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-3691525-1338022602.opb>
0.00/0.00 c original problem has 584 variables (584 bin, 0 int, 0 impl, 0 cont) and 427 constraints
0.00/0.00 c problem read in 0.01
0.00/0.02 c presolving:
0.09/0.17 c (round 1) 161 del vars, 49 del conss, 0 add conss, 161 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 367878 impls, 287 clqs
0.19/0.20 c (round 2) 716 del vars, 106 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 96 upgd conss, 374867 impls, 243 clqs
0.19/0.25 c (round 3) 717 del vars, 110 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 340 upgd conss, 374867 impls, 244 clqs
0.19/0.29 c (round 4) 718 del vars, 110 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 340 upgd conss, 374869 impls, 243 clqs
0.29/0.34 c (round 5) 719 del vars, 111 del conss, 0 add conss, 194 chg bounds, 0 chg sides, 213 chg coeffs, 340 upgd conss, 374869 impls, 243 clqs
0.39/0.40 c (0.4s) probing: 51/2271 (2.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.39/0.40 c (0.4s) probing aborted: 50/50 successive totally useless probings
0.39/0.40 c presolving (6 rounds):
0.39/0.40 c 719 deleted vars, 111 deleted constraints, 0 added constraints, 194 tightened bounds, 0 added holes, 0 changed sides, 213 changed coefficients
0.39/0.40 c 374869 implications, 243 cliques
0.39/0.40 c presolved problem has 2271 variables (2271 bin, 0 int, 0 impl, 0 cont) and 2190 constraints
0.39/0.40 c 243 constraints of type <setppc>
0.39/0.40 c 1769 constraints of type <and>
0.39/0.40 c 90 constraints of type <linear>
0.39/0.40 c 88 constraints of type <logicor>
0.39/0.40 c transformed objective value is always integral (scale: 1)
0.39/0.40 c Presolving Time: 0.40
0.39/0.40 c - non default parameters ----------------------------------------------------------------------
0.39/0.40 c # SCIP version 2.1.1.4
0.39/0.40 c
0.39/0.40 c # maximal time in seconds to run
0.39/0.40 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.40 c limits/time = 1797
0.39/0.40 c
0.39/0.40 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.40 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.40 c limits/memory = 13950
0.39/0.40 c
0.39/0.40 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.39/0.40 c # [type: int, range: [1,2], default: 1]
0.39/0.40 c timing/clocktype = 2
0.39/0.40 c
0.39/0.40 c # belongs reading time to solving time?
0.39/0.40 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.40 c timing/reading = TRUE
0.39/0.40 c
0.39/0.40 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.39/0.40 c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.40 c separating/rapidlearning/freq = 0
0.39/0.40 c
0.39/0.40 c -----------------------------------------------------------------------------------------------
0.39/0.40 c start solving
0.39/0.41 c
0.59/0.61 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.59/0.61 c 0.6s| 1 | 0 | 1641 | - | 20M| 0 | 398 |2271 |2207 |2271 |3959 | 0 | 17 | 0 | 5.000000e+00 | -- | Inf
11.18/11.24 c 11.2s| 1 | 0 | 12931 | - | 25M| 0 | 435 |2271 |3162 |2271 |4452 | 493 | 34 | 0 | 5.000000e+00 | -- | Inf
11.69/11.72 c 11.7s| 1 | 0 | 14432 | - | 26M| 0 | 466 |2271 |3162 |2271 |5068 |1109 | 34 | 0 | 5.000000e+00 | -- | Inf
12.09/12.17 c 12.2s| 1 | 0 | 15975 | - | 28M| 0 | 271 |2271 |3162 |2271 |5475 |1516 | 34 | 0 | 5.000000e+00 | -- | Inf
12.59/12.70 c 12.7s| 1 | 0 | 17510 | - | 29M| 0 | 252 |2271 |3162 |2271 |5792 |1833 | 34 | 0 | 5.000000e+00 | -- | Inf
13.19/13.23 c 13.2s| 1 | 0 | 18660 | - | 32M| 0 | 171 |2271 |3162 |2271 |6201 |2242 | 34 | 0 | 5.000000e+00 | -- | Inf
13.69/13.79 c 13.8s| 1 | 0 | 20123 | - | 34M| 0 | 37 |2271 |3162 |2271 |6482 |2523 | 34 | 0 | 5.000000e+00 | -- | Inf
14.09/14.10 c 14.1s| 1 | 0 | 20886 | - | 35M| 0 | 29 |2271 |3162 |2271 |6653 |2694 | 34 | 0 | 5.000000e+00 | -- | Inf
14.29/14.37 c 14.4s| 1 | 0 | 21360 | - | 35M| 0 | 16 |2271 |3162 |2271 |6781 |2822 | 34 | 0 | 5.000000e+00 | -- | Inf
14.68/14.74 c 14.7s| 1 | 0 | 22519 | - | 36M| 0 | 125 |2271 |3162 |2271 |6831 |2872 | 34 | 0 | 5.000000e+00 | -- | Inf
15.19/15.25 c 15.2s| 1 | 0 | 23420 | - | 37M| 0 | 22 |2271 |3162 |2271 |3543 |3028 | 34 | 0 | 5.000000e+00 | -- | Inf
15.19/15.25 c 15.2s| 1 | 0 | 23420 | - | 37M| 0 | 22 |2271 |3162 |2271 |3543 |3028 | 34 | 0 | 5.000000e+00 | -- | Inf
15.29/15.37 c 15.4s| 1 | 0 | 24029 | - | 37M| 0 | 177 |2271 |3162 |2271 |3618 |3103 | 34 | 0 | 5.000000e+00 | -- | Inf
15.49/15.60 c 15.6s| 1 | 0 | 24506 | - | 39M| 0 | 0 |2271 |3162 |2271 |3849 |3334 | 34 | 0 | 5.000000e+00 | -- | Inf
15.59/15.63 c 15.6s| 1 | 0 | 24635 | - | 39M| 0 | 7 |2271 |3162 |2271 |3856 |3341 | 34 | 0 | 5.000000e+00 | -- | Inf
15.68/15.76 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
15.68/15.76 c 15.8s| 1 | 0 | 25180 | - | 39M| 0 | 0 |2271 |3162 |2271 |3902 |3387 | 34 | 0 | 5.000000e+00 | -- | Inf
15.68/15.77 o 5
15.68/15.77 c *15.8s| 1 | 0 | 25180 | - | 39M| 0 | - |2271 |3162 |2271 |3902 |3387 | 34 | 0 | 5.000000e+00 | 5.000000e+00 | 0.00%
15.68/15.77 c
15.68/15.77 c SCIP Status : problem is solved [optimal solution found]
15.68/15.77 c Solving Time (sec) : 15.77
15.68/15.77 c Solving Nodes : 1
15.68/15.77 c Primal Bound : +5.00000000000000e+00 (1 solutions)
15.68/15.77 c Dual Bound : +5.00000000000000e+00
15.68/15.77 c Gap : 0.00 %
15.68/15.77 s OPTIMUM FOUND
15.68/15.77 v -x584 -x583 x582 x581 x580 -x579 x578 -x577 -x576 x575 x574 -x573 x572 -x571 -x570 x569 x568 -x567 -x566 -x565 x564 x563 -x562
15.68/15.77 v -x561 x560 -x559 -x558 -x557 -x556 x555 x554 x553 x552 -x551 x550 -x549 -x548 x547 -x546 x545 x544 x543 x542 x541 -x540 x539
15.68/15.77 v -x538 -x537 -x536 -x535 -x534 -x533 x532 -x531 x530 -x529 -x528 -x527 x526 -x525 x524 x523 x522 x521 x520 -x519 x518 x517 x516
15.68/15.77 v -x515 -x514 x513 x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 x495 -x494
15.68/15.77 v -x493 -x492 -x491 x490 -x489 -x488 x487 -x486 x485 -x484 x483 -x482 -x481 -x480 -x479 x478 -x477 x476 -x475 -x474 -x473 -x472
15.68/15.77 v x471 x470 -x469 -x468 -x467 -x466 -x465 -x464 x463 x462 -x461 -x460 x459 -x458 x457 -x456 x455 x454 x453 x452 -x451 x450 -x449
15.68/15.77 v x448 x447 -x446 -x445 -x444 x443 x442 -x441 x440 x439 -x438 x437 -x436 -x435 -x434 x433 x432 -x431 x430 x429 x428 x427 x426
15.68/15.77 v -x425 -x424 x423 x422 -x421 -x420 -x419 -x418 x417 -x416 -x415 x414 x413 -x412 x411 x410 -x409 -x408 -x407 -x406 -x405 x404
15.68/15.77 v -x403 x402 x401 -x400 -x399 x398 x397 x396 x395 -x394 -x393 -x392 -x391 x390 x389 x388 x387 x386 -x385 -x384 x383 x382 -x381
15.68/15.77 v x380 -x379 -x378 x377 -x376 -x375 -x374 x373 -x372 -x371 -x370 -x369 x368 x367 -x366 x365 x364 x363 -x362 x361 x360 -x359 x358
15.68/15.77 v -x357 x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 x347 x346 x345 x344 -x343 x342 -x341 -x340 -x339 x338 x337 x336
15.68/15.77 v -x335 x334 -x333 -x332 -x331 x330 -x329 -x328 -x327 x326 -x325 -x324 x323 x322 x321 -x320 x319 -x318 -x317 -x316 x315 x314 x313
15.68/15.77 v x312 x311 -x310 x309 -x308 x307 -x306 x305 x304 x303 x302 -x301 x300 x299 x298 x297 x296 x295 x294 x293 x292 x291 -x290 x289
15.68/15.77 v -x288 x287 x286 -x285 -x284 x283 -x282 -x281 x280 -x279 -x278 -x277 x276 -x275 x274 -x273 x272 -x271 -x270 -x269 x268 x267
15.68/15.77 v x266 x264 -x265 x263 x262 x261 -x258 -x259 -x260 -x257 x256 x255 -x251 -x252 -x253 -x254 -x250 -x249 x248 -x247 -x243 x244
15.68/15.77 v -x245 -x246 x242 -x241 -x240 x239 x235 x236 -x237 -x238 x234 -x233 x232 -x231 x227 -x228 -x229 -x230 -x226 x225 x223 -x224 -x222
15.68/15.77 v -x217 x218 -x219 x220 x221 -x216 -x215 x214 -x213 x212 x211 -x210 -x209 -x208 x207 -x206 -x205 x204 x203 x202 -x201 x200
15.68/15.77 v x199 x198 x197 -x196 x195 x194 x193 -x192 -x191 -x190 -x189 -x188 x187 -x186 x185 -x184 x183 -x182 -x181 -x180 -x179 -x178 -x177
15.68/15.77 v -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 x157 -x156
15.68/15.77 v -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135
15.68/15.77 v -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114
15.68/15.77 v -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92
15.68/15.77 v -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67
15.68/15.77 v -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42
15.68/15.77 v -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17
15.68/15.77 v -x16 -x15 -x14 -x13 -x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
15.68/15.77 c SCIP Status : problem is solved [optimal solution found]
15.68/15.77 c Total Time : 15.77
15.68/15.77 c solving : 15.77
15.68/15.77 c presolving : 0.40 (included in solving)
15.68/15.77 c reading : 0.01 (included in solving)
15.68/15.77 c copying : 0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
15.68/15.77 c Original Problem :
15.68/15.77 c Problem name : HOME/instance-3691525-1338022602.opb
15.68/15.77 c Variables : 584 (584 binary, 0 integer, 0 implicit integer, 0 continuous)
15.68/15.77 c Constraints : 427 initial, 427 maximal
15.68/15.77 c Objective sense : minimize
15.68/15.77 c Presolved Problem :
15.68/15.77 c Problem name : t_HOME/instance-3691525-1338022602.opb
15.68/15.77 c Variables : 2271 (2271 binary, 0 integer, 0 implicit integer, 0 continuous)
15.68/15.77 c Constraints : 2190 initial, 3162 maximal
15.68/15.77 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
15.68/15.77 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c trivial : 0.00 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c dualfix : 0.00 0.00 1 0 0 0 0 0 0 0 0
15.68/15.77 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c gateextraction : 0.00 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c implics : 0.00 0.00 0 2 0 0 0 0 0 0 0
15.68/15.77 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c pseudoobj : 0.00 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c probing : 0.01 0.00 0 0 0 0 0 0 0 0 0
15.68/15.77 c setppc : 0.00 0.00 1 1 0 0 0 1 0 0 0
15.68/15.77 c and : 0.35 0.00 473 9 0 0 0 9 0 0 213
15.68/15.77 c linear : 0.01 0.00 221 11 0 194 0 93 0 0 0
15.68/15.77 c logicor : 0.00 0.00 0 0 0 0 0 8 0 0 0
15.68/15.77 c root node : - - 0 - - 0 - - - - -
15.68/15.77 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
15.68/15.77 c integral : 0 0 0 0 1 0 6 0 0 0 0 0 0
15.68/15.77 c setppc : 243 243 15 1541 1 0 3 49 1 0 0 0 0
15.68/15.77 c and : 1769 1769 15 1540 1 0 0 136 3 0 1467 0 0
15.68/15.77 c linear : 90+ 1028 16 1537 1 0 0 48 5 0 21 0 0
15.68/15.77 c logicor : 88+ 122 15 72 1 0 0 16 11 0 5 0 0
15.68/15.77 c countsols : 0 0 0 0 1 0 2 0 0 0 0 0 0
15.68/15.77 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
15.68/15.77 c integral : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c and : 0.04 0.00 0.02 0.02 0.00 0.00 0.00 0.00
15.68/15.77 c linear : 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c Propagators : #Propagate #ResProp Cutoffs DomReds
15.68/15.77 c rootredcost : 0 0 0 0
15.68/15.77 c pseudoobj : 1442 0 0 0
15.68/15.77 c vbounds : 0 0 0 0
15.68/15.77 c redcost : 15 0 0 0
15.68/15.77 c probing : 0 0 0 0
15.68/15.77 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
15.68/15.77 c rootredcost : 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c pseudoobj : 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c vbounds : 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c redcost : 0.00 0.00 0.00 0.00 0.00
15.68/15.77 c probing : 0.01 0.00 0.01 0.00 0.00
15.68/15.77 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
15.68/15.77 c propagation : 0.00 20 20 31 11.1 4 10.5 -
15.68/15.77 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
15.68/15.77 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
15.68/15.77 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
15.68/15.77 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
15.68/15.77 c applied globally : - - - 34 10.9 - - -
15.68/15.77 c applied locally : - - - 0 0.0 - - -
15.68/15.77 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
15.68/15.77 c cut pool : 0.02 14 - - 154 - (maximal pool size: 6539)
15.68/15.77 c closecuts : 0.00 0.00 0 0 0 0 0
15.68/15.77 c impliedbounds : 0.01 0.00 13 0 0 5571 0
15.68/15.77 c intobj : 0.00 0.00 0 0 0 0 0
15.68/15.77 c gomory : 0.10 0.00 10 0 0 500 0
15.68/15.77 c cgmip : 0.00 0.00 0 0 0 0 0
15.68/15.77 c strongcg : 0.73 0.00 13 0 0 4382 0
15.68/15.77 c cmir : 0.44 0.00 10 0 0 501 0
15.68/15.77 c flowcover : 0.69 0.00 10 0 0 1141 0
15.68/15.77 c clique : 0.16 0.00 13 0 0 92 0
15.68/15.77 c zerohalf : 0.00 0.00 0 0 0 0 0
15.68/15.77 c mcf : 0.00 0.00 1 0 0 0 0
15.68/15.77 c oddcycle : 0.00 0.00 0 0 0 0 0
15.68/15.77 c rapidlearning : 1.64 0.00 1 0 0 0 938
15.68/15.77 c Pricers : ExecTime SetupTime Calls Vars
15.68/15.77 c problem variables: 0.00 - 1 902
15.68/15.77 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
15.68/15.77 c pscost : 0.00 0.00 0 0 0 0 0 0
15.68/15.77 c inference : 0.00 0.00 0 0 0 0 0 0
15.68/15.77 c mostinf : 0.00 0.00 0 0 0 0 0 0
15.68/15.77 c leastinf : 0.00 0.00 0 0 0 0 0 0
15.68/15.77 c fullstrong : 0.00 0.00 0 0 0 0 0 0
15.68/15.77 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
15.68/15.77 c random : 0.00 0.00 0 0 0 0 0 0
15.68/15.77 c relpscost : 0.00 0.00 0 0 0 0 0 0
15.68/15.77 c Primal Heuristics : ExecTime SetupTime Calls Found
15.68/15.77 c LP solutions : 0.00 - - 1
15.68/15.77 c pseudo solutions : 0.00 - - 0
15.68/15.77 c oneopt : 0.00 0.00 0 0
15.68/15.77 c crossover : 0.00 0.00 0 0
15.68/15.77 c smallcard : 0.00 0.00 0 0
15.68/15.77 c trivial : 0.00 0.00 2 0
15.68/15.77 c shiftandpropagate: 0.03 0.00 1 0
15.68/15.77 c simplerounding : 0.00 0.00 0 0
15.68/15.77 c zirounding : 0.00 0.00 0 0
15.68/15.77 c rounding : 0.00 0.00 13 0
15.68/15.77 c shifting : 0.02 0.00 13 0
15.68/15.77 c intshifting : 0.00 0.00 0 0
15.68/15.77 c twoopt : 0.00 0.00 0 0
15.68/15.77 c indtwoopt : 0.00 0.00 0 0
15.68/15.77 c indoneopt : 0.00 0.00 0 0
15.68/15.77 c fixandinfer : 0.00 0.00 0 0
15.68/15.77 c feaspump : 1.28 0.00 1 0
15.68/15.77 c clique : 0.00 0.00 0 0
15.68/15.77 c indrounding : 0.00 0.00 0 0
15.68/15.77 c indcoefdiving : 0.00 0.00 0 0
15.68/15.77 c coefdiving : 0.00 0.00 0 0
15.68/15.77 c pscostdiving : 0.00 0.00 0 0
15.68/15.77 c fracdiving : 0.00 0.00 0 0
15.68/15.77 c nlpdiving : 0.00 0.00 0 0
15.68/15.77 c veclendiving : 0.00 0.00 0 0
15.68/15.77 c intdiving : 0.00 0.00 0 0
15.68/15.77 c actconsdiving : 0.00 0.00 0 0
15.68/15.77 c objpscostdiving : 0.00 0.00 0 0
15.68/15.77 c rootsoldiving : 0.00 0.00 0 0
15.68/15.77 c linesearchdiving : 0.00 0.00 0 0
15.68/15.77 c guideddiving : 0.00 0.00 0 0
15.68/15.77 c octane : 0.00 0.00 0 0
15.68/15.77 c rens : 0.00 0.00 0 0
15.68/15.77 c rins : 0.00 0.00 0 0
15.68/15.77 c localbranching : 0.00 0.00 0 0
15.68/15.77 c mutation : 0.00 0.00 0 0
15.68/15.77 c dins : 0.00 0.00 0 0
15.68/15.77 c vbounds : 0.00 0.00 0 0
15.68/15.77 c undercover : 6.89 0.00 1 0
15.68/15.77 c subnlp : 0.00 0.00 0 0
15.68/15.77 c trysol : 0.00 0.00 0 0
15.68/15.77 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
15.68/15.77 c primal LP : 0.00 1 0 0.00 - 0.00 1
15.68/15.77 c dual LP : 2.98 17 17604 1173.60 5911.88 0.00 2
15.68/15.77 c lex dual LP : 0.00 0 0 0.00 -
15.68/15.77 c barrier LP : 0.00 0 0 0.00 - 0.00 0
15.68/15.77 c diving/probing LP: 1.27 7 7576 1082.29 5946.79
15.68/15.77 c strong branching : 0.00 0 0 0.00 -
15.68/15.77 c (at root node) : - 0 0 0.00 -
15.68/15.77 c conflict analysis: 0.00 0 0 0.00 -
15.68/15.77 c B&B Tree :
15.68/15.77 c number of runs : 1
15.68/15.77 c nodes : 1
15.68/15.77 c nodes (total) : 1
15.68/15.77 c nodes left : 0
15.68/15.77 c max depth : 0
15.68/15.77 c max depth (total): 0
15.68/15.77 c backtracks : 0 (0.0%)
15.68/15.77 c delayed cutoffs : 0
15.68/15.77 c repropagations : 0 (0 domain reductions, 0 cutoffs)
15.68/15.77 c avg switch length: 2.00
15.68/15.77 c switching time : 0.00
15.68/15.77 c Solution :
15.68/15.77 c Solutions found : 1 (1 improvements)
15.68/15.77 c First Solution : +5.00000000000000e+00 (in run 1, after 1 nodes, 15.77 seconds, depth 0, found by <relaxation>)
15.68/15.77 c Primal Bound : +5.00000000000000e+00 (in run 1, after 1 nodes, 15.77 seconds, depth 0, found by <relaxation>)
15.68/15.77 c Dual Bound : +5.00000000000000e+00
15.68/15.77 c Gap : 0.00 %
15.68/15.77 c Root Dual Bound : +5.00000000000000e+00
15.68/15.77 c Root Iterations : 25180
15.78/15.80 c Time complete: 15.79.
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-3691525-1338022602/watcher-3691525-1338022602 -o /tmp/evaluation-result-3691525-1338022602/solver-3691525-1338022602 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691525-1338022602.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: 2.00 2.00 1.95 3/176 5067
/proc/meminfo: memFree=29401076/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=10144 CPUtime=0 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 1292 0 0 0 0 0 0 0 20 0 1 0 268386139 10387456 1246 33554432000 4194304 10173063 140733447151808 140735993150984 7545739 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 2536 1246 417 1460 0 1067 0
[startup+0.0606489 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 5067
/proc/meminfo: memFree=29401076/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=32000 CPUtime=0.05 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 6526 0 0 0 5 0 0 0 20 0 1 0 268386139 32768000 6480 33554432000 4194304 10173063 140733447151808 140733447149064 8963895 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 8000 6480 551 1460 0 6531 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32000
[startup+0.100236 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 5067
/proc/meminfo: memFree=29401076/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=38092 CPUtime=0.09 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 8036 0 0 0 9 0 0 0 20 0 1 0 268386139 39006208 7990 33554432000 4194304 10173063 140733447151808 140733447149064 8963895 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 9523 7990 551 1460 0 8054 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38092
[startup+0.300165 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 5067
/proc/meminfo: memFree=29401076/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=45396 CPUtime=0.29 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 10131 0 0 0 21 8 0 0 20 0 1 0 268386139 46485504 9828 33554432000 4194304 10173063 140733447151808 140733447149064 8963895 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 11349 9828 591 1460 0 9880 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45396
[startup+0.700115 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 5067
/proc/meminfo: memFree=29401076/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=63636 CPUtime=0.69 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 15409 0 0 0 55 14 0 0 20 0 1 0 268386139 65163264 14739 33554432000 4194304 10173063 140733447151808 140733447149064 8982074 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 15909 14739 793 1460 0 14440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63636
[startup+1.50014 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29345328/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=63636 CPUtime=1.48 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 15445 0 0 0 134 14 0 0 20 0 1 0 268386139 65163264 14775 33554432000 4194304 10173063 140733447151808 140733447142968 8982074 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 15909 14775 793 1460 0 14440 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63636
[startup+3.1001 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29323504/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=87016 CPUtime=3.09 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 21044 0 0 0 291 18 0 0 20 0 1 0 268386139 89104384 20283 33554432000 4194304 10173063 140733447151808 140733447141096 8982074 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 21754 20283 818 1460 0 20285 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87016
[startup+6.30011 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29309112/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=102148 CPUtime=6.29 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 25297 0 0 0 607 22 0 0 20 0 1 0 268386139 104599552 23984 33554432000 4194304 10173063 140733447151808 140733447142840 8982074 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 25537 23984 837 1460 0 24068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102148
[startup+12.7001 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29298108/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=106388 CPUtime=12.69 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 29650 0 0 0 1232 37 0 0 20 0 1 0 268386139 108941312 25575 33554432000 4194304 10173063 140733447151808 140733447146968 8963895 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 26597 25575 877 1460 0 25128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106388
Solver just ended. Dumping a history of the last processes samples
[startup+14.3064 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29303712/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=106388 CPUtime=14.29 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 29661 0 0 0 1391 38 0 0 20 0 1 0 268386139 108941312 25586 33554432000 4194304 10173063 140733447151808 140733447145112 8982074 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 26597 25586 877 1460 0 25128 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 106388
[startup+15.1002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29303712/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=106388 CPUtime=15.09 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 29662 0 0 0 1470 39 0 0 20 0 1 0 268386139 108941312 25587 33554432000 4194304 10173063 140733447151808 140733447148168 8982074 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 26597 25587 877 1460 0 25128 0
Current children cumulated CPU time (s) 15.09
Current children cumulated vsize (KiB) 106388
[startup+15.5002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29297988/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=115876 CPUtime=15.49 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 29956 0 0 0 1510 39 0 0 20 0 1 0 268386139 118657024 26903 33554432000 4194304 10173063 140733447151808 140733447145448 5088176 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 28969 26903 877 1460 0 27500 0
Current children cumulated CPU time (s) 15.49
Current children cumulated vsize (KiB) 115876
[startup+15.7002 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29297988/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=115876 CPUtime=15.68 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 29956 0 0 0 1529 39 0 0 20 0 1 0 268386139 118657024 26903 33554432000 4194304 10173063 140733447151808 140733447145448 8982074 0 0 4096 16384 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 28969 26903 877 1460 0 27500 0
Current children cumulated CPU time (s) 15.68
Current children cumulated vsize (KiB) 115876
[startup+15.8003 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 5068
/proc/meminfo: memFree=29297988/32873648 swapFree=7112/7112
[pid=5067] ppid=5065 vsize=82916 CPUtime=15.78 cores=1,3,5,7
/proc/5067/stat : 5067 (scip-2.1.1.4fix) R 5065 5067 4305 0 -1 4202496 29960 0 0 0 1539 39 0 0 20 0 1 0 268386139 84905984 19889 33554432000 4194304 10173063 140733447151808 140733447145448 8992599 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/5067/statm: 20439 19706 881 1460 0 18970 0
Current children cumulated CPU time (s) 15.78
Current children cumulated vsize (KiB) 82916
Child status: 0
Real time (s): 15.8053
CPU time (s): 15.8006
CPU user time (s): 15.3977
CPU system time (s): 0.402938
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 115876
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.3977
system time used= 0.402938
maximum resident set size= 107628
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29962
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= 37
runsolver used 0.022996 second user time and 0.068989 second system time
The end