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-3485459-1307750273.opb>
0.00/0.01 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 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:
0.00/0.04 c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04 c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.04/0.05 c presolving (4 rounds):
0.04/0.05 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.04/0.05 c 242 implications, 22 cliques
0.04/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.04/0.05 c 1 constraints of type <knapsack>
0.04/0.05 c 22 constraints of type <setppc>
0.04/0.05 c 2420 constraints of type <logicor>
0.04/0.05 c transformed objective value is always integral (scale: 1)
0.04/0.05 c Presolving Time: 0.03
0.04/0.05 c - non default parameters ----------------------------------------------------------------------
0.04/0.05 c # SCIP version 2.0.1.4
0.04/0.05 c
0.04/0.05 c # frequency for displaying node information lines
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.05 c display/freq = 10000
0.04/0.05 c
0.04/0.05 c # maximal time in seconds to run
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05 c limits/time = 1797
0.04/0.05 c
0.04/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05 c limits/memory = 13950
0.04/0.05 c
0.04/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05 c limits/solutions = 1
0.04/0.05 c
0.04/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.04/0.05 c separating/maxrounds = 1
0.04/0.05 c
0.04/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05 c separating/maxroundsroot = 5
0.04/0.05 c
0.04/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.04/0.05 c # [type: int, range: [1,2], default: 1]
0.04/0.05 c timing/clocktype = 2
0.04/0.05 c
0.04/0.05 c # belongs reading time to solving time?
0.04/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05 c timing/reading = TRUE
0.04/0.05 c
0.04/0.05 c # should presolving try to simplify inequalities
0.04/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05 c constraints/linear/simplifyinequalities = TRUE
0.04/0.05 c
0.04/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.04/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05 c constraints/indicator/addCouplingCons = TRUE
0.04/0.05 c
0.04/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.04/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.04/0.05 c constraints/knapsack/disaggregation = FALSE
0.04/0.05 c
0.04/0.05 c # should presolving try to simplify knapsacks
0.04/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.04/0.05 c
0.04/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05 c presolving/probing/maxrounds = 0
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05 c heuristics/coefdiving/freq = -1
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05 c heuristics/coefdiving/maxlpiterquot = 0.075
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/coefdiving/maxlpiterofs = 1500
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.04/0.05 c heuristics/crossover/freq = -1
0.04/0.05 c
0.04/0.05 c # number of nodes added to the contingent of the total nodes
0.04/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05 c heuristics/crossover/nodesofs = 750
0.04/0.05 c
0.04/0.05 c # number of nodes without incumbent change that heuristic should wait
0.04/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.04/0.05 c heuristics/crossover/nwaitingnodes = 100
0.04/0.05 c
0.04/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.04/0.05 c # [type: real, range: [0,1], default: 0.1]
0.04/0.05 c heuristics/crossover/nodesquot = 0.15
0.04/0.05 c
0.04/0.05 c # minimum percentage of integer variables that have to be fixed
0.04/0.05 c # [type: real, range: [0,1], default: 0.666]
0.04/0.05 c heuristics/crossover/minfixingrate = 0.5
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05 c heuristics/feaspump/freq = -1
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/feaspump/maxlpiterofs = 2000
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05 c heuristics/fracdiving/freq = -1
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05 c heuristics/fracdiving/maxlpiterquot = 0.075
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/fracdiving/maxlpiterofs = 1500
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05 c heuristics/guideddiving/freq = -1
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05 c heuristics/guideddiving/maxlpiterquot = 0.075
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/guideddiving/maxlpiterofs = 1500
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05 c heuristics/intdiving/maxlpiterquot = 0.075
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05 c heuristics/intshifting/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05 c heuristics/linesearchdiving/freq = -1
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05 c heuristics/objpscostdiving/freq = -1
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.04/0.05 c # [type: real, range: [0,1], default: 0.01]
0.04/0.05 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05 c heuristics/oneopt/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05 c heuristics/pscostdiving/freq = -1
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/pscostdiving/maxlpiterofs = 1500
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05 c heuristics/rens/freq = -1
0.04/0.05 c
0.04/0.05 c # minimum percentage of integer variables that have to be fixable
0.04/0.05 c # [type: real, range: [0,1], default: 0.5]
0.04/0.05 c heuristics/rens/minfixingrate = 0.3
0.04/0.05 c
0.04/0.05 c # number of nodes added to the contingent of the total nodes
0.04/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05 c heuristics/rens/nodesofs = 2000
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05 c heuristics/rootsoldiving/freq = -1
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.04/0.05 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05 c heuristics/rounding/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05 c heuristics/shiftandpropagate/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05 c heuristics/shifting/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05 c heuristics/simplerounding/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05 c heuristics/subnlp/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05 c heuristics/trivial/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05 c heuristics/trysol/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05 c heuristics/undercover/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05 c heuristics/veclendiving/freq = -1
0.04/0.05 c
0.04/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05 c heuristics/veclendiving/maxlpiterquot = 0.075
0.04/0.05 c
0.04/0.05 c # additional number of allowed LP iterations
0.04/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05 c heuristics/veclendiving/maxlpiterofs = 1500
0.04/0.05 c
0.04/0.05 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05 c heuristics/zirounding/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05 c separating/cmir/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05 c separating/flowcover/freq = -1
0.04/0.05 c
0.04/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05 c separating/rapidlearning/freq = 0
0.04/0.05 c
0.04/0.05 c -----------------------------------------------------------------------------------------------
0.04/0.05 c start solving
0.04/0.05 c
0.04/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.04/0.06 c 0.1s| 1 | 0 | 76 | - |3626k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.14 c 0.1s| 1 | 0 | 90 | - |3930k| 0 | 43 | 231 |2492 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.22 c 0.2s| 1 | 0 | 105 | - |4377k| 0 | 46 | 231 |2492 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 111 | - |4673k| 0 | 45 | 231 |2492 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.44 c 0.4s| 1 | 0 | 129 | - |4940k| 0 | 46 | 231 |2492 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.56 c 0.6s| 1 | 0 | 151 | - |5210k| 0 | 50 | 231 |2492 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.93 c 0.9s| 1 | 2 | 151 | - |5210k| 0 | 50 | 231 |2492 | 231 |2467 | 24 | 0 | 13 | 0.000000e+00 | -- | Inf
38.69/38.76 c 38.8s| 10000 | 52 |200236 | 20.0 |7352k| 45 | 35 | 231 |6868 | 231 |2451 | 24 |6419 |2548 | 0.000000e+00 | -- | Inf
64.49/64.50 c 64.5s| 20000 | 18 |394607 | 19.7 |8106k| 45 | 37 | 231 |8653 | 231 |2451 | 24 | 13k|2841 | 0.000000e+00 | -- | Inf
90.29/90.37 c 90.4s| 30000 | 26 |589687 | 19.7 |8873k| 45 | 43 | 231 | 10k| 231 |2451 | 24 | 20k|3155 | 0.000000e+00 | -- | Inf
118.60/118.60 c 119s| 40000 | 12 |791257 | 19.8 | 10M| 47 | - | 231 | 13k| 231 |2451 | 24 | 26k|3751 | 0.000000e+00 | -- | Inf
147.69/147.75 c 148s| 50000 | 61 | 1004k| 20.1 | 12M| 47 | - | 231 | 18k| 231 |2451 | 24 | 33k|4276 | 0.000000e+00 | -- | Inf
175.49/175.50 c
175.49/175.50 c SCIP Status : problem is solved [infeasible]
175.49/175.50 c Solving Time (sec) : 175.50
175.49/175.50 c Solving Nodes : 58816
175.49/175.50 c Primal Bound : +1.00000000000000e+20 (0 solutions)
175.49/175.50 c Dual Bound : +1.00000000000000e+20
175.49/175.50 c Gap : 0.00 %
175.49/175.50 s UNSATISFIABLE
175.49/175.50 c SCIP Status : problem is solved [infeasible]
175.49/175.50 c Total Time : 175.50
175.49/175.50 c solving : 175.50
175.49/175.50 c presolving : 0.03 (included in solving)
175.49/175.50 c reading : 0.02 (included in solving)
175.49/175.50 c Original Problem :
175.49/175.50 c Problem name : HOME/instance-3485459-1307750273.opb
175.49/175.50 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
175.49/175.50 c Constraints : 2707 initial, 2707 maximal
175.49/175.50 c Presolved Problem :
175.49/175.50 c Problem name : t_HOME/instance-3485459-1307750273.opb
175.49/175.50 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
175.49/175.50 c Constraints : 2443 initial, 19136 maximal
175.49/175.50 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
175.49/175.50 c trivial : 0.00 0 0 0 0 0 0 0 0 0
175.49/175.50 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
175.49/175.50 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
175.49/175.50 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
175.49/175.50 c implics : 0.00 0 0 0 0 0 0 0 0 0
175.49/175.50 c probing : 0.00 0 0 0 0 0 0 0 0 0
175.49/175.50 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
175.49/175.50 c setppc : 0.00 0 0 0 0 0 121 0 0 0
175.49/175.50 c linear : 0.01 0 0 0 0 0 143 0 0 0
175.49/175.50 c logicor : 0.01 0 0 0 0 0 0 0 0 0
175.49/175.50 c root node : - 22 - - 22 - - - - -
175.49/175.50 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
175.49/175.50 c integral : 0 0 0 30880 0 1 0 130 2043 0 0 59098
175.49/175.50 c knapsack : 1 5 238117 0 0 0 15016 289 106459 0 0 0
175.49/175.50 c setppc : 22 5 238008 0 0 0 630058 999 334341 0 0 0
175.49/175.50 c linear : 0+ 5 200031 0 0 0 56 0 912 0 0 0
175.49/175.50 c logicor : 2420+ 5 111157 0 0 0 252754 313 364247 0 0 0
175.49/175.50 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
175.49/175.50 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
175.49/175.50 c integral : 22.51 0.00 0.00 22.51 0.00 0.00 0.00
175.49/175.50 c knapsack : 0.21 0.00 0.20 0.00 0.00 0.00 0.02
175.49/175.50 c setppc : 0.70 0.00 0.57 0.00 0.00 0.00 0.12
175.49/175.50 c linear : 0.09 0.00 0.09 0.00 0.00 0.00 0.00
175.49/175.50 c logicor : 5.37 0.00 5.19 0.00 0.00 0.00 0.18
175.49/175.50 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
175.49/175.50 c Propagators : #Propagate #Resprop Cutoffs DomReds
175.49/175.50 c vbounds : 0 0 0 0
175.49/175.50 c rootredcost : 0 0 0 0
175.49/175.50 c pseudoobj : 0 0 0 0
175.49/175.50 c Propagator Timings : TotalTime Propagate Resprop
175.49/175.50 c vbounds : 0.03 0.03 0.00
175.49/175.50 c rootredcost : 0.03 0.03 0.00
175.49/175.50 c pseudoobj : 0.02 0.02 0.00
175.49/175.50 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
175.49/175.50 c propagation : 0.05 1601 1592 8241 20.0 28 17.8 -
175.49/175.50 c infeasible LP : 2.11 27818 27560 161531 31.2 138 17.6 0
175.49/175.50 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
175.49/175.50 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
175.49/175.50 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
175.49/175.50 c applied globally : - - - 38091 18.8 - - -
175.49/175.50 c applied locally : - - - 1195 34.0 - - -
175.49/175.50 c Separators : Time Calls Cutoffs DomReds Cuts Conss
175.49/175.50 c cut pool : 0.00 4 - - 123 - (maximal pool size: 503)
175.49/175.50 c redcost : 0.11 29728 0 0 0 0
175.49/175.50 c impliedbounds : 0.00 5 0 0 0 0
175.49/175.50 c intobj : 0.00 0 0 0 0 0
175.49/175.50 c gomory : 0.26 5 0 0 1251 0
175.49/175.50 c cgmip : 0.00 0 0 0 0 0
175.49/175.50 c closecuts : 0.00 0 0 0 0 0
175.49/175.50 c strongcg : 0.19 5 0 0 2342 0
175.49/175.50 c cmir : 0.00 0 0 0 0 0
175.49/175.50 c flowcover : 0.00 0 0 0 0 0
175.49/175.50 c clique : 0.00 5 0 0 0 0
175.49/175.50 c zerohalf : 0.00 0 0 0 0 0
175.49/175.50 c mcf : 0.00 1 0 0 0 0
175.49/175.50 c oddcycle : 0.00 0 0 0 0 0
175.49/175.50 c rapidlearning : 0.04 1 0 0 0 49
175.49/175.50 c Pricers : Time Calls Vars
175.49/175.50 c problem variables: 0.00 0 0
175.49/175.50 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
175.49/175.50 c relpscost : 22.49 30880 130 2043 0 0 59098
175.49/175.50 c pscost : 0.00 0 0 0 0 0 0
175.49/175.50 c inference : 0.00 0 0 0 0 0 0
175.49/175.50 c mostinf : 0.00 0 0 0 0 0 0
175.49/175.50 c leastinf : 0.00 0 0 0 0 0 0
175.49/175.50 c fullstrong : 0.00 0 0 0 0 0 0
175.49/175.50 c allfullstrong : 0.00 0 0 0 0 0 0
175.49/175.50 c random : 0.00 0 0 0 0 0 0
175.49/175.50 c Primal Heuristics : Time Calls Found
175.49/175.50 c LP solutions : 0.00 - 0
175.49/175.50 c pseudo solutions : 0.00 - 0
175.49/175.50 c trivial : 0.00 1 0
175.49/175.50 c shiftandpropagate: 0.00 0 0
175.49/175.50 c simplerounding : 0.00 0 0
175.49/175.50 c zirounding : 0.00 0 0
175.49/175.50 c rounding : 0.00 0 0
175.49/175.50 c shifting : 0.00 0 0
175.49/175.50 c intshifting : 0.00 0 0
175.49/175.50 c oneopt : 0.00 0 0
175.49/175.50 c twoopt : 0.00 0 0
175.49/175.50 c fixandinfer : 0.00 0 0
175.49/175.50 c feaspump : 0.00 0 0
175.49/175.50 c clique : 0.00 0 0
175.49/175.50 c coefdiving : 0.00 0 0
175.49/175.50 c pscostdiving : 0.00 0 0
175.49/175.50 c fracdiving : 0.00 0 0
175.49/175.50 c veclendiving : 0.00 0 0
175.49/175.50 c intdiving : 0.00 0 0
175.49/175.50 c actconsdiving : 0.00 0 0
175.49/175.50 c objpscostdiving : 0.00 0 0
175.49/175.50 c rootsoldiving : 0.00 0 0
175.49/175.50 c linesearchdiving : 0.00 0 0
175.49/175.50 c guideddiving : 0.00 0 0
175.49/175.50 c octane : 0.00 0 0
175.49/175.50 c rens : 0.00 0 0
175.49/175.50 c rins : 0.00 0 0
175.49/175.50 c localbranching : 0.00 0 0
175.49/175.50 c mutation : 0.00 0 0
175.49/175.50 c crossover : 0.00 0 0
175.49/175.50 c dins : 0.00 0 0
175.49/175.50 c vbounds : 0.00 0 0
175.49/175.50 c undercover : 0.00 0 0
175.49/175.50 c subnlp : 0.00 0 0
175.49/175.50 c trysol : 0.00 0 0
175.49/175.50 c LP : Time Calls Iterations Iter/call Iter/sec
175.49/175.50 c primal LP : 0.00 0 0 0.00 -
175.49/175.50 c dual LP : 129.27 58563 1206269 20.60 9331.33
175.49/175.50 c lex dual LP : 0.00 0 0 0.00 -
175.49/175.50 c barrier LP : 0.00 0 0 0.00 -
175.49/175.50 c diving/probing LP: 0.00 0 0 0.00 -
175.49/175.50 c strong branching : 21.98 4727 191974 40.61 8735.90
175.49/175.50 c (at root node) : - 13 3594 276.46 -
175.49/175.50 c conflict analysis: 0.00 0 0 0.00 -
175.49/175.50 c B&B Tree :
175.49/175.50 c number of runs : 1
175.49/175.50 c nodes : 58816
175.49/175.50 c nodes (total) : 58816
175.49/175.50 c nodes left : 0
175.49/175.50 c max depth : 52
175.49/175.50 c max depth (total): 52
175.49/175.50 c backtracks : 6529 (11.1%)
175.49/175.50 c delayed cutoffs : 283
175.49/175.50 c repropagations : 102397 (129951 domain reductions, 282 cutoffs)
175.49/175.50 c avg switch length: 5.00
175.49/175.50 c switching time : 5.16
175.49/175.50 c Solution :
175.49/175.50 c Solutions found : 0 (0 improvements)
175.49/175.50 c Primal Bound : infeasible
175.49/175.50 c Dual Bound : -
175.49/175.50 c Gap : 0.00 %
175.49/175.50 c Root Dual Bound : +0.00000000000000e+00
175.49/175.50 c Root Iterations : 151
175.49/175.52 c Time complete: 175.52.
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-3485459-1307750273/watcher-3485459-1307750273 -o /tmp/evaluation-result-3485459-1307750273/solver-3485459-1307750273 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485459-1307750273.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: 1.59 0.54 0.19 2/177 2336
/proc/meminfo: memFree=31702992/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=8088 CPUtime=0 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 1023 0 0 0 0 0 0 0 18 0 1 0 965258000 8282112 977 33554432000 4194304 8979876 140736052969504 18446744073709551615 7836189 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/2336/statm: 2022 990 346 1169 0 849 0
[startup+0.053861 s]
/proc/loadavg: 1.59 0.54 0.19 2/177 2336
/proc/meminfo: memFree=31702992/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=21684 CPUtime=0.04 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 4478 0 0 0 4 0 0 0 18 0 1 0 965258000 22204416 4175 33554432000 4194304 8979876 140736052969504 18446744073709551615 5378663 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 5421 4175 515 1169 0 4248 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21684
[startup+0.100853 s]
/proc/loadavg: 1.59 0.54 0.19 2/177 2336
/proc/meminfo: memFree=31702992/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=26932 CPUtime=0.09 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 6051 0 0 0 8 1 0 0 18 0 1 0 965258000 27578368 5708 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 6733 5708 644 1169 0 5560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26932
[startup+0.30082 s]
/proc/loadavg: 1.59 0.54 0.19 2/177 2336
/proc/meminfo: memFree=31702992/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40492 CPUtime=0.29 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9548 0 0 0 28 1 0 0 18 0 1 0 965258000 41463808 8850 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10123 8850 690 1169 0 8950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40492
[startup+0.700744 s]
/proc/loadavg: 1.59 0.54 0.19 2/177 2336
/proc/meminfo: memFree=31702992/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40724 CPUtime=0.69 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9662 0 0 0 68 1 0 0 18 0 1 0 965258000 41701376 8964 33554432000 4194304 8979876 140736052969504 18446744073709551615 7179420 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10181 8964 692 1169 0 9008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40724
[startup+1.50058 s]
/proc/loadavg: 1.59 0.54 0.19 3/178 2337
/proc/meminfo: memFree=31669900/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40724 CPUtime=1.49 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9663 0 0 0 147 2 0 0 19 0 1 0 965258000 41701376 8965 33554432000 4194304 8979876 140736052969504 18446744073709551615 7179433 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10181 8965 693 1169 0 9008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40724
[startup+3.10033 s]
/proc/loadavg: 1.59 0.54 0.19 3/178 2337
/proc/meminfo: memFree=31669408/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40724 CPUtime=3.09 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9698 0 0 0 305 4 0 0 25 0 1 0 965258000 41701376 9000 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10181 9000 696 1169 0 9008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40724
[startup+6.30077 s]
/proc/loadavg: 1.62 0.56 0.20 3/178 2337
/proc/meminfo: memFree=31669160/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40724 CPUtime=6.29 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9698 0 0 0 622 7 0 0 25 0 1 0 965258000 41701376 9000 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10181 9000 696 1169 0 9008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40724
[startup+12.7006 s]
/proc/loadavg: 1.65 0.59 0.21 3/178 2337
/proc/meminfo: memFree=31669256/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40724 CPUtime=12.69 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9698 0 0 0 1255 14 0 0 25 0 1 0 965258000 41701376 9000 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10181 9000 696 1169 0 9008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40724
[startup+25.5004 s]
/proc/loadavg: 1.73 0.66 0.24 3/178 2338
/proc/meminfo: memFree=31669248/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40724 CPUtime=25.49 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9698 0 0 0 2520 29 0 0 25 0 1 0 965258000 41701376 9000 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10181 9000 696 1169 0 9008 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40724
[startup+51.1009 s]
/proc/loadavg: 1.82 0.76 0.28 3/178 2338
/proc/meminfo: memFree=31668700/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40724 CPUtime=51.09 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9834 0 0 0 5057 52 0 0 25 0 1 0 965258000 41701376 9136 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10181 9136 696 1169 0 9008 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40724
[startup+102.306 s]
/proc/loadavg: 1.93 0.97 0.38 3/178 2340
/proc/meminfo: memFree=31667204/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=40724 CPUtime=102.29 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 9952 0 0 0 10127 102 0 0 25 0 1 0 965258000 41701376 9254 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 10181 9254 696 1169 0 9008 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 40724
[startup+162.3 s]
/proc/loadavg: 1.97 1.14 0.47 3/178 2341
/proc/meminfo: memFree=31661488/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=45384 CPUtime=162.29 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 11114 0 0 0 16071 158 0 0 25 0 1 0 965258000 46473216 10416 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 11346 10416 696 1169 0 10173 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 45384
Solver just ended. Dumping a history of the last processes samples
[startup+166.301 s]
/proc/loadavg: 1.97 1.15 0.48 3/178 2341
/proc/meminfo: memFree=31661364/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=45668 CPUtime=166.3 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 11167 0 0 0 16468 162 0 0 25 0 1 0 965258000 46764032 10469 33554432000 4194304 8979876 140736052969504 18446744073709551615 4318837 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 11417 10469 696 1169 0 10244 0
Current children cumulated CPU time (s) 166.3
Current children cumulated vsize (KiB) 45668
[startup+169.501 s]
/proc/loadavg: 1.97 1.17 0.49 3/178 2342
/proc/meminfo: memFree=31661116/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=45820 CPUtime=169.5 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 11192 0 0 0 16785 165 0 0 25 0 1 0 965258000 46919680 10494 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 11455 10494 696 1169 0 10282 0
Current children cumulated CPU time (s) 169.5
Current children cumulated vsize (KiB) 45820
[startup+172.707 s]
/proc/loadavg: 1.98 1.18 0.49 3/178 2342
/proc/meminfo: memFree=31660988/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=45996 CPUtime=172.7 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 11258 0 0 0 17103 167 0 0 25 0 1 0 965258000 47099904 10560 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 11499 10560 696 1169 0 10326 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 45996
[startup+174.3 s]
/proc/loadavg: 1.98 1.18 0.49 3/178 2342
/proc/meminfo: memFree=31660988/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=45996 CPUtime=174.29 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 11259 0 0 0 17261 168 0 0 25 0 1 0 965258000 47099904 10561 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 11499 10561 696 1169 0 10326 0
Current children cumulated CPU time (s) 174.29
Current children cumulated vsize (KiB) 45996
[startup+175.101 s]
/proc/loadavg: 1.98 1.18 0.49 3/178 2342
/proc/meminfo: memFree=31660988/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=45996 CPUtime=175.09 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 11260 0 0 0 17340 169 0 0 25 0 1 0 965258000 47099904 10562 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 11499 10562 696 1169 0 10326 0
Current children cumulated CPU time (s) 175.09
Current children cumulated vsize (KiB) 45996
[startup+175.501 s]
/proc/loadavg: 1.98 1.18 0.49 3/178 2342
/proc/meminfo: memFree=31660988/32951124 swapFree=67054712/67111528
[pid=2336] ppid=2334 vsize=45996 CPUtime=175.49 cores=0,2,4,6
/proc/2336/stat : 2336 (scip-2.0.1.4_2.) R 2334 2336 2200 0 -1 4202496 11260 0 0 0 17380 169 0 0 25 0 1 0 965258000 47099904 10562 33554432000 4194304 8979876 140736052969504 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/2336/statm: 11499 10562 696 1169 0 10326 0
Current children cumulated CPU time (s) 175.49
Current children cumulated vsize (KiB) 45996
Child status: 0
Real time (s): 175.524
CPU time (s): 175.527
CPU user time (s): 173.825
CPU system time (s): 1.70274
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 45996
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 173.825
system time used= 1.70274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11268
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= 262
runsolver used 0.242963 second user time and 0.560914 second system time
The end