Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 165 | 0.263959 | 0.26501 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/ manquiho/logic_synthesis/normalized-addm4.r.opb |
MD5SUM | 9633aa6e9fb6df7104bc0e43c44542c0 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 165 |
Best CPU time to get the best result obtained on this benchmark | 0.263959 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 165 |
Optimality of the best value was proved | YES |
Number of variables | 1073 |
Total number of constraints | 832 |
Number of constraints which are clauses | 832 |
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 | 19 |
Number of terms in the objective function | 1073 |
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 | 1073 |
Number of bits of the sum of numbers in the objective function | 11 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 1073 |
Number of bits of the biggest sum of numbers | 11 |
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 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/433455-1177959967/instance-433455-1177959967.opb 0.00/0.00 c File size is 57348 bytes. 0.00/0.01 c Highest Coefficient sum: 1073 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.011 s 0.00/0.01 c Var: 1073 Constr: 832 832/0/0 Lit: 5389 Watch. Lit: 1664 0.00/0.01 c Obj. Vars: 1073 (100 % of total variables) 0.00/0.02 c Formula reductions applied at preprocessing 0.00/0.02 c Pre-processing Time: 0.023 s 0.04/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.07 c 0 449 525 2970 5 1050 174 0 0 0.02 0.04/0.07 c Initial Lower Bound: 164 0.04/0.07 c Initial Path Cost: 53 0.04/0.07 o 191 0.071 0.09/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.11 c 0 449 526 3419 6 1363 1174 1 0 0.07 0.09/0.11 o 165 0.109 * 0.19/0.26 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.26 c 0 449 527 3868 7 1702 2174 2 0 0.11 0.19/0.26 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 0.19/0.26 v -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 0.19/0.26 v -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 0.19/0.26 v -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 0.19/0.26 v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 0.19/0.26 v -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 0.19/0.26 v -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 0.19/0.26 v -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 0.19/0.26 v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 x211 0.19/0.26 v -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 0.19/0.26 v -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 0.19/0.26 v -x254 -x255 -x256 -x257 -x258 -x259 x260 -x261 -x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 -x272 -x273 -x274 0.19/0.26 v -x275 -x276 x277 -x278 -x279 -x280 -x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x290 -x291 -x292 -x293 x294 -x295 0.19/0.26 v -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x310 -x311 x312 x313 x314 -x315 -x316 0.19/0.26 v x317 -x318 -x319 -x320 -x321 -x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 x334 -x335 -x336 -x337 0.19/0.26 v -x338 -x339 -x340 x341 -x342 -x343 x344 x345 -x346 -x347 x348 -x349 -x350 -x351 -x352 -x353 x354 -x355 -x356 -x357 -x358 -x359 0.19/0.26 v x360 -x361 -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 x371 -x372 -x373 -x374 x375 -x376 -x377 -x378 -x379 -x380 0.19/0.26 v -x381 x382 -x383 -x384 -x385 x386 -x387 -x388 -x389 x390 -x391 -x392 -x393 -x394 -x395 x396 -x397 -x398 x399 x400 -x401 -x402 0.19/0.26 v -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 x417 -x418 -x419 -x420 x421 -x422 -x423 0.19/0.26 v x424 x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 x441 x442 x443 -x444 x445 0.19/0.26 v x446 x447 -x448 x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 x458 -x459 -x460 -x461 -x462 -x463 x464 -x465 -x466 -x467 0.19/0.26 v -x468 -x469 x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 x486 -x487 -x488 0.19/0.26 v -x489 -x490 -x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 x503 -x504 -x505 -x506 -x507 -x508 -x509 0.19/0.26 v -x510 -x511 -x512 -x513 -x514 -x515 x516 -x517 x518 -x519 -x520 x521 x522 -x523 x524 -x525 -x526 x527 x528 -x529 -x530 -x531 0.19/0.26 v x532 -x533 -x534 x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 x543 -x544 x545 x546 -x547 -x548 -x549 x550 -x551 -x552 -x553 0.19/0.26 v -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 0.19/0.26 v -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 x590 -x591 -x592 -x593 -x594 -x595 0.19/0.26 v -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 x609 -x610 x611 -x612 -x613 -x614 -x615 -x616 0.19/0.26 v x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 x626 -x627 x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 0.19/0.26 v -x638 -x639 -x640 -x641 -x642 -x643 -x644 x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 0.19/0.26 v -x659 -x660 x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 x674 -x675 -x676 -x677 -x678 -x679 0.19/0.26 v -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 x690 x691 -x692 x693 -x694 -x695 x696 -x697 x698 -x699 -x700 -x701 0.19/0.26 v x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 x711 -x712 -x713 x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 0.19/0.26 v -x723 -x724 x725 -x726 -x727 x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 x737 x738 -x739 -x740 -x741 -x742 -x743 0.19/0.26 v -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 x752 -x753 -x754 -x755 x756 x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 0.19/0.26 v x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 0.19/0.26 v -x786 x787 -x788 x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 x797 -x798 x799 -x800 x801 x802 x803 x804 -x805 -x806 x807 0.19/0.26 v -x808 x809 x810 x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 0.19/0.26 v -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 x837 x838 x839 -x840 x841 x842 -x843 x844 -x845 -x846 x847 -x848 -x849 -x850 0.19/0.26 v -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 -x865 -x866 -x867 x868 x869 -x870 -x871 0.19/0.26 v -x872 -x873 -x874 -x875 -x876 -x877 x878 -x879 -x880 -x881 x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 x892 0.19/0.26 v -x893 x894 -x895 x896 -x897 -x898 -x899 -x900 -x901 -x902 -x903 -x904 x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 x913 0.19/0.26 v -x914 -x915 -x916 -x917 x918 -x919 -x920 x921 -x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 x932 -x933 -x934 0.19/0.26 v x935 -x936 -x937 -x938 -x939 -x940 -x941 -x942 -x943 -x944 -x945 -x946 -x947 -x948 x949 -x950 -x951 -x952 -x953 -x954 x955 0.19/0.26 v -x956 -x957 -x958 -x959 -x960 -x961 -x962 -x963 -x964 -x965 -x966 -x967 x968 -x969 -x970 -x971 x972 x973 x974 -x975 -x976 0.19/0.26 v x977 -x978 x979 -x980 x981 x982 x983 -x984 -x985 -x986 x987 -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 x996 -x997 -x998 0.19/0.26 v -x999 -x1000 x1001 -x1002 -x1003 -x1004 x1005 -x1006 -x1007 -x1008 -x1009 -x1010 -x1011 x1012 x1013 -x1014 -x1015 -x1016 0.19/0.26 v -x1017 -x1018 -x1019 -x1020 -x1021 -x1022 -x1023 -x1024 -x1025 x1026 -x1027 -x1028 -x1029 -x1030 -x1031 -x1032 x1033 x1034 0.19/0.26 v -x1035 -x1036 -x1037 -x1038 -x1039 -x1040 x1041 -x1042 -x1043 -x1044 -x1045 -x1046 -x1047 -x1048 -x1049 -x1050 -x1051 0.19/0.26 v -x1052 -x1053 -x1054 -x1055 -x1056 -x1057 x1058 -x1059 x1060 -x1061 -x1062 -x1063 -x1064 -x1065 -x1066 x1067 x1068 -x1069 0.19/0.26 v x1070 -x1071 -x1072 -x1073 0.19/0.26 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.26 c 2 39 1 360 606 3955 81 150 0.26 0.19/0.26 c Objective: 165 0.19/0.26 s OPTIMUM FOUND 0.19/0.26 c Total time: 0.259 s
OK 165
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node27/watcher-433455-1177959967 -o ROOT/results/node27/solver-433455-1177959967 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433455-1177959967/instance-433455-1177959967.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: 0.99 1.00 0.93 3/65 25294 /proc/meminfo: memFree=1772496/2055920 swapFree=4182924/4192956 [pid=25294] ppid=25292 vsize=11796 CPUtime=0 /proc/25294/stat : 25294 (bsolo3.0.17) R 25292 25294 24542 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 208692617 12079104 334 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 1902203 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25294/statm: 2949 334 279 324 0 2004 0 [startup+0.0511791 s] /proc/loadavg: 0.99 1.00 0.93 3/65 25294 /proc/meminfo: memFree=1772496/2055920 swapFree=4182924/4192956 [pid=25294] ppid=25292 vsize=4700 CPUtime=0.04 /proc/25294/stat : 25294 (bsolo3.0.17) R 25292 25294 24542 0 -1 4194304 633 0 0 0 4 0 0 0 18 0 1 0 208692617 4812800 588 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135467678 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25294/statm: 1175 588 333 324 0 245 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4700 [startup+0.102183 s] /proc/loadavg: 0.99 1.00 0.93 3/65 25294 /proc/meminfo: memFree=1772496/2055920 swapFree=4182924/4192956 [pid=25294] ppid=25292 vsize=5916 CPUtime=0.09 /proc/25294/stat : 25294 (bsolo3.0.17) R 25292 25294 24542 0 -1 4194304 1339 0 0 0 9 0 0 0 18 0 1 0 208692617 6057984 736 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135331694 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25294/statm: 1479 736 392 324 0 549 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 5916 Solver just ended. Dumping a history of the last processes samples [startup+0.202206 s] /proc/loadavg: 0.99 1.00 0.93 3/65 25294 /proc/meminfo: memFree=1772496/2055920 swapFree=4182924/4192956 [pid=25294] ppid=25292 vsize=5916 CPUtime=0.19 /proc/25294/stat : 25294 (bsolo3.0.17) R 25292 25294 24542 0 -1 4194304 2895 0 0 0 18 1 0 0 18 0 1 0 208692617 6057984 757 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134602257 0 0 4096 16384 0 0 0 17 1 0 0 /proc/25294/statm: 1479 757 394 324 0 549 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 5916 Child status: 0 Real time (s): 0.26501 CPU time (s): 0.263959 CPU user time (s): 0.242963 CPU system time (s): 0.020996 CPU usage (%): 99.6034 Max. virtual memory (cumulated for all children) (KiB): 5916 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.242963 system time used= 0.020996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4295 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= 12 involuntary context switches= 0 runsolver used 0.001999 second user time and 0.003999 second system time The end
Begin job on node27 on Mon Apr 30 19:06:07 UTC 2007 IDJOB= 433455 IDBENCH= 2842 IDSOLVER= 199 FILE ID= node27/433455-1177959967 PBS_JOBID= 4727695 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-addm4.r.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433455-1177959967/instance-433455-1177959967.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node27/watcher-433455-1177959967 -o ROOT/results/node27/solver-433455-1177959967 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433455-1177959967/instance-433455-1177959967.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 9633aa6e9fb6df7104bc0e43c44542c0 RANDOM SEED= 771617654 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node27.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 : 3000.213 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 : 5931.00 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 : 3000.213 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: 1772912 kB Buffers: 32744 kB Cached: 170316 kB SwapCached: 4068 kB Active: 70584 kB Inactive: 143856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1772912 kB SwapTotal: 4192956 kB SwapFree: 4182924 kB Dirty: 6784 kB Writeback: 0 kB Mapped: 17272 kB Slab: 54552 kB Committed_AS: 2314076 kB PageTables: 1416 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= 66558 MiB End job on node27 on Mon Apr 30 19:06:07 UTC 2007