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-3451311-1307640523.opb>
0.01/0.02 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.02 c problem read
0.01/0.02 c No objective function, only one solution is needed.
0.01/0.02 c presolving settings loaded
0.01/0.02 c presolving:
0.01/0.04 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
0.01/0.05 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
0.01/0.05 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
0.01/0.06 c presolving (4 rounds):
0.01/0.06 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.06 c 242 implications, 22 cliques
0.01/0.06 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.06 c 1 constraints of type <knapsack>
0.01/0.06 c 22 constraints of type <setppc>
0.01/0.06 c 2420 constraints of type <logicor>
0.01/0.06 c transformed objective value is always integral (scale: 1)
0.01/0.06 c Presolving Time: 0.03
0.01/0.06 c - non default parameters ----------------------------------------------------------------------
0.01/0.06 c # SCIP version 2.0.1.5
0.01/0.06 c
0.01/0.06 c # frequency for displaying node information lines
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.06 c display/freq = 10000
0.01/0.06 c
0.01/0.06 c # maximal time in seconds to run
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.06 c limits/time = 1800
0.01/0.06 c
0.01/0.06 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.06 c limits/memory = 13950
0.01/0.06 c
0.01/0.06 c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06 c limits/solutions = 1
0.01/0.06 c
0.01/0.06 c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.06 c separating/maxrounds = 1
0.01/0.06 c
0.01/0.06 c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06 c separating/maxroundsroot = 5
0.01/0.06 c
0.01/0.06 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.06 c # [type: int, range: [1,2], default: 1]
0.01/0.06 c timing/clocktype = 2
0.01/0.06 c
0.01/0.06 c # belongs reading time to solving time?
0.01/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06 c timing/reading = TRUE
0.01/0.06 c
0.01/0.06 c # should presolving try to simplify inequalities
0.01/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06 c constraints/linear/simplifyinequalities = TRUE
0.01/0.06 c
0.01/0.06 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06 c constraints/indicator/addCouplingCons = TRUE
0.01/0.06 c
0.01/0.06 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.06 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.06 c constraints/knapsack/disaggregation = FALSE
0.01/0.06 c
0.01/0.06 c # should presolving try to simplify knapsacks
0.01/0.06 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06 c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.06 c
0.01/0.06 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06 c presolving/probing/maxrounds = 0
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06 c heuristics/coefdiving/freq = -1
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06 c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.06 c heuristics/crossover/freq = -1
0.01/0.06 c
0.01/0.06 c # number of nodes added to the contingent of the total nodes
0.01/0.06 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.06 c heuristics/crossover/nodesofs = 750
0.01/0.06 c
0.01/0.06 c # number of nodes without incumbent change that heuristic should wait
0.01/0.06 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.06 c heuristics/crossover/nwaitingnodes = 100
0.01/0.06 c
0.01/0.06 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.06 c # [type: real, range: [0,1], default: 0.1]
0.01/0.06 c heuristics/crossover/nodesquot = 0.15
0.01/0.06 c
0.01/0.06 c # minimum percentage of integer variables that have to be fixed
0.01/0.06 c # [type: real, range: [0,1], default: 0.666]
0.01/0.06 c heuristics/crossover/minfixingrate = 0.5
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06 c heuristics/feaspump/freq = -1
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06 c heuristics/fracdiving/freq = -1
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06 c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06 c heuristics/guideddiving/freq = -1
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06 c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06 c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06 c heuristics/intshifting/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06 c heuristics/linesearchdiving/freq = -1
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06 c heuristics/objpscostdiving/freq = -1
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.06 c # [type: real, range: [0,1], default: 0.01]
0.01/0.06 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06 c heuristics/oneopt/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06 c heuristics/pscostdiving/freq = -1
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06 c heuristics/rens/freq = -1
0.01/0.06 c
0.01/0.06 c # minimum percentage of integer variables that have to be fixable
0.01/0.06 c # [type: real, range: [0,1], default: 0.5]
0.01/0.06 c heuristics/rens/minfixingrate = 0.3
0.01/0.06 c
0.01/0.06 c # number of nodes added to the contingent of the total nodes
0.01/0.06 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.06 c heuristics/rens/nodesofs = 2000
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06 c heuristics/rootsoldiving/freq = -1
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.06 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06 c heuristics/rounding/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06 c heuristics/shiftandpropagate/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06 c heuristics/shifting/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06 c heuristics/simplerounding/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06 c heuristics/subnlp/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06 c heuristics/trivial/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06 c heuristics/trysol/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06 c heuristics/undercover/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06 c heuristics/veclendiving/freq = -1
0.01/0.06 c
0.01/0.06 c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06 c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.06 c
0.01/0.06 c # additional number of allowed LP iterations
0.01/0.06 c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06 c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.06 c
0.01/0.06 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06 c heuristics/zirounding/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06 c separating/cmir/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06 c separating/flowcover/freq = -1
0.01/0.06 c
0.01/0.06 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.06 c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06 c separating/rapidlearning/freq = 0
0.01/0.06 c
0.01/0.06 c -----------------------------------------------------------------------------------------------
0.01/0.06 c start solving
0.01/0.06 c
0.01/0.07 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.01/0.07 c 0.1s| 1 | 0 | 76 | - |3825k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.17 c 0.2s| 1 | 0 | 90 | - |4135k| 0 | 43 | 231 |2491 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.25 c 0.2s| 1 | 0 | 105 | - |4579k| 0 | 46 | 231 |2491 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.36 c 0.4s| 1 | 0 | 111 | - |4874k| 0 | 45 | 231 |2491 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.50 c 0.5s| 1 | 0 | 129 | - |5141k| 0 | 46 | 231 |2491 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.59/0.64 c 0.6s| 1 | 0 | 151 | - |5411k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.99/1.04 c 1.0s| 1 | 2 | 151 | - |5411k| 0 | 50 | 231 |2491 | 231 |2467 | 24 | 0 | 15 | 0.000000e+00 | -- | Inf
43.89/43.92 c 43.9s| 10000 | 16 |209318 | 20.9 |7511k| 38 | - | 231 |7246 | 231 |2451 | 24 |6830 |2514 | 0.000000e+00 | -- | Inf
73.09/73.18 c 73.2s| 20000 | 29 |415161 | 20.8 |9178k| 42 | 37 | 231 | 11k| 231 |2451 | 24 | 13k|2723 | 0.000000e+00 | -- | Inf
103.79/103.88 c 104s| 30000 | 99 |623489 | 20.8 | 10M| 52 | 22 | 231 | 14k| 231 |2451 | 24 | 20k|3129 | 0.000000e+00 | -- | Inf
135.79/135.86 c 136s| 40000 | 93 |829875 | 20.7 | 11M| 54 | - | 231 | 16k| 231 |2451 | 24 | 25k|3720 | 0.000000e+00 | -- | Inf
165.59/165.62 c
165.59/165.62 c SCIP Status : problem is solved [infeasible]
165.59/165.62 c Solving Time (sec) : 165.62
165.59/165.62 c Solving Nodes : 49416
165.59/165.62 c Primal Bound : +1.00000000000000e+20 (0 solutions)
165.59/165.62 c Dual Bound : +1.00000000000000e+20
165.59/165.62 c Gap : 0.00 %
165.59/165.62 s UNSATISFIABLE
165.59/165.62 c SCIP Status : problem is solved [infeasible]
165.59/165.62 c Total Time : 165.62
165.59/165.62 c solving : 165.62
165.59/165.62 c presolving : 0.03 (included in solving)
165.59/165.62 c reading : 0.02 (included in solving)
165.59/165.62 c Original Problem :
165.59/165.62 c Problem name : HOME/instance-3451311-1307640523.opb
165.59/165.62 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
165.59/165.62 c Constraints : 2707 initial, 2707 maximal
165.59/165.62 c Presolved Problem :
165.59/165.62 c Problem name : t_HOME/instance-3451311-1307640523.opb
165.59/165.62 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
165.59/165.62 c Constraints : 2443 initial, 16729 maximal
165.59/165.62 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
165.59/165.62 c trivial : 0.00 0 0 0 0 0 0 0 0 0
165.59/165.62 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
165.59/165.62 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
165.59/165.62 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
165.59/165.62 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
165.59/165.62 c implics : 0.00 0 0 0 0 0 0 0 0 0
165.59/165.62 c probing : 0.00 0 0 0 0 0 0 0 0 0
165.59/165.62 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
165.59/165.62 c setppc : 0.00 0 0 0 0 0 121 0 0 0
165.59/165.62 c linear : 0.01 0 0 0 0 0 143 0 0 0
165.59/165.62 c logicor : 0.02 0 0 0 0 0 0 0 0 0
165.59/165.62 c root node : - 21 - - 21 - - - - -
165.59/165.62 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
165.59/165.62 c integral : 0 0 0 25878 0 1 0 122 1611 0 0 49734
165.59/165.62 c knapsack : 1 5 196379 0 0 0 12423 263 90585 0 0 0
165.59/165.62 c setppc : 22 5 196238 0 0 0 491658 961 272386 0 0 0
165.59/165.62 c linear : 0+ 5 37949 0 0 0 0 0 0 0 0 0
165.59/165.62 c logicor : 2420+ 5 90811 0 0 0 180500 289 297225 0 0 0
165.59/165.62 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
165.59/165.62 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
165.59/165.62 c integral : 22.74 0.00 0.00 22.74 0.00 0.00 0.00
165.59/165.62 c knapsack : 0.19 0.00 0.18 0.00 0.00 0.00 0.01
165.59/165.62 c setppc : 0.65 0.00 0.53 0.00 0.00 0.00 0.12
165.59/165.62 c linear : 0.05 0.00 0.04 0.00 0.00 0.00 0.00
165.59/165.62 c logicor : 4.56 0.00 4.40 0.00 0.00 0.00 0.17
165.59/165.62 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
165.59/165.62 c Propagators : #Propagate #Resprop Cutoffs DomReds
165.59/165.62 c vbounds : 0 0 0 0
165.59/165.62 c rootredcost : 0 0 0 0
165.59/165.62 c pseudoobj : 0 0 0 0
165.59/165.62 c Propagator Timings : TotalTime Propagate Resprop
165.59/165.62 c vbounds : 0.03 0.03 0.00
165.59/165.62 c rootredcost : 0.03 0.03 0.00
165.59/165.62 c pseudoobj : 0.02 0.02 0.00
165.59/165.62 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
165.59/165.62 c propagation : 0.05 1513 1499 7119 20.6 19 21.3 -
165.59/165.62 c infeasible LP : 1.86 23224 22942 131471 32.9 76 14.9 0
165.59/165.62 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
165.59/165.62 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
165.59/165.62 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
165.59/165.62 c applied globally : - - - 28187 19.2 - - -
165.59/165.62 c applied locally : - - - 3467 35.8 - - -
165.59/165.62 c Separators : Time Calls Cutoffs DomReds Cuts Conss
165.59/165.62 c cut pool : 0.00 4 - - 121 - (maximal pool size: 502)
165.59/165.62 c redcost : 0.10 25035 0 0 0 0
165.59/165.62 c impliedbounds : 0.00 5 0 0 0 0
165.59/165.62 c intobj : 0.00 0 0 0 0 0
165.59/165.62 c gomory : 0.29 5 0 0 1251 0
165.59/165.62 c cgmip : 0.00 0 0 0 0 0
165.59/165.62 c closecuts : 0.00 0 0 0 0 0
165.59/165.62 c strongcg : 0.21 5 0 0 2342 0
165.59/165.62 c cmir : 0.00 0 0 0 0 0
165.59/165.62 c flowcover : 0.00 0 0 0 0 0
165.59/165.62 c clique : 0.00 5 0 0 0 0
165.59/165.62 c zerohalf : 0.00 0 0 0 0 0
165.59/165.62 c mcf : 0.00 1 0 0 0 0
165.59/165.62 c oddcycle : 0.00 0 0 0 0 0
165.59/165.62 c rapidlearning : 0.04 1 0 0 0 48
165.59/165.62 c Pricers : Time Calls Vars
165.59/165.62 c problem variables: 0.00 0 0
165.59/165.62 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
165.59/165.62 c relpscost : 22.72 25878 122 1611 0 0 49734
165.59/165.62 c pscost : 0.00 0 0 0 0 0 0
165.59/165.62 c inference : 0.00 0 0 0 0 0 0
165.59/165.62 c mostinf : 0.00 0 0 0 0 0 0
165.59/165.62 c leastinf : 0.00 0 0 0 0 0 0
165.59/165.62 c fullstrong : 0.00 0 0 0 0 0 0
165.59/165.62 c allfullstrong : 0.00 0 0 0 0 0 0
165.59/165.62 c random : 0.00 0 0 0 0 0 0
165.59/165.62 c Primal Heuristics : Time Calls Found
165.59/165.62 c LP solutions : 0.00 - 0
165.59/165.62 c pseudo solutions : 0.00 - 0
165.59/165.62 c trivial : 0.00 1 0
165.59/165.62 c shiftandpropagate: 0.00 0 0
165.59/165.62 c simplerounding : 0.00 0 0
165.59/165.62 c zirounding : 0.00 0 0
165.59/165.62 c rounding : 0.00 0 0
165.59/165.62 c shifting : 0.00 0 0
165.59/165.62 c intshifting : 0.00 0 0
165.59/165.62 c oneopt : 0.00 0 0
165.59/165.62 c twoopt : 0.00 0 0
165.59/165.62 c fixandinfer : 0.00 0 0
165.59/165.62 c feaspump : 0.00 0 0
165.59/165.62 c clique : 0.00 0 0
165.59/165.62 c coefdiving : 0.00 0 0
165.59/165.62 c pscostdiving : 0.00 0 0
165.59/165.62 c fracdiving : 0.00 0 0
165.59/165.62 c veclendiving : 0.00 0 0
165.59/165.62 c intdiving : 0.00 0 0
165.59/165.62 c actconsdiving : 0.00 0 0
165.59/165.62 c objpscostdiving : 0.00 0 0
165.59/165.62 c rootsoldiving : 0.00 0 0
165.59/165.62 c linesearchdiving : 0.00 0 0
165.59/165.62 c guideddiving : 0.00 0 0
165.59/165.62 c octane : 0.00 0 0
165.59/165.62 c rens : 0.00 0 0
165.59/165.62 c rins : 0.00 0 0
165.59/165.62 c localbranching : 0.00 0 0
165.59/165.62 c mutation : 0.00 0 0
165.59/165.62 c crossover : 0.00 0 0
165.59/165.62 c dins : 0.00 0 0
165.59/165.62 c vbounds : 0.00 0 0
165.59/165.62 c undercover : 0.00 0 0
165.59/165.62 c subnlp : 0.00 0 0
165.59/165.62 c trysol : 0.00 0 0
165.59/165.62 c LP : Time Calls Iterations Iter/call Iter/sec
165.59/165.62 c primal LP : 0.00 0 0 0.00 -
165.59/165.62 c dual LP : 122.39 48986 1022744 20.88 8356.23
165.59/165.62 c lex dual LP : 0.00 0 0 0.00 -
165.59/165.62 c barrier LP : 0.00 0 0 0.00 -
165.59/165.62 c diving/probing LP: 0.00 0 0 0.00 -
165.59/165.62 c strong branching : 22.25 4172 176918 42.41 7953.01
165.59/165.62 c (at root node) : - 15 3594 239.60 -
165.59/165.62 c conflict analysis: 0.00 0 0 0.00 -
165.59/165.62 c B&B Tree :
165.59/165.62 c number of runs : 1
165.59/165.62 c nodes : 49416
165.59/165.62 c nodes (total) : 49416
165.59/165.62 c nodes left : 0
165.59/165.62 c max depth : 58
165.59/165.62 c max depth (total): 58
165.59/165.62 c backtracks : 5649 (11.4%)
165.59/165.62 c delayed cutoffs : 319
165.59/165.62 c repropagations : 84926 (105204 domain reductions, 310 cutoffs)
165.59/165.62 c avg switch length: 4.98
165.59/165.62 c switching time : 4.54
165.59/165.62 c Solution :
165.59/165.62 c Solutions found : 0 (0 improvements)
165.59/165.62 c Primal Bound : infeasible
165.59/165.62 c Dual Bound : -
165.59/165.62 c Gap : 0.00 %
165.59/165.62 c Root Dual Bound : +0.00000000000000e+00
165.59/165.62 c Root Iterations : 151
165.59/165.64 c Time complete: 165.63.
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-3451311-1307640523/watcher-3451311-1307640523 -o /tmp/evaluation-result-3451311-1307640523/solver-3451311-1307640523 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451311-1307640523.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: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=9460 CPUtime=0 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 1503 0 0 0 0 0 0 0 25 0 1 0 875653077 9687040 1456 33554432000 4194304 9163163 140734519778624 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2017/statm: 2365 1457 351 1214 0 1147 0
[startup+0.0191309 s]
/proc/loadavg: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=14032 CPUtime=0.01 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 2479 0 0 0 1 0 0 0 25 0 1 0 875653077 14368768 2432 33554432000 4194304 9163163 140734519778624 18446744073709551615 6165687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2017/statm: 3508 2432 392 1214 0 2290 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14032
[startup+0.101114 s]
/proc/loadavg: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=26792 CPUtime=0.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 5983 0 0 0 9 0 0 0 18 0 1 0 875653077 27435008 5638 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 6698 5638 650 1214 0 5480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26792
[startup+0.301069 s]
/proc/loadavg: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41624 CPUtime=0.29 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10407 0 0 0 28 1 0 0 18 0 1 0 875653077 42622976 9351 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10406 9351 702 1214 0 9188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41624
[startup+0.701043 s]
/proc/loadavg: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=0.69 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10474 0 0 0 68 1 0 0 18 0 1 0 875653077 42860544 9418 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9418 704 1214 0 9246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41856
[startup+1.50089 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=32000284/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=1.49 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10476 0 0 0 148 1 0 0 19 0 1 0 875653077 42860544 9420 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9420 706 1214 0 9246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41856
[startup+3.10061 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999416/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=3.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10482 0 0 0 306 3 0 0 25 0 1 0 875653077 42860544 9426 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9426 707 1214 0 9246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41856
[startup+6.30098 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999292/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=6.29 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10482 0 0 0 623 6 0 0 25 0 1 0 875653077 42860544 9426 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9426 707 1214 0 9246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41856
[startup+12.7008 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2056
/proc/meminfo: memFree=31899560/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=12.69 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10482 0 0 0 1257 12 0 0 25 0 1 0 875653077 42860544 9426 33554432000 4194304 9163163 140734519778624 18446744073709551615 7084349 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9426 707 1214 0 9246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41856
[startup+25.5005 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2056
/proc/meminfo: memFree=31896948/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=25.49 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10482 0 0 0 2524 25 0 0 25 0 1 0 875653077 42860544 9426 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9426 707 1214 0 9246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41856
[startup+51.1008 s]
/proc/loadavg: 2.01 2.00 2.07 3/178 2057
/proc/meminfo: memFree=31887340/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=51.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10559 0 0 0 5060 49 0 0 25 0 1 0 875653077 42860544 9503 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9503 707 1214 0 9246 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41856
[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 2058
/proc/meminfo: memFree=31885520/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=43184 CPUtime=102.29 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10859 0 0 0 10130 99 0 0 25 0 1 0 875653077 44220416 9803 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10796 9803 707 1214 0 9578 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 43184
[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883500/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44412 CPUtime=162.29 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11199 0 0 0 16074 155 0 0 25 0 1 0 875653077 45477888 10143 33554432000 4194304 9163163 140734519778624 18446744073709551615 6889680 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11103 10143 707 1214 0 9885 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 44412
Solver just ended. Dumping a history of the last processes samples
[startup+163.1 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883500/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44412 CPUtime=163.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11199 0 0 0 16153 156 0 0 25 0 1 0 875653077 45477888 10143 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11103 10143 707 1214 0 9885 0
Current children cumulated CPU time (s) 163.09
Current children cumulated vsize (KiB) 44412
[startup+164.701 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883500/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44588 CPUtime=164.69 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11211 0 0 0 16311 158 0 0 25 0 1 0 875653077 45658112 10155 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11147 10155 707 1214 0 9929 0
Current children cumulated CPU time (s) 164.69
Current children cumulated vsize (KiB) 44588
[startup+165.101 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883252/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44764 CPUtime=165.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11267 0 0 0 16351 158 0 0 25 0 1 0 875653077 45838336 10211 33554432000 4194304 9163163 140734519778624 18446744073709551615 4553392 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11191 10211 707 1214 0 9973 0
Current children cumulated CPU time (s) 165.09
Current children cumulated vsize (KiB) 44764
[startup+165.501 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883252/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44764 CPUtime=165.49 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11270 0 0 0 16391 158 0 0 25 0 1 0 875653077 45838336 10214 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11191 10214 707 1214 0 9973 0
Current children cumulated CPU time (s) 165.49
Current children cumulated vsize (KiB) 44764
[startup+165.601 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883252/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44764 CPUtime=165.59 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11270 0 0 0 16401 158 0 0 25 0 1 0 875653077 45838336 10214 33554432000 4194304 9163163 140734519778624 18446744073709551615 4241808 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11191 10214 707 1214 0 9973 0
Current children cumulated CPU time (s) 165.59
Current children cumulated vsize (KiB) 44764
Child status: 0
Real time (s): 165.645
CPU time (s): 165.644
CPU user time (s): 164.054
CPU system time (s): 1.58976
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 44764
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 164.054
system time used= 1.58976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11275
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 525
runsolver used 0.279957 second user time and 0.495924 second system time
The end