Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 24 | 1.60776 | 1.77706 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/ area_partials/normalized-fir06_area_partials.opb |
MD5SUM | 65718755a88a1589573221eda1549993 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 24 |
Best CPU time to get the best result obtained on this benchmark | 0.061989 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 24 |
Optimality of the best value was proved | YES |
Number of variables | 572 |
Total number of constraints | 1850 |
Number of constraints which are clauses | 1850 |
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 | 1 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 160 |
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 | 160 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 160 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.17 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.17 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.17 c type "bsolo -h" for help 0.00/0.17 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.17 c Time Limit set to 1800 0.00/0.17 c Memory Limit set to 1800 MB 0.00/0.17 c Instance file /tmp/evaluation/373212-1177365039/instance-373212-1177365039.opb 0.00/0.17 c File size is 52971 bytes. 0.00/0.18 c Highest Coefficient sum: 160 0.00/0.18 c Parsing was ok!! 0.00/0.18 c Total parsing time: 0.01 s 0.00/0.18 c Var: 572 Constr: 1850 1850/0/0 Lit: 4821 Watch. Lit: 3679 0.00/0.18 c Obj. Vars: 160 (27.972 % of total variables) 0.00/0.19 c Formula reductions applied at preprocessing 0.00/0.19 c Pre-processing Time: 0.028 s 0.12/0.30 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.12/0.30 c 0 547 1829 4800 2 3658 609 0 0 0.03 0.12/0.30 c Initial Lower Bound: 24 0.12/0.30 c Initial Path Cost: 21 0.12/0.30 o 26 0.139 0.53/0.71 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.53/0.71 c 0 547 1830 4935 2 3790 1609 1 0 0.14 0.53/0.71 o 25 0.548 * 1.52/1.77 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.52/1.77 c 0 547 1831 5070 2 3923 2609 2 0 0.55 1.52/1.77 o 24 1.602 * 1.52/1.77 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.52/1.77 c 12 536 1854 7787 4 4099 2609 25 7 1.60 1.52/1.77 v x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x28 x35 x36 x37 x38 x39 x53 x97 x101 -x103 -x111 -x112 -x113 -x114 -x115 -x117 -x119 -x121 -x125 1.52/1.77 v -x127 -x134 -x135 -x137 -x139 -x140 -x142 -x146 -x148 -x149 -x151 -x158 -x161 -x162 -x163 x165 -x172 -x174 -x175 -x176 -x177 1.52/1.77 v -x179 -x182 -x184 -x189 -x191 -x192 x193 -x195 -x197 -x199 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x209 x211 -x212 -x213 1.52/1.77 v -x214 -x216 -x219 -x223 -x231 -x235 -x236 -x237 -x238 -x239 -x241 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x251 -x254 -x260 1.52/1.77 v -x261 -x262 -x264 -x268 -x269 -x270 -x272 -x279 -x282 -x289 -x297 -x300 -x302 -x306 -x309 -x311 -x313 -x316 -x319 -x320 -x322 1.52/1.77 v -x327 -x328 -x330 -x337 -x358 -x360 -x362 -x367 -x388 -x406 -x407 -x409 -x413 -x415 -x418 -x427 -x430 -x433 -x435 -x437 -x438 1.52/1.77 v -x439 -x441 -x444 -x452 -x459 -x462 -x463 -x464 -x465 -x467 -x469 -x471 -x474 -x492 -x511 -x519 -x529 -x537 -x540 -x561 -x569 1.52/1.77 v -x570 -x571 -x572 -x102 -x13 -x14 -x15 -x16 -x120 -x126 -x17 -x136 -x141 -x145 -x18 -x150 -x157 -x19 x164 -x171 -x20 -x21 -x22 1.52/1.77 v -x183 -x23 -x24 -x194 -x25 -x26 -x27 -x29 -x30 -x31 -x32 -x33 -x34 -x208 -x40 -x215 -x218 -x222 -x230 -x41 -x42 -x43 -x44 -x45 1.52/1.77 v -x46 -x47 -x48 -x49 -x50 -x253 -x51 -x263 -x52 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x315 -x66 -x67 -x68 1.52/1.77 v -x69 -x70 -x321 -x71 -x72 -x336 -x73 -x74 -x75 -x366 -x387 -x76 -x77 -x414 -x417 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x443 -x451 1.52/1.77 v -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x473 -x491 -x510 -x93 -x94 -x95 -x536 -x539 -x560 -x96 -x98 -x99 -x100 -x104 -x188 1.52/1.77 v -x105 -x106 -x107 -x108 -x109 -x110 -x116 -x118 -x122 -x123 -x124 -x128 -x129 -x130 -x198 -x131 -x132 -x133 -x138 -x143 -x144 1.52/1.77 v -x147 -x152 -x153 -x154 -x178 -x155 -x156 -x159 -x160 x166 -x167 -x168 -x169 -x170 -x173 -x180 -x181 -x185 -x186 -x187 -x190 1.52/1.77 v -x196 -x200 x210 -x217 -x220 -x221 -x250 -x224 -x225 -x226 -x227 -x228 -x229 x232 -x233 -x234 -x240 -x242 -x252 x255 -x256 1.52/1.77 v -x257 -x258 -x259 x265 -x266 -x267 -x271 -x273 -x274 -x466 -x275 -x276 -x434 -x277 -x278 -x280 -x281 -x283 -x308 -x284 -x285 1.52/1.77 v -x286 -x287 -x458 -x288 -x290 -x291 -x305 -x292 -x312 -x293 -x440 -x470 -x294 -x295 -x296 -x298 -x299 -x301 -x303 -x426 -x304 1.52/1.77 v -x307 -x310 -x314 -x317 -x318 -x323 -x324 -x325 -x326 -x329 -x331 -x332 -x333 -x334 -x335 -x338 -x339 -x340 -x341 -x342 -x343 1.52/1.77 v -x344 -x345 -x346 -x347 -x518 -x348 -x349 -x357 -x350 -x351 -x352 -x361 -x429 -x353 -x354 -x355 -x356 -x359 -x363 -x364 -x365 1.52/1.77 v x368 -x369 -x370 -x371 -x372 -x373 -x528 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x408 -x381 -x382 -x383 -x384 -x385 -x386 1.52/1.77 v -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x410 -x411 -x412 -x416 1.52/1.77 v -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x428 -x431 -x432 -x436 -x442 -x445 -x446 -x447 -x448 -x449 -x450 -x453 -x454 -x455 1.52/1.77 v -x456 -x457 -x460 -x461 -x468 -x472 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 1.52/1.77 v -x490 x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x512 -x513 -x514 1.52/1.77 v -x515 -x516 -x517 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x530 -x531 -x532 -x533 -x534 -x535 -x538 -x541 -x542 -x543 1.52/1.77 v -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x562 -x563 -x564 -x565 -x566 1.52/1.77 v -x567 -x568 1.52/1.77 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.52/1.77 c 3 13 3 166 1857 7798 28 8 1.60 1.52/1.77 c Objective: 24 1.52/1.77 s OPTIMUM FOUND 1.52/1.77 c Total time: 1.603 s
OK 24
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-373212-1177365039 -o ROOT/results/node30/solver-373212-1177365039 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/373212-1177365039/instance-373212-1177365039.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: 0.56 0.89 0.89 3/77 26273 /proc/meminfo: memFree=1810496/2055920 swapFree=4157156/4192956 [pid=26273] ppid=26271 vsize=2332 CPUtime=0 /proc/26273/stat : 26273 (bsolo3.0.16) D 26271 26273 25707 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 184419598 2387968 26 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 7021575 0 0 4096 0 18446744071563479169 0 0 17 1 0 0 /proc/26273/statm: 583 26 20 324 0 3 0 [startup+0.0546871 s] /proc/loadavg: 0.56 0.89 0.89 3/77 26273 /proc/meminfo: memFree=1810496/2055920 swapFree=4157156/4192956 [pid=26273] ppid=26271 vsize=2332 CPUtime=0 /proc/26273/stat : 26273 (bsolo3.0.16) D 26271 26273 25707 0 -1 4194304 40 0 0 0 0 0 0 0 18 0 1 0 184419598 2387968 26 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 7021575 0 0 4096 0 18446744071563479169 0 0 17 1 0 0 /proc/26273/statm: 583 26 20 324 0 3 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2332 [startup+0.101689 s] /proc/loadavg: 0.56 0.89 0.89 3/77 26273 /proc/meminfo: memFree=1810496/2055920 swapFree=4157156/4192956 [pid=26273] ppid=26271 vsize=2520 CPUtime=0 /proc/26273/stat : 26273 (bsolo3.0.16) D 26271 26273 25707 0 -1 4194304 55 0 1 0 0 0 0 0 18 0 1 0 184419598 2580480 41 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 7017252 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/26273/statm: 630 41 32 324 0 8 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 2520 [startup+0.301706 s] /proc/loadavg: 0.56 0.89 0.89 3/77 26273 /proc/meminfo: memFree=1810496/2055920 swapFree=4157156/4192956 [pid=26273] ppid=26271 vsize=7208 CPUtime=0.12 /proc/26273/stat : 26273 (bsolo3.0.16) R 26271 26273 25707 0 -1 4194304 1042 0 3 0 12 0 0 0 18 0 1 0 184419598 7380992 944 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 134941456 0 0 4096 16384 0 0 0 17 0 0 0 /proc/26273/statm: 1802 944 389 324 0 871 0 Current children cumulated CPU time (s) 0.12 Current children cumulated vsize (KiB) 7208 [startup+0.70173 s] /proc/loadavg: 0.56 0.89 0.89 3/77 26273 /proc/meminfo: memFree=1810496/2055920 swapFree=4157156/4192956 [pid=26273] ppid=26271 vsize=7256 CPUtime=0.53 /proc/26273/stat : 26273 (bsolo3.0.16) R 26271 26273 25707 0 -1 4194304 3512 0 3 0 52 1 0 0 22 0 1 0 184419598 7430144 855 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 135308708 0 0 4096 16384 0 0 0 17 0 0 0 /proc/26273/statm: 1814 855 393 324 0 883 0 Current children cumulated CPU time (s) 0.53 Current children cumulated vsize (KiB) 7256 [startup+1.50178 s] /proc/loadavg: 0.56 0.89 0.89 2/78 26274 /proc/meminfo: memFree=1807608/2055920 swapFree=4157156/4192956 [pid=26273] ppid=26271 vsize=7400 CPUtime=1.32 /proc/26273/stat : 26273 (bsolo3.0.16) R 26271 26273 25707 0 -1 4194304 7103 0 3 0 130 2 0 0 25 0 1 0 184419598 7577600 961 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26273/statm: 1850 961 394 324 0 919 0 Current children cumulated CPU time (s) 1.32 Current children cumulated vsize (KiB) 7400 Solver just ended. Dumping a history of the last processes samples [startup+1.70279 s] /proc/loadavg: 0.56 0.89 0.89 2/78 26274 /proc/meminfo: memFree=1807608/2055920 swapFree=4157156/4192956 [pid=26273] ppid=26271 vsize=7352 CPUtime=1.52 /proc/26273/stat : 26273 (bsolo3.0.16) R 26271 26273 25707 0 -1 4194304 7853 0 3 0 150 2 0 0 25 0 1 0 184419598 7528448 932 18446744073709551615 134512640 135841103 4294956560 18446744073709551615 135315846 0 0 4096 16384 0 0 0 17 1 0 0 /proc/26273/statm: 1838 932 394 324 0 907 0 Current children cumulated CPU time (s) 1.52 Current children cumulated vsize (KiB) 7352 Child status: 0 Real time (s): 1.77706 CPU time (s): 1.60776 CPU user time (s): 1.57676 CPU system time (s): 0.030995 CPU usage (%): 90.4729 Max. virtual memory (cumulated for all children) (KiB): 7400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.57676 system time used= 0.030995 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8231 page faults= 3 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 15 involuntary context switches= 54 runsolver used 0.003999 second user time and 0.007998 second system time The end
Begin job on node30 on Mon Apr 23 21:50:39 UTC 2007 IDJOB= 373212 IDBENCH= 25027 IDSOLVER= 163 FILE ID= node30/373212-1177365039 PBS_JOBID= 4675220 Free space on /tmp= 66392 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir06_area_partials.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/373212-1177365039/instance-373212-1177365039.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-373212-1177365039 -o ROOT/results/node30/solver-373212-1177365039 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/373212-1177365039/instance-373212-1177365039.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 65718755a88a1589573221eda1549993 RANDOM SEED= 543675825 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1810968 kB Buffers: 38272 kB Cached: 115148 kB SwapCached: 15356 kB Active: 40868 kB Inactive: 135984 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1810968 kB SwapTotal: 4192956 kB SwapFree: 4157156 kB Dirty: 4500 kB Writeback: 0 kB Mapped: 30336 kB Slab: 53596 kB Committed_AS: 3491880 kB PageTables: 1776 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= 66392 MiB End job on node30 on Mon Apr 23 21:50:41 UTC 2007