0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00 c Copyright (c) 2002-2011 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-3484780-1307788718.opb>
0.00/0.01 c original problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 602 constraints
0.00/0.01 c problem read
0.00/0.01 c No objective function, only one solution is needed.
0.00/0.01 c presolving settings loaded
0.00/0.02 c presolving:
0.05/0.06 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 601 upgd conss, 20336 impls, 400 clqs
0.05/0.08 c presolving (2 rounds):
0.05/0.08 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.05/0.08 c 20336 implications, 400 cliques
0.05/0.08 c presolved problem has 2892 variables (2892 bin, 0 int, 0 impl, 0 cont) and 3094 constraints
0.05/0.08 c 1 constraints of type <knapsack>
0.05/0.08 c 600 constraints of type <setppc>
0.05/0.08 c 2492 constraints of type <and>
0.05/0.08 c 1 constraints of type <linear>
0.05/0.08 c transformed objective value is always integral (scale: 1)
0.05/0.08 c Presolving Time: 0.07
0.05/0.08 c - non default parameters ----------------------------------------------------------------------
0.05/0.08 c # SCIP version 2.0.1.4
0.05/0.08 c
0.05/0.08 c # frequency for displaying node information lines
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 100]
0.05/0.08 c display/freq = 10000
0.05/0.08 c
0.05/0.08 c # maximal time in seconds to run
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.08 c limits/time = 1797
0.05/0.08 c
0.05/0.08 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.08 c limits/memory = 13950
0.05/0.08 c
0.05/0.08 c # solving stops, if the given number of solutions were found (-1: no limit)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.08 c limits/solutions = 1
0.05/0.08 c
0.05/0.08 c # maximal number of separation rounds per node (-1: unlimited)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 5]
0.05/0.08 c separating/maxrounds = 1
0.05/0.08 c
0.05/0.08 c # maximal number of separation rounds in the root node (-1: unlimited)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.08 c separating/maxroundsroot = 5
0.05/0.08 c
0.05/0.08 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.05/0.08 c # [type: int, range: [1,2], default: 1]
0.05/0.08 c timing/clocktype = 2
0.05/0.08 c
0.05/0.08 c # belongs reading time to solving time?
0.05/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.08 c timing/reading = TRUE
0.05/0.08 c
0.05/0.08 c # should presolving try to simplify inequalities
0.05/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.08 c constraints/linear/simplifyinequalities = TRUE
0.05/0.08 c
0.05/0.08 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.05/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.08 c constraints/indicator/addCouplingCons = TRUE
0.05/0.08 c
0.05/0.08 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.05/0.08 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.05/0.08 c constraints/knapsack/disaggregation = FALSE
0.05/0.08 c
0.05/0.08 c # should presolving try to simplify knapsacks
0.05/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.08 c constraints/knapsack/simplifyinequalities = TRUE
0.05/0.08 c
0.05/0.08 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.08 c presolving/probing/maxrounds = 0
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.08 c heuristics/coefdiving/freq = -1
0.05/0.08 c
0.05/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.08 c heuristics/coefdiving/maxlpiterquot = 0.075
0.05/0.08 c
0.05/0.08 c # additional number of allowed LP iterations
0.05/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.08 c heuristics/coefdiving/maxlpiterofs = 1500
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 30]
0.05/0.08 c heuristics/crossover/freq = -1
0.05/0.08 c
0.05/0.08 c # number of nodes added to the contingent of the total nodes
0.05/0.08 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.05/0.08 c heuristics/crossover/nodesofs = 750
0.05/0.08 c
0.05/0.08 c # number of nodes without incumbent change that heuristic should wait
0.05/0.08 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.05/0.08 c heuristics/crossover/nwaitingnodes = 100
0.05/0.08 c
0.05/0.08 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.05/0.08 c # [type: real, range: [0,1], default: 0.1]
0.05/0.08 c heuristics/crossover/nodesquot = 0.15
0.05/0.08 c
0.05/0.08 c # minimum percentage of integer variables that have to be fixed
0.05/0.08 c # [type: real, range: [0,1], default: 0.666]
0.05/0.08 c heuristics/crossover/minfixingrate = 0.5
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 20]
0.05/0.08 c heuristics/feaspump/freq = -1
0.05/0.08 c
0.05/0.08 c # additional number of allowed LP iterations
0.05/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.08 c heuristics/feaspump/maxlpiterofs = 2000
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.08 c heuristics/fracdiving/freq = -1
0.05/0.08 c
0.05/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.08 c heuristics/fracdiving/maxlpiterquot = 0.075
0.05/0.08 c
0.05/0.08 c # additional number of allowed LP iterations
0.05/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.08 c heuristics/fracdiving/maxlpiterofs = 1500
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.08 c heuristics/guideddiving/freq = -1
0.05/0.08 c
0.05/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.08 c heuristics/guideddiving/maxlpiterquot = 0.075
0.05/0.08 c
0.05/0.08 c # additional number of allowed LP iterations
0.05/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.08 c heuristics/guideddiving/maxlpiterofs = 1500
0.05/0.08 c
0.05/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.08 c heuristics/intdiving/maxlpiterquot = 0.075
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.08 c heuristics/intshifting/freq = -1
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.08 c heuristics/linesearchdiving/freq = -1
0.05/0.08 c
0.05/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.08 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.05/0.08 c
0.05/0.08 c # additional number of allowed LP iterations
0.05/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.08 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 20]
0.05/0.08 c heuristics/objpscostdiving/freq = -1
0.05/0.08 c
0.05/0.08 c # maximal fraction of diving LP iterations compared to total iteration number
0.05/0.08 c # [type: real, range: [0,1], default: 0.01]
0.05/0.08 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.05/0.08 c
0.05/0.08 c # additional number of allowed LP iterations
0.05/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.08 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.08 c heuristics/oneopt/freq = -1
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.08 c heuristics/pscostdiving/freq = -1
0.05/0.08 c
0.05/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.08 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.05/0.08 c
0.05/0.08 c # additional number of allowed LP iterations
0.05/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.08 c heuristics/pscostdiving/maxlpiterofs = 1500
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.08 c heuristics/rens/freq = -1
0.05/0.08 c
0.05/0.08 c # minimum percentage of integer variables that have to be fixable
0.05/0.08 c # [type: real, range: [0,1], default: 0.5]
0.05/0.08 c heuristics/rens/minfixingrate = 0.3
0.05/0.08 c
0.05/0.08 c # number of nodes added to the contingent of the total nodes
0.05/0.08 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.05/0.08 c heuristics/rens/nodesofs = 2000
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 20]
0.05/0.08 c heuristics/rootsoldiving/freq = -1
0.05/0.08 c
0.05/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.05/0.08 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.05/0.08 c
0.05/0.08 c # additional number of allowed LP iterations
0.05/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.08 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.08 c heuristics/rounding/freq = -1
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.08 c heuristics/shiftandpropagate/freq = -1
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.08 c heuristics/shifting/freq = -1
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.08 c heuristics/simplerounding/freq = -1
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.08 c heuristics/subnlp/freq = -1
0.05/0.08 c
0.05/0.08 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.05/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.08 c heuristics/trivial/freq = -1
0.05/0.09 c
0.05/0.09 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.05/0.09 c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.09 c heuristics/trysol/freq = -1
0.05/0.09 c
0.05/0.09 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.05/0.09 c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.09 c heuristics/undercover/freq = -1
0.05/0.09 c
0.05/0.09 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.05/0.09 c # [type: int, range: [-1,2147483647], default: 10]
0.05/0.09 c heuristics/veclendiving/freq = -1
0.05/0.09 c
0.05/0.09 c # maximal fraction of diving LP iterations compared to node LP iterations
0.05/0.09 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.05/0.09 c heuristics/veclendiving/maxlpiterquot = 0.075
0.05/0.09 c
0.05/0.09 c # additional number of allowed LP iterations
0.05/0.09 c # [type: int, range: [0,2147483647], default: 1000]
0.05/0.09 c heuristics/veclendiving/maxlpiterofs = 1500
0.05/0.09 c
0.05/0.09 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.05/0.09 c # [type: int, range: [-1,2147483647], default: 1]
0.05/0.09 c heuristics/zirounding/freq = -1
0.05/0.09 c
0.05/0.09 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.05/0.09 c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.09 c separating/cmir/freq = -1
0.05/0.09 c
0.05/0.09 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.05/0.09 c # [type: int, range: [-1,2147483647], default: 0]
0.05/0.09 c separating/flowcover/freq = -1
0.05/0.09 c
0.05/0.09 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.05/0.09 c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.09 c separating/rapidlearning/freq = 0
0.05/0.09 c
0.05/0.09 c -----------------------------------------------------------------------------------------------
0.05/0.09 c start solving
0.05/0.09 c
0.09/0.19 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.19 c 0.2s| 1 | 0 | 592 | - | 12M| 0 | 316 |2892 |3094 |2892 |5586 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
1.19/1.22 c 1.2s| 1 | 0 | 783 | - | 14M| 0 | 314 |2892 |3099 |2892 |5607 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
2.20/2.24 c 2.2s| 1 | 0 | 923 | - | 16M| 0 | 330 |2892 |3099 |2892 |5633 | 47 | 0 | 0 | 0.000000e+00 | -- | Inf
3.20/3.29 c 3.3s| 1 | 0 | 1046 | - | 18M| 0 | 336 |2892 |3099 |2892 |5648 | 62 | 0 | 0 | 0.000000e+00 | -- | Inf
3.79/3.85 c 3.9s| 1 | 0 | 1118 | - | 20M| 0 | 339 |2892 |3099 |2892 |5656 | 70 | 0 | 0 | 0.000000e+00 | -- | Inf
4.39/4.42 c 4.4s| 1 | 0 | 1173 | - | 22M| 0 | 349 |2892 |3099 |2892 |5663 | 77 | 0 | 0 | 0.000000e+00 | -- | Inf
5.10/5.19 c 5.2s| 1 | 2 | 1173 | - | 22M| 0 | 349 |2892 |3099 |2892 |5663 | 77 | 0 | 9 | 0.000000e+00 | -- | Inf
16.29/16.34 c *16.3s| 120 | 0 | 6730 | 46.7 | 22M| 76 | - |2892 |3111 |2892 |1274 |1248 | 12 |1160 | 0.000000e+00 | 0.000000e+00 | 0.00%
16.29/16.34 c
16.29/16.34 c SCIP Status : problem is solved [optimal solution found]
16.29/16.34 c Solving Time (sec) : 16.34
16.29/16.34 c Solving Nodes : 120
16.29/16.34 c Primal Bound : +0.00000000000000e+00 (1 solutions)
16.29/16.34 c Dual Bound : +0.00000000000000e+00
16.29/16.34 c Gap : 0.00 %
16.29/16.34 s SATISFIABLE
16.29/16.34 v -x337 x271 -x243 -x325 -x375 -x334 -x247 -x395 -x360 -x303 -x396 -x330 -x295 -x298 -x296 -x256 -x244 x394 -x313 -x328 -x326 -x258
16.29/16.34 v -x377 -x287 -x227 -x249 -x251 -x289 -x263 -x381 -x308 -x302 -x286 -x388 x226 -x348 -x354 -x364 -x230 x301 -x266 -x314 -x352
16.29/16.34 v -x272 -x365 -x223 -x312 x290 -x281 -x240 x220 -x279 -x327 -x353 -x216 -x339 -x241 -x341 -x267 -x372 -x268 -x399 -x217 -x323
16.29/16.34 v -x345 -x340 -x285 -x269 -x292 x351 -x213 -x305 -x232 -x333 -x382 -x342 -x306 -x336 x275 -x393 -x390 x273 x233 -x284 -x212 -x347
16.29/16.34 v -x283 -x384 -x355 -x239 -x215 -x319 x309 -x356 -x209 -x260 -x242 -x224 -x218 -x252 -x304 -x282 -x277 x254 -x234 -x386 x207
16.29/16.34 v -x371 -x288 -x311 -x391 -x369 -x318 -x257 x317 x206 -x379 x359 -x338 x235 -x363 -x349 -x324 -x361 -x367 x400 x246 -x205 -x344
16.29/16.34 v -x321 -x293 -x259 -x208 -x276 -x315 -x357 -x366 x261 -x307 -x329 -x385 -x237 x236 -x358 x398 -x378 x253 -x397 x362 -x383 x387
16.29/16.34 v x203 -x335 x310 x274 -x270 -x248 -x225 x204 x214 x297 -x231 -x211 -x392 -x316 x370 -x373 x202 -x332 -x322 -x300 -x280 -x245
16.29/16.34 v -x229 x219 x210 x331 -x368 -x374 x255 -x250 x238 -x294 -x350 x380 -x343 -x201 -x264 -x222 -x221 -x228 -x346 -x278 -x265 -x299
16.29/16.34 v -x262 -x376 x389 -x320 -x291 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 x186 -x185
16.29/16.34 v -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 x165 -x164
16.29/16.34 v -x163 -x162 -x161 x160 -x159 x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143
16.29/16.34 v -x142 -x141 -x140 -x139 -x138 x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 x126 -x125 -x124 -x123 -x122
16.29/16.34 v -x121 -x120 -x119 x118 -x117 -x116 x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 x105 -x104 -x103 x102 -x101 -x100
16.29/16.34 v -x99 -x98 -x97 x96 -x95 -x94 x93 -x92 -x91 -x90 x89 -x88 x87 x86 -x85 x84 -x83 -x82 x81 -x80 x79 -x78 x77 x76 -x75 -x74 -x73
16.29/16.34 v -x72 -x71 x70 -x69 x68 -x67 -x66 x65 -x64 x63 -x62 -x61 x60 -x59 x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 x49 -x48 -x47 -x46
16.29/16.34 v -x45 -x44 -x43 x42 -x41 x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 x30 x29 -x28 -x27 -x26 -x25 x24 -x23 x22 x21 -x20
16.29/16.34 v -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 -x3 -x2 x1
16.29/16.34 c SCIP Status : problem is solved [optimal solution found]
16.29/16.34 c Total Time : 16.34
16.29/16.34 c solving : 16.34
16.29/16.34 c presolving : 0.07 (included in solving)
16.29/16.34 c reading : 0.01 (included in solving)
16.29/16.34 c Original Problem :
16.29/16.34 c Problem name : HOME/instance-3484780-1307788718.opb
16.29/16.34 c Variables : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
16.29/16.34 c Constraints : 602 initial, 602 maximal
16.29/16.34 c Presolved Problem :
16.29/16.34 c Problem name : t_HOME/instance-3484780-1307788718.opb
16.29/16.34 c Variables : 2892 (2892 binary, 0 integer, 0 implicit integer, 0 continuous)
16.29/16.34 c Constraints : 3094 initial, 3111 maximal
16.29/16.34 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
16.29/16.34 c trivial : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c implics : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c probing : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c setppc : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c and : 0.05 0 0 0 0 0 0 0 0 0
16.29/16.34 c linear : 0.01 0 0 0 0 0 0 0 0 0
16.29/16.34 c logicor : 0.00 0 0 0 0 0 0 0 0 0
16.29/16.34 c root node : - 0 - - 0 - - - - -
16.29/16.34 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
16.29/16.34 c integral : 0 0 0 130 0 3 0 0 13 0 0 232
16.29/16.34 c knapsack : 1 5 321 1 0 0 0 0 0 0 0 0
16.29/16.34 c setppc : 600 5 321 1 0 0 101 2 334 0 0 0
16.29/16.34 c and : 2492 121 319 1 0 0 109 0 3316 1205 0 0
16.29/16.34 c linear : 1+ 6 319 1 0 0 0 0 0 0 0 0
16.29/16.34 c logicor : 0+ 0 3 0 0 0 0 0 3 0 0 0
16.29/16.34 c countsols : 0 0 0 1 0 2 0 0 0 0 0 0
16.29/16.34 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
16.29/16.34 c integral : 10.74 0.00 0.00 10.74 0.00 0.00 0.00
16.29/16.34 c knapsack : 0.02 0.02 0.00 0.00 0.00 0.00 0.00
16.29/16.34 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16.29/16.34 c and : 0.05 0.04 0.01 0.00 0.00 0.00 0.00
16.29/16.34 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16.29/16.34 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16.29/16.34 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
16.29/16.34 c Propagators : #Propagate #Resprop Cutoffs DomReds
16.29/16.34 c vbounds : 0 0 0 0
16.29/16.34 c rootredcost : 0 0 0 0
16.29/16.34 c pseudoobj : 0 0 0 0
16.29/16.34 c Propagator Timings : TotalTime Propagate Resprop
16.29/16.34 c vbounds : 0.00 0.00 0.00
16.29/16.34 c rootredcost : 0.00 0.00 0.00
16.29/16.34 c pseudoobj : 0.00 0.00 0.00
16.29/16.34 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
16.29/16.34 c propagation : 0.00 2 2 2 3.0 0 0.0 -
16.29/16.34 c infeasible LP : 0.00 1 1 23 83.6 2 3.0 0
16.29/16.34 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
16.29/16.34 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
16.29/16.34 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
16.29/16.34 c applied globally : - - - 12 53.2 - - -
16.29/16.34 c applied locally : - - - 0 0.0 - - -
16.29/16.34 c Separators : Time Calls Cutoffs DomReds Cuts Conss
16.29/16.34 c cut pool : 0.00 4 - - 0 - (maximal pool size: 980)
16.29/16.34 c redcost : 0.01 121 0 0 0 0
16.29/16.34 c impliedbounds : 0.00 5 0 0 69 0
16.29/16.34 c intobj : 0.00 0 0 0 0 0
16.29/16.34 c gomory : 2.81 5 0 0 171 0
16.29/16.34 c cgmip : 0.00 0 0 0 0 0
16.29/16.34 c closecuts : 0.00 0 0 0 0 0
16.29/16.34 c strongcg : 1.06 5 0 0 2500 0
16.29/16.34 c cmir : 0.00 0 0 0 0 0
16.29/16.34 c flowcover : 0.00 0 0 0 0 0
16.29/16.34 c clique : 0.04 5 0 0 32 0
16.29/16.34 c zerohalf : 0.00 0 0 0 0 0
16.29/16.34 c mcf : 0.00 1 0 0 0 0
16.29/16.34 c oddcycle : 0.00 0 0 0 0 0
16.29/16.34 c rapidlearning : 0.08 1 0 0 0 5
16.29/16.34 c Pricers : Time Calls Vars
16.29/16.34 c problem variables: 0.00 0 0
16.29/16.34 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
16.29/16.34 c relpscost : 10.74 129 0 13 0 0 232
16.29/16.34 c pscost : 0.00 0 0 0 0 0 0
16.29/16.34 c inference : 0.00 0 0 0 0 0 0
16.29/16.34 c mostinf : 0.00 0 0 0 0 0 0
16.29/16.34 c leastinf : 0.00 0 0 0 0 0 0
16.29/16.34 c fullstrong : 0.00 0 0 0 0 0 0
16.29/16.34 c allfullstrong : 0.00 0 0 0 0 0 0
16.29/16.34 c random : 0.00 0 0 0 0 0 0
16.29/16.34 c Primal Heuristics : Time Calls Found
16.29/16.34 c LP solutions : 0.00 - 1
16.29/16.34 c pseudo solutions : 0.00 - 0
16.29/16.34 c trivial : 0.00 1 0
16.29/16.34 c shiftandpropagate: 0.00 0 0
16.29/16.34 c simplerounding : 0.00 0 0
16.29/16.34 c zirounding : 0.00 0 0
16.29/16.34 c rounding : 0.00 0 0
16.29/16.34 c shifting : 0.00 0 0
16.29/16.34 c intshifting : 0.00 0 0
16.29/16.34 c oneopt : 0.00 0 0
16.29/16.34 c twoopt : 0.00 0 0
16.29/16.34 c fixandinfer : 0.00 0 0
16.29/16.34 c feaspump : 0.00 0 0
16.29/16.34 c clique : 0.00 0 0
16.29/16.34 c coefdiving : 0.00 0 0
16.29/16.34 c pscostdiving : 0.00 0 0
16.29/16.34 c fracdiving : 0.00 0 0
16.29/16.34 c veclendiving : 0.00 0 0
16.29/16.34 c intdiving : 0.00 0 0
16.29/16.34 c actconsdiving : 0.00 0 0
16.29/16.34 c objpscostdiving : 0.00 0 0
16.29/16.34 c rootsoldiving : 0.00 0 0
16.29/16.34 c linesearchdiving : 0.00 0 0
16.29/16.34 c guideddiving : 0.00 0 0
16.29/16.34 c octane : 0.00 0 0
16.29/16.34 c rens : 0.00 0 0
16.29/16.34 c rins : 0.00 0 0
16.29/16.34 c localbranching : 0.00 0 0
16.29/16.34 c mutation : 0.00 0 0
16.29/16.34 c crossover : 0.00 0 0
16.29/16.34 c dins : 0.00 0 0
16.29/16.34 c vbounds : 0.00 0 0
16.29/16.34 c undercover : 0.00 0 0
16.29/16.34 c subnlp : 0.00 0 0
16.29/16.34 c trysol : 0.00 0 0
16.29/16.34 c LP : Time Calls Iterations Iter/call Iter/sec
16.29/16.34 c primal LP : 0.08 0 0 0.00 0.00
16.29/16.34 c dual LP : 1.21 245 6730 27.47 5557.73
16.29/16.34 c lex dual LP : 0.00 0 0 0.00 -
16.29/16.34 c barrier LP : 0.00 0 0 0.00 -
16.29/16.34 c diving/probing LP: 0.00 0 0 0.00 -
16.29/16.34 c strong branching : 10.72 1160 56545 48.75 5276.00
16.29/16.34 c (at root node) : - 9 2563 284.78 -
16.29/16.34 c conflict analysis: 0.00 0 0 0.00 -
16.29/16.34 c B&B Tree :
16.29/16.34 c number of runs : 1
16.29/16.34 c nodes : 120
16.29/16.34 c nodes (total) : 120
16.29/16.34 c nodes left : 0
16.29/16.34 c max depth : 76
16.29/16.34 c max depth (total): 76
16.29/16.34 c backtracks : 4 (3.3%)
16.29/16.34 c delayed cutoffs : 0
16.29/16.34 c repropagations : 32 (22 domain reductions, 0 cutoffs)
16.29/16.34 c avg switch length: 2.78
16.29/16.34 c switching time : 0.10
16.29/16.34 c Solution :
16.29/16.34 c Solutions found : 1 (1 improvements)
16.29/16.34 c First Solution : +0.00000000000000e+00 (in run 1, after 120 nodes, 16.34 seconds, depth 76, found by <relaxation>)
16.29/16.34 c Primal Bound : +0.00000000000000e+00 (in run 1, after 120 nodes, 16.34 seconds, depth 76, found by <relaxation>)
16.29/16.34 c Dual Bound : +0.00000000000000e+00
16.29/16.34 c Gap : 0.00 %
16.29/16.34 c Root Dual Bound : +0.00000000000000e+00
16.29/16.34 c Root Iterations : 1173
16.29/16.36 c Time complete: 16.35.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 988)
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-3484780-1307788718/watcher-3484780-1307788718 -o /tmp/evaluation-result-3484780-1307788718/solver-3484780-1307788718 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3484780-1307788718.opb -t 1800 -m 15500
running on 4 cores: 0,2,4,6
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 1.93 2/177 25709
/proc/meminfo: memFree=31300124/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=10156 CPUtime=0 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 1540 0 0 0 0 0 0 0 25 0 1 0 871287125 10399744 1495 33554432000 4194304 8979876 140736136657952 18446744073709551615 7836083 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/25709/statm: 2539 1497 364 1169 0 1366 0
[startup+0.0577521 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 25709
/proc/meminfo: memFree=31300124/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=23608 CPUtime=0.05 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 4935 0 0 0 5 0 0 0 25 0 1 0 871287125 24174592 4633 33554432000 4194304 8979876 140736136657952 18446744073709551615 4202353 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 5902 4633 495 1169 0 4729 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23608
[startup+0.100748 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 25709
/proc/meminfo: memFree=31300124/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=33496 CPUtime=0.09 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 7427 0 0 0 9 0 0 0 18 0 1 0 871287125 34299904 7119 33554432000 4194304 8979876 140736136657952 18446744073709551615 7128096 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 8374 7129 575 1169 0 7201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33496
[startup+0.30071 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 25709
/proc/meminfo: memFree=31300124/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=39584 CPUtime=0.29 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 9375 0 0 0 29 0 0 0 18 0 1 0 871287125 40534016 8804 33554432000 4194304 8979876 140736136657952 18446744073709551615 7226181 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 9896 8804 653 1169 0 8723 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39584
[startup+0.700639 s]
/proc/loadavg: 2.00 2.00 1.93 2/177 25709
/proc/meminfo: memFree=31300124/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=39584 CPUtime=0.69 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 9375 0 0 0 68 1 0 0 18 0 1 0 871287125 40534016 8804 33554432000 4194304 8979876 140736136657952 18446744073709551615 4438300 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 9896 8804 653 1169 0 8723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39584
[startup+1.50052 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25710
/proc/meminfo: memFree=31265048/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=58368 CPUtime=1.49 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 15965 0 0 0 147 2 0 0 19 0 1 0 871287125 59768832 13610 33554432000 4194304 8979876 140736136657952 18446744073709551615 4438670 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 14592 13610 692 1169 0 13419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58368
[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25710
/proc/meminfo: memFree=31247192/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=58368 CPUtime=3.09 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 15967 0 0 0 307 2 0 0 25 0 1 0 871287125 59768832 13612 33554432000 4194304 8979876 140736136657952 18446744073709551615 6609791 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 14592 13612 692 1169 0 13419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58368
[startup+6.30067 s]
/proc/loadavg: 2.00 2.00 1.93 4/178 25710
/proc/meminfo: memFree=31244720/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=61308 CPUtime=6.29 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 16711 0 0 0 625 4 0 0 25 0 1 0 871287125 62779392 14356 33554432000 4194304 8979876 140736136657952 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 15327 14356 694 1169 0 14154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61308
[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25710
/proc/meminfo: memFree=31244908/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=61308 CPUtime=12.69 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 16712 0 0 0 1261 8 0 0 25 0 1 0 871287125 62779392 14357 33554432000 4194304 8979876 140736136657952 18446744073709551615 7046378 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 15327 14357 695 1169 0 14154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61308
Solver just ended. Dumping a history of the last processes samples
[startup+14.3063 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25710
/proc/meminfo: memFree=31245048/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=61308 CPUtime=14.3 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 16712 0 0 0 1421 9 0 0 25 0 1 0 871287125 62779392 14357 33554432000 4194304 8979876 140736136657952 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 15327 14357 695 1169 0 14154 0
Current children cumulated CPU time (s) 14.3
Current children cumulated vsize (KiB) 61308
[startup+15.1011 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25710
/proc/meminfo: memFree=31245048/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=61308 CPUtime=15.09 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 16713 0 0 0 1500 9 0 0 25 0 1 0 871287125 62779392 14358 33554432000 4194304 8979876 140736136657952 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 15327 14358 695 1169 0 14154 0
Current children cumulated CPU time (s) 15.09
Current children cumulated vsize (KiB) 61308
[startup+15.901 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25710
/proc/meminfo: memFree=31245172/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=61308 CPUtime=15.89 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 16713 0 0 0 1579 10 0 0 25 0 1 0 871287125 62779392 14358 33554432000 4194304 8979876 140736136657952 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 15327 14358 695 1169 0 14154 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 61308
[startup+16.3009 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25710
/proc/meminfo: memFree=31245172/32951124 swapFree=67057920/67111528
[pid=25709] ppid=25707 vsize=61308 CPUtime=16.29 cores=0,2,4,6
/proc/25709/stat : 25709 (scip-2.0.1.4_2.) R 25707 25709 22888 0 -1 4202496 16713 0 0 0 1618 11 0 0 25 0 1 0 871287125 62779392 14358 33554432000 4194304 8979876 140736136657952 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/25709/statm: 15327 14358 695 1169 0 14154 0
Current children cumulated CPU time (s) 16.29
Current children cumulated vsize (KiB) 61308
Child status: 0
Real time (s): 16.3627
CPU time (s): 16.3625
CPU user time (s): 16.2455
CPU system time (s): 0.116982
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 62976
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.2455
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16729
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= 7
involuntary context switches= 23
runsolver used 0.025996 second user time and 0.058991 second system time
The end