0.00/0.00 c SCIP version 2.0.1.5 [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-3451251-1307068832.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
0.00/0.02 c presolving:
0.02/0.04 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
0.02/0.05 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
0.02/0.05 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
0.02/0.05 c presolving (4 rounds):
0.02/0.05 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.02/0.05 c 242 implications, 22 cliques
0.02/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.02/0.05 c 1 constraints of type <knapsack>
0.02/0.05 c 22 constraints of type <setppc>
0.02/0.05 c 2420 constraints of type <logicor>
0.02/0.05 c transformed objective value is always integral (scale: 1)
0.02/0.05 c Presolving Time: 0.03
0.02/0.05 c - non default parameters ----------------------------------------------------------------------
0.02/0.05 c # SCIP version 2.0.1.5
0.02/0.05 c
0.02/0.05 c # frequency for displaying node information lines
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.05 c display/freq = 10000
0.02/0.05 c
0.02/0.05 c # maximal time in seconds to run
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05 c limits/time = 1800
0.02/0.05 c
0.02/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05 c limits/memory = 13950
0.02/0.05 c
0.02/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c limits/solutions = 1
0.02/0.05 c
0.02/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.02/0.05 c separating/maxrounds = 1
0.02/0.05 c
0.02/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c separating/maxroundsroot = 5
0.02/0.05 c
0.02/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.05 c # [type: int, range: [1,2], default: 1]
0.02/0.05 c timing/clocktype = 2
0.02/0.05 c
0.02/0.05 c # belongs reading time to solving time?
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c timing/reading = TRUE
0.02/0.05 c
0.02/0.05 c # should presolving try to simplify inequalities
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/linear/simplifyinequalities = TRUE
0.02/0.05 c
0.02/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/indicator/addCouplingCons = TRUE
0.02/0.05 c
0.02/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.02/0.05 c constraints/knapsack/disaggregation = FALSE
0.02/0.05 c
0.02/0.05 c # should presolving try to simplify knapsacks
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.05 c
0.02/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c presolving/probing/maxrounds = 0
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/coefdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/coefdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/coefdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.02/0.05 c heuristics/crossover/freq = -1
0.02/0.05 c
0.02/0.05 c # number of nodes added to the contingent of the total nodes
0.02/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.05 c heuristics/crossover/nodesofs = 750
0.02/0.05 c
0.02/0.05 c # number of nodes without incumbent change that heuristic should wait
0.02/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.02/0.05 c heuristics/crossover/nwaitingnodes = 100
0.02/0.05 c
0.02/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.02/0.05 c # [type: real, range: [0,1], default: 0.1]
0.02/0.05 c heuristics/crossover/nodesquot = 0.15
0.02/0.05 c
0.02/0.05 c # minimum percentage of integer variables that have to be fixed
0.02/0.05 c # [type: real, range: [0,1], default: 0.666]
0.02/0.05 c heuristics/crossover/minfixingrate = 0.5
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05 c heuristics/feaspump/freq = -1
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/feaspump/maxlpiterofs = 2000
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/fracdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/fracdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/fracdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/guideddiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/guideddiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/guideddiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/intdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/intshifting/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/linesearchdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05 c heuristics/objpscostdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.02/0.05 c # [type: real, range: [0,1], default: 0.01]
0.02/0.05 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/oneopt/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/pscostdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/pscostdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c heuristics/rens/freq = -1
0.02/0.05 c
0.02/0.05 c # minimum percentage of integer variables that have to be fixable
0.02/0.05 c # [type: real, range: [0,1], default: 0.5]
0.02/0.05 c heuristics/rens/minfixingrate = 0.3
0.02/0.05 c
0.02/0.05 c # number of nodes added to the contingent of the total nodes
0.02/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.05 c heuristics/rens/nodesofs = 2000
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05 c heuristics/rootsoldiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.02/0.05 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/rounding/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c heuristics/shiftandpropagate/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/shifting/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/simplerounding/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/subnlp/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c heuristics/trivial/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/trysol/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c heuristics/undercover/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/veclendiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/veclendiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/veclendiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/zirounding/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c separating/cmir/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c separating/flowcover/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c separating/rapidlearning/freq = 0
0.02/0.05 c
0.02/0.05 c -----------------------------------------------------------------------------------------------
0.02/0.05 c start solving
0.02/0.05 c
0.02/0.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.02/0.07 c 0.1s| 1 | 0 | 76 | - |3825k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.15 c 0.2s| 1 | 0 | 90 | - |4126k| 0 | 43 | 231 |2488 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.23 c 0.2s| 1 | 0 | 105 | - |4569k| 0 | 46 | 231 |2488 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.33 c 0.3s| 1 | 0 | 111 | - |4861k| 0 | 45 | 231 |2488 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.46 c 0.5s| 1 | 0 | 129 | - |5128k| 0 | 46 | 231 |2488 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.58 c 0.6s| 1 | 0 | 151 | - |5398k| 0 | 50 | 231 |2488 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.83 c 0.8s| 1 | 2 | 151 | - |5398k| 0 | 50 | 231 |2488 | 231 |2467 | 24 | 0 | 13 | 0.000000e+00 | -- | Inf
42.69/42.72 c 42.7s| 10000 | 37 |240287 | 24.0 |7664k| 38 | 32 | 231 |7403 | 231 |2451 | 24 |7185 |2478 | 0.000000e+00 | -- | Inf
65.69/65.77 c
65.69/65.77 c SCIP Status : problem is solved [infeasible]
65.69/65.77 c Solving Time (sec) : 65.77
65.69/65.77 c Solving Nodes : 17226
65.69/65.77 c Primal Bound : +1.00000000000000e+20 (0 solutions)
65.69/65.77 c Dual Bound : +1.00000000000000e+20
65.69/65.77 c Gap : 0.00 %
65.69/65.77 s UNSATISFIABLE
65.69/65.77 c SCIP Status : problem is solved [infeasible]
65.69/65.77 c Total Time : 65.77
65.69/65.77 c solving : 65.77
65.69/65.77 c presolving : 0.03 (included in solving)
65.69/65.77 c reading : 0.02 (included in solving)
65.69/65.77 c Original Problem :
65.69/65.77 c Problem name : HOME/instance-3451251-1307068832.opb
65.69/65.77 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
65.69/65.77 c Constraints : 2707 initial, 2707 maximal
65.69/65.77 c Presolved Problem :
65.69/65.77 c Problem name : t_HOME/instance-3451251-1307068832.opb
65.69/65.77 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
65.69/65.77 c Constraints : 2443 initial, 9083 maximal
65.69/65.77 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
65.69/65.77 c trivial : 0.00 0 0 0 0 0 0 0 0 0
65.69/65.77 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
65.69/65.77 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
65.69/65.77 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
65.69/65.77 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
65.69/65.77 c implics : 0.00 0 0 0 0 0 0 0 0 0
65.69/65.77 c probing : 0.00 0 0 0 0 0 0 0 0 0
65.69/65.77 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
65.69/65.77 c setppc : 0.00 0 0 0 0 0 121 0 0 0
65.69/65.77 c linear : 0.01 0 0 0 0 0 143 0 0 0
65.69/65.77 c logicor : 0.01 0 0 0 0 0 0 0 0 0
65.69/65.77 c root node : - 23 - - 23 - - - - -
65.69/65.77 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
65.69/65.77 c integral : 0 0 0 9216 0 1 0 53 1047 0 0 17356
65.69/65.77 c knapsack : 1 5 69390 0 0 0 5128 57 38613 0 0 0
65.69/65.77 c setppc : 22 5 69409 0 0 0 181612 385 109261 0 0 0
65.69/65.77 c linear : 0+ 5 63272 0 0 0 0 0 3 0 0 0
65.69/65.77 c logicor : 2420+ 5 33357 0 0 0 69492 109 104591 0 0 0
65.69/65.77 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
65.69/65.77 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
65.69/65.77 c integral : 14.44 0.00 0.00 14.44 0.00 0.00 0.00
65.69/65.77 c knapsack : 0.06 0.00 0.06 0.00 0.00 0.00 0.00
65.69/65.77 c setppc : 0.20 0.00 0.16 0.00 0.00 0.00 0.04
65.69/65.77 c linear : 0.04 0.00 0.04 0.00 0.00 0.00 0.00
65.69/65.77 c logicor : 1.02 0.00 0.98 0.00 0.00 0.00 0.04
65.69/65.77 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
65.69/65.77 c Propagators : #Propagate #Resprop Cutoffs DomReds
65.69/65.77 c vbounds : 0 0 0 0
65.69/65.77 c rootredcost : 0 0 0 0
65.69/65.77 c pseudoobj : 0 0 0 0
65.69/65.77 c Propagator Timings : TotalTime Propagate Resprop
65.69/65.77 c vbounds : 0.01 0.01 0.00
65.69/65.77 c rootredcost : 0.01 0.01 0.00
65.69/65.77 c pseudoobj : 0.01 0.01 0.00
65.69/65.77 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
65.69/65.77 c propagation : 0.01 551 546 2411 17.3 7 15.7 -
65.69/65.77 c infeasible LP : 0.54 8075 8042 43048 27.5 40 14.1 0
65.69/65.77 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
65.69/65.77 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
65.69/65.77 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
65.69/65.77 c applied globally : - - - 13027 17.0 - - -
65.69/65.77 c applied locally : - - - 10 39.7 - - -
65.69/65.77 c Separators : Time Calls Cutoffs DomReds Cuts Conss
65.69/65.77 c cut pool : 0.00 4 - - 121 - (maximal pool size: 501)
65.69/65.77 c redcost : 0.03 8754 0 0 0 0
65.69/65.77 c impliedbounds : 0.00 5 0 0 0 0
65.69/65.77 c intobj : 0.00 0 0 0 0 0
65.69/65.77 c gomory : 0.27 5 0 0 1251 0
65.69/65.77 c cgmip : 0.00 0 0 0 0 0
65.69/65.77 c closecuts : 0.00 0 0 0 0 0
65.69/65.77 c strongcg : 0.19 5 0 0 2342 0
65.69/65.77 c cmir : 0.00 0 0 0 0 0
65.69/65.77 c flowcover : 0.00 0 0 0 0 0
65.69/65.77 c clique : 0.00 5 0 0 0 0
65.69/65.77 c zerohalf : 0.00 0 0 0 0 0
65.69/65.77 c mcf : 0.00 1 0 0 0 0
65.69/65.77 c oddcycle : 0.00 0 0 0 0 0
65.69/65.77 c rapidlearning : 0.04 1 0 0 0 45
65.69/65.77 c Pricers : Time Calls Vars
65.69/65.77 c problem variables: 0.00 0 0
65.69/65.77 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
65.69/65.77 c relpscost : 14.44 9216 53 1047 0 0 17356
65.69/65.77 c pscost : 0.00 0 0 0 0 0 0
65.69/65.77 c inference : 0.00 0 0 0 0 0 0
65.69/65.77 c mostinf : 0.00 0 0 0 0 0 0
65.69/65.77 c leastinf : 0.00 0 0 0 0 0 0
65.69/65.77 c fullstrong : 0.00 0 0 0 0 0 0
65.69/65.77 c allfullstrong : 0.00 0 0 0 0 0 0
65.69/65.77 c random : 0.00 0 0 0 0 0 0
65.69/65.77 c Primal Heuristics : Time Calls Found
65.69/65.77 c LP solutions : 0.00 - 0
65.69/65.77 c pseudo solutions : 0.00 - 0
65.69/65.77 c trivial : 0.00 1 0
65.69/65.77 c shiftandpropagate: 0.00 0 0
65.69/65.77 c simplerounding : 0.00 0 0
65.69/65.77 c zirounding : 0.00 0 0
65.69/65.77 c rounding : 0.00 0 0
65.69/65.77 c shifting : 0.00 0 0
65.69/65.77 c intshifting : 0.00 0 0
65.69/65.77 c oneopt : 0.00 0 0
65.69/65.77 c twoopt : 0.00 0 0
65.69/65.77 c fixandinfer : 0.00 0 0
65.69/65.77 c feaspump : 0.00 0 0
65.69/65.77 c clique : 0.00 0 0
65.69/65.77 c coefdiving : 0.00 0 0
65.69/65.78 c pscostdiving : 0.00 0 0
65.69/65.78 c fracdiving : 0.00 0 0
65.69/65.78 c veclendiving : 0.00 0 0
65.69/65.78 c intdiving : 0.00 0 0
65.69/65.78 c actconsdiving : 0.00 0 0
65.69/65.78 c objpscostdiving : 0.00 0 0
65.69/65.78 c rootsoldiving : 0.00 0 0
65.69/65.78 c linesearchdiving : 0.00 0 0
65.69/65.78 c guideddiving : 0.00 0 0
65.69/65.78 c octane : 0.00 0 0
65.69/65.78 c rens : 0.00 0 0
65.69/65.78 c rins : 0.00 0 0
65.69/65.78 c localbranching : 0.00 0 0
65.69/65.78 c mutation : 0.00 0 0
65.69/65.78 c crossover : 0.00 0 0
65.69/65.78 c dins : 0.00 0 0
65.69/65.78 c vbounds : 0.00 0 0
65.69/65.78 c undercover : 0.00 0 0
65.69/65.78 c subnlp : 0.00 0 0
65.69/65.78 c trysol : 0.00 0 0
65.69/65.78 c LP : Time Calls Iterations Iter/call Iter/sec
65.69/65.78 c primal LP : 0.00 0 0 0.00 -
65.69/65.78 c dual LP : 45.30 17263 427390 24.76 9434.76
65.69/65.78 c lex dual LP : 0.00 0 0 0.00 -
65.69/65.78 c barrier LP : 0.00 0 0 0.00 -
65.69/65.78 c diving/probing LP: 0.00 0 0 0.00 -
65.69/65.78 c strong branching : 14.27 2646 127036 48.01 8905.38
65.69/65.78 c (at root node) : - 13 2448 188.31 -
65.69/65.78 c conflict analysis: 0.00 0 0 0.00 -
65.69/65.78 c B&B Tree :
65.69/65.78 c number of runs : 1
65.69/65.78 c nodes : 17226
65.69/65.78 c nodes (total) : 17226
65.69/65.78 c nodes left : 0
65.69/65.78 c max depth : 43
65.69/65.78 c max depth (total): 43
65.69/65.78 c backtracks : 1992 (11.6%)
65.69/65.78 c delayed cutoffs : 131
65.69/65.78 c repropagations : 28941 (46265 domain reductions, 131 cutoffs)
65.69/65.78 c avg switch length: 4.93
65.69/65.78 c switching time : 1.14
65.69/65.78 c Solution :
65.69/65.78 c Solutions found : 0 (0 improvements)
65.69/65.78 c Primal Bound : infeasible
65.69/65.78 c Dual Bound : -
65.69/65.78 c Gap : 0.00 %
65.69/65.78 c Root Dual Bound : +0.00000000000000e+00
65.69/65.78 c Root Iterations : 151
65.69/65.79 c Time complete: 65.79.
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-3451251-1307068832/watcher-3451251-1307068832 -o /tmp/evaluation-result-3451251-1307068832/solver-3451251-1307068832 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451251-1307068832.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 2.03 1.98 2/505 31477
/proc/meminfo: memFree=30428464/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=14032 CPUtime=0.01 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 2480 0 0 0 1 0 0 0 25 0 1 0 818485786 14368768 2433 33554432000 4194304 9163163 140735195783744 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31477/statm: 3508 2433 392 1214 0 2290 0
[startup+0.032859 s]
/proc/loadavg: 2.00 2.03 1.98 2/505 31477
/proc/meminfo: memFree=30428464/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=21320 CPUtime=0.02 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 4340 0 0 0 2 0 0 0 25 0 1 0 818485786 21831680 4035 33554432000 4194304 9163163 140735195783744 18446744073709551615 5209056 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 5330 4035 502 1214 0 4112 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21320
[startup+0.100859 s]
/proc/loadavg: 2.00 2.03 1.98 2/505 31477
/proc/meminfo: memFree=30428464/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=27636 CPUtime=0.09 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 6210 0 0 0 9 0 0 0 18 0 1 0 818485786 28299264 5865 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 6909 5865 650 1214 0 5691 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27636
[startup+0.300823 s]
/proc/loadavg: 2.00 2.03 1.98 2/505 31477
/proc/meminfo: memFree=30428464/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41600 CPUtime=0.29 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10150 0 0 0 28 1 0 0 18 0 1 0 818485786 42598400 9094 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10400 9094 702 1214 0 9182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41600
[startup+0.700741 s]
/proc/loadavg: 2.00 2.03 1.98 2/505 31477
/proc/meminfo: memFree=30428464/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=0.69 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10266 0 0 0 67 2 0 0 18 0 1 0 818485786 42835968 9210 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9210 705 1214 0 9240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41832
[startup+1.5006 s]
/proc/loadavg: 2.00 2.03 1.98 3/506 31478
/proc/meminfo: memFree=30393364/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=1.49 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10267 0 0 0 144 5 0 0 19 0 1 0 818485786 42835968 9211 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9211 706 1214 0 9240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41832
[startup+3.10033 s]
/proc/loadavg: 2.00 2.03 1.98 3/506 31478
/proc/meminfo: memFree=30392264/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=3.09 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10273 0 0 0 300 9 0 0 25 0 1 0 818485786 42835968 9217 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9217 707 1214 0 9240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41832
[startup+6.30075 s]
/proc/loadavg: 2.00 2.03 1.98 3/506 31478
/proc/meminfo: memFree=30391664/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=6.29 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10273 0 0 0 609 20 0 0 25 0 1 0 818485786 42835968 9217 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9217 707 1214 0 9240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41832
[startup+12.7006 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31478
/proc/meminfo: memFree=30391140/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=12.69 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10295 0 0 0 1228 41 0 0 25 0 1 0 818485786 42835968 9239 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9239 707 1214 0 9240 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41832
[startup+25.5004 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31479
/proc/meminfo: memFree=30391160/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=25.49 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10300 0 0 0 2465 84 0 0 25 0 1 0 818485786 42835968 9244 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9244 707 1214 0 9240 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41832
[startup+51.1008 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31479
/proc/meminfo: memFree=30390624/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=51.1 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10400 0 0 0 4947 163 0 0 25 0 1 0 818485786 42835968 9344 33554432000 4194304 9163163 140735195783744 18446744073709551615 4785569 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9344 707 1214 0 9240 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 41832
Solver just ended. Dumping a history of the last processes samples
[startup+57.5007 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31479
/proc/meminfo: memFree=30389752/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=57.5 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10522 0 0 0 5569 181 0 0 25 0 1 0 818485786 42835968 9466 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9466 707 1214 0 9240 0
Current children cumulated CPU time (s) 57.5
Current children cumulated vsize (KiB) 41832
[startup+60.7001 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31480
/proc/meminfo: memFree=30390124/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=60.69 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10528 0 0 0 5879 190 0 0 25 0 1 0 818485786 42835968 9472 33554432000 4194304 9163163 140735195783744 18446744073709551615 4240246 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9472 707 1214 0 9240 0
Current children cumulated CPU time (s) 60.69
Current children cumulated vsize (KiB) 41832
[startup+63.9006 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31480
/proc/meminfo: memFree=30389380/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=63.89 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10553 0 0 0 6190 199 0 0 25 0 1 0 818485786 42835968 9497 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9497 707 1214 0 9240 0
Current children cumulated CPU time (s) 63.89
Current children cumulated vsize (KiB) 41832
[startup+64.7004 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31480
/proc/meminfo: memFree=30389380/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=64.69 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10554 0 0 0 6268 201 0 0 25 0 1 0 818485786 42835968 9498 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9498 707 1214 0 9240 0
Current children cumulated CPU time (s) 64.69
Current children cumulated vsize (KiB) 41832
[startup+65.5003 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31480
/proc/meminfo: memFree=30389740/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=65.49 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10554 0 0 0 6345 204 0 0 25 0 1 0 818485786 42835968 9498 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9498 707 1214 0 9240 0
Current children cumulated CPU time (s) 65.49
Current children cumulated vsize (KiB) 41832
[startup+65.7003 s]
/proc/loadavg: 2.00 2.02 1.98 3/506 31480
/proc/meminfo: memFree=30389740/32951124 swapFree=51712236/67111528
[pid=31477] ppid=31475 vsize=41832 CPUtime=65.69 cores=1,3,5,7
/proc/31477/stat : 31477 (scip-2.0.1.4b.l) R 31475 31477 27258 0 -1 4202496 10554 0 0 0 6364 205 0 0 25 0 1 0 818485786 42835968 9498 33554432000 4194304 9163163 140735195783744 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/31477/statm: 10458 9498 707 1214 0 9240 0
Current children cumulated CPU time (s) 65.69
Current children cumulated vsize (KiB) 41832
Child status: 0
Real time (s): 65.7928
CPU time (s): 65.794
CPU user time (s): 63.7313
CPU system time (s): 2.06269
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41832
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.7313
system time used= 2.06269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10559
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= 79
runsolver used 0.313952 second user time and 0.767883 second system time
The end