0.00/0.00 c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00 c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-3451275-1307069182.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:
0.00/0.04 c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05 c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 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 2.0.1.5
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 = 1800
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
0.06/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.06/0.06 c 0.1s| 1 | 0 | 76 | - |3825k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.15 c 0.1s| 1 | 0 | 90 | - |4126k| 0 | 43 | 231 |2489 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.22 c 0.2s| 1 | 0 | 105 | - |4572k| 0 | 46 | 231 |2489 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.33 c 0.3s| 1 | 0 | 111 | - |4864k| 0 | 45 | 231 |2489 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.45 c 0.5s| 1 | 0 | 129 | - |5131k| 0 | 46 | 231 |2489 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.58 c 0.6s| 1 | 0 | 151 | - |5401k| 0 | 50 | 231 |2489 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.91 c 0.9s| 1 | 2 | 151 | - |5401k| 0 | 50 | 231 |2489 | 231 |2467 | 24 | 0 | 14 | 0.000000e+00 | -- | Inf
40.19/40.20 c 40.2s| 10000 | 27 |207434 | 20.7 |7693k| 37 | - | 231 |7584 | 231 |2451 | 24 |6534 |2403 | 0.000000e+00 | -- | Inf
66.09/66.15 c 66.1s| 20000 | 49 |394867 | 19.7 |9281k| 43 | - | 231 | 11k| 231 |2451 | 24 | 12k|2955 | 0.000000e+00 | -- | Inf
90.60/90.69 c 90.7s| 30000 | 77 |588151 | 19.6 | 10M| 43 | - | 231 | 14k| 231 |2451 | 24 | 19k|3003 | 0.000000e+00 | -- | Inf
118.20/118.20 c 118s| 40000 | 58 |785363 | 19.6 | 10M| 53 | 37 | 231 | 13k| 231 |2451 | 24 | 25k|3599 | 0.000000e+00 | -- | Inf
145.22/145.26 c 145s| 50000 | 35 |983935 | 19.7 | 11M| 53 | 47 | 231 | 14k| 231 |2451 | 24 | 32k|3998 | 0.000000e+00 | -- | Inf
169.80/169.82 c
169.80/169.82 c SCIP Status : problem is solved [infeasible]
169.80/169.82 c Solving Time (sec) : 169.82
169.80/169.82 c Solving Nodes : 58832
169.80/169.82 c Primal Bound : +1.00000000000000e+20 (0 solutions)
169.80/169.82 c Dual Bound : +1.00000000000000e+20
169.80/169.82 c Gap : 0.00 %
169.80/169.82 s UNSATISFIABLE
169.80/169.82 c SCIP Status : problem is solved [infeasible]
169.80/169.82 c Total Time : 169.82
169.80/169.82 c solving : 169.82
169.80/169.82 c presolving : 0.03 (included in solving)
169.80/169.82 c reading : 0.02 (included in solving)
169.80/169.82 c Original Problem :
169.80/169.82 c Problem name : HOME/instance-3451275-1307069182.opb
169.80/169.82 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
169.80/169.82 c Constraints : 2707 initial, 2707 maximal
169.80/169.82 c Presolved Problem :
169.80/169.82 c Problem name : t_HOME/instance-3451275-1307069182.opb
169.80/169.82 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
169.80/169.82 c Constraints : 2443 initial, 14744 maximal
169.80/169.82 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
169.80/169.82 c trivial : 0.00 0 0 0 0 0 0 0 0 0
169.80/169.82 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
169.80/169.82 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
169.80/169.82 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
169.80/169.82 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
169.80/169.82 c implics : 0.00 0 0 0 0 0 0 0 0 0
169.80/169.82 c probing : 0.00 0 0 0 0 0 0 0 0 0
169.80/169.82 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
169.80/169.82 c setppc : 0.00 0 0 0 0 0 121 0 0 0
169.80/169.82 c linear : 0.01 0 0 0 0 0 143 0 0 0
169.80/169.82 c logicor : 0.01 0 0 0 0 0 0 0 0 0
169.80/169.82 c root node : - 21 - - 21 - - - - -
169.80/169.82 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
169.80/169.82 c integral : 0 0 0 30808 0 1 0 138 1999 0 0 59092
169.80/169.82 c knapsack : 1 5 234470 0 0 0 13080 272 100346 0 0 0
169.80/169.82 c setppc : 22 5 234384 0 0 0 607317 965 328269 0 0 0
169.80/169.82 c linear : 0+ 5 139123 0 0 0 42 0 480 0 0 0
169.80/169.82 c logicor : 2420+ 5 108440 0 0 0 254869 253 349362 0 0 0
169.80/169.82 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
169.80/169.82 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
169.80/169.82 c integral : 22.45 0.00 0.00 22.45 0.00 0.00 0.00
169.80/169.82 c knapsack : 0.20 0.00 0.19 0.00 0.00 0.00 0.01
169.80/169.82 c setppc : 0.68 0.00 0.55 0.00 0.00 0.00 0.13
169.80/169.82 c linear : 0.08 0.00 0.08 0.00 0.00 0.00 0.00
169.80/169.82 c logicor : 5.05 0.00 4.87 0.00 0.00 0.00 0.18
169.80/169.82 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
169.80/169.82 c Propagators : #Propagate #Resprop Cutoffs DomReds
169.80/169.82 c vbounds : 0 0 0 0
169.80/169.82 c rootredcost : 0 0 0 0
169.80/169.82 c pseudoobj : 0 0 0 0
169.80/169.82 c Propagator Timings : TotalTime Propagate Resprop
169.80/169.82 c vbounds : 0.03 0.03 0.00
169.80/169.82 c rootredcost : 0.03 0.03 0.00
169.80/169.82 c pseudoobj : 0.02 0.02 0.00
169.80/169.82 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
169.80/169.82 c propagation : 0.05 1490 1481 7902 21.2 21 17.8 -
169.80/169.82 c infeasible LP : 2.06 27918 27604 168487 31.4 102 16.7 0
169.80/169.82 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
169.80/169.82 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
169.80/169.82 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
169.80/169.82 c applied globally : - - - 37116 19.4 - - -
169.80/169.82 c applied locally : - - - 1596 33.9 - - -
169.80/169.82 c Separators : Time Calls Cutoffs DomReds Cuts Conss
169.80/169.82 c cut pool : 0.00 4 - - 121 - (maximal pool size: 501)
169.80/169.82 c redcost : 0.11 29729 0 0 0 0
169.80/169.82 c impliedbounds : 0.00 5 0 0 0 0
169.80/169.82 c intobj : 0.00 0 0 0 0 0
169.80/169.82 c gomory : 0.27 5 0 0 1251 0
169.80/169.82 c cgmip : 0.00 0 0 0 0 0
169.80/169.82 c closecuts : 0.00 0 0 0 0 0
169.80/169.82 c strongcg : 0.19 5 0 0 2342 0
169.80/169.82 c cmir : 0.00 0 0 0 0 0
169.80/169.82 c flowcover : 0.00 0 0 0 0 0
169.80/169.82 c clique : 0.00 5 0 0 0 0
169.80/169.82 c zerohalf : 0.00 0 0 0 0 0
169.80/169.82 c mcf : 0.00 1 0 0 0 0
169.80/169.82 c oddcycle : 0.00 0 0 0 0 0
169.80/169.82 c rapidlearning : 0.04 1 0 0 0 46
169.80/169.82 c Pricers : Time Calls Vars
169.80/169.82 c problem variables: 0.00 0 0
169.80/169.82 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
169.80/169.82 c relpscost : 22.43 30808 138 1999 0 0 59092
169.80/169.82 c pscost : 0.00 0 0 0 0 0 0
169.80/169.82 c inference : 0.00 0 0 0 0 0 0
169.80/169.82 c mostinf : 0.00 0 0 0 0 0 0
169.80/169.82 c leastinf : 0.00 0 0 0 0 0 0
169.80/169.82 c fullstrong : 0.00 0 0 0 0 0 0
169.80/169.82 c allfullstrong : 0.00 0 0 0 0 0 0
169.80/169.82 c random : 0.00 0 0 0 0 0 0
169.80/169.82 c Primal Heuristics : Time Calls Found
169.80/169.82 c LP solutions : 0.00 - 0
169.80/169.82 c pseudo solutions : 0.00 - 0
169.80/169.82 c trivial : 0.00 1 0
169.80/169.82 c shiftandpropagate: 0.00 0 0
169.80/169.82 c simplerounding : 0.00 0 0
169.80/169.82 c zirounding : 0.00 0 0
169.80/169.82 c rounding : 0.00 0 0
169.80/169.82 c shifting : 0.00 0 0
169.80/169.82 c intshifting : 0.00 0 0
169.80/169.82 c oneopt : 0.00 0 0
169.80/169.82 c twoopt : 0.00 0 0
169.80/169.82 c fixandinfer : 0.00 0 0
169.80/169.82 c feaspump : 0.00 0 0
169.80/169.82 c clique : 0.00 0 0
169.80/169.82 c coefdiving : 0.00 0 0
169.80/169.82 c pscostdiving : 0.00 0 0
169.80/169.82 c fracdiving : 0.00 0 0
169.80/169.82 c veclendiving : 0.00 0 0
169.80/169.82 c intdiving : 0.00 0 0
169.80/169.82 c actconsdiving : 0.00 0 0
169.80/169.82 c objpscostdiving : 0.00 0 0
169.80/169.82 c rootsoldiving : 0.00 0 0
169.80/169.82 c linesearchdiving : 0.00 0 0
169.80/169.82 c guideddiving : 0.00 0 0
169.80/169.82 c octane : 0.00 0 0
169.80/169.82 c rens : 0.00 0 0
169.80/169.82 c rins : 0.00 0 0
169.80/169.82 c localbranching : 0.00 0 0
169.80/169.82 c mutation : 0.00 0 0
169.80/169.82 c crossover : 0.00 0 0
169.80/169.82 c dins : 0.00 0 0
169.80/169.82 c vbounds : 0.00 0 0
169.80/169.82 c undercover : 0.00 0 0
169.80/169.82 c subnlp : 0.00 0 0
169.80/169.82 c trysol : 0.00 0 0
169.80/169.82 c LP : Time Calls Iterations Iter/call Iter/sec
169.80/169.82 c primal LP : 0.00 0 0 0.00 -
169.80/169.82 c dual LP : 125.06 58582 1161494 19.83 9287.24
169.80/169.82 c lex dual LP : 0.00 0 0 0.00 -
169.80/169.82 c barrier LP : 0.00 0 0 0.00 -
169.80/169.82 c diving/probing LP: 0.00 0 0 0.00 -
169.80/169.82 c strong branching : 21.94 4415 195955 44.38 8929.96
169.80/169.82 c (at root node) : - 14 3145 224.64 -
169.80/169.82 c conflict analysis: 0.00 0 0 0.00 -
169.80/169.82 c B&B Tree :
169.80/169.82 c number of runs : 1
169.80/169.82 c nodes : 58832
169.80/169.82 c nodes (total) : 58832
169.80/169.82 c nodes left : 0
169.80/169.82 c max depth : 53
169.80/169.82 c max depth (total): 53
169.80/169.82 c backtracks : 6516 (11.1%)
169.80/169.82 c delayed cutoffs : 261
169.80/169.82 c repropagations : 101210 (122763 domain reductions, 260 cutoffs)
169.80/169.82 c avg switch length: 4.91
169.80/169.82 c switching time : 4.99
169.80/169.82 c Solution :
169.80/169.82 c Solutions found : 0 (0 improvements)
169.80/169.82 c Primal Bound : infeasible
169.80/169.82 c Dual Bound : -
169.80/169.82 c Gap : 0.00 %
169.80/169.82 c Root Dual Bound : +0.00000000000000e+00
169.80/169.82 c Root Iterations : 151
169.80/169.84 c Time complete: 169.84.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3451275-1307069182/watcher-3451275-1307069182 -o /tmp/evaluation-result-3451275-1307069182/solver-3451275-1307069182 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451275-1307069182.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 1.97 1.61 2/521 19762
/proc/meminfo: memFree=21668072/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=13652 CPUtime=0.01 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 2382 0 0 0 1 0 0 0 25 0 1 0 799333682 13979648 2335 33554432000 4194304 9163163 140734905777168 18446744073709551615 8045195 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19762/statm: 3413 2335 392 1214 0 2195 0
[startup+0.0696451 s]
/proc/loadavg: 2.00 1.97 1.61 2/521 19762
/proc/meminfo: memFree=21668072/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=26636 CPUtime=0.06 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 5835 0 0 0 6 0 0 0 25 0 1 0 799333682 27275264 5492 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 6659 5496 640 1214 0 5441 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26636
[startup+0.100648 s]
/proc/loadavg: 2.00 1.97 1.61 2/521 19762
/proc/meminfo: memFree=21668072/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=27640 CPUtime=0.09 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 6209 0 0 0 9 0 0 0 25 0 1 0 799333682 28303360 5864 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 6910 5864 650 1214 0 5692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27640
[startup+0.300612 s]
/proc/loadavg: 2.00 1.97 1.61 2/521 19762
/proc/meminfo: memFree=21668072/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=41624 CPUtime=0.29 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10161 0 0 0 28 1 0 0 25 0 1 0 799333682 42622976 9105 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10406 9105 702 1214 0 9188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41624
[startup+0.700523 s]
/proc/loadavg: 2.00 1.97 1.61 2/521 19762
/proc/meminfo: memFree=21668072/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=41856 CPUtime=0.69 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10275 0 0 0 68 1 0 0 25 0 1 0 799333682 42860544 9219 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10464 9219 704 1214 0 9246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41856
[startup+1.50035 s]
/proc/loadavg: 2.00 1.97 1.61 3/522 19763
/proc/meminfo: memFree=21633344/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=41856 CPUtime=1.49 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10277 0 0 0 147 2 0 0 25 0 1 0 799333682 42860544 9221 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10464 9221 706 1214 0 9246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41856
[startup+3.1011 s]
/proc/loadavg: 2.00 1.97 1.61 3/522 19763
/proc/meminfo: memFree=21631932/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=41856 CPUtime=3.09 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10283 0 0 0 306 3 0 0 25 0 1 0 799333682 42860544 9227 33554432000 4194304 9163163 140734905777168 18446744073709551615 7375707 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10464 9227 707 1214 0 9246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41856
[startup+6.3005 s]
/proc/loadavg: 2.00 1.97 1.62 3/522 19763
/proc/meminfo: memFree=21631188/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=41856 CPUtime=6.29 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10283 0 0 0 622 7 0 0 25 0 1 0 799333682 42860544 9227 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10464 9227 707 1214 0 9246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41856
[startup+12.7003 s]
/proc/loadavg: 2.00 1.97 1.62 3/522 19763
/proc/meminfo: memFree=21631312/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=41856 CPUtime=12.69 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10305 0 0 0 1256 13 0 0 25 0 1 0 799333682 42860544 9249 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10464 9249 707 1214 0 9246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41856
[startup+25.501 s]
/proc/loadavg: 2.00 1.97 1.62 3/522 19763
/proc/meminfo: memFree=21630552/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=41856 CPUtime=25.5 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10311 0 0 0 2522 28 0 0 25 0 1 0 799333682 42860544 9255 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10464 9255 707 1214 0 9246 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 41856
[startup+51.1003 s]
/proc/loadavg: 2.00 1.97 1.63 3/522 19764
/proc/meminfo: memFree=21629600/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=41856 CPUtime=51.1 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10536 0 0 0 5056 54 0 0 25 0 1 0 799333682 42860544 9480 33554432000 4194304 9163163 140734905777168 18446744073709551615 7375921 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10464 9480 707 1214 0 9246 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 41856
[startup+102.32 s]
/proc/loadavg: 2.04 1.99 1.65 3/522 19765
/proc/meminfo: memFree=21625240/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=43672 CPUtime=102.31 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 10978 0 0 0 10134 97 0 0 25 0 1 0 799333682 44720128 9922 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 10918 9922 707 1214 0 9700 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 43672
[startup+162.301 s]
/proc/loadavg: 2.01 1.99 1.67 3/522 19767
/proc/meminfo: memFree=21623336/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=45764 CPUtime=162.3 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 11518 0 0 0 16075 155 0 0 25 0 1 0 799333682 46862336 10462 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 11441 10462 707 1214 0 10223 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 45764
Solver just ended. Dumping a history of the last processes samples
[startup+166.301 s]
/proc/loadavg: 2.01 1.99 1.67 3/522 19767
/proc/meminfo: memFree=21623456/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=45908 CPUtime=166.29 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 11570 0 0 0 16471 158 0 0 25 0 1 0 799333682 47009792 10514 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 11477 10514 707 1214 0 10259 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 45908
[startup+167.901 s]
/proc/loadavg: 2.01 1.99 1.67 3/522 19767
/proc/meminfo: memFree=21623208/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=46356 CPUtime=167.89 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 11665 0 0 0 16629 160 0 0 25 0 1 0 799333682 47468544 10609 33554432000 4194304 9163163 140734905777168 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 11589 10609 707 1214 0 10371 0
Current children cumulated CPU time (s) 167.89
Current children cumulated vsize (KiB) 46356
[startup+168.701 s]
/proc/loadavg: 2.01 1.99 1.67 3/522 19767
/proc/meminfo: memFree=21622836/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=46356 CPUtime=168.69 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 11672 0 0 0 16708 161 0 0 25 0 1 0 799333682 47468544 10616 33554432000 4194304 9163163 140734905777168 18446744073709551615 6504676 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 11589 10616 707 1214 0 10371 0
Current children cumulated CPU time (s) 168.69
Current children cumulated vsize (KiB) 46356
[startup+169.501 s]
/proc/loadavg: 2.01 1.99 1.68 3/522 19767
/proc/meminfo: memFree=21622464/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=46356 CPUtime=169.5 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 11677 0 0 0 16788 162 0 0 25 0 1 0 799333682 47468544 10621 33554432000 4194304 9163163 140734905777168 18446744073709551615 7376326 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 11589 10621 707 1214 0 10371 0
Current children cumulated CPU time (s) 169.5
Current children cumulated vsize (KiB) 46356
[startup+169.701 s]
/proc/loadavg: 2.01 1.99 1.68 3/522 19767
/proc/meminfo: memFree=21622464/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=46356 CPUtime=169.7 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 11677 0 0 0 16808 162 0 0 25 0 1 0 799333682 47468544 10621 33554432000 4194304 9163163 140734905777168 18446744073709551615 7240253 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 11589 10621 707 1214 0 10371 0
Current children cumulated CPU time (s) 169.7
Current children cumulated vsize (KiB) 46356
[startup+169.801 s]
/proc/loadavg: 2.01 1.99 1.68 3/522 19767
/proc/meminfo: memFree=21622464/32951124 swapFree=58800704/67111528
[pid=19762] ppid=19760 vsize=46356 CPUtime=169.8 cores=0,2,4,6
/proc/19762/stat : 19762 (scip-2.0.1.4b.l) R 19760 19762 18505 0 -1 4202496 11677 0 0 0 16818 162 0 0 25 0 1 0 799333682 47468544 10621 33554432000 4194304 9163163 140734905777168 18446744073709551615 7375423 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19762/statm: 11589 10621 707 1214 0 10371 0
Current children cumulated CPU time (s) 169.8
Current children cumulated vsize (KiB) 46356
Child status: 0
Real time (s): 169.843
CPU time (s): 169.848
CPU user time (s): 168.22
CPU system time (s): 1.62775
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 46356
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 168.22
system time used= 1.62775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11682
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= 9
involuntary context switches= 182
runsolver used 0.988849 second user time and 1.92571 second system time
The end