Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 4561 | 2.26366 | 2.27851 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ synthesis-ptl-cmos-circuits/normalized-my_adder.opb |
MD5SUM | 38f65eab3d9896915eed9a127435e25b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 4561 |
Best CPU time to get the best result obtained on this benchmark | 2.26366 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 4561 |
Optimality of the best value was proved | YES |
Number of variables | 577 |
Total number of constraints | 1322 |
Number of constraints which are clauses | 1306 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 16 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 17 |
Number of terms in the objective function | 577 |
Biggest coefficient in the objective function | 61 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 24510 |
Number of bits of the sum of numbers in the objective function | 15 |
Biggest number in a constraint | 61 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 24510 |
Number of bits of the biggest sum of numbers | 15 |
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 3.0.17 - 27/04/2007 : 1600 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/432899-1177952077/instance-432899-1177952077.opb 0.00/0.00 c File size is 53759 bytes. 0.00/0.01 c Highest Coefficient sum: 24510 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.01 s 0.00/0.01 c Var: 577 Constr: 1322 1322/0/0 Lit: 4977 Watch. Lit: 2644 0.00/0.01 c Obj. Vars: 577 (100 % of total variables) 0.00/0.02 c Formula reductions applied at preprocessing 0.00/0.02 c Pre-processing Time: 0.019 s 0.00/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.05 c 0 512 862 3596 4 1724 287 0 0 0.02 0.00/0.05 c Initial Lower Bound: 4454 0.00/0.05 c Initial Path Cost: 1638 0.00/0.05 o 5687 0.053 0.09/0.10 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.10 c 0 512 863 4108 4 2128 1311 1 0 0.05 0.09/0.10 o 4651 0.097 * 0.29/0.35 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.35 c 0 512 864 4620 5 2532 2335 2 0 0.10 0.29/0.35 o 4646 0.349 * 0.69/0.72 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.72 c 29 511 920 6010 6 3048 2333 58 83 0.35 0.69/0.72 o 4632 0.721 * 1.09/1.15 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.09/1.15 c 84 511 1030 8014 7 3669 2333 168 116 0.72 1.09/1.15 o 4621 1.146 * 1.19/1.21 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.19/1.21 c 144 511 1150 10222 8 4313 2333 288 125 1.15 1.19/1.21 o 4618 1.21 * 1.29/1.32 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.29/1.32 c 148 511 1158 10818 9 4734 2333 296 122 1.21 1.29/1.32 o 4564 1.316 * 1.49/1.54 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.49/1.54 c 165 511 1191 11609 9 5202 2333 329 125 1.32 1.49/1.54 o 4561 1.537 * 2.20/2.26 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 2.20/2.26 c 194 511 1249 12621 10 5726 2333 387 126 1.54 2.20/2.26 c 296 509 1449 14712 10 6126 2567 587 137 2.16 2.20/2.26 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 2.20/2.26 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 2.20/2.26 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 -x81 -x82 -x83 2.20/2.26 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 2.20/2.26 v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 2.20/2.26 v -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 2.20/2.26 v -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 2.20/2.26 v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 2.20/2.26 v -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 -x212 2.20/2.26 v -x213 x214 -x215 -x216 x217 -x218 -x219 x220 -x221 -x222 x223 -x224 -x225 x226 -x227 -x228 x229 -x230 -x231 x232 -x233 -x234 2.20/2.26 v x235 -x236 -x237 x238 -x239 -x240 x241 -x242 -x243 x244 -x245 -x246 x247 -x248 -x249 x250 -x251 -x252 x253 -x254 -x255 -x256 2.20/2.26 v -x257 -x258 x259 x260 x261 x262 x263 x264 x265 x266 x267 x268 x269 x270 x271 x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 2.20/2.26 v -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 2.20/2.26 v -x301 -x302 -x303 -x304 x305 -x306 -x307 x308 x309 x310 x311 x312 x313 x314 x315 x316 x317 x318 x319 x320 x321 x322 -x323 x324 2.20/2.26 v 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 2.20/2.26 v x351 x352 x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 x371 -x372 2.20/2.26 v x373 -x374 x375 -x376 x377 -x378 x379 -x380 x381 -x382 x383 -x384 x385 -x386 x387 -x388 x389 -x390 x391 -x392 x393 -x394 x395 2.20/2.26 v -x396 x397 -x398 x399 -x400 x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 2.20/2.26 v -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 2.20/2.26 v -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 2.20/2.26 v -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 2.20/2.26 v -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 2.20/2.26 v -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 2.20/2.26 v -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 2.20/2.26 v -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 2.20/2.26 v -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 2.20/2.26 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 2.20/2.26 c 9 322 20 802 1501 14818 639 142 2.26 2.20/2.26 c Objective: 4561 2.20/2.26 s OPTIMUM FOUND 2.20/2.26 c Total time: 2.259 s
OK 4561
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node46/watcher-432899-1177952077 -o ROOT/results/node46/solver-432899-1177952077 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432899-1177952077/instance-432899-1177952077.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 1.00 3/78 16312 /proc/meminfo: memFree=1741168/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=3828 CPUtime=0 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 149890755 3919872 140 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7764856 0 0 4096 0 0 0 0 17 1 0 0 /proc/16312/statm: 957 141 119 324 0 15 0 [startup+0.0640779 s] /proc/loadavg: 1.00 1.00 1.00 3/78 16312 /proc/meminfo: memFree=1741168/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=6060 CPUtime=0.05 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 962 0 0 0 5 0 0 0 18 0 1 0 149890755 6205440 708 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8230523 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16312/statm: 1515 711 392 324 0 585 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 6060 [startup+0.101084 s] /proc/loadavg: 1.00 1.00 1.00 3/78 16312 /proc/meminfo: memFree=1741168/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=6192 CPUtime=0.09 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 2090 0 0 0 8 1 0 0 18 0 1 0 149890755 6340608 730 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16312/statm: 1548 732 393 324 0 618 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 6192 [startup+0.301121 s] /proc/loadavg: 1.00 1.00 1.00 3/78 16312 /proc/meminfo: memFree=1741168/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=6228 CPUtime=0.29 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 7614 0 0 0 26 3 0 0 19 0 1 0 149890755 6377472 747 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8230469 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16312/statm: 1557 747 394 324 0 627 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6228 [startup+0.702196 s] /proc/loadavg: 1.00 1.00 1.00 3/78 16312 /proc/meminfo: memFree=1741168/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=6164 CPUtime=0.69 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 14723 0 0 0 64 5 0 0 23 0 1 0 149890755 6311936 861 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8230523 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16312/statm: 1541 861 395 324 0 611 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 6164 [startup+1.50134 s] /proc/loadavg: 1.08 1.02 1.01 2/79 16313 /proc/meminfo: memFree=1739112/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=6304 CPUtime=1.49 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 20827 0 0 0 140 9 0 0 25 0 1 0 149890755 6455296 963 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135225892 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16312/statm: 1576 963 395 324 0 646 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 6304 Solver just ended. Dumping a history of the last processes samples [startup+1.90142 s] /proc/loadavg: 1.08 1.02 1.01 2/79 16313 /proc/meminfo: memFree=1739112/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=6092 CPUtime=1.89 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 21779 0 0 0 180 9 0 0 25 0 1 0 149890755 6238208 978 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8228278 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16312/statm: 1523 978 395 324 0 593 0 Current children cumulated CPU time (s) 1.89 Current children cumulated vsize (KiB) 6092 [startup+2.10145 s] /proc/loadavg: 1.08 1.02 1.01 2/79 16313 /proc/meminfo: memFree=1738792/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=6092 CPUtime=2.1 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 22227 0 0 0 200 10 0 0 25 0 1 0 149890755 6238208 981 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16312/statm: 1523 981 395 324 0 593 0 Current children cumulated CPU time (s) 2.1 Current children cumulated vsize (KiB) 6092 [startup+2.20547 s] /proc/loadavg: 1.08 1.02 1.01 2/79 16313 /proc/meminfo: memFree=1738792/2055920 swapFree=4159800/4192956 [pid=16312] ppid=16310 vsize=6380 CPUtime=2.2 /proc/16312/stat : 16312 (bsolo3.0.17) R 16310 16312 15411 0 -1 4194304 22446 0 0 0 210 10 0 0 25 0 1 0 149890755 6533120 989 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134802450 0 0 4096 16384 0 0 0 17 1 0 0 /proc/16312/statm: 1595 989 395 324 0 665 0 Current children cumulated CPU time (s) 2.2 Current children cumulated vsize (KiB) 6380 Child status: 0 Real time (s): 2.27851 CPU time (s): 2.26366 CPU user time (s): 2.16067 CPU system time (s): 0.102984 CPU usage (%): 99.3479 Max. virtual memory (cumulated for all children) (KiB): 6544 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.16067 system time used= 0.102984 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 22587 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= 48 runsolver used 0.004999 second user time and 0.012998 second system time The end
Begin job on node46 on Mon Apr 30 16:54:38 UTC 2007 IDJOB= 432899 IDBENCH= 2015 IDSOLVER= 199 FILE ID= node46/432899-1177952077 PBS_JOBID= 4727814 Free space on /tmp= 66214 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-my_adder.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432899-1177952077/instance-432899-1177952077.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node46/watcher-432899-1177952077 -o ROOT/results/node46/solver-432899-1177952077 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432899-1177952077/instance-432899-1177952077.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 38f65eab3d9896915eed9a127435e25b RANDOM SEED= 421970049 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node46.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 : 3000.268 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 : 5931.00 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 : 3000.268 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: 1741768 kB Buffers: 40532 kB Cached: 179400 kB SwapCached: 2972 kB Active: 124176 kB Inactive: 119800 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1741768 kB SwapTotal: 4192956 kB SwapFree: 4159800 kB Dirty: 6652 kB Writeback: 0 kB Mapped: 31680 kB Slab: 55532 kB Committed_AS: 3557968 kB PageTables: 1992 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= 66214 MiB End job on node46 on Mon Apr 30 16:54:40 UTC 2007