0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 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-2665728-1276273075.opb>
0.00/0.01 c original problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 101 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
0.00/0.01 c presolving:
0.00/0.02 c (round 1) 0 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 47 upgd conss, 8 impls, 68 clqs
0.00/0.03 c (round 2) 0 del vars, 28 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 73 upgd conss, 8 impls, 68 clqs
0.00/0.03 c presolving (3 rounds):
0.00/0.03 c 0 deleted vars, 28 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.03 c 8 implications, 68 cliques
0.00/0.03 c presolved problem has 169 variables (169 bin, 0 int, 0 impl, 0 cont) and 73 constraints
0.00/0.03 c 1 constraints of type <knapsack>
0.00/0.03 c 68 constraints of type <setppc>
0.00/0.03 c 4 constraints of type <logicor>
0.00/0.03 c transformed objective value is always integral (scale: 1)
0.00/0.03 c Presolving Time: 0.01
0.00/0.03 c - non default parameters ----------------------------------------------------------------------
0.00/0.03 c # SCIP version 1.2.1.2
0.00/0.03 c
0.00/0.03 c # frequency for displaying node information lines
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03 c display/freq = 10000
0.00/0.03 c
0.00/0.03 c # maximal time in seconds to run
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/time = 1800
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/memory = 1620
0.00/0.03 c
0.00/0.03 c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c limits/solutions = 1
0.00/0.03 c
0.00/0.03 c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.03 c separating/maxrounds = 1
0.00/0.03 c
0.00/0.03 c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c separating/maxroundsroot = 5
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify inequalities
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/linear/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.03 c constraints/knapsack/disaggregation = FALSE
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify knapsacks
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c presolving/probing/maxrounds = 0
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03 c heuristics/coefdiving/freq = -1
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03 c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.03 c heuristics/crossover/freq = -1
0.00/0.03 c
0.00/0.03 c # number of nodes added to the contingent of the total nodes
0.00/0.03 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.03 c heuristics/crossover/nodesofs = 750
0.00/0.03 c
0.00/0.03 c # number of nodes without incumbent change that heuristic should wait
0.00/0.03 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.03 c heuristics/crossover/nwaitingnodes = 100
0.00/0.03 c
0.00/0.03 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.03 c # [type: real, range: [0,1], default: 0.1]
0.00/0.03 c heuristics/crossover/nodesquot = 0.15
0.00/0.03 c
0.00/0.03 c # minimum percentage of integer variables that have to be fixed
0.00/0.03 c # [type: real, range: [0,1], default: 0.666]
0.00/0.03 c heuristics/crossover/minfixingrate = 0.5
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.03 c heuristics/feaspump/freq = -1
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03 c heuristics/fracdiving/freq = -1
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03 c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03 c heuristics/guideddiving/freq = -1
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03 c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03 c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03 c heuristics/intshifting/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03 c heuristics/linesearchdiving/freq = -1
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03 c heuristics/nlp/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.03 c heuristics/objpscostdiving/freq = -1
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.03 c # [type: real, range: [0,1], default: 0.01]
0.00/0.03 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03 c heuristics/oneopt/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03 c heuristics/pscostdiving/freq = -1
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03 c heuristics/rens/freq = -1
0.00/0.03 c
0.00/0.03 c # minimum percentage of integer variables that have to be fixable
0.00/0.03 c # [type: real, range: [0,1], default: 0.5]
0.00/0.03 c heuristics/rens/minfixingrate = 0.3
0.00/0.03 c
0.00/0.03 c # number of nodes added to the contingent of the total nodes
0.00/0.03 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.03 c heuristics/rens/nodesofs = 2000
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.03 c heuristics/rootsoldiving/freq = -1
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.03 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03 c heuristics/rounding/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03 c heuristics/shifting/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03 c heuristics/simplerounding/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03 c heuristics/trivial/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03 c heuristics/trysol/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.03 c heuristics/veclendiving/freq = -1
0.00/0.03 c
0.00/0.03 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.03 c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.03 c
0.00/0.03 c # additional number of allowed LP iterations
0.00/0.03 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.03 c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.03 c
0.00/0.03 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03 c heuristics/zirounding/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03 c separating/cmir/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03 c separating/flowcover/freq = -1
0.00/0.03 c
0.00/0.03 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c separating/rapidlearning/freq = 0
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.04 c
0.00/0.04 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.04 c 0.0s| 1 | 0 | 43 | - | 743k| 0 | 38 | 169 | 73 | 169 | 73 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.25 c 0.2s| 1 | 0 | 114 | - |1343k| 0 | 53 | 169 | 220 | 169 | 89 | 16 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.27 c 0.2s| 1 | 0 | 242 | - |1361k| 0 | 60 | 169 | 220 | 169 | 99 | 26 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.30 c 0.2s| 1 | 0 | 322 | - |1368k| 0 | 63 | 169 | 220 | 169 | 104 | 31 | 0 | 0 | 0.000000e+00 | -- | Inf
0.59/0.69 c 0.6s| 1 | 0 | 462 | - |1361k| 0 | 62 | 169 | 213 | 169 | 104 | 31 | 0 | 10 | 0.000000e+00 | -- | Inf
0.69/0.71 c 0.6s| 1 | 0 | 503 | - |1366k| 0 | 61 | 169 | 213 | 169 | 108 | 35 | 0 | 10 | 0.000000e+00 | -- | Inf
1.00/1.03 c 0.9s| 1 | 0 | 689 | - |1337k| 0 | 56 | 169 | 185 | 169 | 108 | 35 | 0 | 20 | 0.000000e+00 | -- | Inf
1.30/1.34 c 1.3s| 1 | 0 | 871 | - |1316k| 0 | 45 | 169 | 167 | 169 | 108 | 35 | 0 | 29 | 0.000000e+00 | -- | Inf
1.39/1.40 c 1.3s| 1 | 0 | 946 | - |1303k| 0 | 48 | 169 | 156 | 169 | 108 | 35 | 0 | 36 | 0.000000e+00 | -- | Inf
1.39/1.44 c 1.4s| 1 | 0 | 981 | - |1303k| 0 | 41 | 169 | 155 | 169 | 108 | 35 | 0 | 41 | 0.000000e+00 | -- | Inf
1.39/1.47 c 1.4s| 1 | 0 | 1004 | - |1295k| 0 | 44 | 169 | 148 | 169 | 108 | 35 | 0 | 46 | 0.000000e+00 | -- | Inf
1.49/1.50 c 1.4s| 1 | 0 | 1069 | - |1292k| 0 | 44 | 169 | 146 | 169 | 94 | 35 | 0 | 51 | 0.000000e+00 | -- | Inf
1.49/1.52 c 1.4s| 1 | 0 | 1069 | - |1292k| 0 | - | 169 | 146 | 169 | 94 | 35 | 0 | 56 | 0.000000e+00 | -- | Inf
1.49/1.52 c (run 1, node 1) restarting after 36 global fixings of integer variables
1.49/1.52 c
1.49/1.52 c (restart) converted 21 cuts from the global cut pool into linear constraints
1.49/1.52 c
1.49/1.53 c presolving:
1.49/1.53 c (round 1) 36 del vars, 8 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 14 impls, 78 clqs
1.49/1.54 c (round 2) 36 del vars, 11 del conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 14 impls, 78 clqs
1.49/1.54 c (round 3) 36 del vars, 12 del conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.55 c (round 4) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 1 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.55 c (round 5) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 2 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.55 c (round 6) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 3 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.55 c (round 7) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 4 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.56 c (round 8) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 5 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.56 c (round 9) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 6 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.56 c (round 10) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 7 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.56 c (round 11) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 8 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.56 c (round 12) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 9 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.56 c (round 13) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 10 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.57 c (round 14) 36 del vars, 13 del conss, 0 chg bounds, 1 chg sides, 11 chg coeffs, 83 upgd conss, 14 impls, 78 clqs
1.49/1.57 c presolving (15 rounds):
1.49/1.57 c 36 deleted vars, 13 deleted constraints, 0 tightened bounds, 0 added holes, 1 changed sides, 11 changed coefficients
1.49/1.57 c 14 implications, 78 cliques
1.49/1.57 c presolved problem has 133 variables (133 bin, 0 int, 0 impl, 0 cont) and 154 constraints
1.49/1.57 c 9 constraints of type <knapsack>
1.49/1.57 c 78 constraints of type <setppc>
1.49/1.57 c 67 constraints of type <logicor>
1.49/1.57 c transformed objective value is always integral (scale: 1)
1.49/1.57 c Presolving Time: 0.04
1.49/1.57 c
1.49/1.57 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.49/1.57 c 1.5s| 1 | 0 | 1143 | - | 876k| 0 | 35 | 133 | 154 | 133 | 92 | 0 | 0 | 56 | 0.000000e+00 | -- | Inf
1.59/1.60 c 1.5s| 1 | 0 | 1290 | - |1242k| 0 | - | 133 | 154 | 133 | 102 | 10 | 0 | 56 | -- | -- | 0.00%
1.59/1.60 c 1.5s| 1 | 0 | 1290 | - |1242k| 0 | - | 133 | 154 | 133 | 102 | 10 | 0 | 56 | -- | -- | 0.00%
1.59/1.60 c
1.59/1.60 c SCIP Status : problem is solved [infeasible]
1.59/1.60 c Solving Time (sec) : 1.50
1.59/1.60 c Solving Nodes : 1 (total of 2 nodes in 2 runs)
1.59/1.60 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1.59/1.60 c Dual Bound : +1.00000000000000e+20
1.59/1.60 c Gap : 0.00 %
1.59/1.60 s UNSATISFIABLE
1.59/1.60 c SCIP Status : problem is solved [infeasible]
1.59/1.60 c Solving Time : 1.50
1.59/1.60 c Original Problem :
1.59/1.60 c Problem name : HOME/instance-2665728-1276273075.opb
1.59/1.60 c Variables : 169 (169 binary, 0 integer, 0 implicit integer, 0 continuous)
1.59/1.60 c Constraints : 101 initial, 101 maximal
1.59/1.60 c Presolved Problem :
1.59/1.60 c Problem name : t_HOME/instance-2665728-1276273075.opb
1.59/1.60 c Variables : 133 (133 binary, 0 integer, 0 implicit integer, 0 continuous)
1.59/1.60 c Constraints : 154 initial, 154 maximal
1.59/1.60 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1.59/1.60 c trivial : 0.00 36 0 0 0 0 0 0 0
1.59/1.60 c dualfix : 0.00 0 0 0 0 0 0 0 0
1.59/1.60 c boundshift : 0.00 0 0 0 0 0 0 0 0
1.59/1.60 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1.59/1.60 c implics : 0.00 0 0 0 0 0 0 0 0
1.59/1.60 c probing : 0.00 0 0 0 0 0 0 0 0
1.59/1.60 c knapsack : 0.01 0 0 0 0 0 0 0 11
1.59/1.60 c setppc : 0.00 0 0 0 0 0 1 0 0
1.59/1.60 c linear : 0.02 0 0 0 0 0 39 1 0
1.59/1.60 c logicor : 0.01 0 0 0 0 0 1 0 0
1.59/1.60 c root node : - 36 - - 36 - - - -
1.59/1.60 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1.59/1.60 c integral : 0 0 0 8 0 0 36 0 0 0
1.59/1.60 c knapsack : 9 6 9 0 0 0 0 0 0 0
1.59/1.60 c setppc : 78 6 9 0 0 0 0 0 0 0
1.59/1.60 c logicor : 67 6 2 0 0 0 0 0 0 0
1.59/1.60 c countsols : 0 0 0 0 0 0 0 0 0 0
1.59/1.60 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1.59/1.60 c integral : 1.11 0.00 0.00 1.11 0.00
1.59/1.60 c knapsack : 0.00 0.00 0.00 0.00 0.00
1.59/1.60 c setppc : 0.00 0.00 0.00 0.00 0.00
1.59/1.60 c logicor : 0.00 0.00 0.00 0.00 0.00
1.59/1.60 c countsols : 0.00 0.00 0.00 0.00 0.00
1.59/1.60 c Propagators : Time Calls Cutoffs DomReds
1.59/1.60 c vbounds : 0.00 2 0 0
1.59/1.60 c rootredcost : 0.00 0 0 0
1.59/1.60 c pseudoobj : 0.00 0 0 0
1.59/1.60 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.59/1.60 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1.59/1.60 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1.59/1.60 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.59/1.60 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.59/1.60 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.59/1.60 c applied globally : - - - 0 0.0 - - -
1.59/1.60 c applied locally : - - - 0 0.0 - - -
1.59/1.60 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1.59/1.60 c cut pool : 0.00 0 - - 0 - (maximal pool size: 108)
1.59/1.60 c redcost : 0.00 6 0 0 0 0
1.59/1.60 c impliedbounds : 0.00 6 0 0 0 0
1.59/1.60 c intobj : 0.00 0 0 0 0 0
1.59/1.60 c cgmip : 0.00 0 0 0 0 0
1.59/1.60 c gomory : 0.06 6 0 0 106 0
1.59/1.60 c strongcg : 0.03 6 0 0 122 0
1.59/1.60 c cmir : 0.00 0 0 0 0 0
1.59/1.60 c flowcover : 0.00 0 0 0 0 0
1.59/1.60 c clique : 0.01 6 0 0 22 0
1.59/1.60 c zerohalf : 0.00 0 0 0 0 0
1.59/1.60 c mcf : 0.00 2 0 0 0 0
1.59/1.60 c rapidlearning : 0.15 1 0 0 0 147
1.59/1.60 c Pricers : Time Calls Vars
1.59/1.60 c problem variables: 0.00 0 0
1.59/1.60 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1.59/1.60 c relpscost : 1.11 8 0 36 0 0 0
1.59/1.60 c pscost : 0.00 0 0 0 0 0 0
1.59/1.60 c inference : 0.00 0 0 0 0 0 0
1.59/1.60 c mostinf : 0.00 0 0 0 0 0 0
1.59/1.60 c leastinf : 0.00 0 0 0 0 0 0
1.59/1.60 c fullstrong : 0.00 0 0 0 0 0 0
1.59/1.60 c allfullstrong : 0.00 0 0 0 0 0 0
1.59/1.60 c random : 0.00 0 0 0 0 0 0
1.59/1.60 c Primal Heuristics : Time Calls Found
1.59/1.60 c LP solutions : 0.00 - 0
1.59/1.60 c pseudo solutions : 0.00 - 0
1.59/1.60 c trivial : 0.00 1 0
1.59/1.60 c simplerounding : 0.00 0 0
1.59/1.60 c zirounding : 0.00 0 0
1.59/1.60 c rounding : 0.00 0 0
1.59/1.60 c shifting : 0.00 0 0
1.59/1.60 c intshifting : 0.00 0 0
1.59/1.60 c oneopt : 0.00 0 0
1.59/1.60 c twoopt : 0.00 0 0
1.59/1.60 c fixandinfer : 0.00 0 0
1.59/1.60 c feaspump : 0.00 0 0
1.59/1.60 c coefdiving : 0.00 0 0
1.59/1.60 c pscostdiving : 0.00 0 0
1.59/1.60 c fracdiving : 0.00 0 0
1.59/1.60 c veclendiving : 0.00 0 0
1.59/1.60 c intdiving : 0.00 0 0
1.59/1.60 c actconsdiving : 0.00 0 0
1.59/1.60 c objpscostdiving : 0.00 0 0
1.59/1.60 c rootsoldiving : 0.00 0 0
1.59/1.60 c linesearchdiving : 0.00 0 0
1.59/1.60 c guideddiving : 0.00 0 0
1.59/1.60 c octane : 0.00 0 0
1.59/1.60 c rens : 0.00 0 0
1.59/1.60 c rins : 0.00 0 0
1.59/1.60 c localbranching : 0.00 0 0
1.59/1.60 c mutation : 0.00 0 0
1.59/1.60 c crossover : 0.00 0 0
1.59/1.60 c dins : 0.00 0 0
1.59/1.60 c undercover : 0.00 0 0
1.59/1.60 c nlp : 0.00 0 0
1.59/1.60 c trysol : 0.00 0 0
1.59/1.60 c LP : Time Calls Iterations Iter/call Iter/sec
1.59/1.60 c primal LP : 0.00 0 0 0.00 -
1.59/1.60 c dual LP : 0.09 14 1290 92.14 14333.33
1.59/1.60 c lex dual LP : 0.00 0 0 0.00 -
1.59/1.60 c barrier LP : 0.00 0 0 0.00 -
1.59/1.60 c diving/probing LP: 0.00 0 0 0.00 -
1.59/1.60 c strong branching : 1.11 56 17835 318.48 16067.57
1.59/1.60 c (at root node) : - 56 17835 318.48 -
1.59/1.60 c conflict analysis: 0.00 0 0 0.00 -
1.59/1.60 c B&B Tree :
1.59/1.60 c number of runs : 2
1.59/1.60 c nodes : 1
1.59/1.60 c nodes (total) : 2
1.59/1.60 c nodes left : 0
1.59/1.60 c max depth : 0
1.59/1.60 c max depth (total): 0
1.59/1.60 c backtracks : 0 (0.0%)
1.59/1.60 c delayed cutoffs : 0
1.59/1.60 c repropagations : 0 (0 domain reductions, 0 cutoffs)
1.59/1.60 c avg switch length: 2.00
1.59/1.60 c switching time : 0.00
1.59/1.60 c Solution :
1.59/1.60 c Solutions found : 0 (0 improvements)
1.59/1.60 c Primal Bound : infeasible
1.59/1.60 c Dual Bound : -
1.59/1.60 c Gap : 0.00 %
1.59/1.60 c Root Dual Bound : -
1.59/1.60 c Root Iterations : 1290
1.59/1.61 c Time complete: 1.6.