Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 376 | 11.3613 | 11.3644 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-ii32b4.opb |
MD5SUM | 86f7a40f10562dbaf52738a8a2410a9b |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 376 |
Best CPU time to get the best result obtained on this benchmark | 1.50377 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 376 |
Optimality of the best value was proved | YES |
Number of variables | 762 |
Total number of constraints | 7299 |
Number of constraints which are clauses | 7299 |
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 | 32 |
Number of terms in the objective function | 762 |
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 | 762 |
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 | 762 |
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: Clause 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-1879097-1245160364.opb 0.00/0.00 c File size is 337422 bytes. 0.00/0.04 c Highest Coefficient sum: 762 0.00/0.04 c Parsing was ok!! 0.00/0.04 c Total parsing time: 0.046 s 0.00/0.05 c Var: 762 Constr: 7299 7299/0/0 Lit: 35991 Watch. Lit: 14598 0.00/0.05 c Obj. Vars: 762 (100 % of total variables) 0.09/0.16 c Pre-processing Time: 0.16 s 0.09/0.16 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.16 c 0 762 7299 35991 4 14598 2432 0 0 0.16 0.09/0.16 c Switching off lower bounding mode. 0.09/0.17 o 376 11.28/11.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 11.28/11.36 c 27 762 7327 38027 5 15040 3432 28 156 0.17 11.28/11.36 c 130 762 7430 43192 5 15246 3776 131 590 0.22 11.28/11.36 c 380 762 7680 60773 7 15746 4154 381 1127 0.34 11.28/11.36 c 857 762 8157 95331 11 16700 4570 858 1455 0.59 11.28/11.36 c 1671 762 8971 148996 16 18328 5028 1672 1485 1.12 11.28/11.36 c 2991 762 10291 223697 21 20968 5531 2992 1425 2.10 11.28/11.36 c 5072 762 12372 364206 29 25130 6085 5073 1191 4.26 11.28/11.36 c 8296 762 12375 344197 27 25136 6694 5076 1079 7.68 11.28/11.36 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 -x683 x684 -x685 x686 -x687 x688 x689 -x690 -x691 x692 x693 -x694 -x695 x696 -x697 x698 -x699 -x700 x701 -x702 x703 -x704 -x705 x706 -x707 x708 x709 -x710 -x711 x712 -x713 x714 -x715 x716 x717 -x718 -x719 x720 x721 -x722 -x723 x724 -x725 x726 -x727 x728 -x729 x730 x731 -x732 -x733 x734 x735 -x736 -x737 x738 x739 -x740 -x741 x742 -x743 x744 -x745 x746 x747 -x748 -x749 x750 -x751 x752 x753 -x754 -x755 x756 -x757 x758 -x759 x760 x761 -x762 11.28/11.36 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 11.28/11.36 c 8 11339 4849 35040 11962 284872 4663 998 11.36 11.28/11.36 c Objective: 376 11.28/11.36 s OPTIMUM FOUND 11.28/11.36 c Total time: 11.358 s
OK 376
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1879097-1245160364/watcher-1879097-1245160364 -o /tmp/evaluation-result-1879097-1245160364/solver-1879097-1245160364 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879097-1245160364.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: 0.99 0.98 0.99 3/64 994 /proc/meminfo: memFree=1755944/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=11048 CPUtime=0 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 183637350 11313152 231 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 2762 231 174 640 0 2035 0 [startup+0.0108299 s] /proc/loadavg: 0.99 0.98 0.99 3/64 994 /proc/meminfo: memFree=1755944/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=11048 CPUtime=0 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 183637350 11313152 261 1992294400 134512640 137136520 4294956256 18446744073709551615 134517302 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 2762 261 185 640 0 2035 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 11048 [startup+0.101838 s] /proc/loadavg: 0.99 0.98 0.99 3/64 994 /proc/meminfo: memFree=1755944/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=12584 CPUtime=0.09 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 827 0 0 0 9 0 0 0 18 0 1 0 183637350 12886016 728 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 3146 728 190 640 0 2502 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12584 [startup+0.301854 s] /proc/loadavg: 0.99 0.98 0.99 3/64 994 /proc/meminfo: memFree=1755944/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=12584 CPUtime=0.29 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 833 0 0 0 29 0 0 0 19 0 1 0 183637350 12886016 734 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 3146 734 196 640 0 2502 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12584 [startup+0.701886 s] /proc/loadavg: 0.99 0.98 0.99 3/64 994 /proc/meminfo: memFree=1755944/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=13092 CPUtime=0.69 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 952 0 0 0 69 0 0 0 22 0 1 0 183637350 13406208 853 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 3273 853 196 640 0 2629 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13092 [startup+1.50195 s] /proc/loadavg: 0.99 0.98 0.99 2/65 995 /proc/meminfo: memFree=1752800/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=14128 CPUtime=1.49 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 1211 0 0 0 148 1 0 0 25 0 1 0 183637350 14467072 1112 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 3532 1112 196 640 0 2888 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14128 [startup+3.10108 s] /proc/loadavg: 0.99 0.98 0.99 2/65 995 /proc/meminfo: memFree=1751456/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=15764 CPUtime=3.08 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 1632 0 0 0 307 1 0 0 25 0 1 0 183637350 16142336 1533 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 3941 1533 196 640 0 3297 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 15764 [startup+6.30134 s] /proc/loadavg: 0.99 0.98 0.99 2/65 995 /proc/meminfo: memFree=1748448/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=17900 CPUtime=6.29 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 2160 0 0 0 626 3 0 0 25 0 1 0 183637350 18329600 2061 1992294400 134512640 137136520 4294956256 18446744073709551615 136498219 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 4475 2061 196 640 0 3831 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 17900 Solver just ended. Dumping a history of the last processes samples [startup+9.5016 s] /proc/loadavg: 0.99 0.98 0.99 2/65 995 /proc/meminfo: memFree=1748128/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=17900 CPUtime=9.49 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 2160 0 0 0 945 4 0 0 25 0 1 0 183637350 18329600 2061 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 4475 2061 196 640 0 3831 0 Current children cumulated CPU time (s) 9.49 Current children cumulated vsize (KiB) 17900 [startup+10.3017 s] /proc/loadavg: 0.99 0.98 0.99 2/65 995 /proc/meminfo: memFree=1747936/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=18264 CPUtime=10.29 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 2248 0 0 0 1025 4 0 0 25 0 1 0 183637350 18702336 2149 1992294400 134512640 137136520 4294956256 18446744073709551615 134544786 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 4566 2149 196 640 0 3922 0 Current children cumulated CPU time (s) 10.29 Current children cumulated vsize (KiB) 18264 [startup+11.1017 s] /proc/loadavg: 0.99 0.98 0.99 2/65 995 /proc/meminfo: memFree=1747744/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=18264 CPUtime=11.08 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 2248 0 0 0 1104 4 0 0 25 0 1 0 183637350 18702336 2149 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 4566 2149 196 640 0 3922 0 Current children cumulated CPU time (s) 11.08 Current children cumulated vsize (KiB) 18264 [startup+11.3018 s] /proc/loadavg: 0.99 0.98 0.99 2/65 995 /proc/meminfo: memFree=1747744/2055920 swapFree=4191900/4192956 [pid=994] ppid=992 vsize=18264 CPUtime=11.28 /proc/994/stat : 994 (bsolo) R 992 994 437 0 -1 4194304 2248 0 0 0 1124 4 0 0 25 0 1 0 183637350 18702336 2149 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0 /proc/994/statm: 4566 2149 196 640 0 3922 0 Current children cumulated CPU time (s) 11.28 Current children cumulated vsize (KiB) 18264 Child status: 0 Real time (s): 11.3644 CPU time (s): 11.3613 CPU user time (s): 11.3103 CPU system time (s): 0.050992 CPU usage (%): 99.9724 Max. virtual memory (cumulated for all children) (KiB): 18264 getrusage(RUSAGE_CHILDREN,...) data: user time used= 11.3103 system time used= 0.050992 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 2250 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= 11 runsolver used 0.014997 second user time and 0.029995 second system time The end
Begin job on node3 at 2009-06-16 15:52:44 IDJOB=1879097 IDBENCH=2188 IDSOLVER=700 FILE ID=node3/1879097-1245160364 PBS_JOBID= 9363797 Free space on /tmp= 66320 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b4.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879097-1245160364/watcher-1879097-1245160364 -o /tmp/evaluation-result-1879097-1245160364/solver-1879097-1245160364 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1879097-1245160364.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 86f7a40f10562dbaf52738a8a2410a9b RANDOM SEED=358992459 node3.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 : 3000.236 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 : 3000.236 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: 1756424 kB Buffers: 39072 kB Cached: 189352 kB SwapCached: 260 kB Active: 50636 kB Inactive: 191076 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1756424 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4268 kB Writeback: 0 kB Mapped: 21784 kB Slab: 43816 kB Committed_AS: 152892 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-1879097-1245160364.opb Free space on /tmp at the end= 66316 MiB End job on node3 at 2009-06-16 15:52:55