Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 341 | 4.99524 | 4.99983 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-par16-5-c.opb |
MD5SUM | 6b240d8b0fa78e0eeebbd7bef22cf42a |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 341 |
Best CPU time to get the best result obtained on this benchmark | 0.495924 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 341 |
Optimality of the best value was proved | YES |
Number of variables | 682 |
Total number of constraints | 1701 |
Number of constraints which are clauses | 1701 |
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 | 3 |
Number of terms in the objective function | 682 |
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 | 682 |
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 | 682 |
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 3.1 - 13/04/2009 : 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 Learning Strategy: Cardinality Constraint Learning 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 HOME/instance-1877677-1245161656.opb 0.00/0.00 c File size is 54266 bytes. 0.00/0.00 c Highest Coefficient sum: 682 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.006 s 0.00/0.01 c Var: 682 Constr: 1701 1701/0/0 Lit: 4640 Watch. Lit: 3402 0.00/0.01 c Obj. Vars: 682 (100 % of total variables) 0.00/0.02 c Pre-processing Time: 0.02 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 621 1580 4338 2 3160 526 0 0 0.02 0.00/0.02 c Switching off lower bounding mode. 4.59/4.61 c 100 621 1780 8870 4 3560 579 200 1923 0.05 4.59/4.61 c 250 621 2080 16216 7 4160 637 500 2403 0.10 4.59/4.61 c 476 621 2137 17135 8 4274 701 557 2674 0.18 4.59/4.61 c 814 621 1940 12036 6 3880 772 360 2759 0.29 4.59/4.61 c 1323 621 2026 14086 6 4052 850 446 2797 0.47 4.59/4.61 c 2086 621 2025 11668 5 4050 936 445 2803 0.74 4.59/4.61 c 3233 621 2116 13515 6 4232 1030 536 2775 1.17 4.59/4.61 c 4955 621 2602 21836 8 5204 1134 1022 2758 1.80 4.59/4.61 c 7539 621 2751 24761 9 5502 1248 1171 2791 2.70 4.59/4.61 c 11419 619 2604 22364 8 5206 1373 1024 2826 4.04 4.59/4.61 o 341 4.89/4.99 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.89/4.99 c 12997 617 3001 26239 8 6277 1526 1421 2821 4.61 4.89/4.99 c 13097 617 3107 28144 9 6489 1679 1527 2814 4.65 4.89/4.99 c 13347 617 2458 17782 7 5191 1847 878 2792 4.78 4.89/4.99 c 13823 611 2950 26657 9 6172 2032 1370 2774 4.98 4.89/4.99 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 -x516 x517 -x518 -x519 x520 -x521 x522 x523 -x524 x525 -x526 x527 -x528 x529 -x530 -x531 x532 x533 -x534 x535 -x536 -x537 x538 x539 -x540 x541 -x542 x543 -x544 -x545 x546 -x547 x548 x549 -x550 -x551 x552 -x553 x554 x555 -x556 x557 -x558 x559 -x560 -x561 x562 x563 -x564 x565 -x566 x567 -x568 x569 -x570 x571 -x572 x573 -x574 -x575 x576 -x577 x578 x579 -x580 -x581 x582 -x583 x584 -x585 x586 x587 -x588 -x589 x590 -x591 x592 x593 -x594 -x595 x596 -x597 x598 -x599 x600 -x601 x602 -x603 x604 x605 -x606 x607 -x608 -x609 x610 -x611 x612 -x613 x614 -x615 x616 -x617 x618 x619 -x620 x621 -x622 -x623 x624 -x625 x626 x627 -x628 x629 -x630 x631 -x632 x633 -x634 x635 -x636 -x637 x638 x639 -x640 x641 -x642 -x643 x644 -x645 x646 -x647 x648 x649 -x650 -x651 x652 -x653 x654 x655 -x656 -x657 x658 x659 -x660 -x661 x662 -x663 x664 x665 -x666 x667 -x668 x669 -x670 x671 -x672 x673 -x674 x675 -x676 x677 -x678 -x679 x680 x681 -x682 4.89/4.99 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.89/4.99 c 14 13855 715 14768 2985 27345 1405 2774 4.99 4.89/4.99 c Objective: 341 4.89/4.99 s OPTIMUM FOUND 4.89/4.99 c Total time: 4.994 s
OK 341
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877677-1245161656/watcher-1877677-1245161656 -o /tmp/evaluation-result-1877677-1245161656/solver-1877677-1245161656 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877677-1245161656.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: 0.72 0.74 0.75 2/65 18518 /proc/meminfo: memFree=180048/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=10772 CPUtime=0 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 248 0 0 0 0 0 0 0 19 0 1 0 183764307 11030528 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2693 232 173 640 0 2035 0 [startup+0.10398 s] /proc/loadavg: 0.72 0.74 0.75 2/65 18518 /proc/meminfo: memFree=180048/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11116 CPUtime=0.09 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 404 0 0 0 9 0 0 0 20 0 1 0 183764307 11382784 374 1992294400 134512640 137136520 4294956256 18446744073709551615 134543787 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2779 374 197 640 0 2135 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11116 [startup+0.201998 s] /proc/loadavg: 0.72 0.74 0.75 2/65 18518 /proc/meminfo: memFree=180048/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11240 CPUtime=0.19 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 428 0 0 0 19 0 0 0 20 0 1 0 183764307 11509760 398 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2810 398 197 640 0 2166 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11240 [startup+0.302018 s] /proc/loadavg: 0.72 0.74 0.75 2/65 18518 /proc/meminfo: memFree=180048/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11240 CPUtime=0.29 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 439 0 0 0 29 0 0 0 21 0 1 0 183764307 11509760 409 1992294400 134512640 137136520 4294956256 18446744073709551615 136501996 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2810 409 197 640 0 2166 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11240 [startup+0.701095 s] /proc/loadavg: 0.72 0.74 0.75 2/65 18518 /proc/meminfo: memFree=180048/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11364 CPUtime=0.69 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 442 0 0 0 69 0 0 0 24 0 1 0 183764307 11636736 412 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2841 412 197 640 0 2197 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11364 [startup+1.50125 s] /proc/loadavg: 0.72 0.74 0.75 2/66 18519 /proc/meminfo: memFree=179152/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11364 CPUtime=1.49 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 458 0 0 0 149 0 0 0 25 0 1 0 183764307 11636736 428 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2841 428 197 640 0 2197 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11364 [startup+3.10257 s] /proc/loadavg: 0.72 0.74 0.75 2/66 18519 /proc/meminfo: memFree=179024/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11492 CPUtime=3.09 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 473 0 0 0 309 0 0 0 25 0 1 0 183764307 11767808 443 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2873 443 197 640 0 2229 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11492 Solver just ended. Dumping a history of the last processes samples [startup+3.20159 s] /proc/loadavg: 0.72 0.74 0.75 2/66 18519 /proc/meminfo: memFree=179024/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11492 CPUtime=3.19 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 473 0 0 0 319 0 0 0 25 0 1 0 183764307 11767808 443 1992294400 134512640 137136520 4294956256 18446744073709551615 134543793 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2873 443 197 640 0 2229 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 11492 [startup+4.00174 s] /proc/loadavg: 0.72 0.74 0.75 2/66 18519 /proc/meminfo: memFree=178960/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11492 CPUtime=3.99 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 473 0 0 0 398 1 0 0 25 0 1 0 183764307 11767808 443 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2873 443 197 640 0 2229 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 11492 [startup+4.40182 s] /proc/loadavg: 0.74 0.74 0.76 2/66 18519 /proc/meminfo: memFree=178976/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11496 CPUtime=4.39 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 486 0 0 0 438 1 0 0 25 0 1 0 183764307 11771904 456 1992294400 134512640 137136520 4294956256 18446744073709551615 136509119 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2874 456 197 640 0 2230 0 Current children cumulated CPU time (s) 4.39 Current children cumulated vsize (KiB) 11496 [startup+4.8019 s] /proc/loadavg: 0.74 0.74 0.76 2/66 18519 /proc/meminfo: memFree=178976/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11496 CPUtime=4.79 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 499 0 0 0 478 1 0 0 25 0 1 0 183764307 11771904 469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2874 469 197 640 0 2230 0 Current children cumulated CPU time (s) 4.79 Current children cumulated vsize (KiB) 11496 [startup+4.90192 s] /proc/loadavg: 0.74 0.74 0.76 2/66 18519 /proc/meminfo: memFree=178976/2055920 swapFree=4192812/4192956 [pid=18518] ppid=18516 vsize=11496 CPUtime=4.89 /proc/18518/stat : 18518 (bsolo) R 18516 18518 18475 0 -1 4194304 499 0 0 0 488 1 0 0 25 0 1 0 183764307 11771904 469 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/18518/statm: 2874 469 197 640 0 2230 0 Current children cumulated CPU time (s) 4.89 Current children cumulated vsize (KiB) 11496 Child status: 0 Real time (s): 4.99983 CPU time (s): 4.99524 CPU user time (s): 4.98124 CPU system time (s): 0.013997 CPU usage (%): 99.9082 Max. virtual memory (cumulated for all children) (KiB): 11496 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.98124 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 501 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= 2 involuntary context switches= 15 runsolver used 0.009998 second user time and 0.016997 second system time The end
Begin job on node77 at 2009-06-16 16:14:16 IDJOB=1877677 IDBENCH=2206 IDSOLVER=699 FILE ID=node77/1877677-1245161656 PBS_JOBID= 9363869 Free space on /tmp= 66320 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-5-c.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877677-1245161656/watcher-1877677-1245161656 -o /tmp/evaluation-result-1877677-1245161656/solver-1877677-1245161656 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877677-1245161656.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6b240d8b0fa78e0eeebbd7bef22cf42a RANDOM SEED=1903169994 node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.263 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 : 3000.263 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 180920 kB Buffers: 39744 kB Cached: 1735872 kB SwapCached: 0 kB Active: 1045292 kB Inactive: 743520 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 180920 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4024 kB Writeback: 0 kB Mapped: 22952 kB Slab: 72204 kB Committed_AS: 111592 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877677-1245161656.opb Free space on /tmp at the end= 66316 MiB End job on node77 at 2009-06-16 16:14:21