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-3485764-1307751324.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
0.05/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.05/0.06 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 | - |3925k| 0 | 43 | 231 |2491 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.22 c 0.2s| 1 | 0 | 105 | - |4371k| 0 | 46 | 231 |2491 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 111 | - |4667k| 0 | 45 | 231 |2491 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.44 c 0.4s| 1 | 0 | 129 | - |4934k| 0 | 46 | 231 |2491 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.56 c 0.6s| 1 | 0 | 151 | - |5203k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.92 c 0.9s| 1 | 2 | 151 | - |5204k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 14 | 0.000000e+00 | -- | Inf
37.60/37.67 c 37.7s| 10000 | 6 |193918 | 19.4 |7221k| 38 | 35 | 231 |6881 | 231 |2451 | 24 |6576 |2491 | 0.000000e+00 | -- | Inf
63.19/63.24 c 63.2s| 20000 | 27 |385977 | 19.3 |8659k| 39 | 36 | 231 | 10k| 231 |2451 | 24 | 13k|2798 | 0.000000e+00 | -- | Inf
91.49/91.56 c 91.6s| 30000 | 64 |601336 | 20.0 | 10M| 44 | - | 231 | 12k| 231 |2451 | 24 | 20k|3109 | 0.000000e+00 | -- | Inf
113.59/113.65 c
113.59/113.65 c SCIP Status : problem is solved [infeasible]
113.59/113.65 c Solving Time (sec) : 113.65
113.59/113.65 c Solving Nodes : 37395
113.59/113.65 c Primal Bound : +1.00000000000000e+20 (0 solutions)
113.59/113.65 c Dual Bound : +1.00000000000000e+20
113.59/113.65 c Gap : 0.00 %
113.59/113.65 s UNSATISFIABLE
113.59/113.65 c SCIP Status : problem is solved [infeasible]
113.59/113.65 c Total Time : 113.65
113.59/113.65 c solving : 113.65
113.59/113.65 c presolving : 0.03 (included in solving)
113.59/113.65 c reading : 0.02 (included in solving)
113.59/113.65 c Original Problem :
113.59/113.65 c Problem name : HOME/instance-3485764-1307751324.opb
113.59/113.65 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
113.59/113.65 c Constraints : 2707 initial, 2707 maximal
113.59/113.65 c Presolved Problem :
113.59/113.65 c Problem name : t_HOME/instance-3485764-1307751324.opb
113.59/113.65 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
113.59/113.65 c Constraints : 2443 initial, 13497 maximal
113.59/113.65 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
113.59/113.65 c trivial : 0.00 0 0 0 0 0 0 0 0 0
113.59/113.65 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
113.59/113.65 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
113.59/113.65 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
113.59/113.65 c implics : 0.00 0 0 0 0 0 0 0 0 0
113.59/113.65 c probing : 0.00 0 0 0 0 0 0 0 0 0
113.59/113.65 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
113.59/113.65 c setppc : 0.00 0 0 0 0 0 121 0 0 0
113.59/113.65 c linear : 0.01 0 0 0 0 0 143 0 0 0
113.59/113.65 c logicor : 0.01 0 0 0 0 0 0 0 0 0
113.59/113.65 c root node : - 1 - - 1 - - - - -
113.59/113.65 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
113.59/113.65 c integral : 0 0 0 19672 0 1 0 94 1401 0 0 37602
113.59/113.65 c knapsack : 1 5 149617 0 0 0 10170 208 64322 0 0 0
113.59/113.65 c setppc : 22 5 149502 0 0 0 414932 741 211214 0 0 0
113.59/113.65 c linear : 0+ 5 36902 0 0 0 0 0 0 0 0 0
113.59/113.65 c logicor : 2420+ 5 68668 0 0 0 142499 284 226920 0 0 0
113.59/113.65 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
113.59/113.65 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
113.59/113.65 c integral : 17.42 0.00 0.00 17.42 0.00 0.00 0.00
113.59/113.65 c knapsack : 0.14 0.00 0.13 0.00 0.00 0.00 0.01
113.59/113.65 c setppc : 0.42 0.00 0.33 0.00 0.00 0.00 0.08
113.59/113.65 c linear : 0.04 0.00 0.04 0.00 0.00 0.00 0.00
113.59/113.65 c logicor : 2.92 0.00 2.82 0.00 0.00 0.00 0.10
113.59/113.65 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
113.59/113.65 c Propagators : #Propagate #Resprop Cutoffs DomReds
113.59/113.65 c vbounds : 0 0 0 0
113.59/113.65 c rootredcost : 0 0 0 0
113.59/113.65 c pseudoobj : 0 0 0 0
113.59/113.65 c Propagator Timings : TotalTime Propagate Resprop
113.59/113.65 c vbounds : 0.02 0.02 0.00
113.59/113.65 c rootredcost : 0.02 0.02 0.00
113.59/113.65 c pseudoobj : 0.01 0.01 0.00
113.59/113.65 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
113.59/113.65 c propagation : 0.04 1233 1228 6105 19.6 24 20.0 -
113.59/113.65 c infeasible LP : 1.29 17474 17208 98864 31.0 100 16.4 0
113.59/113.65 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
113.59/113.65 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
113.59/113.65 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
113.59/113.65 c applied globally : - - - 24986 18.3 - - -
113.59/113.65 c applied locally : - - - 242 32.2 - - -
113.59/113.65 c Separators : Time Calls Cutoffs DomReds Cuts Conss
113.59/113.65 c cut pool : 0.00 4 - - 121 - (maximal pool size: 502)
113.59/113.65 c redcost : 0.07 18942 0 0 0 0
113.59/113.65 c impliedbounds : 0.00 5 0 0 0 0
113.59/113.65 c intobj : 0.00 0 0 0 0 0
113.59/113.65 c gomory : 0.26 5 0 0 1251 0
113.59/113.65 c cgmip : 0.00 0 0 0 0 0
113.59/113.65 c closecuts : 0.00 0 0 0 0 0
113.59/113.65 c strongcg : 0.19 5 0 0 2342 0
113.59/113.65 c cmir : 0.00 0 0 0 0 0
113.59/113.65 c flowcover : 0.00 0 0 0 0 0
113.59/113.65 c clique : 0.00 5 0 0 0 0
113.59/113.65 c zerohalf : 0.00 0 0 0 0 0
113.59/113.65 c mcf : 0.00 1 0 0 0 0
113.59/113.65 c oddcycle : 0.00 0 0 0 0 0
113.59/113.65 c rapidlearning : 0.03 1 0 0 0 48
113.59/113.65 c Pricers : Time Calls Vars
113.59/113.65 c problem variables: 0.00 0 0
113.59/113.65 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
113.59/113.65 c relpscost : 17.41 19672 94 1401 0 0 37602
113.59/113.65 c pscost : 0.00 0 0 0 0 0 0
113.59/113.65 c inference : 0.00 0 0 0 0 0 0
113.59/113.65 c mostinf : 0.00 0 0 0 0 0 0
113.59/113.65 c leastinf : 0.00 0 0 0 0 0 0
113.59/113.65 c fullstrong : 0.00 0 0 0 0 0 0
113.59/113.65 c allfullstrong : 0.00 0 0 0 0 0 0
113.59/113.65 c random : 0.00 0 0 0 0 0 0
113.59/113.65 c Primal Heuristics : Time Calls Found
113.59/113.65 c LP solutions : 0.00 - 0
113.59/113.65 c pseudo solutions : 0.00 - 0
113.59/113.65 c trivial : 0.00 1 0
113.59/113.65 c shiftandpropagate: 0.00 0 0
113.59/113.65 c simplerounding : 0.00 0 0
113.59/113.65 c zirounding : 0.00 0 0
113.59/113.65 c rounding : 0.00 0 0
113.59/113.65 c shifting : 0.00 0 0
113.59/113.65 c intshifting : 0.00 0 0
113.59/113.65 c oneopt : 0.00 0 0
113.59/113.65 c twoopt : 0.00 0 0
113.59/113.65 c fixandinfer : 0.00 0 0
113.59/113.65 c feaspump : 0.00 0 0
113.59/113.65 c clique : 0.00 0 0
113.59/113.65 c coefdiving : 0.00 0 0
113.59/113.65 c pscostdiving : 0.00 0 0
113.59/113.65 c fracdiving : 0.00 0 0
113.59/113.65 c veclendiving : 0.00 0 0
113.59/113.65 c intdiving : 0.00 0 0
113.59/113.65 c actconsdiving : 0.00 0 0
113.59/113.65 c objpscostdiving : 0.00 0 0
113.59/113.65 c rootsoldiving : 0.00 0 0
113.59/113.65 c linesearchdiving : 0.00 0 0
113.59/113.65 c guideddiving : 0.00 0 0
113.59/113.65 c octane : 0.00 0 0
113.59/113.65 c rens : 0.00 0 0
113.59/113.65 c rins : 0.00 0 0
113.59/113.65 c localbranching : 0.00 0 0
113.59/113.65 c mutation : 0.00 0 0
113.59/113.65 c crossover : 0.00 0 0
113.59/113.65 c dins : 0.00 0 0
113.59/113.65 c vbounds : 0.00 0 0
113.59/113.65 c undercover : 0.00 0 0
113.59/113.65 c subnlp : 0.00 0 0
113.59/113.65 c trysol : 0.00 0 0
113.59/113.65 c LP : Time Calls Iterations Iter/call Iter/sec
113.59/113.65 c primal LP : 0.00 0 0 0.00 -
113.59/113.65 c dual LP : 82.05 37067 759486 20.49 9256.56
113.59/113.65 c lex dual LP : 0.00 0 0 0.00 -
113.59/113.65 c barrier LP : 0.00 0 0 0.00 -
113.59/113.65 c diving/probing LP: 0.00 0 0 0.00 -
113.59/113.65 c strong branching : 17.07 3539 151513 42.81 8876.68
113.59/113.65 c (at root node) : - 14 3552 253.71 -
113.59/113.65 c conflict analysis: 0.00 0 0 0.00 -
113.59/113.65 c B&B Tree :
113.59/113.65 c number of runs : 1
113.59/113.65 c nodes : 37395
113.59/113.65 c nodes (total) : 37395
113.59/113.65 c nodes left : 0
113.59/113.65 c max depth : 58
113.59/113.65 c max depth (total): 58
113.59/113.65 c backtracks : 4088 (10.9%)
113.59/113.65 c delayed cutoffs : 208
113.59/113.65 c repropagations : 65556 (72830 domain reductions, 207 cutoffs)
113.59/113.65 c avg switch length: 5.05
113.59/113.65 c switching time : 2.94
113.59/113.65 c Solution :
113.59/113.65 c Solutions found : 0 (0 improvements)
113.59/113.65 c Primal Bound : infeasible
113.59/113.65 c Dual Bound : -
113.59/113.65 c Gap : 0.00 %
113.59/113.65 c Root Dual Bound : +0.00000000000000e+00
113.59/113.65 c Root Iterations : 151
113.59/113.66 c Time complete: 113.66.
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-3485764-1307751324/watcher-3485764-1307751324 -o /tmp/evaluation-result-3485764-1307751324/solver-3485764-1307751324 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485764-1307751324.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: 2.06 1.96 1.40 2/177 4160
/proc/meminfo: memFree=31751768/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=9992 CPUtime=0 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 1493 0 0 0 0 0 0 0 25 0 1 0 965363130 10231808 1447 33554432000 4194304 8979876 140734234516896 18446744073709551615 7836073 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4160/statm: 2498 1447 363 1169 0 1325 0
[startup+0.061623 s]
/proc/loadavg: 2.06 1.96 1.40 2/177 4160
/proc/meminfo: memFree=31751768/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=24832 CPUtime=0.05 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 5505 0 0 0 5 0 0 0 18 0 1 0 965363130 25427968 5164 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 6208 5164 627 1169 0 5035 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24832
[startup+0.100614 s]
/proc/loadavg: 2.06 1.96 1.40 2/177 4160
/proc/meminfo: memFree=31751768/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=26556 CPUtime=0.09 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 5978 0 0 0 9 0 0 0 18 0 1 0 965363130 27193344 5635 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 6639 5635 644 1169 0 5466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26556
[startup+0.300579 s]
/proc/loadavg: 2.06 1.96 1.40 2/177 4160
/proc/meminfo: memFree=31751768/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=40520 CPUtime=0.29 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 9537 0 0 0 29 0 0 0 18 0 1 0 965363130 41492480 8839 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10130 8839 690 1169 0 8957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40520
[startup+0.700504 s]
/proc/loadavg: 2.06 1.96 1.40 2/177 4160
/proc/meminfo: memFree=31751768/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=40752 CPUtime=0.69 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 9657 0 0 0 68 1 0 0 18 0 1 0 965363130 41730048 8954 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10188 8954 692 1169 0 9015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40752
[startup+1.50032 s]
/proc/loadavg: 2.06 1.96 1.40 3/178 4161
/proc/meminfo: memFree=31719296/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=40752 CPUtime=1.49 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 9658 0 0 0 147 2 0 0 20 0 1 0 965363130 41730048 8955 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10188 8955 693 1169 0 9015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40752
[startup+3.10107 s]
/proc/loadavg: 2.06 1.96 1.40 3/178 4161
/proc/meminfo: memFree=31718924/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=40752 CPUtime=3.09 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 9665 0 0 0 304 5 0 0 25 0 1 0 965363130 41730048 8962 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10188 8962 696 1169 0 9015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40752
[startup+6.30048 s]
/proc/loadavg: 2.05 1.96 1.40 3/178 4161
/proc/meminfo: memFree=31717916/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=40752 CPUtime=6.29 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 9665 0 0 0 621 8 0 0 25 0 1 0 965363130 41730048 8962 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10188 8962 696 1169 0 9015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40752
[startup+12.7003 s]
/proc/loadavg: 2.05 1.97 1.41 3/178 4162
/proc/meminfo: memFree=31717704/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=40752 CPUtime=12.69 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 9699 0 0 0 1252 17 0 0 25 0 1 0 965363130 41730048 8989 33554432000 4194304 8979876 140734234516896 18446744073709551615 7179785 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10188 8989 696 1169 0 9015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40752
[startup+25.501 s]
/proc/loadavg: 2.04 1.97 1.41 3/178 4162
/proc/meminfo: memFree=31717824/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=40752 CPUtime=25.49 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 9699 0 0 0 2518 31 0 0 25 0 1 0 965363130 41730048 8989 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10188 8989 696 1169 0 9015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40752
[startup+51.1003 s]
/proc/loadavg: 2.02 1.97 1.43 3/178 4163
/proc/meminfo: memFree=31717732/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=40752 CPUtime=51.09 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 9814 0 0 0 5049 60 0 0 25 0 1 0 965363130 41730048 9104 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10188 9104 696 1169 0 9015 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40752
[startup+102.306 s]
/proc/loadavg: 2.01 1.97 1.46 3/178 4164
/proc/meminfo: memFree=31715364/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=42056 CPUtime=102.3 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 10278 0 0 0 10113 117 0 0 25 0 1 0 965363130 43065344 9568 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10514 9568 696 1169 0 9341 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42056
Solver just ended. Dumping a history of the last processes samples
[startup+108.701 s]
/proc/loadavg: 2.01 1.97 1.46 3/178 4164
/proc/meminfo: memFree=31715112/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=42200 CPUtime=108.69 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 10330 0 0 0 10744 125 0 0 25 0 1 0 965363130 43212800 9620 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10550 9620 696 1169 0 9377 0
Current children cumulated CPU time (s) 108.69
Current children cumulated vsize (KiB) 42200
[startup+111.901 s]
/proc/loadavg: 2.01 1.97 1.46 3/178 4164
/proc/meminfo: memFree=31715108/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=42332 CPUtime=111.89 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 10334 0 0 0 11058 131 0 0 25 0 1 0 965363130 43347968 9624 33554432000 4194304 8979876 140734234516896 18446744073709551615 6915804 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10583 9624 696 1169 0 9410 0
Current children cumulated CPU time (s) 111.89
Current children cumulated vsize (KiB) 42332
[startup+112.701 s]
/proc/loadavg: 2.01 1.97 1.46 3/178 4164
/proc/meminfo: memFree=31715108/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=42332 CPUtime=112.69 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 10335 0 0 0 11137 132 0 0 25 0 1 0 965363130 43347968 9625 33554432000 4194304 8979876 140734234516896 18446744073709551615 7150720 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10583 9625 696 1169 0 9410 0
Current children cumulated CPU time (s) 112.69
Current children cumulated vsize (KiB) 42332
[startup+113.101 s]
/proc/loadavg: 2.01 1.97 1.46 3/178 4164
/proc/meminfo: memFree=31715108/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=42332 CPUtime=113.1 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 10335 0 0 0 11177 133 0 0 25 0 1 0 965363130 43347968 9625 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10583 9625 696 1169 0 9410 0
Current children cumulated CPU time (s) 113.1
Current children cumulated vsize (KiB) 42332
[startup+113.501 s]
/proc/loadavg: 2.01 1.97 1.46 3/178 4164
/proc/meminfo: memFree=31715108/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=42332 CPUtime=113.5 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 10335 0 0 0 11216 134 0 0 25 0 1 0 965363130 43347968 9625 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10583 9625 696 1169 0 9410 0
Current children cumulated CPU time (s) 113.5
Current children cumulated vsize (KiB) 42332
[startup+113.601 s]
/proc/loadavg: 2.01 1.97 1.46 3/178 4164
/proc/meminfo: memFree=31715108/32950928 swapFree=67051812/67111528
[pid=4160] ppid=4158 vsize=42332 CPUtime=113.59 cores=0,2,4,6
/proc/4160/stat : 4160 (scip-2.0.1.4_2.) R 4158 4160 3085 0 -1 4202496 10335 0 0 0 11225 134 0 0 25 0 1 0 965363130 43347968 9625 33554432000 4194304 8979876 140734234516896 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/4160/statm: 10583 9625 696 1169 0 9410 0
Current children cumulated CPU time (s) 113.59
Current children cumulated vsize (KiB) 42332
Child status: 0
Real time (s): 113.669
CPU time (s): 113.673
CPU user time (s): 112.323
CPU system time (s): 1.34979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42332
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.323
system time used= 1.34979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10343
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= 137
runsolver used 0.161975 second user time and 0.359945 second system time
The end