective: 109 0.09/0.16 s OPTIMUM FOUND 0.09/0.16 c Total time: 0.165 s
OK 109
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node25/watcher-366231-1177058625 -o ROOT/results/node25/solver-366231-1177058625 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366231-1177058625/instance-366231-1177058625.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: 0.91 0.97 0.99 3/64 5778 /proc/meminfo: memFree=1639128/2055920 swapFree=4182972/4192956 [pid=5778] ppid=5776 vsize=11772 CPUtime=0 /proc/5778/stat : 5778 (bsolo3.0.16) R 5776 5778 3132 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 153779552 12054528 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5778/statm: 2943 335 281 324 0 2003 0 [startup+0.00762696 s] /proc/loadavg: 0.91 0.97 0.99 3/64 5778 /proc/meminfo: memFree=1639128/2055920 swapFree=4182972/4192956 [pid=5778] ppid=5776 vsize=4096 CPUtime=0 /proc/5778/stat : 5778 (bsolo3.0.16) R 5776 5778 3132 0 -1 4194304 387 0 0 0 0 0 0 0 18 0 1 0 153779552 4194304 355 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10462843 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5778/statm: 1024 355 286 324 0 84 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4096 [startup+0.101641 s] /proc/loadavg: 0.91 0.97 0.99 3/64 5778 /proc/meminfo: memFree=1639128/2055920 swapFree=4182972/4192956 [pid=5778] ppid=5776 vsize=5392 CPUtime=0.09 /proc/5778/stat : 5778 (bsolo3.0.16) R 5776 5778 3132 0 -1 4194304 1449 0 0 0 8 1 0 0 18 0 1 0 153779552 5521408 664 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10462219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/5778/statm: 1348 664 392 324 0 417 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5392 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.170938 CPU time (s): 0.168973 CPU user time (s): 0.152976 CPU system time (s): 0.015997 CPU usage (%): 98.8504 Max. virtual memory (cumulated for all children) (KiB): 5392 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.152976 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= 2127 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= 1 runsolver used 0.003999 second user time and 0.003999 second system time The end
Begin job on node25 on Fri Apr 20 08:43:45 UTC 2007 IDJOB= 366231 IDBENCH= 2841 IDSOLVER= 163 FILE ID= node25/366231-1177058625 PBS_JOBID= 4640173 Free space on /tmp= 66365 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-mlp4.r.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366231-1177058625/instance-366231-1177058625.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node25/watcher-366231-1177058625 -o ROOT/results/node25/solver-366231-1177058625 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366231-1177058625/instance-366231-1177058625.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= c216dcb87e9001dad9e1252e03860f2a RANDOM SEED= 320818832 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node25.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 : 3000.261 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 : 3000.261 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: 1639536 kB Buffers: 73380 kB Cached: 290544 kB SwapCached: 3684 kB Active: 196412 kB Inactive: 179268 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1639536 kB SwapTotal: 4192956 kB SwapFree: 4182972 kB Dirty: 4412 kB Writeback: 0 kB Mapped: 16512 kB Slab: 26724 kB Committed_AS: 4057876 kB PageTables: 1476 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66365 MiB End job on node25 on Fri Apr 20 08:43:45 UTC 2007