Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 90 | 0.796878 | 0.802256 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-m4.r.opb |
MD5SUM | f69ecb5497caa964fbd82b9dc6698ac3 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 90 |
Best CPU time to get the best result obtained on this benchmark | 0.203968 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 90 |
Optimality of the best value was proved | YES |
Number of variables | 652 |
Total number of constraints | 759 |
Number of constraints which are clauses | 759 |
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 | 46 |
Number of terms in the objective function | 652 |
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 | 652 |
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 | 652 |
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 glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 0.69/0.80 c starting to Solve 0.69/0.80 c total time = 0.79 0.69/0.80 o 90 0.69/0.80 c quality of integer solution is H 0.69/0.80 s OPTIMUM FOUND 0.69/0.80 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 0.69/0.80 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 0.69/0.80 v -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 0.69/0.80 v -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 0.69/0.80 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 0.69/0.80 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 0.69/0.80 v -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 0.69/0.80 v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 -x182 x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 0.69/0.80 v -x191 -x192 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 x202 -x203 -x204 -x205 -x206 -x207 x208 -x209 -x210 -x211 0.69/0.80 v -x212 -x213 -x214 -x215 -x216 -x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 x229 -x230 -x231 x232 0.69/0.80 v -x233 -x234 -x235 x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 0.69/0.80 v -x254 x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 -x272 -x273 -x274 0.69/0.80 v -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 0.69/0.80 v -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 x306 -x307 x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 0.69/0.80 v -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 0.69/0.80 v -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 x348 x349 x350 -x351 -x352 -x353 -x354 -x355 x356 x357 -x358 -x359 0.69/0.80 v x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 x379 -x380 0.69/0.80 v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 x397 x398 -x399 -x400 -x401 0.69/0.80 v -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 x422 0.69/0.80 v -x423 -x424 -x425 x426 x427 x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 0.69/0.80 v -x444 -x445 -x446 x447 -x448 -x449 -x450 -x451 x452 x453 -x454 x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 0.69/0.80 v x465 -x466 -x467 -x468 x469 -x470 x471 -x472 x473 -x474 -x475 -x476 x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 0.69/0.80 v x487 -x488 -x489 x490 x491 -x492 -x493 -x494 -x495 -x496 -x497 x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 0.69/0.80 v -x508 -x509 -x510 -x511 -x512 -x513 x514 -x515 -x516 -x517 -x518 -x519 x520 x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 0.69/0.80 v -x529 -x530 -x531 -x532 -x533 -x534 -x535 x536 -x537 x538 -x539 x540 -x541 -x542 -x543 x544 -x545 -x546 -x547 -x548 -x549 0.69/0.80 v -x550 -x551 x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 x566 -x567 -x568 -x569 -x570 0.69/0.80 v -x571 x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 x585 -x586 x587 -x588 x589 -x590 -x591 0.69/0.80 v -x592 -x593 x594 x595 -x596 -x597 -x598 -x599 -x600 -x601 x602 -x603 -x604 x605 -x606 -x607 -x608 x609 -x610 -x611 -x612 -x613 0.69/0.80 v x614 x615 -x616 x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 x625 -x626 -x627 x628 -x629 x630 x631 x632 -x633 -x634 -x635 0.69/0.80 v -x636 -x637 x638 x639 -x640 x641 -x642 x643 -x644 x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652
OK 90
/tmp/evaluation/366556-1177063022/instance-366556-1177063022.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node58/watcher-366556-1177063022 -o ROOT/results/node58/solver-366556-1177063022 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366556-1177063022/instance-366556-1177063022.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: 0.92 0.98 0.99 4/64 901 /proc/meminfo: memFree=1773088/2055920 swapFree=4184528/4192956 [pid=901] ppid=899 vsize=2644 CPUtime=0 /proc/901/stat : 901 (glpPBv3) R 899 901 32059 0 -1 0 256 0 0 0 0 0 0 0 18 0 1 0 154211886 2707456 226 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0 /proc/901/statm: 661 227 192 40 0 76 0 [startup+0.0318581 s] /proc/loadavg: 0.92 0.98 0.99 4/64 901 /proc/meminfo: memFree=1773088/2055920 swapFree=4184528/4192956 [pid=901] ppid=899 vsize=2916 CPUtime=0.02 /proc/901/stat : 901 (glpPBv3) R 899 901 32059 0 -1 0 323 0 0 0 2 0 0 0 18 0 1 0 154211886 2985984 293 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0 /proc/901/statm: 729 293 199 40 0 144 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 2916 [startup+0.101855 s] /proc/loadavg: 0.92 0.98 0.99 4/64 901 /proc/meminfo: memFree=1773088/2055920 swapFree=4184528/4192956 [pid=901] ppid=899 vsize=3648 CPUtime=0.09 /proc/901/stat : 901 (glpPBv3) R 899 901 32059 0 -1 0 555 0 0 0 9 0 0 0 18 0 1 0 154211886 3735552 524 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/901/statm: 912 524 221 40 0 327 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3648 [startup+0.301887 s] /proc/loadavg: 0.92 0.98 0.99 4/64 901 /proc/meminfo: memFree=1773088/2055920 swapFree=4184528/4192956 [pid=901] ppid=899 vsize=3784 CPUtime=0.29 /proc/901/stat : 901 (glpPBv3) R 899 901 32059 0 -1 0 589 0 0 0 29 0 0 0 19 0 1 0 154211886 3874816 558 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/901/statm: 946 558 221 40 0 361 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3784 [startup+0.701953 s] /proc/loadavg: 0.92 0.98 0.99 4/64 901 /proc/meminfo: memFree=1773088/2055920 swapFree=4184528/4192956 [pid=901] ppid=899 vsize=4596 CPUtime=0.69 /proc/901/stat : 901 (glpPBv3) R 899 901 32059 0 -1 0 792 0 0 0 69 0 0 0 22 0 1 0 154211886 4706304 761 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0 /proc/901/statm: 1149 761 227 40 0 564 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4596 Solver just ended. Dumping a history of the last processes samples [startup+0.801973 s] /proc/loadavg: 0.92 0.98 0.99 4/64 901 /proc/meminfo: memFree=1773088/2055920 swapFree=4184528/4192956 [pid=901] ppid=899 vsize=0 CPUtime=0.79 /proc/901/stat : 901 (glpPBv3) D 899 901 32059 0 -1 4 804 0 0 0 79 0 0 0 15 0 1 0 154211886 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 0 0 0 /proc/901/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 0 Child status: 30 Real time (s): 0.802256 CPU time (s): 0.796878 CPU user time (s): 0.794879 CPU system time (s): 0.001999 CPU usage (%): 99.3296 Max. virtual memory (cumulated for all children) (KiB): 4596 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.794879 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 804 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= 13 involuntary context switches= 6 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node58 on Fri Apr 20 09:57:02 UTC 2007 IDJOB= 366556 IDBENCH= 2868 IDSOLVER= 166 FILE ID= node58/366556-1177063022 PBS_JOBID= 4640215 Free space on /tmp= 66448 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m4.r.opb COMMAND LINE= glpPBv3 /tmp/evaluation/366556-1177063022/instance-366556-1177063022.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node58/convwatcher-366556-1177063022 -o ROOT/results/node58/conversion-366556-1177063022 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366556-1177063022/instance-366556-1177063022.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node58/watcher-366556-1177063022 -o ROOT/results/node58/solver-366556-1177063022 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366556-1177063022/instance-366556-1177063022.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= f69ecb5497caa964fbd82b9dc6698ac3 RANDOM SEED= 367211089 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node58.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 : 3000.265 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 : 3000.265 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: 1773560 kB Buffers: 24284 kB Cached: 192224 kB SwapCached: 2248 kB Active: 86016 kB Inactive: 140228 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1773560 kB SwapTotal: 4192956 kB SwapFree: 4184528 kB Dirty: 2348 kB Writeback: 0 kB Mapped: 16264 kB Slab: 42184 kB Committed_AS: 1005436 kB PageTables: 1380 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= 66448 MiB End job on node58 on Fri Apr 20 09:57:03 UTC 2007