0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00 c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3452921-1307068821.opb>
0.00/0.02 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02 c problem read
0.00/0.02 c No objective function, only one solution is needed.
0.00/0.02 c presolving settings loaded
0.00/0.03 c presolving:
0.00/0.04 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
0.00/0.05 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
0.00/0.06 c presolving (4 rounds):
0.00/0.06 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06 c 242 implications, 22 cliques
0.00/0.06 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.06 c 1 constraints of type <knapsack>
0.00/0.06 c 22 constraints of type <setppc>
0.00/0.06 c 2420 constraints of type <logicor>
0.00/0.06 c transformed objective value is always integral (scale: 1)
0.00/0.06 c Presolving Time: 0.04
0.00/0.06 c - non default parameters ----------------------------------------------------------------------
0.00/0.06 c # SCIP version 2.0.1.4
0.00/0.06 c
0.00/0.06 c # frequency for displaying node information lines
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06 c display/freq = 10000
0.00/0.06 c
0.00/0.06 c # maximal time in seconds to run
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06 c limits/time = 1800
0.00/0.06 c
0.00/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06 c limits/memory = 13950
0.00/0.06 c
0.00/0.06 c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06 c limits/solutions = 1
0.00/0.06 c
0.00/0.06 c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.06 c separating/maxrounds = 1
0.00/0.06 c
0.00/0.06 c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06 c separating/maxroundsroot = 5
0.00/0.06 c
0.00/0.06 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06 c # [type: int, range: [1,2], default: 1]
0.00/0.06 c timing/clocktype = 2
0.00/0.06 c
0.00/0.06 c # belongs reading time to solving time?
0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06 c timing/reading = TRUE
0.00/0.06 c
0.00/0.06 c # should presolving try to simplify inequalities
0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06 c constraints/linear/simplifyinequalities = TRUE
0.00/0.06 c
0.00/0.06 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06 c constraints/indicator/addCouplingCons = TRUE
0.00/0.06 c
0.00/0.06 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06 c constraints/knapsack/disaggregation = FALSE
0.00/0.06 c
0.00/0.06 c # should presolving try to simplify knapsacks
0.00/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.06 c
0.00/0.06 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06 c presolving/probing/maxrounds = 0
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06 c heuristics/coefdiving/freq = -1
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06 c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.06 c heuristics/crossover/freq = -1
0.00/0.06 c
0.00/0.06 c # number of nodes added to the contingent of the total nodes
0.00/0.06 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06 c heuristics/crossover/nodesofs = 750
0.00/0.06 c
0.00/0.06 c # number of nodes without incumbent change that heuristic should wait
0.00/0.06 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.06 c heuristics/crossover/nwaitingnodes = 100
0.00/0.06 c
0.00/0.06 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.06 c # [type: real, range: [0,1], default: 0.1]
0.00/0.06 c heuristics/crossover/nodesquot = 0.15
0.00/0.06 c
0.00/0.06 c # minimum percentage of integer variables that have to be fixed
0.00/0.06 c # [type: real, range: [0,1], default: 0.666]
0.00/0.06 c heuristics/crossover/minfixingrate = 0.5
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06 c heuristics/feaspump/freq = -1
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06 c heuristics/fracdiving/freq = -1
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06 c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06 c heuristics/guideddiving/freq = -1
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06 c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06 c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06 c heuristics/intshifting/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06 c heuristics/linesearchdiving/freq = -1
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06 c heuristics/objpscostdiving/freq = -1
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.06 c # [type: real, range: [0,1], default: 0.01]
0.00/0.06 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06 c heuristics/oneopt/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06 c heuristics/pscostdiving/freq = -1
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06 c heuristics/rens/freq = -1
0.00/0.06 c
0.00/0.06 c # minimum percentage of integer variables that have to be fixable
0.00/0.06 c # [type: real, range: [0,1], default: 0.5]
0.00/0.06 c heuristics/rens/minfixingrate = 0.3
0.00/0.06 c
0.00/0.06 c # number of nodes added to the contingent of the total nodes
0.00/0.06 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06 c heuristics/rens/nodesofs = 2000
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06 c heuristics/rootsoldiving/freq = -1
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.06 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06 c heuristics/rounding/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06 c heuristics/shiftandpropagate/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06 c heuristics/shifting/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06 c heuristics/simplerounding/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06 c heuristics/subnlp/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06 c heuristics/trivial/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06 c heuristics/trysol/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06 c heuristics/undercover/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06 c heuristics/veclendiving/freq = -1
0.00/0.06 c
0.00/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06 c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.06 c
0.00/0.06 c # additional number of allowed LP iterations
0.00/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06 c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.06 c
0.00/0.06 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06 c heuristics/zirounding/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06 c separating/cmir/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06 c separating/flowcover/freq = -1
0.00/0.06 c
0.00/0.06 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06 c separating/rapidlearning/freq = 0
0.00/0.06 c
0.00/0.06 c -----------------------------------------------------------------------------------------------
0.00/0.06 c start solving
0.00/0.06 c
0.00/0.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.07 c 0.1s| 1 | 0 | 76 | - |3626k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.15 c 0.2s| 1 | 0 | 90 | - |3929k| 0 | 43 | 231 |2491 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.23 c 0.2s| 1 | 0 | 105 | - |4372k| 0 | 46 | 231 |2491 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.34 c 0.3s| 1 | 0 | 111 | - |4668k| 0 | 45 | 231 |2491 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.46 c 0.5s| 1 | 0 | 129 | - |4935k| 0 | 46 | 231 |2491 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.59 c 0.6s| 1 | 0 | 151 | - |5205k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.68/0.75 c 0.7s| 1 | 2 | 151 | - |5205k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 10 | 0.000000e+00 | -- | Inf
40.09/40.15 c 40.2s| 10000 | 41 |213539 | 21.3 |7539k| 41 | 32 | 231 |7732 | 231 |2451 | 24 |7380 |2495 | 0.000000e+00 | -- | Inf
66.19/66.28 c 66.3s| 20000 | 13 |416541 | 20.8 |8852k| 53 | - | 231 | 10k| 231 |2451 | 24 | 15k|2743 | 0.000000e+00 | -- | Inf
70.19/70.28 c
70.19/70.28 c SCIP Status : problem is solved [infeasible]
70.19/70.28 c Solving Time (sec) : 70.28
70.19/70.28 c Solving Nodes : 21561
70.19/70.28 c Primal Bound : +1.00000000000000e+20 (0 solutions)
70.19/70.28 c Dual Bound : +1.00000000000000e+20
70.19/70.28 c Gap : 0.00 %
70.19/70.28 s UNSATISFIABLE
70.19/70.28 c SCIP Status : problem is solved [infeasible]
70.19/70.28 c Total Time : 70.28
70.19/70.28 c solving : 70.28
70.19/70.28 c presolving : 0.04 (included in solving)
70.19/70.28 c reading : 0.02 (included in solving)
70.19/70.28 c Original Problem :
70.19/70.28 c Problem name : HOME/instance-3452921-1307068821.opb
70.19/70.28 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
70.19/70.28 c Constraints : 2707 initial, 2707 maximal
70.19/70.28 c Presolved Problem :
70.19/70.28 c Problem name : t_HOME/instance-3452921-1307068821.opb
70.19/70.28 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
70.19/70.28 c Constraints : 2443 initial, 11326 maximal
70.19/70.28 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
70.19/70.28 c trivial : 0.00 0 0 0 0 0 0 0 0 0
70.19/70.28 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
70.19/70.28 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
70.19/70.28 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
70.19/70.28 c implics : 0.00 0 0 0 0 0 0 0 0 0
70.19/70.28 c probing : 0.00 0 0 0 0 0 0 0 0 0
70.19/70.28 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
70.19/70.28 c setppc : 0.00 0 0 0 0 0 121 0 0 0
70.19/70.28 c linear : 0.01 0 0 0 0 0 143 0 0 0
70.19/70.28 c logicor : 0.01 0 0 0 0 0 0 0 0 0
70.19/70.28 c root node : - 2 - - 2 - - - - -
70.19/70.28 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
70.19/70.28 c integral : 0 0 0 11564 0 1 0 51 1249 0 0 21824
70.19/70.28 c knapsack : 1 5 88620 0 0 0 11887 147 59439 0 0 0
70.19/70.28 c setppc : 22 5 88574 0 0 0 206911 775 126224 0 0 0
70.19/70.28 c linear : 0+ 5 86918 0 0 0 45 0 1278 0 0 0
70.19/70.28 c logicor : 2420+ 5 40443 0 0 0 87217 303 131536 0 0 0
70.19/70.28 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
70.19/70.28 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
70.19/70.28 c integral : 14.68 0.00 0.00 14.68 0.00 0.00 0.00
70.19/70.28 c knapsack : 0.10 0.00 0.09 0.00 0.00 0.00 0.01
70.19/70.28 c setppc : 0.27 0.00 0.23 0.00 0.00 0.00 0.04
70.19/70.28 c linear : 0.06 0.00 0.06 0.00 0.00 0.00 0.00
70.19/70.28 c logicor : 1.43 0.00 1.38 0.00 0.00 0.00 0.06
70.19/70.28 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
70.19/70.28 c Propagators : #Propagate #Resprop Cutoffs DomReds
70.19/70.28 c vbounds : 0 0 0 0
70.19/70.28 c rootredcost : 0 0 0 0
70.19/70.28 c pseudoobj : 0 0 0 0
70.19/70.28 c Propagator Timings : TotalTime Propagate Resprop
70.19/70.28 c vbounds : 0.01 0.01 0.00
70.19/70.28 c rootredcost : 0.01 0.01 0.00
70.19/70.28 c pseudoobj : 0.01 0.01 0.00
70.19/70.28 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
70.19/70.28 c propagation : 0.04 1225 1221 5594 18.6 18 18.2 -
70.19/70.28 c infeasible LP : 0.66 9636 9582 52465 28.0 37 16.5 0
70.19/70.28 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
70.19/70.28 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
70.19/70.28 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
70.19/70.28 c applied globally : - - - 16227 17.6 - - -
70.19/70.28 c applied locally : - - - 294 33.3 - - -
70.19/70.28 c Separators : Time Calls Cutoffs DomReds Cuts Conss
70.19/70.28 c cut pool : 0.00 4 - - 121 - (maximal pool size: 502)
70.19/70.28 c redcost : 0.04 10994 0 0 0 0
70.19/70.28 c impliedbounds : 0.00 5 0 0 0 0
70.19/70.28 c intobj : 0.00 0 0 0 0 0
70.19/70.28 c gomory : 0.27 5 0 0 1251 0
70.19/70.28 c cgmip : 0.00 0 0 0 0 0
70.19/70.28 c closecuts : 0.00 0 0 0 0 0
70.19/70.28 c strongcg : 0.20 5 0 0 2342 0
70.19/70.28 c cmir : 0.00 0 0 0 0 0
70.19/70.28 c flowcover : 0.00 0 0 0 0 0
70.19/70.28 c clique : 0.00 5 0 0 0 0
70.19/70.28 c zerohalf : 0.00 0 0 0 0 0
70.19/70.28 c mcf : 0.00 1 0 0 0 0
70.19/70.28 c oddcycle : 0.00 0 0 0 0 0
70.19/70.28 c rapidlearning : 0.04 1 0 0 0 48
70.19/70.28 c Pricers : Time Calls Vars
70.19/70.28 c problem variables: 0.00 0 0
70.19/70.28 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
70.19/70.28 c relpscost : 14.68 11564 51 1249 0 0 21824
70.19/70.28 c pscost : 0.00 0 0 0 0 0 0
70.19/70.28 c inference : 0.00 0 0 0 0 0 0
70.19/70.28 c mostinf : 0.00 0 0 0 0 0 0
70.19/70.28 c leastinf : 0.00 0 0 0 0 0 0
70.19/70.28 c fullstrong : 0.00 0 0 0 0 0 0
70.19/70.28 c allfullstrong : 0.00 0 0 0 0 0 0
70.19/70.28 c random : 0.00 0 0 0 0 0 0
70.19/70.28 c Primal Heuristics : Time Calls Found
70.19/70.28 c LP solutions : 0.00 - 0
70.19/70.28 c pseudo solutions : 0.00 - 0
70.19/70.28 c trivial : 0.00 1 0
70.19/70.28 c shiftandpropagate: 0.00 0 0
70.19/70.28 c simplerounding : 0.00 0 0
70.19/70.28 c zirounding : 0.00 0 0
70.19/70.28 c rounding : 0.00 0 0
70.19/70.28 c shifting : 0.00 0 0
70.19/70.28 c intshifting : 0.00 0 0
70.19/70.28 c oneopt : 0.00 0 0
70.19/70.28 c twoopt : 0.00 0 0
70.19/70.28 c fixandinfer : 0.00 0 0
70.19/70.28 c feaspump : 0.00 0 0
70.19/70.28 c clique : 0.00 0 0
70.19/70.28 c coefdiving : 0.00 0 0
70.19/70.28 c pscostdiving : 0.00 0 0
70.19/70.28 c fracdiving : 0.00 0 0
70.19/70.28 c veclendiving : 0.00 0 0
70.19/70.28 c intdiving : 0.00 0 0
70.19/70.28 c actconsdiving : 0.00 0 0
70.19/70.28 c objpscostdiving : 0.00 0 0
70.19/70.28 c rootsoldiving : 0.00 0 0
70.19/70.28 c linesearchdiving : 0.00 0 0
70.19/70.28 c guideddiving : 0.00 0 0
70.19/70.28 c octane : 0.00 0 0
70.19/70.28 c rens : 0.00 0 0
70.19/70.28 c rins : 0.00 0 0
70.19/70.28 c localbranching : 0.00 0 0
70.19/70.28 c mutation : 0.00 0 0
70.19/70.28 c crossover : 0.00 0 0
70.19/70.28 c dins : 0.00 0 0
70.19/70.28 c vbounds : 0.00 0 0
70.19/70.28 c undercover : 0.00 0 0
70.19/70.28 c subnlp : 0.00 0 0
70.19/70.28 c trysol : 0.00 0 0
70.19/70.28 c LP : Time Calls Iterations Iter/call Iter/sec
70.19/70.28 c primal LP : 0.00 0 0 0.00 -
70.19/70.28 c dual LP : 47.91 21168 448518 21.19 9362.10
70.19/70.28 c lex dual LP : 0.00 0 0 0.00 -
70.19/70.28 c barrier LP : 0.00 0 0 0.00 -
70.19/70.28 c diving/probing LP: 0.00 0 0 0.00 -
70.19/70.28 c strong branching : 14.47 2743 127503 46.48 8812.69
70.19/70.28 c (at root node) : - 10 1521 152.10 -
70.19/70.28 c conflict analysis: 0.00 0 0 0.00 -
70.19/70.28 c B&B Tree :
70.19/70.28 c number of runs : 1
70.19/70.28 c nodes : 21561
70.19/70.28 c nodes (total) : 21561
70.19/70.28 c nodes left : 0
70.19/70.28 c max depth : 53
70.19/70.28 c max depth (total): 53
70.19/70.28 c backtracks : 2371 (11.0%)
70.19/70.28 c delayed cutoffs : 264
70.19/70.28 c repropagations : 39085 (49353 domain reductions, 263 cutoffs)
70.19/70.28 c avg switch length: 5.15
70.19/70.28 c switching time : 1.51
70.19/70.28 c Solution :
70.19/70.28 c Solutions found : 0 (0 improvements)
70.19/70.28 c Primal Bound : infeasible
70.19/70.28 c Dual Bound : -
70.19/70.28 c Gap : 0.00 %
70.19/70.28 c Root Dual Bound : +0.00000000000000e+00
70.19/70.28 c Root Iterations : 151
70.19/70.30 c Time complete: 70.3.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3452921-1307068821/watcher-3452921-1307068821 -o /tmp/evaluation-result-3452921-1307068821/solver-3452921-1307068821 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452921-1307068821.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: 1.03 1.03 1.00 3/480 5065
/proc/meminfo: memFree=27467804/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=10568 CPUtime=0 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 1623 0 0 0 0 0 0 0 20 0 1 0 818481791 10821632 1577 33554432000 4194304 9128323 140734043581920 18446744073709551615 7929244 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/5063/statm: 2642 1582 397 1205 0 1433 0
[startup+0.099166 s]
/proc/loadavg: 1.03 1.03 1.00 3/480 5065
/proc/meminfo: memFree=27467804/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=25724 CPUtime=0.09 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 5726 0 0 0 9 0 0 0 20 0 1 0 818481791 26341376 5382 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 6431 5382 651 1205 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25724
[startup+0.1011 s]
/proc/loadavg: 1.03 1.03 1.00 3/480 5065
/proc/meminfo: memFree=27467804/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=26568 CPUtime=0.09 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 5924 0 0 0 9 0 0 0 20 0 1 0 818481791 27205632 5580 33554432000 4194304 9128323 140734043581920 18446744073709551615 6702420 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 6642 5580 651 1205 0 5433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26568
[startup+0.301126 s]
/proc/loadavg: 1.03 1.03 1.00 3/480 5065
/proc/meminfo: memFree=27467804/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40648 CPUtime=0.29 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9583 0 0 0 28 1 0 0 21 0 1 0 818481791 41623552 8884 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10162 8884 711 1205 0 8953 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40648
[startup+0.701045 s]
/proc/loadavg: 1.03 1.03 1.00 3/480 5065
/proc/meminfo: memFree=27467804/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=0.68 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9690 0 0 0 67 1 0 0 22 0 1 0 818481791 41861120 8991 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 8991 720 1205 0 9011 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 40880
[startup+1.5009 s]
/proc/loadavg: 1.10 1.04 1.01 4/482 5067
/proc/meminfo: memFree=27400208/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=1.49 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9691 0 0 0 146 3 0 0 25 0 1 0 818481791 41861120 8992 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 8992 721 1205 0 9011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40880
[startup+3.10059 s]
/proc/loadavg: 1.10 1.04 1.01 4/482 5067
/proc/meminfo: memFree=27398220/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=3.09 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9696 0 0 0 304 5 0 0 25 0 1 0 818481791 41861120 8997 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 8997 721 1205 0 9011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40880
[startup+6.30092 s]
/proc/loadavg: 1.10 1.04 1.01 4/482 5067
/proc/meminfo: memFree=27397380/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=6.29 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9696 0 0 0 618 11 0 0 25 0 1 0 818481791 41861120 8997 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 8997 721 1205 0 9011 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40880
[startup+12.7007 s]
/proc/loadavg: 1.24 1.07 1.02 4/482 5067
/proc/meminfo: memFree=27396596/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=12.69 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9726 0 0 0 1249 20 0 0 25 0 1 0 818481791 41861120 9027 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9027 721 1205 0 9011 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40880
[startup+25.5003 s]
/proc/loadavg: 1.36 1.10 1.03 4/482 5067
/proc/meminfo: memFree=27396588/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=25.49 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9738 0 0 0 2512 37 0 0 25 0 1 0 818481791 41861120 9033 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9033 715 1205 0 9011 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40880
[startup+51.1003 s]
/proc/loadavg: 1.58 1.17 1.05 4/482 5068
/proc/meminfo: memFree=27395876/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=51.09 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9979 0 0 0 5041 68 0 0 25 0 1 0 818481791 41861120 9274 33554432000 4194304 9128323 140734043581920 18446744073709551615 7342514 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9274 715 1205 0 9011 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40880
Solver just ended. Dumping a history of the last processes samples
[startup+63.9009 s]
/proc/loadavg: 1.67 1.21 1.06 4/482 5068
/proc/meminfo: memFree=27394760/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=63.89 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9992 0 0 0 6304 85 0 0 25 0 1 0 818481791 41861120 9287 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9287 715 1205 0 9011 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 40880
[startup+67.1194 s]
/proc/loadavg: 1.70 1.23 1.07 4/482 5068
/proc/meminfo: memFree=27395132/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=67.11 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9992 0 0 0 6622 89 0 0 25 0 1 0 818481791 41861120 9287 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9287 715 1205 0 9011 0
Current children cumulated CPU time (s) 67.11
Current children cumulated vsize (KiB) 40880
[startup+68.7011 s]
/proc/loadavg: 1.70 1.23 1.07 4/482 5068
/proc/meminfo: memFree=27395128/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=68.69 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9992 0 0 0 6778 91 0 0 25 0 1 0 818481791 41861120 9287 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9287 715 1205 0 9011 0
Current children cumulated CPU time (s) 68.69
Current children cumulated vsize (KiB) 40880
[startup+69.5009 s]
/proc/loadavg: 1.70 1.23 1.07 5/482 5068
/proc/meminfo: memFree=27395004/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=69.49 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9992 0 0 0 6858 91 0 0 25 0 1 0 818481791 41861120 9287 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9287 715 1205 0 9011 0
Current children cumulated CPU time (s) 69.49
Current children cumulated vsize (KiB) 40880
[startup+69.9009 s]
/proc/loadavg: 1.70 1.23 1.07 5/482 5068
/proc/meminfo: memFree=27395004/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=69.89 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9992 0 0 0 6897 92 0 0 25 0 1 0 818481791 41861120 9287 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9287 715 1205 0 9011 0
Current children cumulated CPU time (s) 69.89
Current children cumulated vsize (KiB) 40880
[startup+70.1008 s]
/proc/loadavg: 1.70 1.23 1.07 5/482 5068
/proc/meminfo: memFree=27395004/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=70.09 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9992 0 0 0 6917 92 0 0 25 0 1 0 818481791 41861120 9287 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9287 715 1205 0 9011 0
Current children cumulated CPU time (s) 70.09
Current children cumulated vsize (KiB) 40880
[startup+70.2008 s]
/proc/loadavg: 1.70 1.23 1.07 5/482 5068
/proc/meminfo: memFree=27395004/32950928 swapFree=39617324/67111528
[pid=5063] ppid=5060 vsize=40880 CPUtime=70.19 cores=0,2,4,6
/proc/5063/stat : 5063 (scip-2.0.1.4.li) R 5060 5063 4028 0 -1 4202496 9992 0 0 0 6927 92 0 0 25 0 1 0 818481791 41861120 9287 33554432000 4194304 9128323 140734043581920 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/5063/statm: 10220 9287 715 1205 0 9011 0
Current children cumulated CPU time (s) 70.19
Current children cumulated vsize (KiB) 40880
Child status: 0
Real time (s): 70.3006
CPU time (s): 70.3013
CPU user time (s): 69.3705
CPU system time (s): 0.930858
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 40880
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 69.3705
system time used= 0.930858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9997
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 90
runsolver used 0.355945 second user time and 0.819875 second system time
The end