0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3451985-1307113872.opb>
0.00/0.02 c original problem has 400 variables (400 bin, 0 int, 0 impl, 0 cont) and 602 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
0.00/0.06 c presolving:
0.09/0.12 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 601 upgd conss, 50160 impls, 400 clqs
0.09/0.16 c presolving (2 rounds):
0.09/0.16 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.16 c 50160 implications, 400 cliques
0.09/0.16 c presolved problem has 6620 variables (6620 bin, 0 int, 0 impl, 0 cont) and 6822 constraints
0.09/0.16 c 1 constraints of type <knapsack>
0.09/0.16 c 600 constraints of type <setppc>
0.09/0.16 c 6220 constraints of type <and>
0.09/0.16 c 1 constraints of type <linear>
0.09/0.16 c transformed objective value is always integral (scale: 1)
0.09/0.16 c Presolving Time: 0.14
0.09/0.16 c - non default parameters ----------------------------------------------------------------------
0.09/0.16 c # SCIP version 2.0.1.4
0.09/0.16 c
0.09/0.16 c # frequency for displaying node information lines
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.16 c display/freq = 10000
0.09/0.16 c
0.09/0.16 c # maximal time in seconds to run
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16 c limits/time = 1800
0.09/0.16 c
0.09/0.16 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16 c limits/memory = 13950
0.09/0.16 c
0.09/0.16 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.16 c limits/solutions = 1
0.09/0.16 c
0.09/0.16 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.16 c separating/maxrounds = 1
0.09/0.16 c
0.09/0.16 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.16 c separating/maxroundsroot = 5
0.09/0.16 c
0.09/0.16 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.16 c # [type: int, range: [1,2], default: 1]
0.09/0.16 c timing/clocktype = 2
0.09/0.16 c
0.09/0.16 c # belongs reading time to solving time?
0.09/0.16 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16 c timing/reading = TRUE
0.09/0.16 c
0.09/0.16 c # should presolving try to simplify inequalities
0.09/0.16 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16 c constraints/linear/simplifyinequalities = TRUE
0.09/0.16 c
0.09/0.16 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.16 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16 c constraints/indicator/addCouplingCons = TRUE
0.09/0.16 c
0.09/0.16 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.16 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.16 c constraints/knapsack/disaggregation = FALSE
0.09/0.16 c
0.09/0.16 c # should presolving try to simplify knapsacks
0.09/0.16 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.16 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.16 c
0.09/0.16 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.16 c presolving/probing/maxrounds = 0
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.16 c heuristics/coefdiving/freq = -1
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.16 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.16 c heuristics/crossover/freq = -1
0.09/0.16 c
0.09/0.16 c # number of nodes added to the contingent of the total nodes
0.09/0.16 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.16 c heuristics/crossover/nodesofs = 750
0.09/0.16 c
0.09/0.16 c # number of nodes without incumbent change that heuristic should wait
0.09/0.16 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.16 c heuristics/crossover/nwaitingnodes = 100
0.09/0.16 c
0.09/0.16 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.16 c # [type: real, range: [0,1], default: 0.1]
0.09/0.16 c heuristics/crossover/nodesquot = 0.15
0.09/0.16 c
0.09/0.16 c # minimum percentage of integer variables that have to be fixed
0.09/0.16 c # [type: real, range: [0,1], default: 0.666]
0.09/0.16 c heuristics/crossover/minfixingrate = 0.5
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.16 c heuristics/feaspump/freq = -1
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.16 c heuristics/fracdiving/freq = -1
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.16 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.16 c heuristics/guideddiving/freq = -1
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.16 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.16 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.16 c heuristics/intshifting/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.16 c heuristics/linesearchdiving/freq = -1
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.16 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.16 c heuristics/objpscostdiving/freq = -1
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.16 c # [type: real, range: [0,1], default: 0.01]
0.09/0.16 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.16 c heuristics/oneopt/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.16 c heuristics/pscostdiving/freq = -1
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.16 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.16 c heuristics/rens/freq = -1
0.09/0.16 c
0.09/0.16 c # minimum percentage of integer variables that have to be fixable
0.09/0.16 c # [type: real, range: [0,1], default: 0.5]
0.09/0.16 c heuristics/rens/minfixingrate = 0.3
0.09/0.16 c
0.09/0.16 c # number of nodes added to the contingent of the total nodes
0.09/0.16 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.16 c heuristics/rens/nodesofs = 2000
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.16 c heuristics/rootsoldiving/freq = -1
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.16 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.16 c heuristics/rounding/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.16 c heuristics/shiftandpropagate/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.16 c heuristics/shifting/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.16 c heuristics/simplerounding/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.16 c heuristics/subnlp/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.16 c heuristics/trivial/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.16 c heuristics/trysol/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.16 c heuristics/undercover/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.16 c heuristics/veclendiving/freq = -1
0.09/0.16 c
0.09/0.16 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.16 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.16 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.16 c
0.09/0.16 c # additional number of allowed LP iterations
0.09/0.16 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.16 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.16 c
0.09/0.16 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.16 c heuristics/zirounding/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.16 c separating/cmir/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.16 c separating/flowcover/freq = -1
0.09/0.16 c
0.09/0.16 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.16 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.16 c separating/rapidlearning/freq = 0
0.09/0.16 c
0.09/0.16 c -----------------------------------------------------------------------------------------------
0.09/0.16 c start solving
0.09/0.16 c
0.19/0.27 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.19/0.28 c 0.3s| 1 | 0 | 200 | - | 27M| 0 | 119 |6620 |6822 |6620 | 13k| 0 | 0 | 0 | 0.000000e+00 | -- | Inf
1.59/1.63 c 1.6s| 1 | 0 | 254 | - | 28M| 0 | 125 |6620 |6822 |6620 | 13k| 8 | 0 | 0 | 0.000000e+00 | -- | Inf
2.79/2.89 c 2.9s| 1 | 0 | 299 | - | 29M| 0 | 130 |6620 |6822 |6620 | 13k| 20 | 0 | 0 | 0.000000e+00 | -- | Inf
4.29/4.37 c 4.4s| 1 | 0 | 348 | - | 30M| 0 | 130 |6620 |6822 |6620 | 13k| 27 | 0 | 0 | 0.000000e+00 | -- | Inf
5.69/5.70 c 5.7s| 1 | 0 | 373 | - | 30M| 0 | 137 |6620 |6822 |6620 | 13k| 36 | 0 | 0 | 0.000000e+00 | -- | Inf
7.29/7.31 c 7.3s| 1 | 0 | 402 | - | 31M| 0 | 145 |6620 |6822 |6620 | 13k| 40 | 0 | 0 | 0.000000e+00 | -- | Inf
8.19/8.26 c 8.3s| 1 | 2 | 402 | - | 31M| 0 | 145 |6620 |6822 |6620 | 13k| 40 | 0 | 11 | 0.000000e+00 | -- | Inf
12.00/12.09 c *12.1s| 60 | 0 | 2207 | 30.6 | 33M| 38 | - |6620 |6829 |6620 | 922 | 575 | 7 | 471 | 0.000000e+00 | 0.000000e+00 | 0.00%
12.00/12.09 c
12.00/12.09 c SCIP Status : problem is solved [optimal solution found]
12.00/12.09 c Solving Time (sec) : 12.09
12.00/12.09 c Solving Nodes : 60
12.00/12.09 c Primal Bound : +0.00000000000000e+00 (1 solutions)
12.00/12.09 c Dual Bound : +0.00000000000000e+00
12.00/12.09 c Gap : 0.00 %
12.00/12.09 s SATISFIABLE
12.00/12.09 v -x384 -x335 -x334 -x301 -x233 -x289 -x295 -x375 -x290 -x325 -x256 -x237 -x247 -x396 -x328 -x388 -x312 -x215 -x394 x226 -x313 -x377
12.00/12.09 v -x326 -x216 -x258 -x305 -x251 -x381 -x308 -x266 -x271 -x259 -x229 -x220 -x302 x336 -x354 -x207 -x364 -x338 -x286 -x248 -x230
12.00/12.09 v -x272 -x365 -x340 -x293 -x268 -x279 -x353 -x332 -x352 -x345 -x314 -x285 -x254 -x243 -x240 -x213 -x267 -x321 -x280 -x269 -x372
12.00/12.09 v -x323 -x303 -x270 -x244 -x232 -x221 -x342 -x273 -x275 -x306 -x355 -x390 -x235 -x284 -x212 -x347 -x393 -x379 x351 x330 -x298
12.00/12.09 v -x288 -x281 -x222 x210 -x300 -x219 -x319 -x309 -x282 -x224 -x252 -x304 -x385 -x395 -x348 -x333 -x296 -x242 -x236 -x227 -x225
12.00/12.09 v -x218 -x205 -x371 -x311 -x391 -x369 -x318 -x257 -x317 -x322 -x344 -x363 x206 -x349 -x324 -x310 x361 -x367 -x400 -x246 -x202
12.00/12.09 v -x341 -x287 -x263 -x260 -x249 -x241 -x239 -x234 -x217 -x204 x245 x276 -x315 -x357 -x366 -x261 -x307 -x329 -x358 -x398 x274
12.00/12.09 v -x378 -x253 -x397 -x362 x383 -x387 x214 -x264 -x297 -x231 -x211 -x201 x399 -x386 -x382 -x360 -x359 x356 -x339 -x337 -x327 -x292
12.00/12.09 v -x283 -x277 -x223 -x209 -x208 -x392 -x316 -x370 -x373 -x203 -x331 -x368 -x374 -x255 x250 -x238 -x294 -x350 -x380 -x343 -x228
12.00/12.09 v -x346 -x278 -x265 -x299 -x262 -x376 -x389 -x320 -x291 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189
12.00/12.09 v -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169
12.00/12.09 v -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148
12.00/12.09 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
12.00/12.09 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106
12.00/12.09 v -x105 -x104 -x103 -x102 -x101 -x100 x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82
12.00/12.09 v -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 x61 -x60 -x59 -x58 -x57
12.00/12.09 v -x56 -x55 -x54 x53 x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 x37 x36 x35 -x34 -x33 -x32 -x31
12.00/12.09 v x30 -x29 x28 x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 x9 x8 x7 -x6 x5 -x4 -x3
12.00/12.09 v -x2 -x1
12.00/12.09 c SCIP Status : problem is solved [optimal solution found]
12.00/12.09 c Total Time : 12.09
12.00/12.09 c solving : 12.09
12.00/12.09 c presolving : 0.14 (included in solving)
12.00/12.09 c reading : 0.02 (included in solving)
12.00/12.09 c Original Problem :
12.00/12.09 c Problem name : HOME/instance-3451985-1307113872.opb
12.00/12.09 c Variables : 400 (400 binary, 0 integer, 0 implicit integer, 0 continuous)
12.00/12.09 c Constraints : 602 initial, 602 maximal
12.00/12.09 c Presolved Problem :
12.00/12.09 c Problem name : t_HOME/instance-3451985-1307113872.opb
12.00/12.09 c Variables : 6620 (6620 binary, 0 integer, 0 implicit integer, 0 continuous)
12.00/12.09 c Constraints : 6822 initial, 6829 maximal
12.00/12.09 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
12.00/12.09 c trivial : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c implics : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c probing : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c setppc : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c and : 0.07 0 0 0 0 0 0 0 0 0
12.00/12.09 c linear : 0.02 0 0 0 0 0 0 0 0 0
12.00/12.09 c logicor : 0.00 0 0 0 0 0 0 0 0 0
12.00/12.09 c root node : - 0 - - 0 - - - - -
12.00/12.09 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
12.00/12.09 c integral : 0 0 0 58 0 3 0 0 6 0 0 104
12.00/12.09 c knapsack : 1 5 160 0 0 0 0 0 0 0 0 0
12.00/12.09 c setppc : 600 5 207 1 0 0 0 7 408 0 0 0
12.00/12.09 c and : 6220 57 200 1 0 0 14 0 6619 541 0 0
12.00/12.09 c linear : 1 5 200 1 0 0 0 0 0 0 0 0
12.00/12.09 c logicor : 0+ 0 14 0 0 0 0 0 7 0 0 0
12.00/12.09 c countsols : 0 0 0 1 0 2 0 0 0 0 0 0
12.00/12.09 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
12.00/12.09 c integral : 4.19 0.00 0.00 4.19 0.00 0.00 0.00
12.00/12.09 c knapsack : 0.02 0.02 0.00 0.00 0.00 0.00 0.00
12.00/12.09 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12.00/12.09 c and : 0.06 0.05 0.02 0.00 0.00 0.00 0.00
12.00/12.09 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12.00/12.09 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12.00/12.09 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
12.00/12.09 c Propagators : #Propagate #Resprop Cutoffs DomReds
12.00/12.09 c vbounds : 0 0 0 0
12.00/12.09 c rootredcost : 0 0 0 0
12.00/12.09 c pseudoobj : 0 0 0 0
12.00/12.09 c Propagator Timings : TotalTime Propagate Resprop
12.00/12.09 c vbounds : 0.00 0.00 0.00
12.00/12.09 c rootredcost : 0.00 0.00 0.00
12.00/12.09 c pseudoobj : 0.00 0.00 0.00
12.00/12.09 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
12.00/12.09 c propagation : 0.00 7 7 7 3.0 0 0.0 -
12.00/12.09 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
12.00/12.09 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
12.00/12.09 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
12.00/12.09 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
12.00/12.09 c applied globally : - - - 7 3.0 - - -
12.00/12.09 c applied locally : - - - 0 0.0 - - -
12.00/12.09 c Separators : Time Calls Cutoffs DomReds Cuts Conss
12.00/12.09 c cut pool : 0.00 4 - - 9 - (maximal pool size: 450)
12.00/12.09 c redcost : 0.01 57 0 0 0 0
12.00/12.09 c impliedbounds : 0.00 5 0 0 9 0
12.00/12.09 c intobj : 0.00 0 0 0 0 0
12.00/12.09 c gomory : 5.67 5 0 0 0 0
12.00/12.09 c cgmip : 0.00 0 0 0 0 0
12.00/12.09 c closecuts : 0.00 0 0 0 0 0
12.00/12.09 c strongcg : 0.94 5 0 0 2500 0
12.00/12.09 c cmir : 0.00 0 0 0 0 0
12.00/12.09 c flowcover : 0.00 0 0 0 0 0
12.00/12.09 c clique : 0.03 5 0 0 28 0
12.00/12.09 c zerohalf : 0.00 0 0 0 0 0
12.00/12.09 c mcf : 0.16 2 0 0 0 0
12.00/12.09 c oddcycle : 0.00 0 0 0 0 0
12.00/12.09 c rapidlearning : 0.14 1 0 0 0 0
12.00/12.09 c Pricers : Time Calls Vars
12.00/12.09 c problem variables: 0.00 0 0
12.00/12.09 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
12.00/12.09 c relpscost : 4.19 57 0 6 0 0 104
12.00/12.09 c pscost : 0.00 0 0 0 0 0 0
12.00/12.09 c inference : 0.00 0 0 0 0 0 0
12.00/12.09 c mostinf : 0.00 0 0 0 0 0 0
12.00/12.09 c leastinf : 0.00 0 0 0 0 0 0
12.00/12.09 c fullstrong : 0.00 0 0 0 0 0 0
12.00/12.09 c allfullstrong : 0.00 0 0 0 0 0 0
12.00/12.09 c random : 0.00 0 0 0 0 0 0
12.00/12.09 c Primal Heuristics : Time Calls Found
12.00/12.09 c LP solutions : 0.00 - 1
12.00/12.09 c pseudo solutions : 0.00 - 0
12.00/12.09 c trivial : 0.00 1 0
12.00/12.09 c shiftandpropagate: 0.00 0 0
12.00/12.09 c simplerounding : 0.00 0 0
12.00/12.09 c zirounding : 0.00 0 0
12.00/12.09 c rounding : 0.00 0 0
12.00/12.09 c shifting : 0.00 0 0
12.00/12.09 c intshifting : 0.00 0 0
12.00/12.09 c oneopt : 0.00 0 0
12.00/12.09 c twoopt : 0.00 0 0
12.00/12.09 c fixandinfer : 0.00 0 0
12.00/12.09 c feaspump : 0.00 0 0
12.00/12.09 c clique : 0.00 0 0
12.00/12.09 c coefdiving : 0.00 0 0
12.00/12.09 c pscostdiving : 0.00 0 0
12.00/12.09 c fracdiving : 0.00 0 0
12.00/12.09 c veclendiving : 0.00 0 0
12.00/12.09 c intdiving : 0.00 0 0
12.00/12.09 c actconsdiving : 0.00 0 0
12.00/12.09 c objpscostdiving : 0.00 0 0
12.00/12.09 c rootsoldiving : 0.00 0 0
12.00/12.09 c linesearchdiving : 0.00 0 0
12.00/12.09 c guideddiving : 0.00 0 0
12.00/12.09 c octane : 0.00 0 0
12.00/12.09 c rens : 0.00 0 0
12.00/12.09 c rins : 0.00 0 0
12.00/12.09 c localbranching : 0.00 0 0
12.00/12.09 c mutation : 0.00 0 0
12.00/12.09 c crossover : 0.00 0 0
12.00/12.09 c dins : 0.00 0 0
12.00/12.09 c vbounds : 0.00 0 0
12.00/12.09 c undercover : 0.00 0 0
12.00/12.09 c subnlp : 0.00 0 0
12.00/12.09 c trysol : 0.00 0 0
12.00/12.09 c LP : Time Calls Iterations Iter/call Iter/sec
12.00/12.09 c primal LP : 0.04 0 0 0.00 0.00
12.00/12.09 c dual LP : 0.49 111 2207 19.88 4510.51
12.00/12.09 c lex dual LP : 0.00 0 0 0.00 -
12.00/12.09 c barrier LP : 0.00 0 0 0.00 -
12.00/12.09 c diving/probing LP: 0.00 0 0 0.00 -
12.00/12.09 c strong branching : 4.18 471 20236 42.96 4845.99
12.00/12.09 c (at root node) : - 11 2420 220.00 -
12.00/12.09 c conflict analysis: 0.00 0 0 0.00 -
12.00/12.09 c B&B Tree :
12.00/12.09 c number of runs : 1
12.00/12.09 c nodes : 60
12.00/12.09 c nodes (total) : 60
12.00/12.09 c nodes left : 0
12.00/12.09 c max depth : 38
12.00/12.09 c max depth (total): 38
12.00/12.09 c backtracks : 1 (1.7%)
12.00/12.09 c delayed cutoffs : 0
12.00/12.09 c repropagations : 67 (127 domain reductions, 0 cutoffs)
12.00/12.09 c avg switch length: 4.00
12.00/12.09 c switching time : 0.06
12.00/12.09 c Solution :
12.00/12.09 c Solutions found : 1 (1 improvements)
12.00/12.09 c First Solution : +0.00000000000000e+00 (in run 1, after 60 nodes, 12.08 seconds, depth 38, found by <relaxation>)
12.00/12.09 c Primal Bound : +0.00000000000000e+00 (in run 1, after 60 nodes, 12.08 seconds, depth 38, found by <relaxation>)
12.00/12.09 c Dual Bound : +0.00000000000000e+00
12.00/12.09 c Gap : 0.00 %
12.00/12.09 c Root Dual Bound : +0.00000000000000e+00
12.00/12.09 c Root Iterations : 402
12.11/12.14 c Time complete: 12.13.
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-3451985-1307113872/watcher-3451985-1307113872 -o /tmp/evaluation-result-3451985-1307113872/solver-3451985-1307113872 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3451985-1307113872.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: 2.12 2.03 2.01 3/514 6189
/proc/meminfo: memFree=19141604/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=10296 CPUtime=0 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 1586 0 0 0 0 0 0 0 25 0 1 0 901617967 10543104 1539 33554432000 4194304 9128323 140736494138048 18446744073709551615 7980987 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6189/statm: 2574 1539 398 1205 0 1365 0
[startup+0.0802749 s]
/proc/loadavg: 2.12 2.03 2.01 3/514 6189
/proc/meminfo: memFree=19141604/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=33000 CPUtime=0.07 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 6919 0 0 0 7 0 0 0 25 0 1 0 901617967 33792000 6872 33554432000 4194304 9128323 140736494138048 18446744073709551615 8009021 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 8250 6900 491 1205 0 7041 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 33000
[startup+0.10028 s]
/proc/loadavg: 2.12 2.03 2.01 3/514 6189
/proc/meminfo: memFree=19141604/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=31972 CPUtime=0.09 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 7007 0 0 0 9 0 0 0 25 0 1 0 901617967 32739328 6702 33554432000 4194304 9128323 140736494138048 18446744073709551615 18446744073699065904 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 7993 6702 491 1205 0 6784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31972
[startup+0.301235 s]
/proc/loadavg: 2.12 2.03 2.01 3/514 6189
/proc/meminfo: memFree=19141604/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=66344 CPUtime=0.29 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 16371 0 0 0 28 1 0 0 18 0 1 0 901617967 67936256 15057 33554432000 4194304 9128323 140736494138048 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 16586 15057 672 1205 0 15377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66344
[startup+0.701181 s]
/proc/loadavg: 2.12 2.03 2.01 3/514 6189
/proc/meminfo: memFree=19141604/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=66344 CPUtime=0.69 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 16371 0 0 0 68 1 0 0 18 0 1 0 901617967 67936256 15057 33554432000 4194304 9128323 140736494138048 18446744073709551615 4311836 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 16586 15057 672 1205 0 15377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66344
[startup+1.50091 s]
/proc/loadavg: 2.11 2.03 2.01 3/515 6190
/proc/meminfo: memFree=19083316/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=94968 CPUtime=1.49 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 23765 0 0 0 147 2 0 0 19 0 1 0 901617967 97247232 22449 33554432000 4194304 9128323 140736494138048 18446744073709551615 4833374 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 23742 22449 697 1205 0 22533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94968
[startup+3.10075 s]
/proc/loadavg: 2.11 2.03 2.01 3/515 6190
/proc/meminfo: memFree=19052316/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=93792 CPUtime=3.09 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 26059 0 0 0 306 3 0 0 25 0 1 0 901617967 96043008 22501 33554432000 4194304 9128323 140736494138048 18446744073709551615 6697960 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 23448 22501 720 1205 0 22239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93792
[startup+6.30019 s]
/proc/loadavg: 2.11 2.03 2.01 3/515 6190
/proc/meminfo: memFree=19051828/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=93792 CPUtime=6.29 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 26099 0 0 0 625 4 0 0 25 0 1 0 901617967 96043008 22539 33554432000 4194304 9128323 140736494138048 18446744073709551615 7414888 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 23448 22539 718 1205 0 22239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93792
Solver just ended. Dumping a history of the last processes samples
[startup+9.50064 s]
/proc/loadavg: 2.10 2.03 2.00 3/515 6190
/proc/meminfo: memFree=19052200/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=93792 CPUtime=9.49 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 26102 0 0 0 944 5 0 0 25 0 1 0 901617967 96043008 22542 33554432000 4194304 9128323 140736494138048 18446744073709551615 6505895 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 23448 22542 721 1205 0 22239 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 93792
[startup+11.1004 s]
/proc/loadavg: 2.10 2.03 2.00 3/515 6190
/proc/meminfo: memFree=19050852/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=93792 CPUtime=11.09 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 26102 0 0 0 1102 7 0 0 25 0 1 0 901617967 96043008 22542 33554432000 4194304 9128323 140736494138048 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 23448 22542 721 1205 0 22239 0
Current children cumulated CPU time (s) 11.09
Current children cumulated vsize (KiB) 93792
[startup+11.9012 s]
/proc/loadavg: 2.10 2.03 2.00 3/515 6190
/proc/meminfo: memFree=19050852/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=93792 CPUtime=11.89 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 26107 0 0 0 1182 7 0 0 25 0 1 0 901617967 96043008 22547 33554432000 4194304 9128323 140736494138048 18446744073709551615 8012674 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/6189/statm: 23448 22547 726 1205 0 22239 0
Current children cumulated CPU time (s) 11.89
Current children cumulated vsize (KiB) 93792
[startup+12.1192 s]
/proc/loadavg: 2.10 2.03 2.00 3/515 6190
/proc/meminfo: memFree=19050976/32950940 swapFree=67111364/67111528
[pid=6189] ppid=6187 vsize=92380 CPUtime=12.11 cores=0,2,4,6
/proc/6189/stat : 6189 (scip-2.0.1.4.li) R 6187 6189 4622 0 -1 4202496 26113 0 0 0 1204 7 0 0 18 0 1 0 901617967 94597120 22200 33554432000 4194304 9128323 140736494138048 18446744073709551615 4207186 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6189/statm: 23095 22200 731 1205 0 21886 0
Current children cumulated CPU time (s) 12.11
Current children cumulated vsize (KiB) 92380
Child status: 0
Real time (s): 12.1407
CPU time (s): 12.1402
CPU user time (s): 12.0572
CPU system time (s): 0.082987
CPU usage (%): 99.9956
Max. virtual memory (cumulated for all children) (KiB): 103632
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.0572
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26115
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= 6
involuntary context switches= 24
runsolver used 0.085986 second user time and 0.132979 second system time
The end