Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 12 | 0.711891 | 0.712867 |
Name | normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/ aksoy/area_delay/normalized-fir04_area_delay.opb |
MD5SUM | ea4ff8014cd873922b6021da249fa157 |
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 | 12 |
Best CPU time to get the best result obtained on this benchmark | 0.162974 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 12 |
Optimality of the best value was proved | YES |
Number of variables | 741 |
Total number of constraints | 2072 |
Number of constraints which are clauses | 2072 |
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 | 31 |
Number of terms in the objective function | 360 |
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 | 360 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 2 |
Number of bits of the biggest number in a constraint | 2 |
Biggest sum of numbers in a constraint | 360 |
Number of bits of the biggest sum of numbers | 9 |
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: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2656355-1276637870.opb 0.00/0.00 c File size is 58657 bytes. 0.00/0.01 c Highest Coefficient sum: 360 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.01 s 0.00/0.01 c Var: 741 Constr: 2072 2072/0/0 Lit: 5250 Watch. Lit: 4117 0.00/0.01 c Obj. Vars: 360 (48.583 % of total variables) 0.00/0.02 c Formula reductions applied at preprocessing 0.00/0.02 c Pre-processing Time: 0.023 s 0.07/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.07/0.09 c 0 596 1517 4026 2 3034 505 0 0 0.02 0.07/0.09 c Initial Lower Bound: 11 0.07/0.09 c Initial Path Cost: 1 0.07/0.09 o 16 0.09/0.16 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.16 c 2 596 1522 4356 2 3351 1505 5 20 0.10 0.09/0.16 o 14 0.19/0.23 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.23 c 2 596 1523 4678 3 3662 1505 6 12 0.16 0.19/0.23 o 13 0.59/0.62 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.62 c 3 596 1527 5311 3 3980 1505 10 13 0.23 0.59/0.62 o 12 0.69/0.71 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.69/0.71 c 16 596 1565 8028 5 4367 1505 48 25 0.62 0.69/0.71 v -x83 x85 -x87 -x89 -x91 -x93 -x95 -x97 -x99 -x101 -x103 -x105 -x107 -x109 -x111 -x113 -x115 -x117 -x119 -x121 -x123 -x124 -x126 -x128 -x130 -x131 -x133 -x135 -x137 x138 -x140 -x142 -x144 -x146 -x148 -x150 -x152 x153 -x155 x157 -x159 -x161 -x162 -x164 -x166 -x168 -x170 -x172 -x174 -x176 -x178 -x180 -x182 -x183 -x185 -x187 -x189 -x191 -x193 -x195 x197 -x199 -x201 -x203 -x205 -x207 -x209 -x211 -x213 -x214 -x216 -x218 -x219 -x221 -x223 -x224 -x226 -x228 -x230 x232 -x234 -x236 -x238 -x240 -x242 -x244 -x246 -x247 -x249 -x251 -x253 x254 -x255 -x256 -x258 -x260 -x262 -x264 -x265 -x267 -x269 -x271 -x273 -x275 -x277 -x279 -x281 -x283 -x284 -x285 -x287 -x289 -x291 -x293 x294 -x296 -x298 -x300 -x302 -x304 -x306 -x308 -x309 -x311 -x313 -x315 -x316 -x318 -x320 -x322 -x323 -x325 -x327 -x329 -x331 -x333 -x335 -x337 -x339 -x340 -x342 -x344 -x345 -x347 -x349 -x351 -x353 -x355 -x357 -x359 -x361 -x362 -x364 -x365 -x367 -x368 -x370 -x372 -x374 -x376 -x378 -x380 -x382 -x384 -x386 -x387 -x389 -x391 -x393 -x395 -x397 -x399 -x401 -x403 -x405 -x407 -x409 -x411 -x413 -x415 -x417 -x419 -x421 -x423 -x425 -x427 -x429 -x431 -x433 -x435 -x437 -x439 -x441 -x443 -x445 -x447 -x449 -x451 -x453 -x455 -x457 -x459 -x461 -x462 -x464 -x466 -x468 -x470 -x472 -x474 -x476 -x478 -x479 -x481 -x483 -x485 -x487 -x489 -x491 -x493 -x495 -x497 x498 -x500 -x502 -x504 -x505 -x507 -x509 -x511 -x513 -x515 -x517 -x518 -x520 -x522 -x524 -x525 -x527 -x529 -x531 -x533 -x535 -x537 -x539 -x541 -x543 -x545 -x547 -x549 -x551 -x553 -x555 -x557 -x559 -x560 -x562 -x564 x566 -x568 -x570 -x571 -x573 -x575 -x577 -x579 -x581 -x582 -x583 -x585 -x587 -x589 -x591 -x593 -x595 -x596 -x598 -x600 -x602 -x604 -x606 -x608 -x609 -x610 -x612 -x614 -x616 -x618 -x619 -x620 x621 -x623 -x625 -x627 -x629 -x631 -x633 -x635 -x637 -x638 -x640 -x641 -x643 -x645 -x646 -x648 -x649 -x650 -x652 -x654 x656 -x658 -x660 -x661 -x662 -x664 -x665 -x667 -x669 -x670 -x672 -x674 -x675 -x677 -x679 -x681 -x682 -x683 -x685 -x686 -x688 -x690 -x692 -x694 -x696 -x698 -x700 -x702 -x704 -x705 -x706 -x708 -x710 -x712 -x714 -x715 -x717 -x719 -x721 -x723 -x725 -x727 -x729 -x731 -x733 -x735 -x737 -x738 -x740 -x741 -x82 x84 -x86 -x88 -x90 -x92 -x94 -x96 -x98 -x100 -x102 -x104 -x106 -x108 -x110 -x112 -x1 -x114 -x116 -x118 -x120 -x122 -x125 -x2 -x127 -x129 -x132 -x134 -x136 x3 -x139 -x141 -x4 -x143 -x145 -x147 -x149 -x5 -x151 -x6 x7 -x154 x156 -x158 -x160 -x163 -x165 -x167 -x169 -x171 -x173 -x175 -x177 -x179 -x181 -x8 -x184 -x186 -x188 -x190 -x192 -x194 x196 -x198 -x200 -x202 -x204 -x206 -x208 -x210 -x212 -x215 -x217 -x220 -x222 x9 -x225 -x227 -x229 x231 -x233 -x10 -x235 -x237 -x239 -x241 -x243 -x11 -x245 -x248 -x250 x12 -x252 -x13 -x14 -x257 -x15 -x259 -x261 -x16 -x263 -x17 x18 x19 -x266 -x268 -x270 -x272 -x274 -x276 -x278 -x280 -x282 -x286 -x288 -x290 -x292 -x295 -x297 -x299 -x301 -x303 -x305 -x307 -x310 -x312 -x314 -x317 -x319 -x321 -x20 -x324 -x326 -x328 -x330 -x332 -x334 -x336 -x338 -x341 -x343 -x21 -x346 -x348 -x350 -x352 -x354 -x356 -x358 -x360 -x363 -x22 -x366 -x369 -x371 -x373 -x375 -x377 -x379 -x381 -x383 -x385 -x388 -x390 -x392 -x394 -x396 -x398 -x400 -x402 -x404 -x406 -x408 -x410 -x412 -x414 -x416 -x418 -x420 -x422 -x424 -x426 -x428 -x23 -x430 -x432 -x434 -x436 -x438 -x440 -x442 -x444 -x446 -x448 -x24 -x450 -x452 -x454 -x456 -x458 -x460 -x463 -x465 -x467 -x469 x25 -x471 -x473 -x475 -x26 -x477 -x480 -x482 -x484 -x486 -x488 -x490 -x492 -x494 -x496 -x499 -x501 -x503 -x506 -x508 -x510 -x27 -x512 -x28 -x514 -x516 -x29 -x519 x30 -x521 -x523 -x526 -x528 -x530 -x532 -x534 -x536 -x538 -x540 -x542 -x544 -x546 -x548 -x550 -x552 -x554 -x556 -x558 -x561 -x563 x565 -x567 -x569 -x572 -x31 -x574 -x576 -x578 -x580 -x584 -x586 -x588 -x590 -x32 -x592 -x594 -x597 -x599 -x601 -x33 -x603 -x605 -x607 -x34 -x611 -x613 -x615 -x617 x35 -x36 x37 -x622 -x38 -x624 -x626 -x628 -x630 -x632 -x39 -x634 -x636 -x639 -x642 -x40 -x41 -x42 -x43 -x644 -x647 -x651 -x653 x44 x655 -x657 x45 -x46 -x47 x48 x49 x50 -x659 -x51 -x663 x52 -x666 -x668 -x671 -x673 -x676 x53 -x54 -x55 -x678 -x680 -x684 -x687 -x689 -x691 -x693 -x695 -x697 -x699 -x701 -x703 -x707 -x709 -x711 -x713 -x56 -x716 -x718 -x720 -x722 x57 -x724 -x58 -x59 -x726 x60 -x61 x62 -x728 -x730 -x732 -x734 -x63 -x64 x65 x66 x67 -x68 -x736 -x69 x70 -x71 -x739 -x72 x73 -x74 -x75 -x76 x77 x78 x79 x80 x81 0.69/0.71 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.69/0.71 c 4 30 5 371 1604 8119 87 42 0.71 0.69/0.71 c Objective: 12 0.69/0.71 s OPTIMUM FOUND 0.69/0.71 c Total time: 0.71 s
OK 12
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2656355-1276637870/watcher-2656355-1276637870 -o /tmp/evaluation-result-2656355-1276637870/solver-2656355-1276637870 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656355-1276637870.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: 2.42 2.25 1.77 3/105 13135 /proc/meminfo: memFree=1801776/2059040 swapFree=4192956/4192956 [pid=13135] ppid=13133 vsize=10988 CPUtime=0 /proc/13135/stat : 13135 (bsolo_pb10) R 13133 13135 12653 0 -1 4202496 341 0 0 0 0 0 0 0 25 0 1 0 5080747 11251712 259 1992294400 134512640 137138936 4292231440 18446744073709551615 136506636 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13135/statm: 2747 259 176 642 0 2088 0 [startup+0.0838219 s] /proc/loadavg: 2.42 2.25 1.77 3/105 13135 /proc/meminfo: memFree=1801776/2059040 swapFree=4192956/4192956 [pid=13135] ppid=13133 vsize=13108 CPUtime=0.07 /proc/13135/stat : 13135 (bsolo_pb10) R 13133 13135 12653 0 -1 4202496 732 0 0 0 7 0 0 0 25 0 1 0 5080747 13422592 634 1992294400 134512640 137138936 4292231440 18446744073709551615 135457904 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13135/statm: 3277 634 276 642 0 2633 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 13108 [startup+0.100825 s] /proc/loadavg: 2.42 2.25 1.77 3/105 13135 /proc/meminfo: memFree=1801776/2059040 swapFree=4192956/4192956 [pid=13135] ppid=13133 vsize=13212 CPUtime=0.09 /proc/13135/stat : 13135 (bsolo_pb10) R 13133 13135 12653 0 -1 4202496 983 0 0 0 9 0 0 0 25 0 1 0 5080747 13529088 617 1992294400 134512640 137138936 4292231440 18446744073709551615 134849498 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13135/statm: 3303 617 287 642 0 2659 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 13212 [startup+0.300845 s] /proc/loadavg: 2.42 2.25 1.77 3/105 13135 /proc/meminfo: memFree=1801776/2059040 swapFree=4192956/4192956 [pid=13135] ppid=13133 vsize=13348 CPUtime=0.29 /proc/13135/stat : 13135 (bsolo_pb10) R 13133 13135 12653 0 -1 4202496 9465 0 0 0 27 2 0 0 25 0 1 0 5080747 13668352 678 1992294400 134512640 137138936 4292231440 18446744073709551615 135379341 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13135/statm: 3337 683 288 642 0 2693 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 13348 [startup+0.70089 s] /proc/loadavg: 2.42 2.25 1.77 3/105 13135 /proc/meminfo: memFree=1801776/2059040 swapFree=4192956/4192956 [pid=13135] ppid=13133 vsize=13348 CPUtime=0.69 /proc/13135/stat : 13135 (bsolo_pb10) R 13133 13135 12653 0 -1 4202496 25827 0 0 0 63 6 0 0 25 0 1 0 5080747 13668352 663 1992294400 134512640 137138936 4292231440 18446744073709551615 135441037 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/13135/statm: 3337 663 288 642 0 2693 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13348 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.712867 CPU time (s): 0.711891 CPU user time (s): 0.648901 CPU system time (s): 0.06299 CPU usage (%): 99.8631 Max. virtual memory (cumulated for all children) (KiB): 13348 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.648901 system time used= 0.06299 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 26070 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= 12 runsolver used 0.003999 second user time and 0.010998 second system time The end
Begin job on node086 at 2010-06-15 23:37:50 IDJOB=2656355 IDBENCH=25006 IDSOLVER=1162 FILE ID=node086/2656355-1276637870 PBS_JOBID= 11172367 Free space on /tmp= 62576 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir04_area_delay.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656355-1276637870/watcher-2656355-1276637870 -o /tmp/evaluation-result-2656355-1276637870/solver-2656355-1276637870 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656355-1276637870.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ea4ff8014cd873922b6021da249fa157 RANDOM SEED=421721059 node086.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1802304 kB Buffers: 16140 kB Cached: 105180 kB SwapCached: 0 kB Active: 109356 kB Inactive: 71560 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1802304 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3944 kB Writeback: 0 kB AnonPages: 59468 kB Mapped: 15328 kB Slab: 54220 kB PageTables: 3968 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181400 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= 62572 MiB End job on node086 at 2010-06-15 23:37:51