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-3484764-1307788649.opb>
0.00/0.00 c original problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 152 constraints
0.00/0.00 c problem read
0.00/0.00 c No objective function, only one solution is needed.
0.00/0.00 c presolving settings loaded
0.00/0.01 c presolving:
0.00/0.04 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 151 upgd conss, 11828 impls, 100 clqs
0.03/0.06 c presolving (2 rounds):
0.03/0.06 c 0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.03/0.06 c 11828 implications, 100 cliques
0.03/0.06 c presolved problem has 1566 variables (1566 bin, 0 int, 0 impl, 0 cont) and 1618 constraints
0.03/0.06 c 1 constraints of type <knapsack>
0.03/0.06 c 150 constraints of type <setppc>
0.03/0.06 c 1466 constraints of type <and>
0.03/0.06 c 1 constraints of type <linear>
0.03/0.06 c transformed objective value is always integral (scale: 1)
0.03/0.06 c Presolving Time: 0.05
0.03/0.06 c - non default parameters ----------------------------------------------------------------------
0.03/0.06 c # SCIP version 2.0.1.4
0.03/0.06 c
0.03/0.06 c # frequency for displaying node information lines
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.06 c display/freq = 10000
0.03/0.06 c
0.03/0.06 c # maximal time in seconds to run
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.06 c limits/time = 1797
0.03/0.06 c
0.03/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.06 c limits/memory = 13950
0.03/0.06 c
0.03/0.06 c # solving stops, if the given number of solutions were found (-1: no limit)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.06 c limits/solutions = 1
0.03/0.06 c
0.03/0.06 c # maximal number of separation rounds per node (-1: unlimited)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 5]
0.03/0.06 c separating/maxrounds = 1
0.03/0.06 c
0.03/0.06 c # maximal number of separation rounds in the root node (-1: unlimited)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.06 c separating/maxroundsroot = 5
0.03/0.06 c
0.03/0.06 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.06 c # [type: int, range: [1,2], default: 1]
0.03/0.06 c timing/clocktype = 2
0.03/0.06 c
0.03/0.06 c # belongs reading time to solving time?
0.03/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.06 c timing/reading = TRUE
0.03/0.06 c
0.03/0.06 c # should presolving try to simplify inequalities
0.03/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.06 c constraints/linear/simplifyinequalities = TRUE
0.03/0.06 c
0.03/0.06 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.06 c constraints/indicator/addCouplingCons = TRUE
0.03/0.06 c
0.03/0.06 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.03/0.06 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.03/0.06 c constraints/knapsack/disaggregation = FALSE
0.03/0.06 c
0.03/0.06 c # should presolving try to simplify knapsacks
0.03/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.06 c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.06 c
0.03/0.06 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.06 c presolving/probing/maxrounds = 0
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06 c heuristics/coefdiving/freq = -1
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06 c heuristics/coefdiving/maxlpiterquot = 0.075
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/coefdiving/maxlpiterofs = 1500
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 30]
0.03/0.06 c heuristics/crossover/freq = -1
0.03/0.06 c
0.03/0.06 c # number of nodes added to the contingent of the total nodes
0.03/0.06 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.06 c heuristics/crossover/nodesofs = 750
0.03/0.06 c
0.03/0.06 c # number of nodes without incumbent change that heuristic should wait
0.03/0.06 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.03/0.06 c heuristics/crossover/nwaitingnodes = 100
0.03/0.06 c
0.03/0.06 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.03/0.06 c # [type: real, range: [0,1], default: 0.1]
0.03/0.06 c heuristics/crossover/nodesquot = 0.15
0.03/0.06 c
0.03/0.06 c # minimum percentage of integer variables that have to be fixed
0.03/0.06 c # [type: real, range: [0,1], default: 0.666]
0.03/0.06 c heuristics/crossover/minfixingrate = 0.5
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.06 c heuristics/feaspump/freq = -1
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/feaspump/maxlpiterofs = 2000
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06 c heuristics/fracdiving/freq = -1
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06 c heuristics/fracdiving/maxlpiterquot = 0.075
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/fracdiving/maxlpiterofs = 1500
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06 c heuristics/guideddiving/freq = -1
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06 c heuristics/guideddiving/maxlpiterquot = 0.075
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/guideddiving/maxlpiterofs = 1500
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06 c heuristics/intdiving/maxlpiterquot = 0.075
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06 c heuristics/intshifting/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06 c heuristics/linesearchdiving/freq = -1
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.06 c heuristics/objpscostdiving/freq = -1
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to total iteration number
0.03/0.06 c # [type: real, range: [0,1], default: 0.01]
0.03/0.06 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06 c heuristics/oneopt/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06 c heuristics/pscostdiving/freq = -1
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/pscostdiving/maxlpiterofs = 1500
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06 c heuristics/rens/freq = -1
0.03/0.06 c
0.03/0.06 c # minimum percentage of integer variables that have to be fixable
0.03/0.06 c # [type: real, range: [0,1], default: 0.5]
0.03/0.06 c heuristics/rens/minfixingrate = 0.3
0.03/0.06 c
0.03/0.06 c # number of nodes added to the contingent of the total nodes
0.03/0.06 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.06 c heuristics/rens/nodesofs = 2000
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.06 c heuristics/rootsoldiving/freq = -1
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.03/0.06 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06 c heuristics/rounding/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06 c heuristics/shiftandpropagate/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06 c heuristics/shifting/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06 c heuristics/simplerounding/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06 c heuristics/subnlp/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06 c heuristics/trivial/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06 c heuristics/trysol/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06 c heuristics/undercover/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06 c heuristics/veclendiving/freq = -1
0.03/0.06 c
0.03/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06 c heuristics/veclendiving/maxlpiterquot = 0.075
0.03/0.06 c
0.03/0.06 c # additional number of allowed LP iterations
0.03/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06 c heuristics/veclendiving/maxlpiterofs = 1500
0.03/0.06 c
0.03/0.06 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06 c heuristics/zirounding/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06 c separating/cmir/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06 c separating/flowcover/freq = -1
0.03/0.06 c
0.03/0.06 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.06 c separating/rapidlearning/freq = 0
0.03/0.06 c
0.03/0.06 c -----------------------------------------------------------------------------------------------
0.03/0.06 c start solving
0.03/0.06 c
0.09/0.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.17 c 0.2s| 1 | 0 | 561 | - |6651k| 0 | 362 |1566 |1618 |1566 |3084 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.86 c 0.9s| 1 | 0 | 694 | - |7357k| 0 | 400 |1566 |1664 |1566 |3098 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
1.59/1.66 c 1.7s| 1 | 0 | 866 | - |7756k| 0 | 378 |1566 |1664 |1566 |3108 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
2.39/2.43 c 2.4s| 1 | 0 | 1058 | - |8486k| 0 | 363 |1566 |1664 |1566 |3118 | 34 | 0 | 0 | 0.000000e+00 | -- | Inf
2.99/3.06 c 3.1s| 1 | 0 | 1144 | - |9025k| 0 | 372 |1566 |1664 |1566 |3128 | 44 | 0 | 0 | 0.000000e+00 | -- | Inf
3.89/3.93 c 3.9s| 1 | 0 | 1231 | - |9709k| 0 | 354 |1566 |1664 |1566 |3134 | 50 | 0 | 0 | 0.000000e+00 | -- | Inf
5.29/5.34 c 5.3s| 1 | 2 | 1231 | - |9710k| 0 | 354 |1566 |1664 |1566 |3134 | 50 | 0 | 9 | 0.000000e+00 | -- | Inf
23.89/23.94 c
23.89/23.94 c SCIP Status : problem is solved [infeasible]
23.89/23.94 c Solving Time (sec) : 23.94
23.89/23.94 c Solving Nodes : 189
23.89/23.94 c Primal Bound : +1.00000000000000e+20 (0 solutions)
23.89/23.94 c Dual Bound : +1.00000000000000e+20
23.89/23.94 c Gap : 0.00 %
23.89/23.94 s UNSATISFIABLE
23.89/23.94 c SCIP Status : problem is solved [infeasible]
23.89/23.94 c Total Time : 23.94
23.89/23.94 c solving : 23.94
23.89/23.94 c presolving : 0.05 (included in solving)
23.89/23.94 c reading : 0.00 (included in solving)
23.89/23.94 c Original Problem :
23.89/23.94 c Problem name : HOME/instance-3484764-1307788649.opb
23.89/23.94 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
23.89/23.94 c Constraints : 152 initial, 152 maximal
23.89/23.94 c Presolved Problem :
23.89/23.94 c Problem name : t_HOME/instance-3484764-1307788649.opb
23.89/23.94 c Variables : 1566 (1566 binary, 0 integer, 0 implicit integer, 0 continuous)
23.89/23.94 c Constraints : 1618 initial, 1743 maximal
23.89/23.94 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
23.89/23.94 c trivial : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c implics : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c probing : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c setppc : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c and : 0.04 0 0 0 0 0 0 0 0 0
23.89/23.94 c linear : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c logicor : 0.00 0 0 0 0 0 0 0 0 0
23.89/23.94 c root node : - 31 - - 31 - - - - -
23.89/23.94 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
23.89/23.94 c integral : 0 0 0 120 0 1 0 1 75 0 0 196
23.89/23.94 c knapsack : 1 5 770 0 0 0 0 0 0 0 0 0
23.89/23.94 c setppc : 150 5 770 0 0 0 194 1 302 0 0 0
23.89/23.94 c and : 1466 173 769 0 0 0 161 0 11368 24036 0 0
23.89/23.94 c linear : 1+ 6 769 0 0 0 0 0 0 0 0 0
23.89/23.94 c logicor : 0+ 0 146 0 0 0 668 1 116 0 0 0
23.89/23.94 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
23.89/23.94 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
23.89/23.94 c integral : 11.78 0.00 0.00 11.78 0.00 0.00 0.00
23.89/23.94 c knapsack : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
23.89/23.94 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
23.89/23.94 c and : 0.05 0.03 0.02 0.00 0.00 0.00 0.00
23.89/23.94 c linear : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
23.89/23.94 c logicor : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
23.89/23.94 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
23.89/23.94 c Propagators : #Propagate #Resprop Cutoffs DomReds
23.89/23.94 c vbounds : 0 0 0 0
23.89/23.94 c rootredcost : 0 0 0 0
23.89/23.94 c pseudoobj : 0 0 0 0
23.89/23.94 c Propagator Timings : TotalTime Propagate Resprop
23.89/23.94 c vbounds : 0.00 0.00 0.00
23.89/23.94 c rootredcost : 0.00 0.00 0.00
23.89/23.94 c pseudoobj : 0.00 0.00 0.00
23.89/23.94 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
23.89/23.94 c propagation : 0.00 2 1 1 3.0 0 0.0 -
23.89/23.94 c infeasible LP : 0.01 89 83 392 14.2 0 0.0 0
23.89/23.94 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
23.89/23.94 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
23.89/23.94 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
23.89/23.94 c applied globally : - - - 112 10.1 - - -
23.89/23.94 c applied locally : - - - 0 0.0 - - -
23.89/23.94 c Separators : Time Calls Cutoffs DomReds Cuts Conss
23.89/23.94 c cut pool : 0.00 4 - - 10 - (maximal pool size: 520)
23.89/23.94 c redcost : 0.00 173 0 0 0 0
23.89/23.94 c impliedbounds : 0.00 5 0 0 30 0
23.89/23.94 c intobj : 0.00 0 0 0 0 0
23.89/23.94 c gomory : 2.07 5 0 0 0 0
23.89/23.94 c cgmip : 0.00 0 0 0 0 0
23.89/23.94 c closecuts : 0.00 0 0 0 0 0
23.89/23.94 c strongcg : 1.39 5 0 0 2500 0
23.89/23.94 c cmir : 0.00 0 0 0 0 0
23.89/23.94 c flowcover : 0.00 0 0 0 0 0
23.89/23.94 c clique : 0.03 5 0 0 32 0
23.89/23.94 c zerohalf : 0.00 0 0 0 0 0
23.89/23.94 c mcf : 0.04 5 0 0 36 0
23.89/23.94 c oddcycle : 0.00 0 0 0 0 0
23.89/23.94 c rapidlearning : 0.06 1 0 0 0 46
23.89/23.94 c Pricers : Time Calls Vars
23.89/23.94 c problem variables: 0.00 0 0
23.89/23.94 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
23.89/23.94 c relpscost : 11.78 120 1 75 0 0 196
23.89/23.94 c pscost : 0.00 0 0 0 0 0 0
23.89/23.94 c inference : 0.00 0 0 0 0 0 0
23.89/23.94 c mostinf : 0.00 0 0 0 0 0 0
23.89/23.94 c leastinf : 0.00 0 0 0 0 0 0
23.89/23.94 c fullstrong : 0.00 0 0 0 0 0 0
23.89/23.94 c allfullstrong : 0.00 0 0 0 0 0 0
23.89/23.94 c random : 0.00 0 0 0 0 0 0
23.89/23.94 c Primal Heuristics : Time Calls Found
23.89/23.94 c LP solutions : 0.00 - 0
23.89/23.94 c pseudo solutions : 0.00 - 0
23.89/23.94 c trivial : 0.00 1 0
23.89/23.94 c shiftandpropagate: 0.00 0 0
23.89/23.94 c simplerounding : 0.00 0 0
23.89/23.94 c zirounding : 0.00 0 0
23.89/23.94 c rounding : 0.00 0 0
23.89/23.94 c shifting : 0.00 0 0
23.89/23.94 c intshifting : 0.00 0 0
23.89/23.94 c oneopt : 0.00 0 0
23.89/23.94 c twoopt : 0.00 0 0
23.89/23.94 c fixandinfer : 0.00 0 0
23.89/23.94 c feaspump : 0.00 0 0
23.89/23.94 c clique : 0.00 0 0
23.89/23.94 c coefdiving : 0.00 0 0
23.89/23.94 c pscostdiving : 0.00 0 0
23.89/23.94 c fracdiving : 0.00 0 0
23.89/23.94 c veclendiving : 0.00 0 0
23.89/23.94 c intdiving : 0.00 0 0
23.89/23.94 c actconsdiving : 0.00 0 0
23.89/23.94 c objpscostdiving : 0.00 0 0
23.89/23.94 c rootsoldiving : 0.00 0 0
23.89/23.94 c linesearchdiving : 0.00 0 0
23.89/23.94 c guideddiving : 0.00 0 0
23.89/23.94 c octane : 0.00 0 0
23.89/23.94 c rens : 0.00 0 0
23.89/23.94 c rins : 0.00 0 0
23.89/23.94 c localbranching : 0.00 0 0
23.89/23.94 c mutation : 0.00 0 0
23.89/23.94 c crossover : 0.00 0 0
23.89/23.94 c dins : 0.00 0 0
23.89/23.94 c vbounds : 0.00 0 0
23.89/23.94 c undercover : 0.00 0 0
23.89/23.94 c subnlp : 0.00 0 0
23.89/23.94 c trysol : 0.00 0 0
23.89/23.94 c LP : Time Calls Iterations Iter/call Iter/sec
23.89/23.94 c primal LP : 0.06 0 0 0.00 0.00
23.89/23.94 c dual LP : 8.18 380 81804 215.27 10002.92
23.89/23.94 c lex dual LP : 0.00 0 0 0.00 -
23.89/23.94 c barrier LP : 0.00 0 0 0.00 -
23.89/23.94 c diving/probing LP: 0.00 0 0 0.00 -
23.89/23.94 c strong branching : 11.77 411 114231 277.93 9704.43
23.89/23.94 c (at root node) : - 9 6611 734.56 -
23.89/23.94 c conflict analysis: 0.00 0 0 0.00 -
23.89/23.94 c B&B Tree :
23.89/23.94 c number of runs : 1
23.89/23.94 c nodes : 189
23.89/23.94 c nodes (total) : 189
23.89/23.94 c nodes left : 0
23.89/23.94 c max depth : 38
23.89/23.94 c max depth (total): 38
23.89/23.94 c backtracks : 40 (21.2%)
23.89/23.94 c delayed cutoffs : 8
23.89/23.94 c repropagations : 257 (2833 domain reductions, 1 cutoffs)
23.89/23.94 c avg switch length: 4.03
23.89/23.94 c switching time : 0.07
23.89/23.94 c Solution :
23.89/23.94 c Solutions found : 0 (0 improvements)
23.89/23.94 c Primal Bound : infeasible
23.89/23.94 c Dual Bound : -
23.89/23.94 c Gap : 0.00 %
23.89/23.94 c Root Dual Bound : +0.00000000000000e+00
23.89/23.94 c Root Iterations : 1231
23.89/23.95 c Time complete: 23.94.
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-3484764-1307788649/watcher-3484764-1307788649 -o /tmp/evaluation-result-3484764-1307788649/solver-3484764-1307788649 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3484764-1307788649.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: 2.00 2.00 1.96 2/174 6865
/proc/meminfo: memFree=30429616/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=9976 CPUtime=0 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 1491 0 0 0 0 0 0 0 25 0 1 0 969095386 10215424 1445 33554432000 4194304 8979876 140733363079312 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/6865/statm: 2494 1445 364 1169 0 1321 0
[startup+0.044718 s]
/proc/loadavg: 2.00 2.00 1.96 2/174 6865
/proc/meminfo: memFree=30429616/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=21928 CPUtime=0.03 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 4544 0 0 0 3 0 0 0 25 0 1 0 969095386 22454272 4241 33554432000 4194304 8979876 140733363079312 18446744073709551615 18446744073699065939 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 5482 4241 516 1169 0 4309 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21928
[startup+0.100721 s]
/proc/loadavg: 2.00 2.00 1.96 2/174 6865
/proc/meminfo: memFree=30429616/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=28516 CPUtime=0.09 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 6319 0 0 0 9 0 0 0 18 0 1 0 969095386 29200384 5948 33554432000 4194304 8979876 140733363079312 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 7129 5948 633 1169 0 5956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28516
[startup+0.300666 s]
/proc/loadavg: 2.00 2.00 1.96 2/174 6865
/proc/meminfo: memFree=30429616/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=28720 CPUtime=0.29 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 6569 0 0 0 29 0 0 0 18 0 1 0 969095386 29409280 6139 33554432000 4194304 8979876 140733363079312 18446744073709551615 4297914 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 7180 6139 652 1169 0 6007 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28720
[startup+0.700594 s]
/proc/loadavg: 2.00 2.00 1.96 2/174 6865
/proc/meminfo: memFree=30429616/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=30232 CPUtime=0.69 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 7003 0 0 0 68 1 0 0 18 0 1 0 969095386 30957568 6573 33554432000 4194304 8979876 140733363079312 18446744073709551615 4297972 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 7558 6573 653 1169 0 6385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30232
[startup+1.50047 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6866
/proc/meminfo: memFree=30389456/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=1.49 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11477 0 0 0 147 2 0 0 19 0 1 0 969095386 48570368 10683 33554432000 4194304 8979876 140733363079312 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10683 695 1169 0 10685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47432
[startup+3.10015 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6942
/proc/meminfo: memFree=30802928/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=3.09 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11668 0 0 0 306 3 0 0 25 0 1 0 969095386 48570368 10874 33554432000 4194304 8979876 140733363079312 18446744073709551615 4438373 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10874 695 1169 0 10685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47432
[startup+6.30055 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6942
/proc/meminfo: memFree=30777012/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=6.29 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11750 0 0 0 619 10 0 0 25 0 1 0 969095386 48570368 10956 33554432000 4194304 8979876 140733363079312 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10956 701 1169 0 10685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47432
[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6942
/proc/meminfo: memFree=30776892/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=12.7 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11750 0 0 0 1229 41 0 0 25 0 1 0 969095386 48570368 10956 33554432000 4194304 8979876 140733363079312 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10956 701 1169 0 10685 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 47432
Solver just ended. Dumping a history of the last processes samples
[startup+19.1002 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6942
/proc/meminfo: memFree=30777648/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=19.09 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11753 0 0 0 1843 66 0 0 25 0 1 0 969095386 48570368 10959 33554432000 4194304 8979876 140733363079312 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10959 701 1169 0 10685 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 47432
[startup+22.3006 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6942
/proc/meminfo: memFree=30777568/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=22.29 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11754 0 0 0 2153 76 0 0 25 0 1 0 969095386 48570368 10960 33554432000 4194304 8979876 140733363079312 18446744073709551615 6546228 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10960 701 1169 0 10685 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 47432
[startup+23.1064 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6943
/proc/meminfo: memFree=30777692/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=23.1 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11754 0 0 0 2230 80 0 0 25 0 1 0 969095386 48570368 10960 33554432000 4194304 8979876 140733363079312 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10960 701 1169 0 10685 0
Current children cumulated CPU time (s) 23.1
Current children cumulated vsize (KiB) 47432
[startup+23.5004 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6943
/proc/meminfo: memFree=30777692/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=23.5 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11754 0 0 0 2268 82 0 0 25 0 1 0 969095386 48570368 10960 33554432000 4194304 8979876 140733363079312 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10960 701 1169 0 10685 0
Current children cumulated CPU time (s) 23.5
Current children cumulated vsize (KiB) 47432
[startup+23.9003 s]
/proc/loadavg: 2.00 2.00 1.96 3/175 6943
/proc/meminfo: memFree=30777692/32951124 swapFree=67062556/67111528
[pid=6865] ppid=6863 vsize=47432 CPUtime=23.89 cores=1,3,5,7
/proc/6865/stat : 6865 (scip-2.0.1.4_2.) R 6863 6865 5721 0 -1 4202496 11754 0 0 0 2305 84 0 0 25 0 1 0 969095386 48570368 10960 33554432000 4194304 8979876 140733363079312 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 3 0 0 0
/proc/6865/statm: 11858 10960 701 1169 0 10685 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 47432
Child status: 0
Real time (s): 23.9546
CPU time (s): 23.9554
CPU user time (s): 23.1095
CPU system time (s): 0.845871
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 47788
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.1095
system time used= 0.845871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11761
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= 41
runsolver used 0.035994 second user time and 0.077988 second system time
The end