0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1]
0.00/0.00 c Copyright (c) 2002-2010 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-2705193-1278572922.wbo>
0.00/0.00 c original problem has 526 variables (513 bin, 0 int, 13 impl, 0 cont) and 59 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 12 clqs
0.00/0.01 c (round 2) 0 del vars, 1 del conss, 13 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 12 clqs
0.00/0.01 c (round 3) 0 del vars, 1 del conss, 13 chg bounds, 0 chg sides, 0 chg coeffs, 20 upgd conss, 18 impls, 12 clqs
0.00/0.01 c (round 4) 0 del vars, 1 del conss, 13 chg bounds, 0 chg sides, 0 chg coeffs, 32 upgd conss, 18 impls, 12 clqs
0.00/0.01 c (0.0s) probing: 101/513 (19.7%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.01 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.01 c presolving (5 rounds):
0.00/0.01 c 0 deleted vars, 1 deleted constraints, 13 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01 c 18 implications, 12 cliques
0.00/0.01 c presolved problem has 526 variables (513 bin, 0 int, 13 impl, 0 cont) and 58 constraints
0.00/0.01 c 12 constraints of type <setppc>
0.00/0.01 c 13 constraints of type <linear>
0.00/0.01 c 13 constraints of type <indicator>
0.00/0.01 c 20 constraints of type <logicor>
0.00/0.01 c transformed objective value is always integral (scale: 1)
0.00/0.01 c Presolving Time: 0.01
0.00/0.01 c - non default parameters ----------------------------------------------------------------------
0.00/0.01 c # SCIP version 1.2.1.3
0.00/0.01 c
0.00/0.01 c # frequency for displaying node information lines
0.00/0.01 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01 c display/freq = 10000
0.00/0.01 c
0.00/0.01 c # maximal time in seconds to run
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/time = 1790
0.00/0.01 c
0.00/0.01 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01 c limits/memory = 3420
0.00/0.01 c
0.00/0.01 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.01 c # [type: int, range: [1,2], default: 1]
0.00/0.01 c timing/clocktype = 2
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify inequalities
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/linear/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/indicator/addCouplingCons = TRUE
0.00/0.01 c
0.00/0.01 c # should presolving try to simplify knapsacks
0.00/0.01 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01 c
0.00/0.01 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01 c separating/rapidlearning/freq = 0
0.00/0.01 c
0.00/0.01 c -----------------------------------------------------------------------------------------------
0.00/0.01 c start solving
0.00/0.01 c
0.00/0.01 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.01 c 0.0s| 1 | 0 | 20 | - |1335k| 0 | 0 | 526 | 58 | 526 | 32 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 125 | - |1344k| 0 | 0 | 526 | 58 | 526 | 38 | 6 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 195 | - |1345k| 0 | 0 | 526 | 58 | 526 | 39 | 7 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 210 | - |1346k| 0 | 0 | 526 | 58 | 526 | 40 | 8 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 249 | - |1347k| 0 | 0 | 526 | 58 | 526 | 41 | 9 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 260 | - |1348k| 0 | 0 | 526 | 58 | 526 | 42 | 10 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 287 | - |1349k| 0 | 0 | 526 | 58 | 526 | 43 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 300 | - |1350k| 0 | 0 | 526 | 58 | 526 | 44 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 0 | 309 | - |1351k| 0 | 0 | 526 | 58 | 526 | 45 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 c 0.0s| 1 | 2 | 309 | - |1351k| 0 | 0 | 526 | 58 | 526 | 45 | 13 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.03 o 595
0.00/0.03 c y 0.0s| 14 | 11 | 343 | 2.6 |1376k| 11 | - | 526 | 59 | 0 | 0 | 13 | 1 | 0 | 1.000000e+00 | 5.950000e+02 | Large
0.00/0.04 o 24
0.00/0.04 c * 0.0s| 18 | 2 | 347 | 2.2 |1381k| 11 | - | 526 | 59 | 526 | 45 | 13 | 1 | 0 | 7.000000e+00 | 2.400000e+01 | 242.86%
0.04/0.07 o 8
0.04/0.07 c * 0.1s| 266 | 248 | 364 | 0.2 |1566k| 248 | - | 526 | 49 | 526 | 45 | 13 | 1 | 0 | 7.000000e+00 | 8.000000e+00 | 14.29%
0.04/0.07 o 7
0.04/0.07 c * 0.1s| 269 | 0 | 372 | 0.2 |1456k| 248 | - | 526 | 55 | 526 | 45 | 13 | 12 | 0 | 7.000000e+00 | 7.000000e+00 | 0.00%
0.04/0.07 c
0.04/0.07 c SCIP Status : problem is solved [optimal solution found]
0.04/0.07 c Solving Time (sec) : 0.07
0.04/0.07 c Solving Nodes : 269
0.04/0.07 c Primal Bound : +7.00000000000000e+00 (4 solutions)
0.04/0.07 c Dual Bound : +7.00000000000000e+00
0.04/0.07 c Gap : 0.00 %
0.04/0.07 s OPTIMUM FOUND
0.04/0.07 v -x500 -x499 x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479
0.04/0.07 v -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 x462 -x461 -x460 -x459 -x458
0.04/0.07 v -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 x443 -x442 -x441 -x440 -x439 -x438 -x437
0.04/0.07 v -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416
0.04/0.07 v -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395
0.04/0.07 v -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374
0.04/0.07 v -x373 -x372 -x371 -x370 -x369 -x368 x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353
0.04/0.07 v -x352 -x351 -x350 -x349 x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332
0.04/0.07 v -x331 -x330 x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311
0.04/0.07 v x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 x291 -x290
0.04/0.07 v -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 x272 -x271 -x270 -x269
0.04/0.07 v -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 x253 -x252 -x251 -x250 -x249 -x248
0.04/0.07 v -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227
0.04/0.07 v -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206
0.04/0.07 v -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185
0.04/0.07 v -x184 -x183 -x182 -x181 -x180 -x179 -x178 x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164
0.04/0.07 v -x163 -x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143
0.04/0.07 v -x142 -x141 -x140 -x139 x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122
0.04/0.07 v -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101
0.04/0.07 v x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76
0.04/0.07 v -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 x61 -x60 -x59 x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51
0.04/0.07 v -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26
0.04/0.07 v -x25 -x24 -x23 -x22 -x21 -x20 -x19 x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
0.04/0.07 c SCIP Status : problem is solved [optimal solution found]
0.04/0.07 c Solving Time : 0.07
0.04/0.07 c Original Problem :
0.04/0.07 c Problem name : HOME/instance-2705193-1278572922.wbo
0.04/0.07 c Variables : 526 (513 binary, 0 integer, 13 implicit integer, 0 continuous)
0.04/0.07 c Constraints : 59 initial, 59 maximal
0.04/0.07 c Presolved Problem :
0.04/0.07 c Problem name : t_HOME/instance-2705193-1278572922.wbo
0.04/0.07 c Variables : 526 (513 binary, 0 integer, 13 implicit integer, 0 continuous)
0.04/0.07 c Constraints : 58 initial, 59 maximal
0.04/0.07 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
0.04/0.07 c trivial : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c dualfix : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c boundshift : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c inttobinary : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c implics : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c probing : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c setppc : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c linear : 0.00 0 0 0 13 0 1 0 0
0.04/0.07 c indicator : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c logicor : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c bounddisjunction : 0.00 0 0 0 0 0 0 0 0
0.04/0.07 c root node : - 25 - - 27 - - - -
0.04/0.07 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
0.04/0.07 c integral : 0 0 0 266 0 0 0 0 0 0
0.04/0.07 c setppc : 12 9 633 266 0 0 176 0 0 0
0.04/0.07 c linear : 13 9 633 266 0 0 86 13 0 0
0.04/0.07 c indicator : 13 0 507 264 0 0 31 0 0 0
0.04/0.07 c logicor : 20+ 9 72 266 0 0 1 0 0 0
0.04/0.07 c bounddisjunction : 0+ 0 9 0 0 0 5 0 0 0
0.04/0.07 c countsols : 0 0 0 266 0 0 0 0 0 0
0.04/0.07 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
0.04/0.07 c integral : 0.00 0.00 0.00 0.00 0.00
0.04/0.07 c setppc : 0.00 0.00 0.00 0.00 0.00
0.04/0.07 c linear : 0.00 0.00 0.00 0.00 0.00
0.04/0.07 c indicator : 0.00 0.00 0.00 0.00 0.00
0.04/0.07 c logicor : 0.00 0.00 0.00 0.00 0.00
0.04/0.07 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00
0.04/0.07 c countsols : 0.00 0.00 0.00 0.00 0.00
0.04/0.07 c Propagators : Time Calls Cutoffs DomReds
0.04/0.07 c vbounds : 0.00 19 0 10
0.04/0.07 c rootredcost : 0.00 3 0 11
0.04/0.07 c pseudoobj : 0.00 434 0 4
0.04/0.07 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
0.04/0.07 c propagation : 0.00 0 0 0 0.0 0 0.0 -
0.04/0.07 c infeasible LP : 0.00 3 3 14 38.4 0 0.0 0
0.04/0.07 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
0.04/0.07 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
0.04/0.07 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
0.04/0.07 c applied globally : - - - 12 35.8 - - -
0.04/0.07 c applied locally : - - - 0 0.0 - - -
0.04/0.07 c Separators : Time Calls Cutoffs DomReds Cuts Conss
0.04/0.07 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
0.04/0.07 c redcost : 0.00 274 0 0 0 0
0.04/0.07 c impliedbounds : 0.00 0 0 0 0 0
0.04/0.07 c intobj : 0.00 0 0 0 0 0
0.04/0.07 c cgmip : 0.00 0 0 0 0 0
0.04/0.07 c gomory : 0.00 0 0 0 0 0
0.04/0.07 c strongcg : 0.00 0 0 0 0 0
0.04/0.07 c cmir : 0.00 0 0 0 0 0
0.04/0.07 c flowcover : 0.00 0 0 0 0 0
0.04/0.07 c clique : 0.00 0 0 0 0 0
0.04/0.07 c zerohalf : 0.00 0 0 0 0 0
0.04/0.07 c mcf : 0.00 0 0 0 0 0
0.04/0.07 c rapidlearning : 0.01 1 0 0 0 0
0.04/0.07 c Pricers : Time Calls Vars
0.04/0.07 c problem variables: 0.00 0 0
0.04/0.07 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
0.04/0.07 c relpscost : 0.00 0 0 0 0 0 0
0.04/0.07 c pscost : 0.00 0 0 0 0 0 0
0.04/0.07 c inference : 0.01 263 0 0 0 0 527
0.04/0.07 c mostinf : 0.00 0 0 0 0 0 0
0.04/0.07 c leastinf : 0.00 0 0 0 0 0 0
0.04/0.07 c fullstrong : 0.00 0 0 0 0 0 0
0.04/0.07 c allfullstrong : 0.00 0 0 0 0 0 0
0.04/0.07 c random : 0.00 0 0 0 0 0 0
0.04/0.08 c Primal Heuristics : Time Calls Found
0.04/0.08 c LP solutions : 0.00 - 3
0.04/0.08 c pseudo solutions : 0.00 - 0
0.04/0.08 c crossover : 0.00 0 0
0.04/0.08 c guideddiving : 0.00 0 0
0.04/0.08 c feaspump : 0.00 0 0
0.04/0.08 c oneopt : 0.00 2 0
0.04/0.08 c coefdiving : 0.00 1 0
0.04/0.08 c pscostdiving : 0.00 1 0
0.04/0.08 c fracdiving : 0.00 1 0
0.04/0.08 c veclendiving : 0.00 1 0
0.04/0.08 c linesearchdiving : 0.00 1 0
0.04/0.08 c objpscostdiving : 0.00 1 0
0.04/0.08 c rootsoldiving : 0.00 1 0
0.04/0.08 c trivial : 0.00 2 0
0.04/0.08 c simplerounding : 0.00 0 0
0.04/0.08 c zirounding : 0.00 0 0
0.04/0.08 c rounding : 0.00 0 0
0.04/0.08 c shifting : 0.00 0 0
0.04/0.08 c intshifting : 0.00 0 0
0.04/0.08 c twoopt : 0.00 0 0
0.04/0.08 c fixandinfer : 0.00 0 0
0.04/0.08 c intdiving : 0.00 0 0
0.04/0.08 c actconsdiving : 0.00 0 0
0.04/0.08 c octane : 0.00 0 0
0.04/0.08 c rens : 0.00 0 0
0.04/0.08 c rins : 0.00 0 0
0.04/0.08 c localbranching : 0.00 0 0
0.04/0.08 c mutation : 0.00 0 0
0.04/0.08 c dins : 0.00 0 0
0.04/0.08 c undercover : 0.00 0 0
0.04/0.08 c nlp : 0.00 0 0
0.04/0.08 c trysol : 0.00 3 1
0.04/0.08 c LP : Time Calls Iterations Iter/call Iter/sec
0.04/0.08 c primal LP : 0.00 0 0 0.00 -
0.04/0.08 c dual LP : 0.02 15 364 24.27 17789.94
0.04/0.08 c lex dual LP : 0.00 0 0 0.00 -
0.04/0.08 c barrier LP : 0.00 0 0 0.00 -
0.04/0.08 c diving/probing LP: 0.00 2 8 4.00 -
0.04/0.08 c strong branching : 0.00 0 0 0.00 -
0.04/0.08 c (at root node) : - 0 0 0.00 -
0.04/0.08 c conflict analysis: 0.00 0 0 0.00 -
0.04/0.08 c B&B Tree :
0.04/0.08 c number of runs : 1
0.04/0.08 c nodes : 269
0.04/0.08 c nodes (total) : 269
0.04/0.08 c nodes left : 0
0.04/0.08 c max depth : 248
0.04/0.08 c max depth (total): 248
0.04/0.08 c backtracks : 5 (1.9%)
0.04/0.08 c delayed cutoffs : 121
0.04/0.08 c repropagations : 124 (17 domain reductions, 0 cutoffs)
0.04/0.08 c avg switch length: 2.89
0.04/0.08 c switching time : 0.00
0.04/0.08 c Solution :
0.04/0.08 c Solutions found : 4 (4 improvements)
0.04/0.08 c First Solution : +5.95000000000000e+02 (in run 1, after 13 nodes, 0.03 seconds, depth 12, found by <trysol>)
0.04/0.08 c Primal Bound : +7.00000000000000e+00 (in run 1, after 269 nodes, 0.07 seconds, depth 2, found by <relaxation>)
0.04/0.08 c Dual Bound : +7.00000000000000e+00
0.04/0.08 c Gap : 0.00 %
0.04/0.08 c Root Dual Bound : +0.00000000000000e+00
0.04/0.08 c Root Iterations : 309
0.04/0.08 c Time complete: 0.07.