0.00/0.01 c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.01 c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01 c
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c reading problem <HOME/instance-3450318-1307112865.opb>
0.00/0.02 c original problem has 2928 variables (2928 bin, 0 int, 0 impl, 0 cont) and 3530 constraints
0.00/0.02 c problem read
0.00/0.02 c No objective function, only one solution is needed.
0.00/0.02 c presolving settings loaded
0.00/0.03 c presolving:
0.06/0.07 c (round 1) 0 del vars, 2928 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 201 upgd conss, 20624 impls, 399 clqs
0.06/0.08 c (round 2) 2528 del vars, 2928 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 601 upgd conss, 20624 impls, 0 clqs
0.06/0.08 c presolving (3 rounds):
0.06/0.08 c 2528 deleted vars, 2928 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.06/0.08 c 20624 implications, 0 cliques
0.06/0.08 c presolved problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 602 constraints
0.06/0.08 c 401 constraints of type <knapsack>
0.06/0.08 c 200 constraints of type <setppc>
0.06/0.08 c 1 constraints of type <linear>
0.06/0.08 c transformed objective value is always integral (scale: 1)
0.06/0.08 c Presolving Time: 0.06
0.06/0.08 c - non default parameters ----------------------------------------------------------------------
0.06/0.08 c # SCIP version 2.0.1.5
0.06/0.08 c
0.06/0.08 c # frequency for displaying node information lines
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 100]
0.06/0.08 c display/freq = 10000
0.06/0.08 c
0.06/0.08 c # maximal time in seconds to run
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.06/0.08 c limits/time = 1800
0.06/0.08 c
0.06/0.08 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.06/0.08 c limits/memory = 13950
0.06/0.08 c
0.06/0.08 c # solving stops, if the given number of solutions were found (-1: no limit)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.06/0.08 c limits/solutions = 1
0.06/0.08 c
0.06/0.08 c # maximal number of separation rounds per node (-1: unlimited)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 5]
0.06/0.08 c separating/maxrounds = 1
0.06/0.08 c
0.06/0.08 c # maximal number of separation rounds in the root node (-1: unlimited)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.06/0.08 c separating/maxroundsroot = 5
0.06/0.08 c
0.06/0.08 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.06/0.08 c # [type: int, range: [1,2], default: 1]
0.06/0.08 c timing/clocktype = 2
0.06/0.08 c
0.06/0.08 c # belongs reading time to solving time?
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c timing/reading = TRUE
0.06/0.08 c
0.06/0.08 c # should presolving try to simplify inequalities
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c constraints/linear/simplifyinequalities = TRUE
0.06/0.08 c
0.06/0.08 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c constraints/indicator/addCouplingCons = TRUE
0.06/0.08 c
0.06/0.08 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.06/0.08 c constraints/knapsack/disaggregation = FALSE
0.06/0.08 c
0.06/0.08 c # should presolving try to simplify knapsacks
0.06/0.08 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.08 c constraints/knapsack/simplifyinequalities = TRUE
0.06/0.08 c
0.06/0.08 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.06/0.08 c presolving/probing/maxrounds = 0
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.06/0.08 c heuristics/coefdiving/freq = -1
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.06/0.08 c heuristics/coefdiving/maxlpiterquot = 0.075
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/coefdiving/maxlpiterofs = 1500
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 30]
0.06/0.08 c heuristics/crossover/freq = -1
0.06/0.08 c
0.06/0.08 c # number of nodes added to the contingent of the total nodes
0.06/0.08 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.06/0.08 c heuristics/crossover/nodesofs = 750
0.06/0.08 c
0.06/0.08 c # number of nodes without incumbent change that heuristic should wait
0.06/0.08 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.06/0.08 c heuristics/crossover/nwaitingnodes = 100
0.06/0.08 c
0.06/0.08 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.06/0.08 c # [type: real, range: [0,1], default: 0.1]
0.06/0.08 c heuristics/crossover/nodesquot = 0.15
0.06/0.08 c
0.06/0.08 c # minimum percentage of integer variables that have to be fixed
0.06/0.08 c # [type: real, range: [0,1], default: 0.666]
0.06/0.08 c heuristics/crossover/minfixingrate = 0.5
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 20]
0.06/0.08 c heuristics/feaspump/freq = -1
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/feaspump/maxlpiterofs = 2000
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.06/0.08 c heuristics/fracdiving/freq = -1
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.06/0.08 c heuristics/fracdiving/maxlpiterquot = 0.075
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/fracdiving/maxlpiterofs = 1500
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.06/0.08 c heuristics/guideddiving/freq = -1
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.06/0.08 c heuristics/guideddiving/maxlpiterquot = 0.075
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/guideddiving/maxlpiterofs = 1500
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.06/0.08 c heuristics/intdiving/maxlpiterquot = 0.075
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.06/0.08 c heuristics/intshifting/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.06/0.08 c heuristics/linesearchdiving/freq = -1
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.06/0.08 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 20]
0.06/0.08 c heuristics/objpscostdiving/freq = -1
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to total iteration number
0.06/0.08 c # [type: real, range: [0,1], default: 0.01]
0.06/0.08 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.06/0.08 c heuristics/oneopt/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.06/0.08 c heuristics/pscostdiving/freq = -1
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.06/0.08 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/pscostdiving/maxlpiterofs = 1500
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.06/0.08 c heuristics/rens/freq = -1
0.06/0.08 c
0.06/0.08 c # minimum percentage of integer variables that have to be fixable
0.06/0.08 c # [type: real, range: [0,1], default: 0.5]
0.06/0.08 c heuristics/rens/minfixingrate = 0.3
0.06/0.08 c
0.06/0.08 c # number of nodes added to the contingent of the total nodes
0.06/0.08 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.06/0.08 c heuristics/rens/nodesofs = 2000
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 20]
0.06/0.08 c heuristics/rootsoldiving/freq = -1
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.06/0.08 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.06/0.08 c heuristics/rounding/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.06/0.08 c heuristics/shiftandpropagate/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.06/0.08 c heuristics/shifting/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.06/0.08 c heuristics/simplerounding/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.06/0.08 c heuristics/subnlp/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.06/0.08 c heuristics/trivial/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.06/0.08 c heuristics/trysol/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.06/0.08 c heuristics/undercover/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 10]
0.06/0.08 c heuristics/veclendiving/freq = -1
0.06/0.08 c
0.06/0.08 c # maximal fraction of diving LP iterations compared to node LP iterations
0.06/0.08 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.06/0.08 c heuristics/veclendiving/maxlpiterquot = 0.075
0.06/0.08 c
0.06/0.08 c # additional number of allowed LP iterations
0.06/0.08 c # [type: int, range: [0,2147483647], default: 1000]
0.06/0.08 c heuristics/veclendiving/maxlpiterofs = 1500
0.06/0.08 c
0.06/0.08 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 1]
0.06/0.08 c heuristics/zirounding/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.06/0.08 c separating/cmir/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: 0]
0.06/0.08 c separating/flowcover/freq = -1
0.06/0.08 c
0.06/0.08 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.06/0.08 c # [type: int, range: [-1,2147483647], default: -1]
0.06/0.08 c separating/rapidlearning/freq = 0
0.06/0.08 c
0.06/0.08 c -----------------------------------------------------------------------------------------------
0.06/0.08 c start solving
0.06/0.08 c
0.06/0.09 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.06/0.09 c 0.1s| 1 | 0 | 187 | - |8182k| 0 | 89 | 400 | 602 | 400 | 602 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.24 c 0.2s| 1 | 0 | 430 | - |9326k| 0 | 183 | 400 | 605 | 400 | 653 | 51 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.44 c 0.4s| 1 | 0 | 777 | - |9854k| 0 | 250 | 400 | 605 | 400 | 725 | 123 | 0 | 0 | 0.000000e+00 | -- | Inf
0.59/0.65 c 0.6s| 1 | 0 | 899 | - | 10M| 0 | 299 | 400 | 605 | 400 | 799 | 197 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.89 c 0.9s| 1 | 0 | 968 | - | 10M| 0 | 319 | 400 | 605 | 400 | 854 | 252 | 0 | 0 | 0.000000e+00 | -- | Inf
1.11/1.14 c 1.1s| 1 | 0 | 975 | - | 10M| 0 | 323 | 400 | 605 | 400 | 856 | 254 | 0 | 0 | 0.000000e+00 | -- | Inf
1.89/1.99 c 2.0s| 1 | 2 | 975 | - | 10M| 0 | 323 | 400 | 605 | 400 | 856 | 254 | 0 | 14 | 0.000000e+00 | -- | Inf
17.19/17.24 c *17.2s| 59 | 0 | 3145 | 37.4 | 10M| 53 | - | 400 | 608 | 400 | 849 | 254 | 3 | 944 | 0.000000e+00 | 0.000000e+00 | 0.00%
17.19/17.24 c
17.19/17.24 c SCIP Status : problem is solved [optimal solution found]
17.19/17.24 c Solving Time (sec) : 17.24
17.19/17.24 c Solving Nodes : 59
17.19/17.24 c Primal Bound : +0.00000000000000e+00 (1 solutions)
17.19/17.24 c Dual Bound : +0.00000000000000e+00
17.19/17.24 c Gap : 0.00 %
17.19/17.24 s SATISFIABLE
17.19/17.24 v x385 -x378 -x363 -x375 -x262 -x387 -x398 -x331 -x303 -x394 -x240 -x255 x271 -x360 -x239 -x350 -x260 x283 -x370 x297 x231 -x306
17.19/17.24 v -x334 -x292 -x356 x323 -x393 -x257 -x349 -x388 -x305 -x301 x245 -x357 -x361 -x220 -x241 -x230 -x296 -x338 -x314 x310 x286 x348
17.19/17.24 v x312 -x246 -x329 -x307 -x339 -x326 -x311 -x376 -x337 -x300 -x218 -x217 -x365 -x244 -x226 -x256 -x358 -x284 -x335 x364 -x319
17.19/17.24 v -x293 -x242 x278 -x396 -x268 -x213 x380 x369 x346 x281 -x395 -x327 -x373 -x330 x308 -x333 -x397 -x270 -x263 -x325 -x313 -x351
17.19/17.24 v x318 -x259 x371 -x302 -x320 -x315 -x344 x209 x383 x299 x252 -x225 x379 x359 -x392 -x235 x295 x219 -x264 x279 -x275 -x304 -x207
17.19/17.24 v -x391 -x352 -x336 -x316 -x267 -x210 -x288 -x345 -x291 -x251 -x340 -x289 -x269 -x234 -x381 -x342 -x298 -x282 -x317 -x243 -x390
17.19/17.24 v -x228 -x324 -x354 -x389 -x386 -x372 x353 -x223 -x216 -x294 x208 -x224 x236 -x214 -x204 -x290 -x266 -x238 -x254 -x341 -x362
17.19/17.24 v x400 -x309 x285 -x203 -x265 -x237 -x328 -x347 -x368 -x253 -x384 -x332 -x374 -x280 -x202 x377 -x367 x355 -x343 -x232 -x205
17.19/17.24 v -x206 -x215 -x287 -x229 x221 -x399 -x261 -x249 -x227 -x201 -x322 -x272 x258 -x248 -x247 -x222 -x212 x382 -x274 -x250 -x321 -x233
17.19/17.24 v -x277 -x273 -x211 x366 -x276 -x200 -x199 -x198 -x197 -x196 -x195 x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185
17.19/17.24 v x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164
17.19/17.24 v -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143
17.19/17.24 v -x142 -x141 x140 -x139 x138 -x137 -x136 -x135 x134 x133 x132 -x131 -x130 -x129 -x128 -x127 -x126 x125 x124 -x123 x122 -x121
17.19/17.24 v -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 x103 -x102 -x101 -x100
17.19/17.24 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
17.19/17.24 v x73 -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
17.19/17.24 v -x46 -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
17.19/17.24 v -x20 -x19 -x18 x17 x16 -x15 -x14 -x13 -x12 x11 -x10 -x9 -x8 x7 x6 -x5 -x4 x3 -x2 -x1
17.19/17.24 c SCIP Status : problem is solved [optimal solution found]
17.19/17.24 c Total Time : 17.24
17.19/17.24 c solving : 17.24
17.19/17.24 c presolving : 0.06 (included in solving)
17.19/17.24 c reading : 0.02 (included in solving)
17.19/17.24 c Original Problem :
17.19/17.24 c Problem name : HOME/instance-3450318-1307112865.opb
17.19/17.24 c Variables : 2928 (2928 binary, 0 integer, 0 implicit integer, 0 continuous)
17.19/17.24 c Constraints : 3530 initial, 3530 maximal
17.19/17.24 c Presolved Problem :
17.19/17.24 c Problem name : t_HOME/instance-3450318-1307112865.opb
17.19/17.24 c Variables : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
17.19/17.24 c Constraints : 602 initial, 608 maximal
17.19/17.24 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
17.19/17.24 c trivial : 0.00 0 0 0 0 0 0 0 0 0
17.19/17.24 c dualfix : 0.00 2528 0 0 0 0 0 0 0 0
17.19/17.24 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
17.19/17.24 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
17.19/17.24 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
17.19/17.24 c implics : 0.00 0 0 0 0 0 0 0 0 0
17.19/17.24 c probing : 0.00 0 0 0 0 0 0 0 0 0
17.19/17.24 c knapsack : 0.01 0 0 0 0 0 0 0 0 0
17.19/17.24 c setppc : 0.00 0 0 0 0 0 0 0 0 0
17.19/17.24 c linear : 0.01 0 0 0 0 0 0 0 0 0
17.19/17.24 c logicor : 0.00 0 0 0 0 0 0 0 0 0
17.19/17.24 c pseudoboolean : 0.01 0 0 0 0 0 2928 0 0 0
17.19/17.24 c root node : - 0 - - 0 - - - - -
17.19/17.24 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
17.19/17.24 c integral : 0 0 0 61 0 3 0 0 7 0 0 106
17.19/17.24 c knapsack : 401 5 125 1 0 0 140 0 234 717 0 0
17.19/17.24 c setppc : 200 5 125 1 0 0 24 0 29 0 0 0
17.19/17.24 c linear : 1+ 6 125 1 0 0 0 0 0 0 0 0
17.19/17.24 c logicor : 0+ 0 4 0 0 0 0 0 3 0 0 0
17.19/17.24 c countsols : 0 0 0 1 0 2 0 0 0 0 0 0
17.19/17.24 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
17.19/17.24 c integral : 15.59 0.00 0.00 15.59 0.00 0.00 0.00
17.19/17.24 c knapsack : 0.02 0.02 0.00 0.00 0.00 0.00 0.00
17.19/17.24 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17.19/17.24 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17.19/17.24 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17.19/17.24 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
17.19/17.24 c Propagators : #Propagate #Resprop Cutoffs DomReds
17.19/17.24 c vbounds : 0 0 0 0
17.19/17.24 c rootredcost : 0 0 0 0
17.19/17.24 c pseudoobj : 0 0 0 0
17.19/17.24 c Propagator Timings : TotalTime Propagate Resprop
17.19/17.24 c vbounds : 0.00 0.00 0.00
17.19/17.24 c rootredcost : 0.00 0.00 0.00
17.19/17.24 c pseudoobj : 0.00 0.00 0.00
17.19/17.24 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
17.19/17.24 c propagation : 0.00 0 0 0 0.0 0 0.0 -
17.19/17.24 c infeasible LP : 0.00 5 3 57 54.9 0 0.0 0
17.19/17.24 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
17.19/17.24 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
17.19/17.24 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
17.19/17.24 c applied globally : - - - 3 35.0 - - -
17.19/17.24 c applied locally : - - - 0 0.0 - - -
17.19/17.24 c Separators : Time Calls Cutoffs DomReds Cuts Conss
17.19/17.24 c cut pool : 0.00 4 - - 0 - (maximal pool size: 249)
17.19/17.24 c redcost : 0.00 58 0 0 0 0
17.19/17.24 c impliedbounds : 0.00 5 0 0 0 0
17.19/17.24 c intobj : 0.00 0 0 0 0 0
17.19/17.24 c gomory : 0.43 5 0 0 0 0
17.19/17.24 c cgmip : 0.00 0 0 0 0 0
17.19/17.24 c closecuts : 0.00 0 0 0 0 0
17.19/17.24 c strongcg : 0.36 5 0 0 256 0
17.19/17.24 c cmir : 0.00 0 0 0 0 0
17.19/17.24 c flowcover : 0.00 0 0 0 0 0
17.19/17.24 c clique : 0.00 1 0 0 0 0
17.19/17.24 c zerohalf : 0.00 0 0 0 0 0
17.19/17.24 c mcf : 0.00 1 0 0 0 0
17.19/17.24 c oddcycle : 0.00 0 0 0 0 0
17.19/17.24 c rapidlearning : 0.04 1 0 0 0 3
17.19/17.24 c Pricers : Time Calls Vars
17.19/17.24 c problem variables: 0.00 0 0
17.19/17.24 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
17.19/17.24 c relpscost : 15.59 60 0 7 0 0 106
17.19/17.24 c pscost : 0.00 0 0 0 0 0 0
17.19/17.24 c inference : 0.00 0 0 0 0 0 0
17.19/17.24 c mostinf : 0.00 0 0 0 0 0 0
17.19/17.24 c leastinf : 0.00 0 0 0 0 0 0
17.19/17.24 c fullstrong : 0.00 0 0 0 0 0 0
17.19/17.24 c allfullstrong : 0.00 0 0 0 0 0 0
17.19/17.24 c random : 0.00 0 0 0 0 0 0
17.19/17.24 c Primal Heuristics : Time Calls Found
17.19/17.24 c LP solutions : 0.00 - 1
17.19/17.24 c pseudo solutions : 0.00 - 0
17.19/17.24 c trivial : 0.00 1 0
17.19/17.24 c shiftandpropagate: 0.00 0 0
17.19/17.24 c simplerounding : 0.00 0 0
17.19/17.24 c zirounding : 0.00 0 0
17.19/17.24 c rounding : 0.00 0 0
17.19/17.24 c shifting : 0.00 0 0
17.19/17.24 c intshifting : 0.00 0 0
17.19/17.24 c oneopt : 0.00 0 0
17.19/17.24 c twoopt : 0.00 0 0
17.19/17.24 c fixandinfer : 0.00 0 0
17.19/17.24 c feaspump : 0.00 0 0
17.19/17.24 c clique : 0.00 0 0
17.19/17.24 c coefdiving : 0.00 0 0
17.19/17.24 c pscostdiving : 0.00 0 0
17.19/17.24 c fracdiving : 0.00 0 0
17.19/17.24 c veclendiving : 0.00 0 0
17.19/17.24 c intdiving : 0.00 0 0
17.19/17.24 c actconsdiving : 0.00 0 0
17.19/17.24 c objpscostdiving : 0.00 0 0
17.19/17.24 c rootsoldiving : 0.00 0 0
17.19/17.24 c linesearchdiving : 0.00 0 0
17.19/17.24 c guideddiving : 0.00 0 0
17.19/17.24 c octane : 0.00 0 0
17.19/17.24 c rens : 0.00 0 0
17.19/17.24 c rins : 0.00 0 0
17.19/17.24 c localbranching : 0.00 0 0
17.19/17.24 c mutation : 0.00 0 0
17.19/17.24 c crossover : 0.00 0 0
17.19/17.24 c dins : 0.00 0 0
17.19/17.24 c vbounds : 0.00 0 0
17.19/17.24 c undercover : 0.00 0 0
17.19/17.24 c subnlp : 0.00 0 0
17.19/17.24 c trysol : 0.00 0 0
17.19/17.24 c LP : Time Calls Iterations Iter/call Iter/sec
17.19/17.24 c primal LP : 0.01 0 0 0.00 0.00
17.19/17.24 c dual LP : 0.69 71 3145 44.30 4569.93
17.19/17.24 c lex dual LP : 0.00 0 0 0.00 -
17.19/17.24 c barrier LP : 0.00 0 0 0.00 -
17.19/17.24 c diving/probing LP: 0.00 0 0 0.00 -
17.19/17.24 c strong branching : 15.58 944 51642 54.71 3314.27
17.19/17.24 c (at root node) : - 14 757 54.07 -
17.19/17.24 c conflict analysis: 0.00 0 0 0.00 -
17.19/17.24 c B&B Tree :
17.19/17.24 c number of runs : 1
17.19/17.24 c nodes : 59
17.19/17.24 c nodes (total) : 59
17.19/17.24 c nodes left : 0
17.19/17.24 c max depth : 53
17.19/17.24 c max depth (total): 53
17.19/17.24 c backtracks : 0 (0.0%)
17.19/17.24 c delayed cutoffs : 0
17.19/17.24 c repropagations : 8 (3 domain reductions, 0 cutoffs)
17.19/17.24 c avg switch length: 2.17
17.19/17.24 c switching time : 0.01
17.19/17.24 c Solution :
17.19/17.24 c Solutions found : 1 (1 improvements)
17.19/17.24 c First Solution : +0.00000000000000e+00 (in run 1, after 59 nodes, 17.24 seconds, depth 53, found by <relaxation>)
17.19/17.24 c Primal Bound : +0.00000000000000e+00 (in run 1, after 59 nodes, 17.24 seconds, depth 53, found by <relaxation>)
17.19/17.24 c Dual Bound : +0.00000000000000e+00
17.19/17.24 c Gap : 0.00 %
17.19/17.24 c Root Dual Bound : +0.00000000000000e+00
17.19/17.24 c Root Iterations : 975
17.19/17.25 c Time complete: 17.24.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3450318-1307112865/watcher-3450318-1307112865 -o /tmp/evaluation-result-3450318-1307112865/solver-3450318-1307112865 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450318-1307112865.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: 2.01 2.03 2.00 3/488 12161
/proc/meminfo: memFree=21440008/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=13032 CPUtime=0 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 2273 0 0 0 0 0 0 0 25 0 1 0 555477797 13344768 2226 33554432000 4194304 9163163 140734690456624 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12161/statm: 3258 2227 409 1214 0 2040 0
[startup+0.070732 s]
/proc/loadavg: 2.01 2.03 2.00 3/488 12161
/proc/meminfo: memFree=21440008/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=28476 CPUtime=0.06 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 6022 0 0 0 6 0 0 0 25 0 1 0 555477797 29159424 5717 33554432000 4194304 9163163 140734690456624 18446744073709551615 8041950 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 7119 5742 528 1214 0 5901 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 28476
[startup+0.100724 s]
/proc/loadavg: 2.01 2.03 2.00 3/488 12161
/proc/meminfo: memFree=21440008/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=30468 CPUtime=0.09 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 6868 0 0 0 9 0 0 0 25 0 1 0 555477797 31199232 6535 33554432000 4194304 9163163 140734690456624 18446744073709551615 4333560 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 7617 6535 670 1214 0 6399 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30468
[startup+0.300688 s]
/proc/loadavg: 2.01 2.03 2.00 3/488 12161
/proc/meminfo: memFree=21440008/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=44892 CPUtime=0.29 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 10952 0 0 0 28 1 0 0 25 0 1 0 555477797 45969408 9903 33554432000 4194304 9163163 140734690456624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11223 9903 713 1214 0 10005 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44892
[startup+0.700617 s]
/proc/loadavg: 2.01 2.03 2.00 3/488 12161
/proc/meminfo: memFree=21440008/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45132 CPUtime=0.69 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11005 0 0 0 67 2 0 0 25 0 1 0 555477797 46215168 9956 33554432000 4194304 9163163 140734690456624 18446744073709551615 4312232 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11283 9956 713 1214 0 10065 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45132
[startup+1.50049 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12162
/proc/meminfo: memFree=21402428/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=1.49 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11065 0 0 0 147 2 0 0 25 0 1 0 555477797 46424064 10016 33554432000 4194304 9163163 140734690456624 18446744073709551615 7390504 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11334 10016 715 1214 0 10116 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45336
[startup+3.10016 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12162
/proc/meminfo: memFree=21401064/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=3.09 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11066 0 0 0 306 3 0 0 25 0 1 0 555477797 46424064 10017 33554432000 4194304 9163163 140734690456624 18446744073709551615 7389008 0 0 4096 16384 0 0 0 17 7 0 0 0
/proc/12161/statm: 11334 10017 716 1214 0 10116 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45336
[startup+6.30063 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12162
/proc/meminfo: memFree=21400940/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=6.28 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11066 0 0 0 624 4 0 0 25 0 1 0 555477797 46424064 10017 33554432000 4194304 9163163 140734690456624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11334 10017 716 1214 0 10116 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 45336
[startup+12.7005 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12163
/proc/meminfo: memFree=21400476/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=12.69 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11066 0 0 0 1259 10 0 0 25 0 1 0 555477797 46424064 10017 33554432000 4194304 9163163 140734690456624 18446744073709551615 7390101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11334 10017 716 1214 0 10116 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45336
Solver just ended. Dumping a history of the last processes samples
[startup+14.3172 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12163
/proc/meminfo: memFree=21400560/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=14.3 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11066 0 0 0 1418 12 0 0 25 0 1 0 555477797 46424064 10017 33554432000 4194304 9163163 140734690456624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11334 10017 716 1214 0 10116 0
Current children cumulated CPU time (s) 14.3
Current children cumulated vsize (KiB) 45336
[startup+15.9009 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12163
/proc/meminfo: memFree=21400560/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=15.88 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11066 0 0 0 1574 14 0 0 25 0 1 0 555477797 46424064 10017 33554432000 4194304 9163163 140734690456624 18446744073709551615 7390851 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11334 10017 716 1214 0 10116 0
Current children cumulated CPU time (s) 15.88
Current children cumulated vsize (KiB) 45336
[startup+16.7008 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12163
/proc/meminfo: memFree=21400560/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=16.68 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11066 0 0 0 1652 16 0 0 25 0 1 0 555477797 46424064 10017 33554432000 4194304 9163163 140734690456624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11334 10017 716 1214 0 10116 0
Current children cumulated CPU time (s) 16.68
Current children cumulated vsize (KiB) 45336
[startup+17.1007 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12163
/proc/meminfo: memFree=21400560/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=17.08 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11068 0 0 0 1690 18 0 0 25 0 1 0 555477797 46424064 10019 33554432000 4194304 9163163 140734690456624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11334 10019 717 1214 0 10116 0
Current children cumulated CPU time (s) 17.08
Current children cumulated vsize (KiB) 45336
[startup+17.2007 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 12163
/proc/meminfo: memFree=21400560/32951124 swapFree=46575304/67111528
[pid=12161] ppid=12159 vsize=45336 CPUtime=17.19 cores=1,3,5,7
/proc/12161/stat : 12161 (scip-2.0.1.4b.l) R 12159 12161 5006 0 -1 4202496 11068 0 0 0 1700 19 0 0 25 0 1 0 555477797 46424064 10019 33554432000 4194304 9163163 140734690456624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12161/statm: 11334 10019 717 1214 0 10116 0
Current children cumulated CPU time (s) 17.19
Current children cumulated vsize (KiB) 45336
Child status: 0
Real time (s): 17.2576
CPU time (s): 17.2524
CPU user time (s): 17.0574
CPU system time (s): 0.19497
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 47516
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.0574
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11075
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= 4
involuntary context switches= 52
runsolver used 0.084987 second user time and 0.19197 second system time
The end