Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
absconPseudo 102 | OPT | -6 | 1.17382 | 1.17684 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ manquinho/mis/normalized-mis_50_25_4.opb |
MD5SUM | 86191362e647705fbaa0ee217c43491b |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | -6 |
Best CPU time to get the best result obtained on this benchmark | 0.050991 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | -6 |
Optimality of the best value was proved | YES |
Number of variables | 50 |
Total number of constraints | 50 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 50 |
Minimum length of a constraint | 25 |
Maximum length of a constraint | 37 |
Number of terms in the objective function | 50 |
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 | 50 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 50 |
Number of bits of the biggest sum of numbers | 6 |
Number of products (including duplicates) | 1466 |
Sum of products size (including duplicates) | 2932 |
Number of different products | 733 |
Sum of products size | 1466 |
0.59/0.63 o -4 0.59/0.69 o -6 1.12/1.15 s OPTIMUM FOUND 1.12/1.15 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 1.12/1.15 v -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 1.12/1.15 v -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 1.12/1.15 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 1.12/1.15 v -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 1.12/1.15 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 1.12/1.15 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 1.12/1.15 v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 1.12/1.15 v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 1.12/1.15 v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 1.12/1.15 v -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 1.12/1.15 v -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 1.12/1.15 v -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 1.12/1.15 v -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 1.12/1.15 v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 1.12/1.15 v -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 1.12/1.15 v -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 1.12/1.15 v -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 1.12/1.15 v -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 1.12/1.15 v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 1.12/1.15 v -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 1.12/1.15 v -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 1.12/1.15 v -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 1.12/1.15 v -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 1.12/1.15 v -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 1.12/1.15 v -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 1.12/1.15 v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 1.12/1.15 v -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 1.12/1.15 v -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 1.12/1.15 v -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 1.12/1.15 v -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 1.12/1.15 v -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 1.12/1.15 v -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 1.12/1.15 v -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 1.12/1.15 v -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 1.12/1.15 v -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 1.12/1.15 v -x778 -x779 -x780 -x781 -x782 -x783 1.12/1.15 c nb removed universal constraints = 0 1.12/1.15 c nb removed unary constraints = 0 1.12/1.15 c cputime = 848.0ms
OK -6
Linearizing /tmp/evaluation/454147-1178718452/instance-454147-1178718452.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node5/watcher-454147-1178718452 -o ROOT/results/node5/solver-454147-1178718452 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/454147-1178718452/instance-454147-1178718452.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: 0.98 0.29 0.09 2/77 1130 /proc/meminfo: memFree=1953024/2055920 swapFree=4150040/4192956 [pid=1130] ppid=1128 vsize=18528 CPUtime=0 /proc/1130/stat : 1130 (runsolver) D 1128 1130 746 0 -1 4194368 15 0 0 0 0 0 0 0 19 0 1 0 347882870 18972672 284 18446744073709551615 4194304 4255128 548682068832 18446744073709551615 226913479975 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0 /proc/1130/statm: 4632 284 249 14 0 2626 0 [startup+0.027641 s] /proc/loadavg: 0.98 0.29 0.09 2/77 1130 /proc/meminfo: memFree=1953024/2055920 swapFree=4150040/4192956 [pid=1130] ppid=1128 vsize=1800 CPUtime=0 /proc/1130/stat : 1130 (java) D 1128 1130 746 0 -1 0 192 0 0 0 0 0 0 0 18 0 1 0 347882870 1843200 161 18446744073709551615 134512640 134550740 4294956576 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0 /proc/1130/statm: 450 161 124 9 0 92 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 1800 [startup+0.101652 s] /proc/loadavg: 0.98 0.29 0.09 2/77 1130 /proc/meminfo: memFree=1953024/2055920 swapFree=4150040/4192956 [pid=1130] ppid=1128 vsize=1785028 CPUtime=0.02 /proc/1130/stat : 1130 (java) S 1128 1130 746 0 -1 0 2448 0 1 0 1 1 0 0 18 0 5 0 347882870 1827868672 2108 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0 /proc/1130/statm: 446257 2108 765 9 0 441259 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 1785028 [startup+0.301679 s] /proc/loadavg: 0.98 0.29 0.09 2/77 1130 /proc/meminfo: memFree=1953024/2055920 swapFree=4150040/4192956 [pid=1130] ppid=1128 vsize=1790056 CPUtime=0.2 /proc/1130/stat : 1130 (java) S 1128 1130 746 0 -1 0 5515 0 1 0 17 3 0 0 18 0 9 0 347882870 1833017344 4942 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/1130/statm: 447514 4942 1812 9 0 442099 0 Current children cumulated CPU time (s) 0.2 Current children cumulated vsize (KiB) 1790056 [startup+0.701716 s] /proc/loadavg: 0.98 0.29 0.09 2/77 1130 /proc/meminfo: memFree=1953024/2055920 swapFree=4150040/4192956 [pid=1130] ppid=1128 vsize=1790216 CPUtime=0.7 /proc/1130/stat : 1130 (java) S 1128 1130 746 0 -1 0 10235 0 6 0 63 7 0 0 18 0 9 0 347882870 1833181184 9636 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/1130/statm: 447554 9636 1870 9 0 442139 0 Current children cumulated CPU time (s) 0.7 Current children cumulated vsize (KiB) 1790216 Solver just ended. Dumping a history of the last processes samples [startup+1.10676 s] /proc/loadavg: 0.98 0.29 0.09 2/86 1139 /proc/meminfo: memFree=1918712/2055920 swapFree=4150040/4192956 [pid=1130] ppid=1128 vsize=1790216 CPUtime=1.12 /proc/1130/stat : 1130 (java) S 1128 1130 746 0 -1 0 10246 0 6 0 105 7 0 0 18 0 9 0 347882870 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0 /proc/1130/statm: 447554 9646 1870 9 0 442139 0 [pid=1130/tid=1132] ppid=1128 vsize=1790216 CPUtime=0.95 /proc/1130/task/1132/stat : 1132 (java) R 1128 1130 746 0 -1 64 9131 0 5 0 89 6 0 0 16 0 9 0 347882875 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4126760179 0 4 0 23759 0 0 0 -1 1 0 0 [pid=1130/tid=1133] ppid=1128 vsize=1790216 CPUtime=0 /proc/1130/task/1133/stat : 1133 (java) S 1128 1130 746 0 -1 64 2 0 0 0 0 0 0 0 16 0 9 0 347882879 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0 [pid=1130/tid=1134] ppid=1128 vsize=1790216 CPUtime=0 /proc/1130/task/1134/stat : 1134 (java) S 1128 1130 746 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 347882879 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1130/tid=1135] ppid=1128 vsize=1790216 CPUtime=0 /proc/1130/task/1135/stat : 1135 (java) S 1128 1130 746 0 -1 64 3 0 0 0 0 0 0 0 22 0 9 0 347882879 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1130/tid=1136] ppid=1128 vsize=1790216 CPUtime=0 /proc/1130/task/1136/stat : 1136 (java) S 1128 1130 746 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 347882882 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1130/tid=1137] ppid=1128 vsize=1790216 CPUtime=0.14 /proc/1130/task/1137/stat : 1137 (java) S 1128 1130 746 0 -1 64 394 0 1 0 14 0 0 0 16 0 9 0 347882882 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 [pid=1130/tid=1138] ppid=1128 vsize=1790216 CPUtime=0 /proc/1130/task/1138/stat : 1138 (java) S 1128 1130 746 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 347882882 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0 [pid=1130/tid=1139] ppid=1128 vsize=1790216 CPUtime=0 /proc/1130/task/1139/stat : 1139 (java) S 1128 1130 746 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 347882882 1833181184 9646 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0 Current children cumulated CPU time (s) 1.12 Current children cumulated vsize (KiB) 1790216 Child status: 0 Real time (s): 1.17684 CPU time (s): 1.17382 CPU user time (s): 1.09583 CPU system time (s): 0.077988 CPU usage (%): 99.7431 Max. virtual memory (cumulated for all children) (KiB): 1790216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.09583 system time used= 0.077988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 10266 page faults= 6 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 398 involuntary context switches= 85 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node5 on Wed May 9 13:47:32 UTC 2007 IDJOB= 454147 IDBENCH= 48178 IDSOLVER= 155 FILE ID= node5/454147-1178718452 PBS_JOBID= 5250140 Free space on /tmp= 66563 MiB SOLVER NAME= absconPseudo 102 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_25_4.opb COMMAND LINE= java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/454147-1178718452/instance-454147-1178718452.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-454147-1178718452 -o ROOT/results/node5/conversion-454147-1178718452 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454147-1178718452/instance-454147-1178718452.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-454147-1178718452 -o ROOT/results/node5/solver-454147-1178718452 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -Xms1600M -Xmx1600M -jar absconPseudo1.jar configuration.xml 1 pseudo /tmp/evaluation/454147-1178718452/instance-454147-1178718452.opb META MD5SUM SOLVER= af6648fa1ac31d79961ee160b5e03dc5 MD5SUM BENCH= 86191362e647705fbaa0ee217c43491b RANDOM SEED= 333630278 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node5.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 : 3000.232 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 : 3000.232 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: 1953368 kB Buffers: 1020 kB Cached: 38048 kB SwapCached: 10912 kB Active: 55096 kB Inactive: 6704 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1953368 kB SwapTotal: 4192956 kB SwapFree: 4150040 kB Dirty: 2016 kB Writeback: 0 kB Mapped: 29800 kB Slab: 26296 kB Committed_AS: 13920560 kB PageTables: 1720 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= 66563 MiB End job on node5 on Wed May 9 13:47:33 UTC 2007