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-3485739-1307750901.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:
0.03/0.04 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
0.03/0.04 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
0.03/0.05 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
0.03/0.05 c presolving (4 rounds):
0.03/0.05 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.03/0.05 c 242 implications, 22 cliques
0.03/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.03/0.05 c 1 constraints of type <knapsack>
0.03/0.05 c 22 constraints of type <setppc>
0.03/0.05 c 2420 constraints of type <logicor>
0.03/0.05 c transformed objective value is always integral (scale: 1)
0.03/0.05 c Presolving Time: 0.03
0.03/0.05 c - non default parameters ----------------------------------------------------------------------
0.03/0.05 c # SCIP version 2.0.1.4
0.03/0.05 c
0.03/0.05 c # frequency for displaying node information lines
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.05 c display/freq = 10000
0.03/0.05 c
0.03/0.05 c # maximal time in seconds to run
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.05 c limits/time = 1797
0.03/0.05 c
0.03/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.05 c limits/memory = 13950
0.03/0.05 c
0.03/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05 c limits/solutions = 1
0.03/0.05 c
0.03/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.03/0.05 c separating/maxrounds = 1
0.03/0.05 c
0.03/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05 c separating/maxroundsroot = 5
0.03/0.05 c
0.03/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.05 c # [type: int, range: [1,2], default: 1]
0.03/0.05 c timing/clocktype = 2
0.03/0.05 c
0.03/0.05 c # belongs reading time to solving time?
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05 c timing/reading = TRUE
0.03/0.05 c
0.03/0.05 c # should presolving try to simplify inequalities
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05 c constraints/linear/simplifyinequalities = TRUE
0.03/0.05 c
0.03/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05 c constraints/indicator/addCouplingCons = TRUE
0.03/0.05 c
0.03/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.03/0.05 c constraints/knapsack/disaggregation = FALSE
0.03/0.05 c
0.03/0.05 c # should presolving try to simplify knapsacks
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.05 c
0.03/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05 c presolving/probing/maxrounds = 0
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/coefdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/coefdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/coefdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.03/0.05 c heuristics/crossover/freq = -1
0.03/0.05 c
0.03/0.05 c # number of nodes added to the contingent of the total nodes
0.03/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.05 c heuristics/crossover/nodesofs = 750
0.03/0.05 c
0.03/0.05 c # number of nodes without incumbent change that heuristic should wait
0.03/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.03/0.05 c heuristics/crossover/nwaitingnodes = 100
0.03/0.05 c
0.03/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.03/0.05 c # [type: real, range: [0,1], default: 0.1]
0.03/0.05 c heuristics/crossover/nodesquot = 0.15
0.03/0.05 c
0.03/0.05 c # minimum percentage of integer variables that have to be fixed
0.03/0.05 c # [type: real, range: [0,1], default: 0.666]
0.03/0.05 c heuristics/crossover/minfixingrate = 0.5
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05 c heuristics/feaspump/freq = -1
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/feaspump/maxlpiterofs = 2000
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/fracdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/fracdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/fracdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/guideddiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/guideddiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/guideddiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/intdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/intshifting/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/linesearchdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05 c heuristics/objpscostdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.03/0.05 c # [type: real, range: [0,1], default: 0.01]
0.03/0.05 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/oneopt/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/pscostdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/pscostdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c heuristics/rens/freq = -1
0.03/0.05 c
0.03/0.05 c # minimum percentage of integer variables that have to be fixable
0.03/0.05 c # [type: real, range: [0,1], default: 0.5]
0.03/0.05 c heuristics/rens/minfixingrate = 0.3
0.03/0.05 c
0.03/0.05 c # number of nodes added to the contingent of the total nodes
0.03/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.05 c heuristics/rens/nodesofs = 2000
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05 c heuristics/rootsoldiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.03/0.05 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/rounding/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c heuristics/shiftandpropagate/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/shifting/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/simplerounding/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/subnlp/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c heuristics/trivial/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/trysol/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c heuristics/undercover/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/veclendiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/veclendiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/veclendiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/zirounding/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c separating/cmir/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c separating/flowcover/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05 c separating/rapidlearning/freq = 0
0.03/0.05 c
0.03/0.05 c -----------------------------------------------------------------------------------------------
0.03/0.05 c start solving
0.03/0.05 c
0.03/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.03/0.06 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 | - |3929k| 0 | 43 | 231 |2491 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.22 c 0.2s| 1 | 0 | 105 | - |4372k| 0 | 46 | 231 |2491 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 111 | - |4668k| 0 | 45 | 231 |2491 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.44 c 0.4s| 1 | 0 | 129 | - |4935k| 0 | 46 | 231 |2491 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.57 c 0.6s| 1 | 0 | 151 | - |5205k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.72 c 0.7s| 1 | 2 | 151 | - |5205k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 10 | 0.000000e+00 | -- | Inf
39.90/39.96 c 40.0s| 10000 | 41 |213539 | 21.3 |7539k| 41 | 32 | 231 |7732 | 231 |2451 | 24 |7380 |2495 | 0.000000e+00 | -- | Inf
66.00/66.07 c 66.1s| 20000 | 13 |416541 | 20.8 |8852k| 53 | - | 231 | 10k| 231 |2451 | 24 | 15k|2743 | 0.000000e+00 | -- | Inf
69.99/70.07 c
69.99/70.07 c SCIP Status : problem is solved [infeasible]
69.99/70.07 c Solving Time (sec) : 70.07
69.99/70.07 c Solving Nodes : 21561
69.99/70.07 c Primal Bound : +1.00000000000000e+20 (0 solutions)
69.99/70.07 c Dual Bound : +1.00000000000000e+20
69.99/70.07 c Gap : 0.00 %
69.99/70.07 s UNSATISFIABLE
69.99/70.07 c SCIP Status : problem is solved [infeasible]
69.99/70.07 c Total Time : 70.07
69.99/70.07 c solving : 70.07
69.99/70.07 c presolving : 0.03 (included in solving)
69.99/70.07 c reading : 0.02 (included in solving)
69.99/70.07 c Original Problem :
69.99/70.07 c Problem name : HOME/instance-3485739-1307750901.opb
69.99/70.07 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
69.99/70.07 c Constraints : 2707 initial, 2707 maximal
69.99/70.07 c Presolved Problem :
69.99/70.07 c Problem name : t_HOME/instance-3485739-1307750901.opb
69.99/70.07 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
69.99/70.07 c Constraints : 2443 initial, 11326 maximal
69.99/70.07 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
69.99/70.07 c trivial : 0.00 0 0 0 0 0 0 0 0 0
69.99/70.07 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
69.99/70.07 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
69.99/70.07 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
69.99/70.07 c implics : 0.00 0 0 0 0 0 0 0 0 0
69.99/70.07 c probing : 0.00 0 0 0 0 0 0 0 0 0
69.99/70.07 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
69.99/70.07 c setppc : 0.00 0 0 0 0 0 121 0 0 0
69.99/70.07 c linear : 0.01 0 0 0 0 0 143 0 0 0
69.99/70.07 c logicor : 0.01 0 0 0 0 0 0 0 0 0
69.99/70.07 c root node : - 2 - - 2 - - - - -
69.99/70.07 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
69.99/70.07 c integral : 0 0 0 11564 0 1 0 51 1249 0 0 21824
69.99/70.07 c knapsack : 1 5 88620 0 0 0 11887 147 59439 0 0 0
69.99/70.07 c setppc : 22 5 88574 0 0 0 206911 775 126224 0 0 0
69.99/70.07 c linear : 0+ 5 86918 0 0 0 45 0 1278 0 0 0
69.99/70.07 c logicor : 2420+ 5 40443 0 0 0 87217 303 131536 0 0 0
69.99/70.07 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
69.99/70.07 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
69.99/70.07 c integral : 14.58 0.00 0.00 14.58 0.00 0.00 0.00
69.99/70.07 c knapsack : 0.10 0.00 0.09 0.00 0.00 0.00 0.01
69.99/70.07 c setppc : 0.26 0.00 0.21 0.00 0.00 0.00 0.04
69.99/70.07 c linear : 0.06 0.00 0.06 0.00 0.00 0.00 0.00
69.99/70.07 c logicor : 1.40 0.00 1.35 0.00 0.00 0.00 0.06
69.99/70.07 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
69.99/70.07 c Propagators : #Propagate #Resprop Cutoffs DomReds
69.99/70.07 c vbounds : 0 0 0 0
69.99/70.07 c rootredcost : 0 0 0 0
69.99/70.07 c pseudoobj : 0 0 0 0
69.99/70.07 c Propagator Timings : TotalTime Propagate Resprop
69.99/70.07 c vbounds : 0.01 0.01 0.00
69.99/70.07 c rootredcost : 0.01 0.01 0.00
69.99/70.07 c pseudoobj : 0.01 0.01 0.00
69.99/70.07 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
69.99/70.07 c propagation : 0.04 1225 1221 5594 18.6 18 18.2 -
69.99/70.07 c infeasible LP : 0.67 9636 9582 52465 28.0 37 16.5 0
69.99/70.07 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
69.99/70.07 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
69.99/70.07 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
69.99/70.07 c applied globally : - - - 16227 17.6 - - -
69.99/70.07 c applied locally : - - - 294 33.3 - - -
69.99/70.07 c Separators : Time Calls Cutoffs DomReds Cuts Conss
69.99/70.07 c cut pool : 0.00 4 - - 121 - (maximal pool size: 502)
69.99/70.07 c redcost : 0.04 10994 0 0 0 0
69.99/70.07 c impliedbounds : 0.00 5 0 0 0 0
69.99/70.07 c intobj : 0.00 0 0 0 0 0
69.99/70.07 c gomory : 0.26 5 0 0 1251 0
69.99/70.07 c cgmip : 0.00 0 0 0 0 0
69.99/70.07 c closecuts : 0.00 0 0 0 0 0
69.99/70.07 c strongcg : 0.19 5 0 0 2342 0
69.99/70.07 c cmir : 0.00 0 0 0 0 0
69.99/70.07 c flowcover : 0.00 0 0 0 0 0
69.99/70.07 c clique : 0.00 5 0 0 0 0
69.99/70.07 c zerohalf : 0.00 0 0 0 0 0
69.99/70.07 c mcf : 0.00 1 0 0 0 0
69.99/70.07 c oddcycle : 0.00 0 0 0 0 0
69.99/70.07 c rapidlearning : 0.04 1 0 0 0 48
69.99/70.07 c Pricers : Time Calls Vars
69.99/70.07 c problem variables: 0.00 0 0
69.99/70.07 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
69.99/70.07 c relpscost : 14.57 11564 51 1249 0 0 21824
69.99/70.07 c pscost : 0.00 0 0 0 0 0 0
69.99/70.07 c inference : 0.00 0 0 0 0 0 0
69.99/70.07 c mostinf : 0.00 0 0 0 0 0 0
69.99/70.07 c leastinf : 0.00 0 0 0 0 0 0
69.99/70.07 c fullstrong : 0.00 0 0 0 0 0 0
69.99/70.07 c allfullstrong : 0.00 0 0 0 0 0 0
69.99/70.07 c random : 0.00 0 0 0 0 0 0
69.99/70.07 c Primal Heuristics : Time Calls Found
69.99/70.07 c LP solutions : 0.00 - 0
69.99/70.07 c pseudo solutions : 0.00 - 0
69.99/70.07 c trivial : 0.00 1 0
69.99/70.07 c shiftandpropagate: 0.00 0 0
69.99/70.07 c simplerounding : 0.00 0 0
69.99/70.07 c zirounding : 0.00 0 0
69.99/70.07 c rounding : 0.00 0 0
69.99/70.07 c shifting : 0.00 0 0
69.99/70.07 c intshifting : 0.00 0 0
69.99/70.07 c oneopt : 0.00 0 0
69.99/70.07 c twoopt : 0.00 0 0
69.99/70.07 c fixandinfer : 0.00 0 0
69.99/70.07 c feaspump : 0.00 0 0
69.99/70.07 c clique : 0.00 0 0
69.99/70.07 c coefdiving : 0.00 0 0
69.99/70.07 c pscostdiving : 0.00 0 0
69.99/70.07 c fracdiving : 0.00 0 0
69.99/70.07 c veclendiving : 0.00 0 0
69.99/70.07 c intdiving : 0.00 0 0
69.99/70.07 c actconsdiving : 0.00 0 0
69.99/70.07 c objpscostdiving : 0.00 0 0
69.99/70.07 c rootsoldiving : 0.00 0 0
69.99/70.07 c linesearchdiving : 0.00 0 0
69.99/70.07 c guideddiving : 0.00 0 0
69.99/70.07 c octane : 0.00 0 0
69.99/70.07 c rens : 0.00 0 0
69.99/70.07 c rins : 0.00 0 0
69.99/70.07 c localbranching : 0.00 0 0
69.99/70.07 c mutation : 0.00 0 0
69.99/70.07 c crossover : 0.00 0 0
69.99/70.07 c dins : 0.00 0 0
69.99/70.07 c vbounds : 0.00 0 0
69.99/70.07 c undercover : 0.00 0 0
69.99/70.07 c subnlp : 0.00 0 0
69.99/70.07 c trysol : 0.00 0 0
69.99/70.07 c LP : Time Calls Iterations Iter/call Iter/sec
69.99/70.07 c primal LP : 0.00 0 0 0.00 -
69.99/70.07 c dual LP : 47.59 21168 448518 21.19 9423.72
69.99/70.07 c lex dual LP : 0.00 0 0 0.00 -
69.99/70.07 c barrier LP : 0.00 0 0 0.00 -
69.99/70.07 c diving/probing LP: 0.00 0 0 0.00 -
69.99/70.07 c strong branching : 14.36 2743 127503 46.48 8878.51
69.99/70.07 c (at root node) : - 10 1521 152.10 -
69.99/70.07 c conflict analysis: 0.00 0 0 0.00 -
69.99/70.07 c B&B Tree :
69.99/70.07 c number of runs : 1
69.99/70.07 c nodes : 21561
69.99/70.07 c nodes (total) : 21561
69.99/70.07 c nodes left : 0
69.99/70.07 c max depth : 53
69.99/70.07 c max depth (total): 53
69.99/70.07 c backtracks : 2371 (11.0%)
69.99/70.07 c delayed cutoffs : 264
69.99/70.07 c repropagations : 39085 (49353 domain reductions, 263 cutoffs)
69.99/70.07 c avg switch length: 5.15
69.99/70.07 c switching time : 1.54
69.99/70.07 c Solution :
69.99/70.07 c Solutions found : 0 (0 improvements)
69.99/70.07 c Primal Bound : infeasible
69.99/70.07 c Dual Bound : -
69.99/70.07 c Gap : 0.00 %
69.99/70.07 c Root Dual Bound : +0.00000000000000e+00
69.99/70.07 c Root Iterations : 151
69.99/70.08 c Time complete: 70.08.
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-3485739-1307750901/watcher-3485739-1307750901 -o /tmp/evaluation-result-3485739-1307750901/solver-3485739-1307750901 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485739-1307750901.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: 2.14 1.85 1.07 2/177 32676
/proc/meminfo: memFree=31287200/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=9992 CPUtime=0 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 1496 0 0 0 0 0 0 0 19 0 1 0 965320790 10231808 1450 33554432000 4194304 8979876 140733465479840 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32676/statm: 2498 1450 363 1169 0 1325 0
[startup+0.036405 s]
/proc/loadavg: 2.14 1.85 1.07 2/177 32676
/proc/meminfo: memFree=31287200/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=20152 CPUtime=0.03 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 4083 0 0 0 3 0 0 0 19 0 1 0 965320790 20635648 3780 33554432000 4194304 8979876 140733465479840 18446744073709551615 7790414 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 5038 3780 494 1169 0 3865 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 20152
[startup+0.100396 s]
/proc/loadavg: 2.14 1.85 1.07 2/177 32676
/proc/meminfo: memFree=31287200/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=26556 CPUtime=0.09 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 5979 0 0 0 9 0 0 0 18 0 1 0 965320790 27193344 5636 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 6639 5636 644 1169 0 5466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26556
[startup+0.300355 s]
/proc/loadavg: 2.14 1.85 1.07 2/177 32676
/proc/meminfo: memFree=31287200/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40508 CPUtime=0.29 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9564 0 0 0 28 1 0 0 18 0 1 0 965320790 41480192 8866 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10127 8866 690 1169 0 8954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40508
[startup+0.700285 s]
/proc/loadavg: 2.14 1.85 1.07 2/177 32676
/proc/meminfo: memFree=31287200/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=0.69 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9674 0 0 0 67 2 0 0 18 0 1 0 965320790 41717760 8976 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 8976 693 1169 0 9012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40740
[startup+1.50113 s]
/proc/loadavg: 2.13 1.85 1.08 3/178 32677
/proc/meminfo: memFree=31254528/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=1.49 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9674 0 0 0 142 7 0 0 19 0 1 0 965320790 41717760 8976 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 8976 693 1169 0 9012 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40740
[startup+3.10083 s]
/proc/loadavg: 2.13 1.85 1.08 3/178 32677
/proc/meminfo: memFree=31254156/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=3.09 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9681 0 0 0 295 14 0 0 25 0 1 0 965320790 41717760 8983 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 8983 696 1169 0 9012 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40740
[startup+6.30023 s]
/proc/loadavg: 2.12 1.85 1.08 3/178 32677
/proc/meminfo: memFree=31253908/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=6.29 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9681 0 0 0 601 28 0 0 25 0 1 0 965320790 41717760 8983 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 8983 696 1169 0 9012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40740
[startup+12.701 s]
/proc/loadavg: 2.11 1.86 1.09 3/178 32678
/proc/meminfo: memFree=31253756/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=12.69 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9715 0 0 0 1217 52 0 0 25 0 1 0 965320790 41717760 9016 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9016 696 1169 0 9012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40740
[startup+25.5006 s]
/proc/loadavg: 2.16 1.88 1.10 3/178 32678
/proc/meminfo: memFree=31254264/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=25.49 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9715 0 0 0 2446 103 0 0 25 0 1 0 965320790 41717760 9016 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9016 696 1169 0 9012 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40740
[startup+51.1007 s]
/proc/loadavg: 2.10 1.89 1.13 3/178 32679
/proc/meminfo: memFree=31253304/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=51.1 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9943 0 0 0 4907 203 0 0 25 0 1 0 965320790 41717760 9244 33554432000 4194304 8979876 140733465479840 18446744073709551615 7179968 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9244 696 1169 0 9012 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 40740
Solver just ended. Dumping a history of the last processes samples
[startup+57.5005 s]
/proc/loadavg: 2.09 1.89 1.13 3/178 32679
/proc/meminfo: memFree=31253056/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=57.49 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9969 0 0 0 5520 229 0 0 25 0 1 0 965320790 41717760 9270 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9270 696 1169 0 9012 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 40740
[startup+63.9003 s]
/proc/loadavg: 2.08 1.89 1.14 3/178 32679
/proc/meminfo: memFree=31253048/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=63.89 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9969 0 0 0 6134 255 0 0 25 0 1 0 965320790 41717760 9270 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9270 696 1169 0 9012 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 40740
[startup+67.1067 s]
/proc/loadavg: 2.08 1.89 1.14 3/178 32679
/proc/meminfo: memFree=31253168/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=67.1 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9969 0 0 0 6441 269 0 0 25 0 1 0 965320790 41717760 9270 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9270 696 1169 0 9012 0
Current children cumulated CPU time (s) 67.1
Current children cumulated vsize (KiB) 40740
[startup+68.7004 s]
/proc/loadavg: 2.08 1.89 1.14 4/178 32679
/proc/meminfo: memFree=31253168/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=68.69 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9969 0 0 0 6594 275 0 0 25 0 1 0 965320790 41717760 9270 33554432000 4194304 8979876 140733465479840 18446744073709551615 4349805 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9270 696 1169 0 9012 0
Current children cumulated CPU time (s) 68.69
Current children cumulated vsize (KiB) 40740
[startup+69.5002 s]
/proc/loadavg: 2.08 1.89 1.14 3/178 32679
/proc/meminfo: memFree=31253288/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=69.5 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9969 0 0 0 6671 279 0 0 25 0 1 0 965320790 41717760 9270 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9270 696 1169 0 9012 0
Current children cumulated CPU time (s) 69.5
Current children cumulated vsize (KiB) 40740
[startup+69.9011 s]
/proc/loadavg: 2.08 1.89 1.14 3/178 32679
/proc/meminfo: memFree=31253288/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=69.9 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9969 0 0 0 6710 280 0 0 25 0 1 0 965320790 41717760 9270 33554432000 4194304 8979876 140733465479840 18446744073709551615 7179457 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9270 696 1169 0 9012 0
Current children cumulated CPU time (s) 69.9
Current children cumulated vsize (KiB) 40740
[startup+70.0011 s]
/proc/loadavg: 2.08 1.89 1.14 3/178 32679
/proc/meminfo: memFree=31253288/32950928 swapFree=67054844/67111528
[pid=32676] ppid=32674 vsize=40740 CPUtime=69.99 cores=1,3,5,7
/proc/32676/stat : 32676 (scip-2.0.1.4_2.) R 32674 32676 32526 0 -1 4202496 9969 0 0 0 6719 280 0 0 25 0 1 0 965320790 41717760 9270 33554432000 4194304 8979876 140733465479840 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/32676/statm: 10185 9270 696 1169 0 9012 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (KiB) 40740
Child status: 0
Real time (s): 70.0869
CPU time (s): 70.0893
CPU user time (s): 67.2788
CPU system time (s): 2.81057
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 40740
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.2788
system time used= 2.81057
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9977
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= 8
involuntary context switches= 173
runsolver used 0.101984 second user time and 0.222966 second system time
The end