0.00/0.00 c SCIP version 2.0.1.4 [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-3452965-1307069490.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
0.00/0.03 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
0.04/0.05 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
0.04/0.05 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
0.04/0.06 c presolving (4 rounds):
0.04/0.06 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.04/0.06 c 242 implications, 22 cliques
0.04/0.06 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.04/0.06 c 1 constraints of type <knapsack>
0.04/0.06 c 22 constraints of type <setppc>
0.04/0.06 c 2420 constraints of type <logicor>
0.04/0.06 c transformed objective value is always integral (scale: 1)
0.04/0.06 c Presolving Time: 0.04
0.04/0.06 c - non default parameters ----------------------------------------------------------------------
0.04/0.06 c # SCIP version 2.0.1.4
0.04/0.06 c
0.04/0.06 c # frequency for displaying node information lines
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.06 c display/freq = 10000
0.04/0.06 c
0.04/0.06 c # maximal time in seconds to run
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.06 c limits/time = 1800
0.04/0.06 c
0.04/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.06 c limits/memory = 13950
0.04/0.06 c
0.04/0.06 c # solving stops, if the given number of solutions were found (-1: no limit)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06 c limits/solutions = 1
0.04/0.06 c
0.04/0.06 c # maximal number of separation rounds per node (-1: unlimited)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 5]
0.04/0.06 c separating/maxrounds = 1
0.04/0.06 c
0.04/0.06 c # maximal number of separation rounds in the root node (-1: unlimited)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06 c separating/maxroundsroot = 5
0.04/0.06 c
0.04/0.06 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.04/0.06 c # [type: int, range: [1,2], default: 1]
0.04/0.06 c timing/clocktype = 2
0.04/0.06 c
0.04/0.06 c # belongs reading time to solving time?
0.04/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.06 c timing/reading = TRUE
0.04/0.06 c
0.04/0.06 c # should presolving try to simplify inequalities
0.04/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.06 c constraints/linear/simplifyinequalities = TRUE
0.04/0.06 c
0.04/0.06 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.04/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.06 c constraints/indicator/addCouplingCons = TRUE
0.04/0.06 c
0.04/0.06 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.04/0.06 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.04/0.06 c constraints/knapsack/disaggregation = FALSE
0.04/0.06 c
0.04/0.06 c # should presolving try to simplify knapsacks
0.04/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.06 c constraints/knapsack/simplifyinequalities = TRUE
0.04/0.06 c
0.04/0.06 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06 c presolving/probing/maxrounds = 0
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06 c heuristics/coefdiving/freq = -1
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06 c heuristics/coefdiving/maxlpiterquot = 0.075
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/coefdiving/maxlpiterofs = 1500
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 30]
0.04/0.06 c heuristics/crossover/freq = -1
0.04/0.06 c
0.04/0.06 c # number of nodes added to the contingent of the total nodes
0.04/0.06 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.06 c heuristics/crossover/nodesofs = 750
0.04/0.06 c
0.04/0.06 c # number of nodes without incumbent change that heuristic should wait
0.04/0.06 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.04/0.06 c heuristics/crossover/nwaitingnodes = 100
0.04/0.06 c
0.04/0.06 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.04/0.06 c # [type: real, range: [0,1], default: 0.1]
0.04/0.06 c heuristics/crossover/nodesquot = 0.15
0.04/0.06 c
0.04/0.06 c # minimum percentage of integer variables that have to be fixed
0.04/0.06 c # [type: real, range: [0,1], default: 0.666]
0.04/0.06 c heuristics/crossover/minfixingrate = 0.5
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.06 c heuristics/feaspump/freq = -1
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/feaspump/maxlpiterofs = 2000
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06 c heuristics/fracdiving/freq = -1
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06 c heuristics/fracdiving/maxlpiterquot = 0.075
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/fracdiving/maxlpiterofs = 1500
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06 c heuristics/guideddiving/freq = -1
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06 c heuristics/guideddiving/maxlpiterquot = 0.075
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/guideddiving/maxlpiterofs = 1500
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06 c heuristics/intdiving/maxlpiterquot = 0.075
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06 c heuristics/intshifting/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06 c heuristics/linesearchdiving/freq = -1
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.06 c heuristics/objpscostdiving/freq = -1
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to total iteration number
0.04/0.06 c # [type: real, range: [0,1], default: 0.01]
0.04/0.06 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06 c heuristics/oneopt/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06 c heuristics/pscostdiving/freq = -1
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/pscostdiving/maxlpiterofs = 1500
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06 c heuristics/rens/freq = -1
0.04/0.06 c
0.04/0.06 c # minimum percentage of integer variables that have to be fixable
0.04/0.06 c # [type: real, range: [0,1], default: 0.5]
0.04/0.06 c heuristics/rens/minfixingrate = 0.3
0.04/0.06 c
0.04/0.06 c # number of nodes added to the contingent of the total nodes
0.04/0.06 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.06 c heuristics/rens/nodesofs = 2000
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.06 c heuristics/rootsoldiving/freq = -1
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.04/0.06 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06 c heuristics/rounding/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06 c heuristics/shiftandpropagate/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06 c heuristics/shifting/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06 c heuristics/simplerounding/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06 c heuristics/subnlp/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06 c heuristics/trivial/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06 c heuristics/trysol/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06 c heuristics/undercover/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06 c heuristics/veclendiving/freq = -1
0.04/0.06 c
0.04/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06 c heuristics/veclendiving/maxlpiterquot = 0.075
0.04/0.06 c
0.04/0.06 c # additional number of allowed LP iterations
0.04/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06 c heuristics/veclendiving/maxlpiterofs = 1500
0.04/0.06 c
0.04/0.06 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06 c heuristics/zirounding/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06 c separating/cmir/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06 c separating/flowcover/freq = -1
0.04/0.06 c
0.04/0.06 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06 c separating/rapidlearning/freq = 0
0.04/0.06 c
0.04/0.06 c -----------------------------------------------------------------------------------------------
0.04/0.06 c start solving
0.04/0.06 c
0.04/0.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.04/0.07 c 0.1s| 1 | 0 | 76 | - |3626k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.15 c 0.2s| 1 | 0 | 90 | - |3924k| 0 | 43 | 231 |2488 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.23 c 0.2s| 1 | 0 | 105 | - |4370k| 0 | 46 | 231 |2488 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.33 c 0.3s| 1 | 0 | 111 | - |4666k| 0 | 45 | 231 |2488 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.46 c 0.5s| 1 | 0 | 129 | - |4933k| 0 | 46 | 231 |2488 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.58 c 0.6s| 1 | 0 | 151 | - |5203k| 0 | 50 | 231 |2488 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.79/0.85 c 0.9s| 1 | 2 | 151 | - |5203k| 0 | 50 | 231 |2488 | 231 |2467 | 24 | 0 | 14 | 0.000000e+00 | -- | Inf
36.69/36.70 c 36.7s| 10000 | 37 |187664 | 18.8 |7470k| 34 | - | 231 |7412 | 0 | 0 | 24 |6959 |2386 | 0.000000e+00 | -- | Inf
62.09/62.15 c 62.1s| 20000 | 67 |381453 | 19.1 |8837k| 40 | 33 | 231 | 10k| 231 |2451 | 24 | 13k|2613 | 0.000000e+00 | -- | Inf
88.59/88.67 c 88.7s| 30000 | 157 |575968 | 19.2 | 10M| 49 | 30 | 231 | 12k| 231 |2451 | 24 | 20k|3042 | 0.000000e+00 | -- | Inf
115.29/115.40 c 115s| 40000 | 110 |767936 | 19.2 |9815k| 49 | 38 | 231 | 11k| 231 |2451 | 24 | 26k|3520 | 0.000000e+00 | -- | Inf
143.10/143.19 c 143s| 50000 | 78 |969242 | 19.4 |9705k| 53 | - | 231 | 10k| 231 |2451 | 24 | 33k|4029 | 0.000000e+00 | -- | Inf
170.30/170.41 c 170s| 60000 | 17 | 1171k| 19.5 |9621k| 53 | 30 | 231 | 11k| 231 |2451 | 24 | 40k|4426 | 0.000000e+00 | -- | Inf
173.10/173.11 c
173.10/173.11 c SCIP Status : problem is solved [infeasible]
173.10/173.11 c Solving Time (sec) : 173.11
173.10/173.11 c Solving Nodes : 60944
173.10/173.11 c Primal Bound : +1.00000000000000e+20 (0 solutions)
173.10/173.11 c Dual Bound : +1.00000000000000e+20
173.10/173.11 c Gap : 0.00 %
173.10/173.11 s UNSATISFIABLE
173.10/173.11 c SCIP Status : problem is solved [infeasible]
173.10/173.11 c Total Time : 173.11
173.10/173.11 c solving : 173.11
173.10/173.11 c presolving : 0.04 (included in solving)
173.10/173.11 c reading : 0.02 (included in solving)
173.10/173.11 c Original Problem :
173.10/173.11 c Problem name : HOME/instance-3452965-1307069490.opb
173.10/173.11 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
173.10/173.11 c Constraints : 2707 initial, 2707 maximal
173.10/173.11 c Presolved Problem :
173.10/173.11 c Problem name : t_HOME/instance-3452965-1307069490.opb
173.10/173.11 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
173.10/173.11 c Constraints : 2443 initial, 13288 maximal
173.10/173.11 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
173.10/173.11 c trivial : 0.00 0 0 0 0 0 0 0 0 0
173.10/173.11 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
173.10/173.11 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
173.10/173.11 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
173.10/173.11 c implics : 0.00 0 0 0 0 0 0 0 0 0
173.10/173.11 c probing : 0.00 0 0 0 0 0 0 0 0 0
173.10/173.11 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
173.10/173.11 c setppc : 0.00 0 0 0 0 0 121 0 0 0
173.10/173.11 c linear : 0.01 0 0 0 0 0 143 0 0 0
173.10/173.11 c logicor : 0.01 0 0 0 0 0 0 0 0 0
173.10/173.11 c root node : - 2 - - 2 - - - - -
173.10/173.11 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
173.10/173.11 c integral : 0 0 0 31665 0 1 0 127 1575 0 0 61366
173.10/173.11 c knapsack : 1 5 240711 0 0 0 20090 450 126615 0 0 0
173.10/173.11 c setppc : 22 5 240516 0 0 0 655679 1395 346758 0 0 0
173.10/173.11 c linear : 0+ 5 35196 0 0 0 0 0 6 0 0 0
173.10/173.11 c logicor : 2420+ 5 115121 0 0 0 258663 355 398517 0 0 0
173.10/173.11 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
173.10/173.11 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
173.10/173.11 c integral : 21.33 0.00 0.00 21.33 0.00 0.00 0.00
173.10/173.11 c knapsack : 0.23 0.00 0.21 0.00 0.00 0.00 0.02
173.10/173.11 c setppc : 0.73 0.00 0.60 0.00 0.00 0.00 0.13
173.10/173.11 c linear : 0.02 0.00 0.02 0.00 0.00 0.00 0.00
173.10/173.11 c logicor : 4.88 0.00 4.71 0.00 0.00 0.00 0.17
173.10/173.11 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
173.10/173.11 c Propagators : #Propagate #Resprop Cutoffs DomReds
173.10/173.11 c vbounds : 0 0 0 0
173.10/173.11 c rootredcost : 0 0 0 0
173.10/173.11 c pseudoobj : 0 0 0 0
173.10/173.11 c Propagator Timings : TotalTime Propagate Resprop
173.10/173.11 c vbounds : 0.03 0.03 0.00
173.10/173.11 c rootredcost : 0.03 0.03 0.00
173.10/173.11 c pseudoobj : 0.02 0.02 0.00
173.10/173.11 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
173.10/173.11 c propagation : 0.06 2200 2189 11271 19.2 37 16.2 -
173.10/173.11 c infeasible LP : 2.07 28351 28118 172511 30.5 107 14.8 0
173.10/173.11 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
173.10/173.11 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
173.10/173.11 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
173.10/173.11 c applied globally : - - - 40062 18.2 - - -
173.10/173.11 c applied locally : - - - 1281 33.9 - - -
173.10/173.11 c Separators : Time Calls Cutoffs DomReds Cuts Conss
173.10/173.11 c cut pool : 0.00 4 - - 122 - (maximal pool size: 501)
173.10/173.11 c redcost : 0.11 30856 0 0 0 0
173.10/173.11 c impliedbounds : 0.00 5 0 0 0 0
173.10/173.11 c intobj : 0.00 0 0 0 0 0
173.10/173.11 c gomory : 0.27 5 0 0 1251 0
173.10/173.11 c cgmip : 0.00 0 0 0 0 0
173.10/173.11 c closecuts : 0.00 0 0 0 0 0
173.10/173.11 c strongcg : 0.19 5 0 0 2342 0
173.10/173.11 c cmir : 0.00 0 0 0 0 0
173.10/173.11 c flowcover : 0.00 0 0 0 0 0
173.10/173.11 c clique : 0.00 5 0 0 0 0
173.10/173.11 c zerohalf : 0.00 0 0 0 0 0
173.10/173.11 c mcf : 0.00 1 0 0 0 0
173.10/173.11 c oddcycle : 0.00 0 0 0 0 0
173.10/173.11 c rapidlearning : 0.04 1 0 0 0 45
173.10/173.11 c Pricers : Time Calls Vars
173.10/173.11 c problem variables: 0.00 0 0
173.10/173.11 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
173.10/173.11 c relpscost : 21.32 31665 127 1575 0 0 61366
173.10/173.11 c pscost : 0.00 0 0 0 0 0 0
173.10/173.11 c inference : 0.00 0 0 0 0 0 0
173.10/173.11 c mostinf : 0.00 0 0 0 0 0 0
173.10/173.11 c leastinf : 0.00 0 0 0 0 0 0
173.10/173.11 c fullstrong : 0.00 0 0 0 0 0 0
173.10/173.11 c allfullstrong : 0.00 0 0 0 0 0 0
173.10/173.11 c random : 0.00 0 0 0 0 0 0
173.10/173.11 c Primal Heuristics : Time Calls Found
173.10/173.11 c LP solutions : 0.00 - 0
173.10/173.11 c pseudo solutions : 0.00 - 0
173.10/173.11 c trivial : 0.00 1 0
173.10/173.11 c shiftandpropagate: 0.00 0 0
173.10/173.11 c simplerounding : 0.00 0 0
173.10/173.11 c zirounding : 0.00 0 0
173.10/173.11 c rounding : 0.00 0 0
173.10/173.11 c shifting : 0.00 0 0
173.10/173.11 c intshifting : 0.00 0 0
173.10/173.11 c oneopt : 0.00 0 0
173.10/173.11 c twoopt : 0.00 0 0
173.10/173.11 c fixandinfer : 0.00 0 0
173.10/173.11 c feaspump : 0.00 0 0
173.10/173.11 c clique : 0.00 0 0
173.10/173.11 c coefdiving : 0.00 0 0
173.10/173.11 c pscostdiving : 0.00 0 0
173.10/173.11 c fracdiving : 0.00 0 0
173.10/173.11 c veclendiving : 0.00 0 0
173.10/173.11 c intdiving : 0.00 0 0
173.10/173.11 c actconsdiving : 0.00 0 0
173.10/173.11 c objpscostdiving : 0.00 0 0
173.10/173.11 c rootsoldiving : 0.00 0 0
173.10/173.11 c linesearchdiving : 0.00 0 0
173.10/173.11 c guideddiving : 0.00 0 0
173.10/173.11 c octane : 0.00 0 0
173.10/173.11 c rens : 0.00 0 0
173.10/173.11 c rins : 0.00 0 0
173.10/173.11 c localbranching : 0.00 0 0
173.10/173.11 c mutation : 0.00 0 0
173.10/173.11 c crossover : 0.00 0 0
173.10/173.11 c dins : 0.00 0 0
173.10/173.11 c vbounds : 0.00 0 0
173.10/173.11 c undercover : 0.00 0 0
173.10/173.11 c subnlp : 0.00 0 0
173.10/173.11 c trysol : 0.00 0 0
173.10/173.11 c LP : Time Calls Iterations Iter/call Iter/sec
173.10/173.11 c primal LP : 0.00 0 0 0.00 -
173.10/173.11 c dual LP : 129.57 59869 1193402 19.93 9210.18
173.10/173.11 c lex dual LP : 0.00 0 0 0.00 -
173.10/173.11 c barrier LP : 0.00 0 0 0.00 -
173.10/173.11 c diving/probing LP: 0.00 0 0 0.00 -
173.10/173.11 c strong branching : 20.83 4427 181683 41.04 8723.09
173.10/173.11 c (at root node) : - 14 2584 184.57 -
173.10/173.11 c conflict analysis: 0.00 0 0 0.00 -
173.10/173.11 c B&B Tree :
173.10/173.11 c number of runs : 1
173.10/173.11 c nodes : 60944
173.10/173.11 c nodes (total) : 60944
173.10/173.11 c nodes left : 0
173.10/173.11 c max depth : 53
173.10/173.11 c max depth (total): 53
173.10/173.11 c backtracks : 7336 (12.0%)
173.10/173.11 c delayed cutoffs : 423
173.10/173.11 c repropagations : 100729 (136759 domain reductions, 417 cutoffs)
173.10/173.11 c avg switch length: 4.94
173.10/173.11 c switching time : 4.92
173.10/173.11 c Solution :
173.10/173.11 c Solutions found : 0 (0 improvements)
173.10/173.11 c Primal Bound : infeasible
173.10/173.11 c Dual Bound : -
173.10/173.11 c Gap : 0.00 %
173.10/173.11 c Root Dual Bound : +0.00000000000000e+00
173.10/173.11 c Root Iterations : 151
173.10/173.13 c Time complete: 173.12.
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-3452965-1307069490/watcher-3452965-1307069490 -o /tmp/evaluation-result-3452965-1307069490/solver-3452965-1307069490 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452965-1307069490.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: 2.12 2.03 1.95 2/446 7878
/proc/meminfo: memFree=31422508/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=10436 CPUtime=0 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 1607 0 0 0 0 0 0 0 23 0 1 0 818547722 10686464 1561 33554432000 4194304 9128323 140736352107984 18446744073709551615 7985376 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7878/statm: 2609 1561 397 1205 0 1400 0
[startup+0.0484069 s]
/proc/loadavg: 2.12 2.03 1.95 2/446 7878
/proc/meminfo: memFree=31422508/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=21840 CPUtime=0.04 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 4499 0 0 0 4 0 0 0 23 0 1 0 818547722 22364160 4194 33554432000 4194304 9128323 140736352107984 18446744073709551615 4336756 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 5460 4194 530 1205 0 4251 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21840
[startup+0.100397 s]
/proc/loadavg: 2.12 2.03 1.95 2/446 7878
/proc/meminfo: memFree=31422508/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=26568 CPUtime=0.09 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 5924 0 0 0 9 0 0 0 23 0 1 0 818547722 27205632 5580 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 6642 5580 651 1205 0 5433 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26568
[startup+0.300361 s]
/proc/loadavg: 2.12 2.03 1.95 2/446 7878
/proc/meminfo: memFree=31422508/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=40624 CPUtime=0.29 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 9561 0 0 0 28 1 0 0 23 0 1 0 818547722 41598976 8862 33554432000 4194304 9128323 140736352107984 18446744073709551615 6637200 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10156 8862 711 1205 0 8947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40624
[startup+0.700289 s]
/proc/loadavg: 2.12 2.03 1.95 2/446 7878
/proc/meminfo: memFree=31422508/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=40856 CPUtime=0.69 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 9680 0 0 0 67 2 0 0 25 0 1 0 818547722 41836544 8976 33554432000 4194304 9128323 140736352107984 18446744073709551615 7346395 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10214 8976 713 1205 0 9005 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40856
[startup+1.50021 s]
/proc/loadavg: 2.11 2.03 1.95 3/447 7879
/proc/meminfo: memFree=31388688/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=40856 CPUtime=1.49 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 9682 0 0 0 144 5 0 0 25 0 1 0 818547722 41836544 8978 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10214 8978 715 1205 0 9005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40856
[startup+3.10087 s]
/proc/loadavg: 2.11 2.03 1.95 3/447 7879
/proc/meminfo: memFree=31387560/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=40856 CPUtime=3.09 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 9725 0 0 0 300 9 0 0 25 0 1 0 818547722 41836544 9011 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10214 9011 715 1205 0 9005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40856
[startup+6.30037 s]
/proc/loadavg: 2.10 2.03 1.95 3/447 7879
/proc/meminfo: memFree=31386704/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=40856 CPUtime=6.3 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 9725 0 0 0 611 19 0 0 25 0 1 0 818547722 41836544 9011 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10214 9011 715 1205 0 9005 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 40856
[startup+12.7002 s]
/proc/loadavg: 2.10 2.03 1.95 3/447 7879
/proc/meminfo: memFree=31386332/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=40856 CPUtime=12.69 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 9725 0 0 0 1228 41 0 0 25 0 1 0 818547722 41836544 9011 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10214 9011 715 1205 0 9005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40856
[startup+25.5009 s]
/proc/loadavg: 2.07 2.03 1.95 3/447 7879
/proc/meminfo: memFree=31387072/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=40856 CPUtime=25.49 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 9725 0 0 0 2469 80 0 0 25 0 1 0 818547722 41836544 9011 33554432000 4194304 9128323 140736352107984 18446744073709551615 7361688 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10214 9011 715 1205 0 9005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40856
[startup+51.1005 s]
/proc/loadavg: 2.11 2.04 1.95 3/447 7907
/proc/meminfo: memFree=31390980/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=40856 CPUtime=51.09 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 9979 0 0 0 4946 163 0 0 25 0 1 0 818547722 41836544 9265 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10214 9265 715 1205 0 9005 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40856
[startup+102.317 s]
/proc/loadavg: 2.05 2.03 1.95 3/447 7936
/proc/meminfo: memFree=31270428/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=41664 CPUtime=102.31 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 10168 0 0 0 9892 339 0 0 25 0 1 0 818547722 42663936 9454 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10416 9454 715 1205 0 9207 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41664
[startup+162.301 s]
/proc/loadavg: 2.16 2.06 1.96 3/447 7937
/proc/meminfo: memFree=31268704/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=42396 CPUtime=162.3 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 10345 0 0 0 15676 554 0 0 25 0 1 0 818547722 43413504 9631 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10599 9631 715 1205 0 9390 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42396
Solver just ended. Dumping a history of the last processes samples
[startup+166.3 s]
/proc/loadavg: 2.15 2.06 1.96 3/447 7937
/proc/meminfo: memFree=31268456/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=42396 CPUtime=166.29 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 10349 0 0 0 16060 569 0 0 25 0 1 0 818547722 43413504 9635 33554432000 4194304 9128323 140736352107984 18446744073709551615 6581536 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10599 9635 715 1205 0 9390 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 42396
[startup+169.501 s]
/proc/loadavg: 2.15 2.06 1.96 3/447 7937
/proc/meminfo: memFree=31267836/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=42396 CPUtime=169.5 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 10353 0 0 0 16369 581 0 0 25 0 1 0 818547722 43413504 9639 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10599 9639 715 1205 0 9390 0
Current children cumulated CPU time (s) 169.5
Current children cumulated vsize (KiB) 42396
[startup+171.1 s]
/proc/loadavg: 2.14 2.05 1.96 3/447 7937
/proc/meminfo: memFree=31266472/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=42396 CPUtime=171.1 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 10354 0 0 0 16523 587 0 0 25 0 1 0 818547722 43413504 9640 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10599 9640 715 1205 0 9390 0
Current children cumulated CPU time (s) 171.1
Current children cumulated vsize (KiB) 42396
[startup+171.9 s]
/proc/loadavg: 2.14 2.05 1.96 3/447 7937
/proc/meminfo: memFree=31266696/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=42396 CPUtime=171.89 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 10355 0 0 0 16599 590 0 0 25 0 1 0 818547722 43413504 9641 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10599 9641 715 1205 0 9390 0
Current children cumulated CPU time (s) 171.89
Current children cumulated vsize (KiB) 42396
[startup+172.717 s]
/proc/loadavg: 2.14 2.05 1.96 3/447 7937
/proc/meminfo: memFree=31267688/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=42396 CPUtime=172.71 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 10355 0 0 0 16678 593 0 0 25 0 1 0 818547722 43413504 9641 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10599 9641 715 1205 0 9390 0
Current children cumulated CPU time (s) 172.71
Current children cumulated vsize (KiB) 42396
[startup+173.101 s]
/proc/loadavg: 2.14 2.05 1.96 3/447 7937
/proc/meminfo: memFree=31267688/32950928 swapFree=34365992/67111528
[pid=7878] ppid=7876 vsize=42396 CPUtime=173.1 cores=1,3,5,7
/proc/7878/stat : 7878 (scip-2.0.1.4.li) R 7876 7878 6518 0 -1 4202496 10355 0 0 0 16716 594 0 0 25 0 1 0 818547722 43413504 9641 33554432000 4194304 9128323 140736352107984 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/7878/statm: 10599 9641 715 1205 0 9390 0
Current children cumulated CPU time (s) 173.1
Current children cumulated vsize (KiB) 42396
Child status: 0
Real time (s): 173.131
CPU time (s): 173.135
CPU user time (s): 167.189
CPU system time (s): 5.9461
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42396
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 167.189
system time used= 5.9461
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10360
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= 10
involuntary context switches= 218
runsolver used 0.727889 second user time and 1.80373 second system time
The end