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-3485749-1307751136.opb>
0.00/0.01 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01 c problem read
0.00/0.01 c No objective function, only one solution is needed.
0.00/0.01 c presolving settings loaded
0.00/0.02 c presolving:
0.00/0.04 c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04 c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 c presolving (4 rounds):
0.00/0.05 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05 c 242 implications, 22 cliques
0.00/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05 c 1 constraints of type <knapsack>
0.00/0.05 c 22 constraints of type <setppc>
0.00/0.05 c 2420 constraints of type <logicor>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.03
0.00/0.05 c - non default parameters ----------------------------------------------------------------------
0.00/0.05 c # SCIP version 2.0.1.4
0.00/0.05 c
0.00/0.05 c # frequency for displaying node information lines
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05 c display/freq = 10000
0.00/0.05 c
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/time = 1797
0.00/0.05 c
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/memory = 13950
0.00/0.05 c
0.00/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c limits/solutions = 1
0.00/0.05 c
0.00/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05 c separating/maxrounds = 1
0.00/0.05 c
0.00/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c separating/maxroundsroot = 5
0.00/0.05 c
0.00/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05 c # [type: int, range: [1,2], default: 1]
0.00/0.05 c timing/clocktype = 2
0.00/0.05 c
0.00/0.05 c # belongs reading time to solving time?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c timing/reading = TRUE
0.00/0.05 c
0.00/0.05 c # should presolving try to simplify inequalities
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/linear/simplifyinequalities = TRUE
0.00/0.05 c
0.00/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/indicator/addCouplingCons = TRUE
0.00/0.05 c
0.00/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05 c constraints/knapsack/disaggregation = FALSE
0.00/0.05 c
0.00/0.05 c # should presolving try to simplify knapsacks
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05 c
0.00/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c presolving/probing/maxrounds = 0
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/coefdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05 c heuristics/crossover/freq = -1
0.00/0.05 c
0.00/0.05 c # number of nodes added to the contingent of the total nodes
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05 c heuristics/crossover/nodesofs = 750
0.00/0.05 c
0.00/0.05 c # number of nodes without incumbent change that heuristic should wait
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05 c heuristics/crossover/nwaitingnodes = 100
0.00/0.05 c
0.00/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05 c # [type: real, range: [0,1], default: 0.1]
0.00/0.05 c heuristics/crossover/nodesquot = 0.15
0.00/0.05 c
0.00/0.05 c # minimum percentage of integer variables that have to be fixed
0.00/0.05 c # [type: real, range: [0,1], default: 0.666]
0.00/0.05 c heuristics/crossover/minfixingrate = 0.5
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/feaspump/freq = -1
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/fracdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/guideddiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/intshifting/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/linesearchdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/objpscostdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05 c # [type: real, range: [0,1], default: 0.01]
0.00/0.05 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/oneopt/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/pscostdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/rens/freq = -1
0.00/0.05 c
0.00/0.05 c # minimum percentage of integer variables that have to be fixable
0.00/0.05 c # [type: real, range: [0,1], default: 0.5]
0.00/0.05 c heuristics/rens/minfixingrate = 0.3
0.00/0.05 c
0.00/0.05 c # number of nodes added to the contingent of the total nodes
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05 c heuristics/rens/nodesofs = 2000
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/rootsoldiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/rounding/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/shiftandpropagate/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/shifting/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/simplerounding/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/subnlp/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/trivial/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/trysol/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/undercover/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/veclendiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/zirounding/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c separating/cmir/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c separating/flowcover/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c separating/rapidlearning/freq = 0
0.00/0.05 c
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving
0.00/0.05 c
0.00/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.06 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 | - |3922k| 0 | 43 | 231 |2492 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.21 c 0.2s| 1 | 0 | 105 | - |4361k| 0 | 46 | 231 |2492 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 111 | - |4657k| 0 | 45 | 231 |2492 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.44 c 0.4s| 1 | 0 | 129 | - |4924k| 0 | 46 | 231 |2492 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.56 c 0.6s| 1 | 0 | 151 | - |5194k| 0 | 50 | 231 |2492 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.93 c 0.9s| 1 | 2 | 151 | - |5194k| 0 | 50 | 231 |2492 | 231 |2467 | 24 | 0 | 14 | 0.000000e+00 | -- | Inf
39.69/39.77 c 39.8s| 10000 | 67 |191783 | 19.2 |7214k| 44 | - | 231 |6397 | 231 |2451 | 24 |7193 |2285 | 0.000000e+00 | -- | Inf
67.29/67.30 c 67.3s| 20000 | 79 |375013 | 18.7 |8126k| 47 | 45 | 231 |7913 | 231 |2451 | 24 | 13k|2714 | 0.000000e+00 | -- | Inf
93.69/93.73 c 93.7s| 30000 | 84 |558454 | 18.6 |8189k| 51 | - | 231 |7421 | 231 |2451 | 24 | 19k|2869 | 0.000000e+00 | -- | Inf
122.59/122.68 c 123s| 40000 | 93 |752556 | 18.8 |8726k| 51 | - | 231 |8335 | 231 |2451 | 24 | 26k|3332 | 0.000000e+00 | -- | Inf
151.89/151.92 c 152s| 50000 | 95 |942190 | 18.8 |8824k| 51 | - | 231 |8215 | 231 |2451 | 24 | 32k|3919 | 0.000000e+00 | -- | Inf
181.19/181.25 c 181s| 60000 | 76 | 1139k| 19.0 |8646k| 59 | 33 | 231 |7769 | 231 |2451 | 24 | 38k|4361 | 0.000000e+00 | -- | Inf
210.49/210.52 c 211s| 70000 | 13 | 1333k| 19.0 |8415k| 59 | 28 | 231 |7933 | 231 |2451 | 24 | 45k|4771 | 0.000000e+00 | -- | Inf
229.69/229.77 c
229.69/229.77 c SCIP Status : problem is solved [infeasible]
229.69/229.77 c Solving Time (sec) : 229.77
229.69/229.77 c Solving Nodes : 76380
229.69/229.77 c Primal Bound : +1.00000000000000e+20 (0 solutions)
229.69/229.77 c Dual Bound : +1.00000000000000e+20
229.69/229.77 c Gap : 0.00 %
229.69/229.77 s UNSATISFIABLE
229.69/229.77 c SCIP Status : problem is solved [infeasible]
229.69/229.77 c Total Time : 229.77
229.69/229.77 c solving : 229.77
229.69/229.77 c presolving : 0.03 (included in solving)
229.69/229.77 c reading : 0.02 (included in solving)
229.69/229.77 c Original Problem :
229.69/229.77 c Problem name : HOME/instance-3485749-1307751136.opb
229.69/229.77 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
229.69/229.77 c Constraints : 2707 initial, 2707 maximal
229.69/229.77 c Presolved Problem :
229.69/229.77 c Problem name : t_HOME/instance-3485749-1307751136.opb
229.69/229.77 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
229.69/229.77 c Constraints : 2443 initial, 9155 maximal
229.69/229.77 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
229.69/229.77 c trivial : 0.00 0 0 0 0 0 0 0 0 0
229.69/229.77 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
229.69/229.77 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
229.69/229.77 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
229.69/229.77 c implics : 0.00 0 0 0 0 0 0 0 0 0
229.69/229.77 c probing : 0.00 0 0 0 0 0 0 0 0 0
229.69/229.77 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
229.69/229.77 c setppc : 0.00 0 0 0 0 0 121 0 0 0
229.69/229.77 c linear : 0.01 0 0 0 0 0 143 0 0 0
229.69/229.77 c logicor : 0.01 0 0 0 0 0 0 0 0 0
229.69/229.77 c root node : - 1 - - 1 - - - - -
229.69/229.77 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
229.69/229.77 c integral : 0 0 0 39611 0 1 0 150 2159 0 0 76656
229.69/229.77 c knapsack : 1 5 311334 0 0 0 17812 322 116439 0 0 0
229.69/229.77 c setppc : 22 5 311189 0 0 0 785782 1347 417131 0 0 0
229.69/229.77 c linear : 0+ 5 90133 0 0 0 265 5 95 0 0 0
229.69/229.77 c logicor : 2420+ 5 140097 0 0 0 327773 374 451147 0 0 0
229.69/229.77 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
229.69/229.77 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
229.69/229.77 c integral : 26.29 0.00 0.00 26.29 0.00 0.00 0.00
229.69/229.77 c knapsack : 0.27 0.00 0.25 0.00 0.00 0.00 0.02
229.69/229.77 c setppc : 0.88 0.00 0.71 0.00 0.00 0.00 0.17
229.69/229.77 c linear : 0.06 0.00 0.06 0.00 0.00 0.00 0.00
229.69/229.77 c logicor : 5.11 0.00 4.83 0.00 0.00 0.00 0.28
229.69/229.77 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
229.69/229.77 c Propagators : #Propagate #Resprop Cutoffs DomReds
229.69/229.77 c vbounds : 0 0 0 0
229.69/229.77 c rootredcost : 0 0 0 0
229.69/229.77 c pseudoobj : 0 0 0 0
229.69/229.77 c Propagator Timings : TotalTime Propagate Resprop
229.69/229.77 c vbounds : 0.04 0.04 0.00
229.69/229.77 c rootredcost : 0.04 0.04 0.00
229.69/229.77 c pseudoobj : 0.03 0.03 0.00
229.69/229.77 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
229.69/229.77 c propagation : 0.07 2048 2043 10449 20.8 41 18.0 -
229.69/229.77 c infeasible LP : 3.15 36129 35532 218621 33.4 123 20.5 0
229.69/229.77 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
229.69/229.77 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
229.69/229.77 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
229.69/229.77 c applied globally : - - - 45663 19.9 - - -
229.69/229.77 c applied locally : - - - 3738 35.4 - - -
229.69/229.77 c Separators : Time Calls Cutoffs DomReds Cuts Conss
229.69/229.77 c cut pool : 0.00 4 - - 121 - (maximal pool size: 499)
229.69/229.77 c redcost : 0.15 38530 0 0 0 0
229.69/229.77 c impliedbounds : 0.00 5 0 0 0 0
229.69/229.77 c intobj : 0.00 0 0 0 0 0
229.69/229.77 c gomory : 0.26 5 0 0 1251 0
229.69/229.77 c cgmip : 0.00 0 0 0 0 0
229.69/229.77 c closecuts : 0.00 0 0 0 0 0
229.69/229.77 c strongcg : 0.19 5 0 0 2342 0
229.69/229.77 c cmir : 0.00 0 0 0 0 0
229.69/229.77 c flowcover : 0.00 0 0 0 0 0
229.69/229.77 c clique : 0.00 5 0 0 0 0
229.69/229.77 c zerohalf : 0.00 0 0 0 0 0
229.69/229.77 c mcf : 0.00 1 0 0 0 0
229.69/229.77 c oddcycle : 0.00 0 0 0 0 0
229.69/229.77 c rapidlearning : 0.03 1 0 0 0 49
229.69/229.77 c Pricers : Time Calls Vars
229.69/229.77 c problem variables: 0.00 0 0
229.69/229.77 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
229.69/229.77 c relpscost : 26.26 39611 150 2159 0 0 76656
229.69/229.77 c pscost : 0.00 0 0 0 0 0 0
229.69/229.77 c inference : 0.00 0 0 0 0 0 0
229.69/229.77 c mostinf : 0.00 0 0 0 0 0 0
229.69/229.77 c leastinf : 0.00 0 0 0 0 0 0
229.69/229.77 c fullstrong : 0.00 0 0 0 0 0 0
229.69/229.77 c allfullstrong : 0.00 0 0 0 0 0 0
229.69/229.77 c random : 0.00 0 0 0 0 0 0
229.69/229.77 c Primal Heuristics : Time Calls Found
229.69/229.77 c LP solutions : 0.00 - 0
229.69/229.77 c pseudo solutions : 0.00 - 0
229.69/229.77 c trivial : 0.00 1 0
229.69/229.77 c shiftandpropagate: 0.00 0 0
229.69/229.77 c simplerounding : 0.00 0 0
229.69/229.77 c zirounding : 0.00 0 0
229.69/229.77 c rounding : 0.00 0 0
229.69/229.77 c shifting : 0.00 0 0
229.69/229.77 c intshifting : 0.00 0 0
229.69/229.77 c oneopt : 0.00 0 0
229.69/229.77 c twoopt : 0.00 0 0
229.69/229.77 c fixandinfer : 0.00 0 0
229.69/229.77 c feaspump : 0.00 0 0
229.69/229.77 c clique : 0.00 0 0
229.69/229.77 c coefdiving : 0.00 0 0
229.69/229.77 c pscostdiving : 0.00 0 0
229.69/229.77 c fracdiving : 0.00 0 0
229.69/229.77 c veclendiving : 0.00 0 0
229.69/229.77 c intdiving : 0.00 0 0
229.69/229.77 c actconsdiving : 0.00 0 0
229.69/229.77 c objpscostdiving : 0.00 0 0
229.69/229.77 c rootsoldiving : 0.00 0 0
229.69/229.77 c linesearchdiving : 0.00 0 0
229.69/229.77 c guideddiving : 0.00 0 0
229.69/229.77 c octane : 0.00 0 0
229.69/229.77 c rens : 0.00 0 0
229.69/229.77 c rins : 0.00 0 0
229.69/229.77 c localbranching : 0.00 0 0
229.69/229.77 c mutation : 0.00 0 0
229.69/229.77 c crossover : 0.00 0 0
229.69/229.77 c dins : 0.00 0 0
229.69/229.77 c vbounds : 0.00 0 0
229.69/229.77 c undercover : 0.00 0 0
229.69/229.77 c subnlp : 0.00 0 0
229.69/229.77 c trysol : 0.00 0 0
229.69/229.77 c LP : Time Calls Iterations Iter/call Iter/sec
229.69/229.77 c primal LP : 0.00 0 0 0.00 -
229.69/229.77 c dual LP : 175.13 75543 1463262 19.37 8355.45
229.69/229.77 c lex dual LP : 0.00 0 0 0.00 -
229.69/229.77 c barrier LP : 0.00 0 0 0.00 -
229.69/229.77 c diving/probing LP: 0.00 0 0 0.00 -
229.69/229.77 c strong branching : 25.60 5032 212478 42.23 8298.62
229.69/229.77 c (at root node) : - 14 3490 249.29 -
229.69/229.77 c conflict analysis: 0.00 0 0 0.00 -
229.69/229.77 c B&B Tree :
229.69/229.77 c number of runs : 1
229.69/229.77 c nodes : 76380
229.69/229.77 c nodes (total) : 76380
229.69/229.77 c nodes left : 0
229.69/229.77 c max depth : 59
229.69/229.77 c max depth (total): 59
229.69/229.77 c backtracks : 7766 (10.2%)
229.69/229.77 c delayed cutoffs : 277
229.69/229.77 c repropagations : 140530 (136235 domain reductions, 275 cutoffs)
229.69/229.77 c avg switch length: 5.31
229.69/229.77 c switching time : 5.80
229.69/229.77 c Solution :
229.69/229.77 c Solutions found : 0 (0 improvements)
229.69/229.77 c Primal Bound : infeasible
229.69/229.77 c Dual Bound : -
229.69/229.77 c Gap : 0.00 %
229.69/229.77 c Root Dual Bound : +0.00000000000000e+00
229.69/229.77 c Root Iterations : 151
229.69/229.78 c Time complete: 229.77.
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-3485749-1307751136/watcher-3485749-1307751136 -o /tmp/evaluation-result-3485749-1307751136/solver-3485749-1307751136 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485749-1307751136.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: 2.00 1.92 1.28 2/177 9034
/proc/meminfo: memFree=31559756/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=9992 CPUtime=0 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 1511 0 0 0 0 0 0 0 25 0 1 0 886712136 10231808 1465 33554432000 4194304 8979876 140734943670240 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/9034/statm: 2498 1465 363 1169 0 1325 0
[startup+0.083643 s]
/proc/loadavg: 2.00 1.92 1.28 2/177 9034
/proc/meminfo: memFree=31559756/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=25424 CPUtime=0.07 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 5608 0 0 0 7 0 0 0 18 0 1 0 886712136 26034176 5265 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9034/statm: 6356 5265 643 1169 0 5183 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25424
[startup+0.100635 s]
/proc/loadavg: 2.00 1.92 1.28 2/177 9034
/proc/meminfo: memFree=31559756/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=26556 CPUtime=0.09 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 5978 0 0 0 9 0 0 0 18 0 1 0 886712136 27193344 5635 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9034/statm: 6639 5635 644 1169 0 5466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26556
[startup+0.300605 s]
/proc/loadavg: 2.00 1.92 1.28 2/177 9034
/proc/meminfo: memFree=31559756/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40624 CPUtime=0.29 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9563 0 0 0 28 1 0 0 18 0 1 0 886712136 41598976 8865 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9034/statm: 10156 8865 690 1169 0 8983 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40624
[startup+0.700544 s]
/proc/loadavg: 2.00 1.92 1.28 2/177 9034
/proc/meminfo: memFree=31559756/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=0.69 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9694 0 0 0 68 1 0 0 18 0 1 0 886712136 41836544 8996 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9034/statm: 10214 8996 693 1169 0 9041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40856
[startup+1.50041 s]
/proc/loadavg: 2.00 1.92 1.28 3/178 9035
/proc/meminfo: memFree=31526796/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=1.49 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9694 0 0 0 147 2 0 0 19 0 1 0 886712136 41836544 8996 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9034/statm: 10214 8996 693 1169 0 9041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40856
[startup+3.10112 s]
/proc/loadavg: 2.00 1.92 1.28 3/178 9035
/proc/meminfo: memFree=31525556/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=3.09 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9701 0 0 0 306 3 0 0 25 0 1 0 886712136 41836544 9003 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9034/statm: 10214 9003 696 1169 0 9041 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40856
[startup+6.30059 s]
/proc/loadavg: 2.00 1.92 1.29 3/178 9035
/proc/meminfo: memFree=31525324/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=6.29 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9701 0 0 0 623 6 0 0 25 0 1 0 886712136 41836544 9003 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9034/statm: 10214 9003 696 1169 0 9041 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40856
[startup+12.7005 s]
/proc/loadavg: 2.00 1.92 1.29 3/178 9035
/proc/meminfo: memFree=31525228/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=12.69 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9713 0 0 0 1256 13 0 0 25 0 1 0 886712136 41836544 9015 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/9034/statm: 10214 9015 696 1169 0 9041 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40856
[startup+25.5004 s]
/proc/loadavg: 2.00 1.93 1.30 3/178 9036
/proc/meminfo: memFree=31525308/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=25.49 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9713 0 0 0 2523 26 0 0 25 0 1 0 886712136 41836544 9015 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9015 696 1169 0 9041 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40856
[startup+51.1011 s]
/proc/loadavg: 2.00 1.93 1.32 3/178 9036
/proc/meminfo: memFree=31525284/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=51.09 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9766 0 0 0 5062 47 0 0 25 0 1 0 886712136 41836544 9068 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9068 696 1169 0 9041 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40856
[startup+102.306 s]
/proc/loadavg: 2.00 1.94 1.35 3/178 9038
/proc/meminfo: memFree=31523540/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=102.29 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9967 0 0 0 10132 97 0 0 25 0 1 0 886712136 41836544 9269 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9269 696 1169 0 9041 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 40856
[startup+162.3 s]
/proc/loadavg: 2.00 1.95 1.39 3/178 9039
/proc/meminfo: memFree=31523268/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=162.29 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9967 0 0 0 16077 152 0 0 25 0 1 0 886712136 41836544 9269 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9269 696 1169 0 9041 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 40856
[startup+222.3 s]
/proc/loadavg: 2.00 1.95 1.42 3/178 9041
/proc/meminfo: memFree=31523116/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=222.29 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9967 0 0 0 22023 206 0 0 25 0 1 0 886712136 41836544 9269 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9269 696 1169 0 9041 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40856
Solver just ended. Dumping a history of the last processes samples
[startup+223.901 s]
/proc/loadavg: 2.00 1.95 1.43 3/178 9041
/proc/meminfo: memFree=31523116/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=223.88 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9967 0 0 0 22181 207 0 0 25 0 1 0 886712136 41836544 9269 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9269 696 1169 0 9041 0
Current children cumulated CPU time (s) 223.88
Current children cumulated vsize (KiB) 40856
[startup+227.101 s]
/proc/loadavg: 2.00 1.95 1.43 3/178 9041
/proc/meminfo: memFree=31522992/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=227.09 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9967 0 0 0 22499 210 0 0 25 0 1 0 886712136 41836544 9269 33554432000 4194304 8979876 140734943670240 18446744073709551615 4330762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9269 696 1169 0 9041 0
Current children cumulated CPU time (s) 227.09
Current children cumulated vsize (KiB) 40856
[startup+228.7 s]
/proc/loadavg: 2.00 1.95 1.43 3/178 9041
/proc/meminfo: memFree=31522868/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=228.69 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9967 0 0 0 22658 211 0 0 25 0 1 0 886712136 41836544 9269 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9269 696 1169 0 9041 0
Current children cumulated CPU time (s) 228.69
Current children cumulated vsize (KiB) 40856
[startup+229.501 s]
/proc/loadavg: 2.00 1.95 1.43 3/178 9041
/proc/meminfo: memFree=31522868/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=229.49 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9967 0 0 0 22737 212 0 0 25 0 1 0 886712136 41836544 9269 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9269 696 1169 0 9041 0
Current children cumulated CPU time (s) 229.49
Current children cumulated vsize (KiB) 40856
[startup+229.701 s]
/proc/loadavg: 2.00 1.95 1.43 3/178 9041
/proc/meminfo: memFree=31522868/32951124 swapFree=67054524/67111528
[pid=9034] ppid=9032 vsize=40856 CPUtime=229.69 cores=0,2,4,6
/proc/9034/stat : 9034 (scip-2.0.1.4_2.) R 9032 9034 8152 0 -1 4202496 9967 0 0 0 22757 212 0 0 25 0 1 0 886712136 41836544 9269 33554432000 4194304 8979876 140734943670240 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/9034/statm: 10214 9269 696 1169 0 9041 0
Current children cumulated CPU time (s) 229.69
Current children cumulated vsize (KiB) 40856
Child status: 0
Real time (s): 229.788
CPU time (s): 229.785
CPU user time (s): 227.658
CPU system time (s): 2.12668
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 40856
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 227.658
system time used= 2.12668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9975
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= 5
involuntary context switches= 644
runsolver used 0.362944 second user time and 0.691894 second system time
The end