0.00/0.00 c SCIP version 2.0.1.5 [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-3489206-1307753004.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:
0.03/0.04 c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.03/0.04 c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.03/0.05 c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.03/0.05 c presolving (4 rounds):
0.03/0.05 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.03/0.05 c 242 implications, 22 cliques
0.03/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.03/0.05 c 1 constraints of type <knapsack>
0.03/0.05 c 22 constraints of type <setppc>
0.03/0.05 c 2420 constraints of type <logicor>
0.03/0.05 c transformed objective value is always integral (scale: 1)
0.03/0.05 c Presolving Time: 0.03
0.03/0.05 c - non default parameters ----------------------------------------------------------------------
0.03/0.05 c # SCIP version 2.0.1.5
0.03/0.05 c
0.03/0.05 c # frequency for displaying node information lines
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.05 c display/freq = 10000
0.03/0.05 c
0.03/0.05 c # maximal time in seconds to run
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.05 c limits/time = 1797
0.03/0.05 c
0.03/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.05 c limits/memory = 13950
0.03/0.05 c
0.03/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05 c limits/solutions = 1
0.03/0.05 c
0.03/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.03/0.05 c separating/maxrounds = 1
0.03/0.05 c
0.03/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05 c separating/maxroundsroot = 5
0.03/0.05 c
0.03/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.05 c # [type: int, range: [1,2], default: 1]
0.03/0.05 c timing/clocktype = 2
0.03/0.05 c
0.03/0.05 c # belongs reading time to solving time?
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05 c timing/reading = TRUE
0.03/0.05 c
0.03/0.05 c # should presolving try to simplify inequalities
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05 c constraints/linear/simplifyinequalities = TRUE
0.03/0.05 c
0.03/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05 c constraints/indicator/addCouplingCons = TRUE
0.03/0.05 c
0.03/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.03/0.05 c constraints/knapsack/disaggregation = FALSE
0.03/0.05 c
0.03/0.05 c # should presolving try to simplify knapsacks
0.03/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.05 c
0.03/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05 c presolving/probing/maxrounds = 0
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/coefdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/coefdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/coefdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.03/0.05 c heuristics/crossover/freq = -1
0.03/0.05 c
0.03/0.05 c # number of nodes added to the contingent of the total nodes
0.03/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.05 c heuristics/crossover/nodesofs = 750
0.03/0.05 c
0.03/0.05 c # number of nodes without incumbent change that heuristic should wait
0.03/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.03/0.05 c heuristics/crossover/nwaitingnodes = 100
0.03/0.05 c
0.03/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.03/0.05 c # [type: real, range: [0,1], default: 0.1]
0.03/0.05 c heuristics/crossover/nodesquot = 0.15
0.03/0.05 c
0.03/0.05 c # minimum percentage of integer variables that have to be fixed
0.03/0.05 c # [type: real, range: [0,1], default: 0.666]
0.03/0.05 c heuristics/crossover/minfixingrate = 0.5
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05 c heuristics/feaspump/freq = -1
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/feaspump/maxlpiterofs = 2000
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/fracdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/fracdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/fracdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/guideddiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/guideddiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/guideddiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/intdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/intshifting/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/linesearchdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05 c heuristics/objpscostdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.03/0.05 c # [type: real, range: [0,1], default: 0.01]
0.03/0.05 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/oneopt/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/pscostdiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/pscostdiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c heuristics/rens/freq = -1
0.03/0.05 c
0.03/0.05 c # minimum percentage of integer variables that have to be fixable
0.03/0.05 c # [type: real, range: [0,1], default: 0.5]
0.03/0.05 c heuristics/rens/minfixingrate = 0.3
0.03/0.05 c
0.03/0.05 c # number of nodes added to the contingent of the total nodes
0.03/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.05 c heuristics/rens/nodesofs = 2000
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.05 c heuristics/rootsoldiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.03/0.05 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/rounding/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c heuristics/shiftandpropagate/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/shifting/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/simplerounding/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/subnlp/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c heuristics/trivial/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/trysol/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c heuristics/undercover/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.05 c heuristics/veclendiving/freq = -1
0.03/0.05 c
0.03/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.05 c heuristics/veclendiving/maxlpiterquot = 0.075
0.03/0.05 c
0.03/0.05 c # additional number of allowed LP iterations
0.03/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.05 c heuristics/veclendiving/maxlpiterofs = 1500
0.03/0.05 c
0.03/0.05 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.05 c heuristics/zirounding/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c separating/cmir/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.05 c separating/flowcover/freq = -1
0.03/0.05 c
0.03/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.05 c separating/rapidlearning/freq = 0
0.03/0.05 c
0.03/0.05 c -----------------------------------------------------------------------------------------------
0.03/0.05 c start solving
0.03/0.05 c
0.03/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.03/0.06 c 0.1s| 1 | 0 | 76 | - |3825k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.14 c 0.1s| 1 | 0 | 90 | - |4123k| 0 | 43 | 231 |2491 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.22 c 0.2s| 1 | 0 | 105 | - |4570k| 0 | 46 | 231 |2491 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 111 | - |4865k| 0 | 45 | 231 |2491 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.44 c 0.4s| 1 | 0 | 129 | - |5132k| 0 | 46 | 231 |2491 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.57 c 0.6s| 1 | 0 | 151 | - |5402k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.92 c 0.9s| 1 | 2 | 151 | - |5403k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 14 | 0.000000e+00 | -- | Inf
37.40/37.48 c 37.5s| 10000 | 6 |193918 | 19.4 |7420k| 38 | 35 | 231 |6881 | 231 |2451 | 24 |6576 |2491 | 0.000000e+00 | -- | Inf
62.80/62.83 c 62.8s| 20000 | 27 |385977 | 19.3 |8858k| 39 | 36 | 231 | 10k| 231 |2451 | 24 | 13k|2798 | 0.000000e+00 | -- | Inf
90.79/90.89 c 90.9s| 30000 | 64 |601336 | 20.0 | 10M| 44 | - | 231 | 12k| 231 |2451 | 24 | 20k|3109 | 0.000000e+00 | -- | Inf
112.69/112.75 c
112.69/112.75 c SCIP Status : problem is solved [infeasible]
112.69/112.75 c Solving Time (sec) : 112.75
112.69/112.75 c Solving Nodes : 37395
112.69/112.75 c Primal Bound : +1.00000000000000e+20 (0 solutions)
112.69/112.75 c Dual Bound : +1.00000000000000e+20
112.69/112.75 c Gap : 0.00 %
112.69/112.75 s UNSATISFIABLE
112.69/112.75 c SCIP Status : problem is solved [infeasible]
112.69/112.75 c Total Time : 112.75
112.69/112.75 c solving : 112.75
112.69/112.75 c presolving : 0.03 (included in solving)
112.69/112.75 c reading : 0.02 (included in solving)
112.69/112.75 c Original Problem :
112.69/112.75 c Problem name : HOME/instance-3489206-1307753004.opb
112.69/112.75 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
112.69/112.75 c Constraints : 2707 initial, 2707 maximal
112.69/112.75 c Presolved Problem :
112.69/112.75 c Problem name : t_HOME/instance-3489206-1307753004.opb
112.69/112.75 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
112.69/112.75 c Constraints : 2443 initial, 13497 maximal
112.69/112.75 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
112.69/112.75 c trivial : 0.00 0 0 0 0 0 0 0 0 0
112.69/112.75 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
112.69/112.75 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
112.69/112.75 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
112.69/112.75 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
112.69/112.75 c implics : 0.00 0 0 0 0 0 0 0 0 0
112.69/112.75 c probing : 0.00 0 0 0 0 0 0 0 0 0
112.69/112.75 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
112.69/112.75 c setppc : 0.00 0 0 0 0 0 121 0 0 0
112.69/112.75 c linear : 0.01 0 0 0 0 0 143 0 0 0
112.69/112.75 c logicor : 0.01 0 0 0 0 0 0 0 0 0
112.69/112.75 c root node : - 1 - - 1 - - - - -
112.69/112.75 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
112.69/112.75 c integral : 0 0 0 19672 0 1 0 94 1401 0 0 37602
112.69/112.75 c knapsack : 1 5 149617 0 0 0 10170 208 64322 0 0 0
112.69/112.75 c setppc : 22 5 149502 0 0 0 414932 741 211214 0 0 0
112.69/112.75 c linear : 0+ 5 36876 0 0 0 0 0 0 0 0 0
112.69/112.75 c logicor : 2420+ 5 68668 0 0 0 142499 284 226920 0 0 0
112.69/112.75 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
112.69/112.75 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
112.69/112.75 c integral : 17.35 0.00 0.00 17.35 0.00 0.00 0.00
112.69/112.75 c knapsack : 0.13 0.00 0.12 0.00 0.00 0.00 0.01
112.69/112.75 c setppc : 0.41 0.00 0.32 0.00 0.00 0.00 0.09
112.69/112.75 c linear : 0.04 0.00 0.04 0.00 0.00 0.00 0.00
112.69/112.75 c logicor : 2.66 0.00 2.56 0.00 0.00 0.00 0.10
112.69/112.75 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
112.69/112.75 c Propagators : #Propagate #Resprop Cutoffs DomReds
112.69/112.75 c vbounds : 0 0 0 0
112.69/112.75 c rootredcost : 0 0 0 0
112.69/112.75 c pseudoobj : 0 0 0 0
112.69/112.75 c Propagator Timings : TotalTime Propagate Resprop
112.69/112.75 c vbounds : 0.02 0.02 0.00
112.69/112.75 c rootredcost : 0.02 0.02 0.00
112.69/112.75 c pseudoobj : 0.01 0.01 0.00
112.69/112.75 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
112.69/112.75 c propagation : 0.04 1233 1228 6105 19.6 24 20.0 -
112.69/112.75 c infeasible LP : 1.27 17474 17208 98864 31.0 100 16.4 0
112.69/112.75 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
112.69/112.75 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
112.69/112.75 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
112.69/112.75 c applied globally : - - - 24986 18.3 - - -
112.69/112.75 c applied locally : - - - 242 32.2 - - -
112.69/112.75 c Separators : Time Calls Cutoffs DomReds Cuts Conss
112.69/112.75 c cut pool : 0.00 4 - - 121 - (maximal pool size: 502)
112.69/112.75 c redcost : 0.07 18942 0 0 0 0
112.69/112.75 c impliedbounds : 0.00 5 0 0 0 0
112.69/112.75 c intobj : 0.00 0 0 0 0 0
112.69/112.75 c gomory : 0.26 5 0 0 1251 0
112.69/112.75 c cgmip : 0.00 0 0 0 0 0
112.69/112.75 c closecuts : 0.00 0 0 0 0 0
112.69/112.75 c strongcg : 0.19 5 0 0 2342 0
112.69/112.75 c cmir : 0.00 0 0 0 0 0
112.69/112.75 c flowcover : 0.00 0 0 0 0 0
112.69/112.75 c clique : 0.00 5 0 0 0 0
112.69/112.75 c zerohalf : 0.00 0 0 0 0 0
112.69/112.75 c mcf : 0.00 1 0 0 0 0
112.69/112.75 c oddcycle : 0.00 0 0 0 0 0
112.69/112.75 c rapidlearning : 0.04 1 0 0 0 48
112.69/112.75 c Pricers : Time Calls Vars
112.69/112.75 c problem variables: 0.00 0 0
112.69/112.75 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
112.69/112.75 c relpscost : 17.34 19672 94 1401 0 0 37602
112.69/112.75 c pscost : 0.00 0 0 0 0 0 0
112.69/112.75 c inference : 0.00 0 0 0 0 0 0
112.69/112.75 c mostinf : 0.00 0 0 0 0 0 0
112.69/112.75 c leastinf : 0.00 0 0 0 0 0 0
112.69/112.75 c fullstrong : 0.00 0 0 0 0 0 0
112.69/112.75 c allfullstrong : 0.00 0 0 0 0 0 0
112.69/112.75 c random : 0.00 0 0 0 0 0 0
112.69/112.75 c Primal Heuristics : Time Calls Found
112.69/112.75 c LP solutions : 0.00 - 0
112.69/112.75 c pseudo solutions : 0.00 - 0
112.69/112.75 c trivial : 0.00 1 0
112.69/112.75 c shiftandpropagate: 0.00 0 0
112.69/112.75 c simplerounding : 0.00 0 0
112.69/112.75 c zirounding : 0.00 0 0
112.69/112.75 c rounding : 0.00 0 0
112.69/112.75 c shifting : 0.00 0 0
112.69/112.75 c intshifting : 0.00 0 0
112.69/112.75 c oneopt : 0.00 0 0
112.69/112.75 c twoopt : 0.00 0 0
112.69/112.75 c fixandinfer : 0.00 0 0
112.69/112.75 c feaspump : 0.00 0 0
112.69/112.75 c clique : 0.00 0 0
112.69/112.75 c coefdiving : 0.00 0 0
112.69/112.75 c pscostdiving : 0.00 0 0
112.69/112.75 c fracdiving : 0.00 0 0
112.69/112.75 c veclendiving : 0.00 0 0
112.69/112.75 c intdiving : 0.00 0 0
112.69/112.75 c actconsdiving : 0.00 0 0
112.69/112.75 c objpscostdiving : 0.00 0 0
112.69/112.75 c rootsoldiving : 0.00 0 0
112.69/112.75 c linesearchdiving : 0.00 0 0
112.69/112.75 c guideddiving : 0.00 0 0
112.69/112.75 c octane : 0.00 0 0
112.69/112.75 c rens : 0.00 0 0
112.69/112.75 c rins : 0.00 0 0
112.69/112.75 c localbranching : 0.00 0 0
112.69/112.75 c mutation : 0.00 0 0
112.69/112.75 c crossover : 0.00 0 0
112.69/112.75 c dins : 0.00 0 0
112.69/112.75 c vbounds : 0.00 0 0
112.69/112.75 c undercover : 0.00 0 0
112.69/112.75 c subnlp : 0.00 0 0
112.69/112.75 c trysol : 0.00 0 0
112.69/112.75 c LP : Time Calls Iterations Iter/call Iter/sec
112.69/112.75 c primal LP : 0.00 0 0 0.00 -
112.69/112.75 c dual LP : 81.71 37067 759486 20.49 9294.63
112.69/112.75 c lex dual LP : 0.00 0 0 0.00 -
112.69/112.75 c barrier LP : 0.00 0 0 0.00 -
112.69/112.75 c diving/probing LP: 0.00 0 0 0.00 -
112.69/112.75 c strong branching : 17.01 3539 151513 42.81 8907.83
112.69/112.75 c (at root node) : - 14 3552 253.71 -
112.69/112.75 c conflict analysis: 0.00 0 0 0.00 -
112.69/112.75 c B&B Tree :
112.69/112.75 c number of runs : 1
112.69/112.75 c nodes : 37395
112.69/112.75 c nodes (total) : 37395
112.69/112.75 c nodes left : 0
112.69/112.75 c max depth : 58
112.69/112.75 c max depth (total): 58
112.69/112.75 c backtracks : 4088 (10.9%)
112.69/112.75 c delayed cutoffs : 208
112.69/112.75 c repropagations : 65556 (72830 domain reductions, 207 cutoffs)
112.69/112.75 c avg switch length: 5.05
112.69/112.75 c switching time : 2.77
112.69/112.75 c Solution :
112.69/112.75 c Solutions found : 0 (0 improvements)
112.69/112.75 c Primal Bound : infeasible
112.69/112.75 c Dual Bound : -
112.69/112.75 c Gap : 0.00 %
112.69/112.75 c Root Dual Bound : +0.00000000000000e+00
112.69/112.75 c Root Iterations : 151
112.69/112.77 c Time complete: 112.77.
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-3489206-1307753004/watcher-3489206-1307753004 -o /tmp/evaluation-result-3489206-1307753004/solver-3489206-1307753004 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489206-1307753004.opb -t 1800 -m 15500
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.00 2.00 1.87 2/174 30302
/proc/meminfo: memFree=31638484/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=12568 CPUtime=0 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 2134 0 0 0 0 0 0 0 25 0 1 0 886900891 12869632 2089 33554432000 4194304 9016284 140737185384672 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/30302/statm: 3142 2090 357 1178 0 1960 0
[startup+0.0338981 s]
/proc/loadavg: 2.00 2.00 1.87 2/174 30302
/proc/meminfo: memFree=31638484/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=21184 CPUtime=0.03 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 4315 0 0 0 3 0 0 0 25 0 1 0 886900891 21692416 4013 33554432000 4194304 9016284 140737185384672 18446744073709551615 4202661 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 5296 4013 480 1178 0 4114 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21184
[startup+0.100897 s]
/proc/loadavg: 2.00 2.00 1.87 2/174 30302
/proc/meminfo: memFree=31638484/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=28012 CPUtime=0.09 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 6297 0 0 0 9 0 0 0 25 0 1 0 886900891 28684288 5955 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 7003 5955 634 1178 0 5821 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28012
[startup+0.300847 s]
/proc/loadavg: 2.00 2.00 1.87 2/174 30302
/proc/meminfo: memFree=31638484/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=41488 CPUtime=0.29 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10124 0 0 0 28 1 0 0 25 0 1 0 886900891 42483712 9073 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10372 9073 679 1178 0 9190 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41488
[startup+0.70077 s]
/proc/loadavg: 2.00 2.00 1.87 2/174 30302
/proc/meminfo: memFree=31638484/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=41720 CPUtime=0.69 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10237 0 0 0 66 3 0 0 25 0 1 0 886900891 42721280 9186 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10430 9186 680 1178 0 9248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41720
[startup+1.50062 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30303
/proc/meminfo: memFree=31605020/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=41720 CPUtime=1.49 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10241 0 0 0 143 6 0 0 25 0 1 0 886900891 42721280 9190 33554432000 4194304 9016284 140737185384672 18446744073709551615 7198996 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10430 9190 684 1178 0 9248 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41720
[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30303
/proc/meminfo: memFree=31604380/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=41720 CPUtime=3.09 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10247 0 0 0 296 13 0 0 25 0 1 0 886900891 42721280 9196 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10430 9196 686 1178 0 9248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41720
[startup+6.30073 s]
/proc/loadavg: 2.00 2.00 1.87 4/175 30303
/proc/meminfo: memFree=31604280/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=41720 CPUtime=6.3 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10247 0 0 0 604 26 0 0 25 0 1 0 886900891 42721280 9196 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10430 9196 686 1178 0 9248 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 41720
[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30303
/proc/meminfo: memFree=31604600/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=41720 CPUtime=12.69 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10277 0 0 0 1219 50 0 0 25 0 1 0 886900891 42721280 9225 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10430 9225 686 1178 0 9248 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41720
[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30303
/proc/meminfo: memFree=31604236/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=41720 CPUtime=25.49 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10277 0 0 0 2450 99 0 0 25 0 1 0 886900891 42721280 9225 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10430 9225 686 1178 0 9248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41720
[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 30304
/proc/meminfo: memFree=31602844/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=41720 CPUtime=51.09 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10350 0 0 0 4921 188 0 0 25 0 1 0 886900891 42721280 9298 33554432000 4194304 9016284 140737185384672 18446744073709551615 6524162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10430 9298 686 1178 0 9248 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41720
[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 30305
/proc/meminfo: memFree=31598384/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=43368 CPUtime=102.3 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 10954 0 0 0 9855 375 0 0 25 0 1 0 886900891 44408832 9902 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10842 9902 686 1178 0 9660 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43368
Solver just ended. Dumping a history of the last processes samples
[startup+108.701 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 30306
/proc/meminfo: memFree=31598012/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=43656 CPUtime=108.7 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 11001 0 0 0 10470 400 0 0 25 0 1 0 886900891 44703744 9949 33554432000 4194304 9016284 140737185384672 18446744073709551615 5325542 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10914 9949 686 1178 0 9732 0
Current children cumulated CPU time (s) 108.7
Current children cumulated vsize (KiB) 43656
[startup+110.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 30306
/proc/meminfo: memFree=31598132/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=43656 CPUtime=110.29 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 11005 0 0 0 10626 403 0 0 25 0 1 0 886900891 44703744 9953 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10914 9953 686 1178 0 9732 0
Current children cumulated CPU time (s) 110.29
Current children cumulated vsize (KiB) 43656
[startup+111.9 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 30306
/proc/meminfo: memFree=31597264/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=43656 CPUtime=111.9 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 11006 0 0 0 10780 410 0 0 25 0 1 0 886900891 44703744 9954 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10914 9954 686 1178 0 9732 0
Current children cumulated CPU time (s) 111.9
Current children cumulated vsize (KiB) 43656
[startup+112.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 30306
/proc/meminfo: memFree=31597264/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=43656 CPUtime=112.3 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 11007 0 0 0 10819 411 0 0 25 0 1 0 886900891 44703744 9955 33554432000 4194304 9016284 140737185384672 18446744073709551615 5326035 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10914 9955 686 1178 0 9732 0
Current children cumulated CPU time (s) 112.3
Current children cumulated vsize (KiB) 43656
[startup+112.701 s]
/proc/loadavg: 2.00 2.00 1.88 3/175 30306
/proc/meminfo: memFree=31597264/32951124 swapFree=67064368/67111528
[pid=30302] ppid=30300 vsize=43656 CPUtime=112.69 cores=1,3,5,7
/proc/30302/stat : 30302 (scip-2.0.1.4b_2) R 30300 30302 29294 0 -1 4202496 11007 0 0 0 10856 413 0 0 25 0 1 0 886900891 44703744 9955 33554432000 4194304 9016284 140737185384672 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30302/statm: 10914 9955 686 1178 0 9732 0
Current children cumulated CPU time (s) 112.69
Current children cumulated vsize (KiB) 43656
Child status: 0
Real time (s): 112.773
CPU time (s): 112.776
CPU user time (s): 108.634
CPU system time (s): 4.14137
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 43656
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.634
system time used= 4.14137
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11014
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= 162
runsolver used 0.141978 second user time and 0.375942 second system time
The end