0.00/0.00 c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00 c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3692713-1338024926.opb>
0.00/0.01 c original problem has 900 variables (900 bin, 0 int, 0 impl, 0 cont) and 673 constraints
0.00/0.01 c problem read in 0.01
0.00/0.01 c presolving:
0.00/0.04 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 673 upgd conss, 0 impls, 49 clqs
0.00/0.05 c (0.1s) probing: 51/900 (5.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.05 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.00/0.05 c presolving (2 rounds):
0.00/0.05 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05 c 0 implications, 49 cliques
0.00/0.05 c presolved problem has 900 variables (900 bin, 0 int, 0 impl, 0 cont) and 673 constraints
0.00/0.05 c 49 constraints of type <setppc>
0.00/0.05 c 624 constraints of type <logicor>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.04
0.00/0.05 c - non default parameters ----------------------------------------------------------------------
0.00/0.05 c # SCIP version 2.1.1.4
0.00/0.05 c
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/time = 1797
0.00/0.05 c
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/memory = 13950
0.00/0.05 c
0.00/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05 c # [type: int, range: [1,2], default: 1]
0.00/0.05 c timing/clocktype = 2
0.00/0.05 c
0.00/0.05 c # belongs reading time to solving time?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c timing/reading = TRUE
0.00/0.05 c
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving
0.00/0.05 c
0.00/0.08 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.08 c 0.1s| 1 | 0 | 285 | - |4406k| 0 | 132 | 900 | 721 | 900 | 673 | 0 | 55 | 0 | 0.000000e+00 | -- | Inf
0.39/0.43 c 0.4s| 1 | 0 | 4633 | - |4903k| 0 | 141 | 900 | 721 | 900 | 685 | 12 | 55 | 0 | 0.000000e+00 | -- | Inf
0.49/0.58 c 0.6s| 1 | 0 | 5435 | - |5154k| 0 | 188 | 900 | 721 | 900 | 694 | 21 | 55 | 0 | 0.000000e+00 | -- | Inf
0.58/0.69 c 0.7s| 1 | 0 | 6065 | - |5704k| 0 | 154 | 900 | 721 | 900 | 710 | 37 | 55 | 0 | 0.000000e+00 | -- | Inf
0.79/0.81 c 0.8s| 1 | 0 | 6320 | - |6602k| 0 | 126 | 900 | 721 | 900 | 725 | 52 | 55 | 0 | 0.000000e+00 | -- | Inf
0.89/0.91 c 0.9s| 1 | 0 | 6579 | - |7399k| 0 | 130 | 900 | 721 | 900 | 739 | 66 | 55 | 0 | 0.000000e+00 | -- | Inf
0.99/1.01 c 1.0s| 1 | 0 | 7197 | - |7926k| 0 | 135 | 900 | 721 | 900 | 751 | 78 | 55 | 0 | 0.000000e+00 | -- | Inf
1.19/1.24 c 1.2s| 1 | 2 | 7197 | - |7927k| 0 | 135 | 900 | 721 | 900 | 751 | 78 | 55 | 42 | 0.000000e+00 | -- | Inf
2.29/2.33 c v 2.3s| 12 | 0 | 9535 | 212.5 |8002k| 6 | - | 900 | 721 | 900 | 699 | 78 | 55 | 199 | 0.000000e+00 | 0.000000e+00 | 0.00%
2.29/2.33 c
2.29/2.33 c SCIP Status : problem is solved [optimal solution found]
2.29/2.33 c Solving Time (sec) : 2.33
2.29/2.33 c Solving Nodes : 12
2.29/2.33 c Primal Bound : +0.00000000000000e+00 (1 solutions)
2.29/2.33 c Dual Bound : +0.00000000000000e+00
2.29/2.33 c Gap : 0.00 %
2.29/2.33 s SATISFIABLE
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2.29/2.33 v -x454 -x451 -x324 -x467 -x5 -x194 -x259 -x112 -x549 -x315 -x246 -x3 x111 -x186 -x114 -x268 -x464 -x306 -x248 -x529 -x179 -x228
2.29/2.33 v -x234 -x11 x209 -x115 -x188 -x484 -x180 -x255 -x491 -x274 -x108 -x18 -x232 -x250 -x316 -x177 -x495 -x263 -x270 -x375 -x374
2.29/2.33 v -x372 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x357 x356 -x355 -x354 -x353 -x352 -x351 -x471 -x181
2.29/2.33 v -x550 -x238 -x106 -x206 -x196 -x537 -x322 -x223 -x486 -x116 -x22 -x539 x526 x4 -x475 -x219 -x75 -x74 -x73 -x69 -x67 -x66 -x65
2.29/2.33 v -x64 -x60 -x58 -x57 -x55 -x54 -x51 -x229 -x208 -x465 -x481 -x321 -x215 -x540 -x485 -x257 -x121 -x52 -x68 -x205 -x210 -x231 -x525
2.29/2.33 v -x524 -x523 -x521 -x519 -x518 -x517 -x515 -x512 -x509 -x508 -x507 -x506 x505 -x504 -x503 -x502 -x59 -x225 -x309 -x191 -x453
2.29/2.33 v -x397 -x396 -x395 x390 -x388 -x386 -x385 -x384 -x382 -x381 -x378 -x377 -x376 -x61 -x269 x599 -x598 -x597 -x596 -x594 -x592
2.29/2.33 v -x590 -x588 -x586 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x24 -x230 -x501 -x387 -x2 -x456 -x311 -x536 -x1 -x380 -x266 -x450
2.29/2.33 v -x447 -x446 -x442 -x440 -x439 -x437 -x436 -x435 -x434 x432 -x430 -x429 -x428 -x427 -x426 -x122 -x313 -x240 -x242 -x593 -x359
2.29/2.33 v -x373 -x100 -x99 -x98 -x97 -x96 x95 -x94 -x93 -x91 -x90 -x89 -x88 -x86 -x85 -x84 -x83 -x82 -x78 -x76 -x105 -x16 -x53 -x233
2.29/2.33 v -x56 -x92 -x15 x193 -x202 -x585 -x371 -x513 -x275 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x141 -x140 -x139 -x138 -x136
2.29/2.33 v -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x126 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 x698 -x697
2.29/2.33 v -x600 -x520 -x23 -x461 -x591 -x142 -x455 -x393 -x12 -x541 -x398 x137 -x431 -x70 -x522 -x483 -x178 -x511 -x235 -x300 -x299
2.29/2.33 v -x298 -x297 -x296 -x295 -x294 -x293 -x291 -x290 -x289 -x287 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x276 -x466 -x477 -x220
2.29/2.33 v -x224 -x576 -x79 -x490 -x449 -x510 -x546 x292 -x443 x575 -x574 -x572 -x571 -x570 -x569 -x567 -x566 -x565 -x563 -x562 -x561
2.29/2.33 v -x560 -x559 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x252 -x452 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627
2.29/2.33 v -x626 x625 -x528 -x288 -x221 -x10 -x532 -x445 -x77 -x558 -x277 -x217 -x325 -x468 -x391 -x448 -x425 -x423 -x422 -x420 -x419
2.29/2.33 v -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x410 -x409 -x408 -x406 -x405 -x404 -x403 x402 -x401 -x256 -x190 -x424 -x589 -x81 -x564
2.29/2.33 v -x488 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 x806 -x805 -x568 -x474 -x389 -x660 -x659 -x658 -x657 -x656
2.29/2.33 v -x655 -x654 -x653 x652 -x651 -x650 -x649 -x80 -x197 -x399 -x175 -x174 -x173 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164
2.29/2.33 v -x163 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 x153 -x151 -x152 -x545 -x441 -x516 -x438 -x421 -x350 -x348 -x347 x346
2.29/2.33 v -x345 -x344 -x343 -x342 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x460 -x237
2.29/2.33 v -x444 -x63 -x394 -x768 -x767 -x766 -x765 -x764 -x763 x762 -x761 -x760 -x759 -x758 -x757 -x514 -x176 -x192 -x500 -x379 -x577
2.29/2.33 v -x71 x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x595 -x285 -x236 -x852 -x851 -x850 -x849 x848
2.29/2.33 v -x847 -x846 -x845 -x844 -x843 -x842 -x841 -x271 -x19 -x411 -x648 -x647 -x646 x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638
2.29/2.33 v -x637 -x254 -x113 -x876 -x875 -x874 -x873 -x872 x871 -x870 -x869 -x868 -x867 -x866 -x865 -x573 -x888 -x887 -x886 -x885 -x884
2.29/2.33 v -x883 -x882 -x881 -x880 -x879 -x878 x877 -x349 -x162 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 x723 -x722 -x721 -x286
2.29/2.33 v -x383 -x87 -x828 -x827 -x826 -x825 -x824 -x823 -x822 -x821 x820 -x819 -x818 -x817 x469 -x624 -x623 -x622 -x621 -x620 -x619
2.29/2.33 v -x618 x617 -x616 -x615 -x614 -x613 -x127 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 -x37 -x36 -x35 -x34
2.29/2.33 v -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x358 -x792 -x791 -x790 -x789 -x788 -x787 -x786 -x785 -x784 x783 -x782 -x781 -x341
2.29/2.33 v x72 -x720 -x719 -x718 -x717 x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 x260 -x684 x683 -x682 -x681 -x680 -x679 -x678 -x677
2.29/2.33 v -x676 -x675 -x674 -x673 -x407 -x201 -x672 -x671 -x670 -x669 -x668 x667 -x666 -x665 -x664 -x663 -x662 -x661 -x6 -x62 -x462
2.29/2.33 v -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x538 -x900 -x899 -x898 -x897 -x896 -x895 -x894 x893
2.29/2.33 v -x892 -x891 -x890 -x889 -x400 -x696 -x695 -x694 -x693 -x692 -x691 x690 -x689 -x688 -x687 -x686 -x685 -x433 -x864 x863 -x862 -x861
2.29/2.33 v -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x172 -x804 -x803 -x802 x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793
2.29/2.33 v -x392 x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x301 -x780 -x779 x778 -x777 -x776 -x775 -x774
2.29/2.33 v -x773 -x772 -x771 -x770 -x769 -x265 -x744 -x743 x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x587
2.29/2.33 c SCIP Status : problem is solved [optimal solution found]
2.29/2.33 c Total Time : 2.33
2.29/2.33 c solving : 2.33
2.29/2.33 c presolving : 0.04 (included in solving)
2.29/2.33 c reading : 0.01 (included in solving)
2.29/2.33 c copying : 0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
2.29/2.33 c Original Problem :
2.29/2.33 c Problem name : HOME/instance-3692713-1338024926.opb
2.29/2.33 c Variables : 900 (900 binary, 0 integer, 0 implicit integer, 0 continuous)
2.29/2.33 c Constraints : 673 initial, 673 maximal
2.29/2.33 c Objective sense : minimize
2.29/2.33 c Presolved Problem :
2.29/2.33 c Problem name : t_HOME/instance-3692713-1338024926.opb
2.29/2.33 c Variables : 900 (900 binary, 0 integer, 0 implicit integer, 0 continuous)
2.29/2.33 c Constraints : 673 initial, 721 maximal
2.29/2.33 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
2.29/2.33 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c dualfix : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c implics : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c probing : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c setppc : 0.00 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c linear : 0.02 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c logicor : 0.01 0.00 0 0 0 0 0 0 0 0 0
2.29/2.33 c root node : - - 0 - - 0 - - - - -
2.29/2.33 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
2.29/2.33 c integral : 0 0 0 0 12 0 7 0 0 0 0 0 24
2.29/2.33 c setppc : 49 49 6 2199 0 0 4 330 4 103 0 0 0
2.29/2.33 c logicor : 624+ 679 6 522 0 0 2 178 11 0 0 0 0
2.29/2.33 c countsols : 0 0 0 0 0 0 3 0 0 0 0 0 0
2.29/2.33 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
2.29/2.33 c integral : 0.45 0.00 0.00 0.00 0.45 0.00 0.00 0.00
2.29/2.33 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.29/2.33 c logicor : 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.29/2.33 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
2.29/2.33 c Propagators : #Propagate #ResProp Cutoffs DomReds
2.29/2.33 c rootredcost : 0 0 0 0
2.29/2.33 c pseudoobj : 0 0 0 0
2.29/2.33 c vbounds : 0 0 0 0
2.29/2.33 c redcost : 18 0 0 0
2.29/2.33 c probing : 0 0 0 0
2.29/2.33 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
2.29/2.33 c rootredcost : 0.00 0.00 0.00 0.00 0.00
2.29/2.33 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
2.29/2.33 c vbounds : 0.00 0.00 0.00 0.00 0.00
2.29/2.33 c redcost : 0.00 0.00 0.00 0.00 0.00
2.29/2.33 c probing : 0.00 0.00 0.00 0.00 0.00
2.29/2.33 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
2.29/2.33 c propagation : 0.00 15 15 107 77.9 8 70.0 -
2.29/2.33 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
2.29/2.33 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
2.29/2.33 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
2.29/2.33 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
2.29/2.33 c applied globally : - - - 48 26.5 - - -
2.29/2.33 c applied locally : - - - 7 104.0 - - -
2.29/2.33 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
2.29/2.33 c cut pool : 0.00 5 - - 1 - (maximal pool size: 471)
2.29/2.33 c closecuts : 0.00 0.00 0 0 0 0 0
2.29/2.33 c impliedbounds : 0.00 0.00 6 0 0 0 0
2.29/2.33 c intobj : 0.00 0.00 0 0 0 0 0
2.29/2.33 c gomory : 0.06 0.00 6 0 0 300 0
2.29/2.33 c cgmip : 0.00 0.00 0 0 0 0 0
2.29/2.33 c strongcg : 0.29 0.00 6 0 0 2768 0
2.29/2.33 c cmir : 0.03 0.00 6 0 0 2 0
2.29/2.33 c flowcover : 0.03 0.00 6 0 0 4 0
2.29/2.33 c clique : 0.00 0.00 6 0 0 0 0
2.29/2.33 c zerohalf : 0.00 0.00 0 0 0 0 0
2.29/2.33 c mcf : 0.00 0.00 1 0 0 0 0
2.29/2.33 c oddcycle : 0.00 0.00 0 0 0 0 0
2.29/2.33 c rapidlearning : 0.00 0.00 0 0 0 0 0
2.29/2.33 c Pricers : ExecTime SetupTime Calls Vars
2.29/2.33 c problem variables: 0.00 - 0 0
2.29/2.33 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
2.29/2.33 c relpscost : 0.45 0.00 12 0 0 0 0 24
2.29/2.33 c pscost : 0.00 0.00 0 0 0 0 0 0
2.29/2.33 c inference : 0.00 0.00 0 0 0 0 0 0
2.29/2.33 c mostinf : 0.00 0.00 0 0 0 0 0 0
2.29/2.33 c leastinf : 0.00 0.00 0 0 0 0 0 0
2.29/2.33 c fullstrong : 0.00 0.00 0 0 0 0 0 0
2.29/2.33 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
2.29/2.33 c random : 0.00 0.00 0 0 0 0 0 0
2.29/2.33 c Primal Heuristics : ExecTime SetupTime Calls Found
2.29/2.33 c LP solutions : 0.00 - - 0
2.29/2.33 c pseudo solutions : 0.00 - - 0
2.29/2.33 c oneopt : 0.00 0.00 0 0
2.29/2.33 c crossover : 0.00 0.00 0 0
2.29/2.33 c objpscostdiving : 0.00 0.00 0 0
2.29/2.33 c rootsoldiving : 0.00 0.00 0 0
2.29/2.33 c smallcard : 0.00 0.00 0 0
2.29/2.33 c trivial : 0.00 0.00 2 0
2.29/2.33 c shiftandpropagate: 0.01 0.00 1 0
2.29/2.33 c simplerounding : 0.00 0.00 0 0
2.29/2.33 c zirounding : 0.00 0.00 11 0
2.29/2.33 c rounding : 0.00 0.00 18 0
2.29/2.33 c shifting : 0.00 0.00 7 0
2.29/2.33 c intshifting : 0.00 0.00 0 0
2.29/2.33 c twoopt : 0.00 0.00 0 0
2.29/2.33 c indtwoopt : 0.00 0.00 0 0
2.29/2.33 c indoneopt : 0.00 0.00 0 0
2.29/2.33 c fixandinfer : 0.00 0.00 0 0
2.29/2.33 c feaspump : 0.28 0.00 1 0
2.29/2.33 c clique : 0.00 0.00 0 0
2.29/2.33 c indcoefdiving : 0.00 0.00 0 0
2.29/2.33 c coefdiving : 0.14 0.00 1 0
2.29/2.33 c indrounding : 0.00 0.00 0 0
2.29/2.33 c pscostdiving : 0.15 0.00 1 0
2.29/2.33 c nlpdiving : 0.00 0.00 0 0
2.29/2.33 c fracdiving : 0.42 0.00 3 0
2.29/2.33 c veclendiving : 0.02 0.00 1 1
2.29/2.33 c intdiving : 0.00 0.00 0 0
2.29/2.33 c actconsdiving : 0.00 0.00 0 0
2.29/2.33 c linesearchdiving : 0.00 0.00 0 0
2.29/2.33 c guideddiving : 0.00 0.00 0 0
2.29/2.33 c octane : 0.00 0.00 0 0
2.29/2.33 c rens : 0.11 0.00 1 0
2.29/2.33 c rins : 0.00 0.00 0 0
2.29/2.33 c localbranching : 0.00 0.00 0 0
2.29/2.33 c mutation : 0.00 0.00 0 0
2.29/2.33 c dins : 0.00 0.00 0 0
2.29/2.33 c vbounds : 0.00 0.00 0 0
2.29/2.33 c undercover : 0.00 0.00 0 0
2.29/2.33 c subnlp : 0.00 0.00 0 0
2.29/2.33 c trysol : 0.00 0.00 0 0
2.29/2.33 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
2.29/2.33 c primal LP : 0.00 1 0 0.00 - 0.00 1
2.29/2.33 c dual LP : 0.22 19 3189 177.17 14285.59 0.00 1
2.29/2.33 c lex dual LP : 0.00 0 0 0.00 -
2.29/2.33 c barrier LP : 0.00 0 0 0.00 - 0.00 0
2.29/2.33 c diving/probing LP: 0.77 1547 6346 4.10 8227.85
2.29/2.33 c strong branching : 0.45 199 5220 26.23 11588.69
2.29/2.33 c (at root node) : - 42 1417 33.74 -
2.29/2.33 c conflict analysis: 0.00 0 0 0.00 -
2.29/2.33 c B&B Tree :
2.29/2.33 c number of runs : 1
2.29/2.33 c nodes : 12
2.29/2.33 c nodes (total) : 12
2.29/2.33 c nodes left : 0
2.29/2.33 c max depth : 6
2.29/2.33 c max depth (total): 6
2.29/2.33 c backtracks : 5 (41.7%)
2.29/2.33 c delayed cutoffs : 0
2.29/2.33 c repropagations : 0 (0 domain reductions, 0 cutoffs)
2.29/2.33 c avg switch length: 2.67
2.29/2.33 c switching time : 0.00
2.29/2.33 c Solution :
2.29/2.33 c Solutions found : 1 (1 improvements)
2.29/2.33 c First Solution : +0.00000000000000e+00 (in run 1, after 12 nodes, 2.33 seconds, depth 30, found by <veclendiving>)
2.29/2.33 c Primal Bound : +0.00000000000000e+00 (in run 1, after 12 nodes, 2.33 seconds, depth 30, found by <veclendiving>)
2.29/2.33 c Dual Bound : +0.00000000000000e+00
2.29/2.33 c Gap : 0.00 %
2.29/2.33 c Root Dual Bound : +0.00000000000000e+00
2.29/2.33 c Root Iterations : 7197
2.29/2.34 c Time complete: 2.34.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3692713-1338024926/watcher-3692713-1338024926 -o /tmp/evaluation-result-3692713-1338024926/solver-3692713-1338024926 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692713-1338024926.opb -t 1800 -m 15500
running on 4 cores: 1,3,5,7
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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 1818
/proc/meminfo: memFree=25666688/32873844 swapFree=7608/7608
[pid=1818] ppid=1816 vsize=9960 CPUtime=0 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.1.1.4sfi) R 1816 1818 30878 0 -1 4202496 1221 0 0 0 0 0 0 0 20 0 1 0 268617360 10199040 1176 33554432000 4194304 10169799 140735808371392 140736948019720 8797266 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1818/statm: 2490 1179 409 1459 0 1022 0
[startup+0.018715 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 1818
/proc/meminfo: memFree=25666688/32873844 swapFree=7608/7608
[pid=1818] ppid=1816 vsize=19340 CPUtime=0 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.1.1.4sfi) R 1816 1818 30878 0 -1 4202496 3348 0 0 0 0 0 0 0 20 0 1 0 268617360 19804160 3303 33554432000 4194304 10169799 140735808371392 140736948019720 8883659 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1818/statm: 4835 3303 514 1459 0 3367 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19340
[startup+0.100263 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 1818
/proc/meminfo: memFree=25666688/32873844 swapFree=7608/7608
[pid=1818] ppid=1816 vsize=28832 CPUtime=0.09 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.1.1.4sfi) R 1816 1818 30878 0 -1 4202496 6429 0 0 0 7 2 0 0 20 0 1 0 268617360 29523968 6002 33554432000 4194304 10169799 140735808371392 140735808363704 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1818/statm: 7208 6002 757 1459 0 5740 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28832
[startup+0.300192 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 1818
/proc/meminfo: memFree=25666688/32873844 swapFree=7608/7608
[pid=1818] ppid=1816 vsize=28832 CPUtime=0.28 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.1.1.4sfi) R 1816 1818 30878 0 -1 4202496 6463 0 0 0 26 2 0 0 20 0 1 0 268617360 29523968 6036 33554432000 4194304 10169799 140735808371392 140735808363704 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1818/statm: 7208 6036 757 1459 0 5740 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28832
[startup+0.700231 s]
/proc/loadavg: 1.94 1.98 1.99 3/178 1818
/proc/meminfo: memFree=25666688/32873844 swapFree=7608/7608
[pid=1818] ppid=1816 vsize=36308 CPUtime=0.68 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.1.1.4sfi) R 1816 1818 30878 0 -1 4202496 8296 0 0 0 65 3 0 0 20 0 1 0 268617360 37179392 7819 33554432000 4194304 10169799 140735808371392 140735808363704 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1818/statm: 9077 7819 788 1459 0 7609 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36308
[startup+1.50021 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1820
/proc/meminfo: memFree=25634316/32873844 swapFree=7608/7608
[pid=1818] ppid=1816 vsize=40680 CPUtime=1.49 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.1.1.4sfi) R 1816 1818 30878 0 -1 4202496 13102 0 0 0 143 6 0 0 20 0 1 0 268617360 41656320 9049 33554432000 4194304 10169799 140735808371392 140735808365688 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1818/statm: 10170 9049 851 1459 0 8702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40680
Solver just ended. Dumping a history of the last processes samples
[startup+1.90019 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1820
/proc/meminfo: memFree=25634316/32873844 swapFree=7608/7608
[pid=1818] ppid=1816 vsize=40680 CPUtime=1.89 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.1.1.4sfi) R 1816 1818 30878 0 -1 4202496 13102 0 0 0 182 7 0 0 20 0 1 0 268617360 41656320 9049 33554432000 4194304 10169799 140735808371392 140735808365688 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1818/statm: 10170 9049 851 1459 0 8702 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 40680
[startup+2.30019 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1820
/proc/meminfo: memFree=25633076/32873844 swapFree=7608/7608
[pid=1818] ppid=1816 vsize=40680 CPUtime=2.29 cores=1,3,5,7
/proc/1818/stat : 1818 (scip-2.1.1.4sfi) R 1816 1818 30878 0 -1 4202496 13102 0 0 0 221 8 0 0 20 0 1 0 268617360 41656320 9049 33554432000 4194304 10169799 140735808371392 140735808365992 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1818/statm: 10170 9049 851 1459 0 8702 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 40680
Child status: 0
Real time (s): 2.34884
CPU time (s): 2.34564
CPU user time (s): 2.25366
CPU system time (s): 0.091986
CPU usage (%): 99.8639
Max. virtual memory (cumulated for all children) (KiB): 52836
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.25366
system time used= 0.091986
maximum resident set size= 50424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13106
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= 3
involuntary context switches= 5
runsolver used 0.004999 second user time and 0.015997 second system time
The end
Begin job on node135 at 2012-05-26 11:35:26
IDJOB=3692713
IDBENCH=1429
IDSOLVER=2272
FILE ID=node135/3692713-1338024926
RUNJOBID= node135-1338017247-31466
PBS_JOBID= 14624262
Free space on /tmp= 71468 MiB
SOLVER NAME= SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_24_sat_pb.cnf.cr.opb
COMMAND LINE= HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692713-1338024926/watcher-3692713-1338024926 -o /tmp/evaluation-result-3692713-1338024926/solver-3692713-1338024926 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692713-1338024926.opb -t 1800 -m 15500
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 7b1cf6104f891053895193aa96c054c6
RANDOM SEED=54660717
node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.820
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.64
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.820
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.57
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.820
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.820
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.820
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.820
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.820
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5238.35
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.820
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 25667216 kB
Buffers: 245304 kB
Cached: 3719096 kB
SwapCached: 0 kB
Active: 3395292 kB
Inactive: 3021776 kB
Active(anon): 2454992 kB
Inactive(anon): 0 kB
Active(file): 940300 kB
Inactive(file): 3021776 kB
Unevictable: 7608 kB
Mlocked: 7608 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 13556 kB
Writeback: 0 kB
AnonPages: 2465796 kB
Mapped: 17772 kB
Shmem: 212 kB
Slab: 639276 kB
SReclaimable: 80960 kB
SUnreclaim: 558316 kB
KernelStack: 1472 kB
PageTables: 8724 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 2697444 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346376 kB
VmallocChunk: 34341987860 kB
HardwareCorrupted: 0 kB
AnonHugePages: 696320 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71456 MiB
End job on node135 at 2012-05-26 11:35:28