Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 334 | 3.2505 | 3.25083 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-par16-3-c.opb |
MD5SUM | 995cbcff162892786ed2539630dc8f6e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 334 |
Best CPU time to get the best result obtained on this benchmark | 0.854869 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 334 |
Optimality of the best value was proved | YES |
Number of variables | 668 |
Total number of constraints | 1666 |
Number of constraints which are clauses | 1666 |
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 | 668 |
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 | 668 |
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 | 668 |
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2657990-1276430077.opb 0.00/0.00 c File size is 53118 bytes. 0.00/0.01 c Highest Coefficient sum: 668 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.008 s 0.00/0.01 c Var: 668 Constr: 1666 1666/0/0 Lit: 4542 Watch. Lit: 3332 0.00/0.01 c Obj. Vars: 668 (100 % of total variables) 0.00/0.02 c Pre-processing Time: 0.023 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 607 1545 4240 2 3090 514 0 0 0.02 0.00/0.02 c Switching off lower bounding mode. 1.79/1.88 c 100 607 1645 6618 4 3290 566 100 2325 0.04 1.79/1.88 c 250 607 1795 9734 5 3590 623 250 3571 0.07 1.79/1.88 c 476 607 2021 14817 7 4042 686 476 4139 0.12 1.79/1.88 c 816 607 1949 13079 6 3898 755 404 4206 0.19 1.79/1.88 c 1325 607 2005 13576 6 4010 831 460 4233 0.31 1.79/1.88 c 2088 607 2256 18133 8 4512 915 711 4102 0.51 1.79/1.88 c 3234 607 2313 18187 7 4626 1007 768 3992 0.81 1.79/1.88 c 4955 607 2247 15944 7 4494 1108 702 3826 1.29 1.79/1.88 o 334 3.20/3.25 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.20/3.25 c 7161 607 2561 25046 9 5395 1514 1016 3804 1.88 3.20/3.25 c 7261 607 2661 27322 10 5595 1666 1116 3773 1.92 3.20/3.25 c 7513 607 2913 32795 11 6099 1833 1368 3721 2.02 3.20/3.25 c 7988 607 3388 43957 12 7049 2017 1843 3621 2.21 3.20/3.25 c 8802 605 3088 32871 10 6448 2219 1543 3474 2.53 3.20/3.25 c 10124 599 3233 36067 11 6735 2441 1688 3254 3.11 3.20/3.25 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 3.20/3.25 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 3.20/3.25 c 14 10441 629 11287 3550 41267 2005 3213 3.25 3.20/3.25 c Objective: 334 3.20/3.25 s OPTIMUM FOUND 3.20/3.25 c Total time: 3.249 s
OK 334
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657990-1276430077/watcher-2657990-1276430077 -o /tmp/evaluation-result-2657990-1276430077/solver-2657990-1276430077 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657990-1276430077.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: 0.93 0.98 0.99 3/106 23965 /proc/meminfo: memFree=1789492/2059040 swapFree=4136716/4192956 [pid=23965] ppid=23963 vsize=10848 CPUtime=0 /proc/23965/stat : 23965 (bsolo_pb10) R 23963 23965 23781 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 18609248 11108352 256 1992294400 134512640 137138936 4286668640 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23965/statm: 2712 257 175 642 0 2055 0 [startup+0.0535989 s] /proc/loadavg: 0.93 0.98 0.99 3/106 23965 /proc/meminfo: memFree=1789492/2059040 swapFree=4136716/4192956 [pid=23965] ppid=23963 vsize=11060 CPUtime=0.05 /proc/23965/stat : 23965 (bsolo_pb10) R 23963 23965 23781 0 -1 4202496 430 0 0 0 5 0 0 0 20 0 1 0 18609248 11325440 335 1992294400 134512640 137138936 4286668640 18446744073709551615 134575213 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23965/statm: 2765 335 191 642 0 2121 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11060 [startup+0.101607 s] /proc/loadavg: 0.93 0.98 0.99 3/106 23965 /proc/meminfo: memFree=1789492/2059040 swapFree=4136716/4192956 [pid=23965] ppid=23963 vsize=11188 CPUtime=0.09 /proc/23965/stat : 23965 (bsolo_pb10) R 23963 23965 23781 0 -1 4202496 451 0 0 0 9 0 0 0 20 0 1 0 18609248 11456512 356 1992294400 134512640 137138936 4286668640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23965/statm: 2797 356 191 642 0 2153 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11188 [startup+0.301643 s] /proc/loadavg: 0.93 0.98 0.99 3/106 23965 /proc/meminfo: memFree=1789492/2059040 swapFree=4136716/4192956 [pid=23965] ppid=23963 vsize=11324 CPUtime=0.29 /proc/23965/stat : 23965 (bsolo_pb10) R 23963 23965 23781 0 -1 4202496 498 0 0 0 29 0 0 0 20 0 1 0 18609248 11595776 403 1992294400 134512640 137138936 4286668640 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23965/statm: 2831 403 191 642 0 2187 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11324 [startup+0.701714 s] /proc/loadavg: 0.93 0.98 0.99 3/106 23965 /proc/meminfo: memFree=1789492/2059040 swapFree=4136716/4192956 [pid=23965] ppid=23963 vsize=11452 CPUtime=0.69 /proc/23965/stat : 23965 (bsolo_pb10) R 23963 23965 23781 0 -1 4202496 510 0 0 0 69 0 0 0 21 0 1 0 18609248 11726848 415 1992294400 134512640 137138936 4286668640 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23965/statm: 2863 415 191 642 0 2219 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11452 [startup+1.50186 s] /proc/loadavg: 0.93 0.98 0.99 2/107 23966 /proc/meminfo: memFree=1788492/2059040 swapFree=4136716/4192956 [pid=23965] ppid=23963 vsize=11452 CPUtime=1.49 /proc/23965/stat : 23965 (bsolo_pb10) R 23963 23965 23781 0 -1 4202496 515 0 0 0 148 1 0 0 23 0 1 0 18609248 11726848 420 1992294400 134512640 137138936 4286668640 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23965/statm: 2863 420 191 642 0 2219 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 11452 [startup+3.10114 s] /proc/loadavg: 0.93 0.98 0.99 2/107 23966 /proc/meminfo: memFree=1787996/2059040 swapFree=4136716/4192956 [pid=23965] ppid=23963 vsize=11836 CPUtime=3.09 /proc/23965/stat : 23965 (bsolo_pb10) R 23963 23965 23781 0 -1 4202496 621 0 0 0 308 1 0 0 25 0 1 0 18609248 12120064 526 1992294400 134512640 137138936 4286668640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23965/statm: 2959 526 192 642 0 2315 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 11836 Solver just ended. Dumping a history of the last processes samples [startup+3.20116 s] /proc/loadavg: 0.93 0.98 0.99 2/107 23966 /proc/meminfo: memFree=1787624/2059040 swapFree=4136716/4192956 [pid=23965] ppid=23963 vsize=11836 CPUtime=3.2 /proc/23965/stat : 23965 (bsolo_pb10) R 23963 23965 23781 0 -1 4202496 621 0 0 0 319 1 0 0 25 0 1 0 18609248 12120064 526 1992294400 134512640 137138936 4286668640 18446744073709551615 136504017 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/23965/statm: 2959 526 192 642 0 2315 0 Current children cumulated CPU time (s) 3.2 Current children cumulated vsize (KiB) 11836 Child status: 0 Real time (s): 3.25083 CPU time (s): 3.2505 CPU user time (s): 3.23351 CPU system time (s): 0.016997 CPU usage (%): 99.9899 Max. virtual memory (cumulated for all children) (KiB): 11836 getrusage(RUSAGE_CHILDREN,...) data: user time used= 3.23351 system time used= 0.016997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 622 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= 1 involuntary context switches= 6 runsolver used 0.007998 second user time and 0.025996 second system time The end
Begin job on node012 at 2010-06-13 13:54:37 IDJOB=2657990 IDBENCH=2115 IDSOLVER=1163 FILE ID=node012/2657990-1276430077 PBS_JOBID= 11173312 Free space on /tmp= 62412 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-3-c.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657990-1276430077/watcher-2657990-1276430077 -o /tmp/evaluation-result-2657990-1276430077/solver-2657990-1276430077 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657990-1276430077.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 995cbcff162892786ed2539630dc8f6e RANDOM SEED=1413612008 node012.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.258 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.51 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 : 3000.258 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1789896 kB Buffers: 50348 kB Cached: 133588 kB SwapCached: 16500 kB Active: 135284 kB Inactive: 68200 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1789896 kB SwapTotal: 4192956 kB SwapFree: 4136716 kB Dirty: 4244 kB Writeback: 0 kB AnonPages: 10908 kB Mapped: 9316 kB Slab: 43852 kB PageTables: 4056 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182424 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62408 MiB End job on node012 at 2010-06-13 13:54:40