0.00/0.02 c SCIP version 1.1.0.7
0.00/0.02 c LP-Solver SoPlex 1.4.1
0.00/0.02 c user parameter file <scip.set> not found - using default parameters
0.00/0.02 c read problem <HOME/instance-3729617-1338679631.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 No objective function, only one solution is needed.
0.00/0.02 c start presolving problem
0.00/0.02 c presolving:
0.00/0.04 c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05 c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 c presolving (3 rounds):
0.00/0.05 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05 c 242 implications, 22 cliques
0.00/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.00/0.05 c 1 constraints of type <knapsack>
0.00/0.05 c 22 constraints of type <setppc>
0.00/0.05 c 2541 constraints of type <logicor>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.03
0.00/0.05 c SATUNSAT-LIN
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c separating/flowcover/freq = c -1
0.00/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c separating/cmir/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/veclendiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/veclendiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/veclendiving/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/simplerounding/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/shifting/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/rounding/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05 c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.00/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/rootsoldiving/freq = c -1
0.00/0.05 c # number of nodes added to the contingent of the total nodes
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05 c heuristics/rens/nodesofs = c 2000
0.00/0.05 c # minimum percentage of integer variables that have to be fixable
0.00/0.05 c # [type: real, range: [0,1], default: 0.5]
0.00/0.05 c heuristics/rens/minfixingrate = c 0.3
0.00/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/rens/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/pscostdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/pscostdiving/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/oneopt/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05 c # [type: real, range: [0,1], default: 0.01]
0.00/0.05 c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.00/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/objpscostdiving/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/linesearchdiving/freq = c -1
0.00/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/intshifting/freq = c -1
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/intdiving/maxlpiterquot = c 0.075
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/guideddiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/guideddiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/guideddiving/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/fracdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/fracdiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/fracdiving/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/feaspump/maxlpiterofs = c 2000
0.00/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/feaspump/freq = c -1
0.00/0.05 c # minimum percentage of integer variables that have to be fixed
0.00/0.05 c # [type: real, range: [0,1], default: 0.666]
0.00/0.05 c heuristics/crossover/minfixingrate = c 0.5
0.00/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05 c # [type: real, range: [0,1], default: 0.1]
0.00/0.05 c heuristics/crossover/nodesquot = c 0.15
0.00/0.05 c # number of nodes without incumbent change that heuristic should wait
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05 c heuristics/crossover/nwaitingnodes = c 100
0.00/0.05 c # number of nodes added to the contingent of the total nodes
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05 c heuristics/crossover/nodesofs = c 750
0.00/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05 c heuristics/crossover/freq = c -1
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/coefdiving/maxlpiterofs = c 1500
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/coefdiving/maxlpiterquot = c 0.075
0.00/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/coefdiving/freq = c -1
0.00/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c presolving/probing/maxrounds = c 0
0.00/0.05 c # should presolving try to simplify knapsacks
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/knapsack/simplifyinequalities = c TRUE
0.00/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05 c constraints/knapsack/disaggregation = c FALSE
0.00/0.05 c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c constraints/knapsack/maxnumcardlift = c 0
0.00/0.05 c # should presolving try to simplify inequalities
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/linear/simplifyinequalities = c TRUE
0.00/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c separating/maxroundsroot = c 5
0.00/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05 c separating/maxrounds = c 1
0.00/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c limits/solutions = c 1
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/memory = c 13950
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/time = c 1791
0.00/0.05 c # frequency for displaying node information lines
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05 c display/freq = c 10000
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving problem
0.00/0.05 c
0.00/0.06 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.06 c 0.0s| 1 | 0 | 77 |3513k| 0 | 34 | 231 |2564 |2564 | 231 |2564 | 0 | 0 | 0 | 1.100000e+01 | -- | Inf
0.09/0.11 c 0.1s| 1 | 0 | 103 |3670k| 0 | 39 | 231 |2564 |2564 | 231 |2570 | 6 | 0 | 0 | 1.100000e+01 | -- | Inf
0.19/0.22 c 0.2s| 1 | 0 | 126 |3881k| 0 | 39 | 231 |2564 |2564 | 231 |2573 | 9 | 0 | 0 | 1.100000e+01 | -- | Inf
0.28/0.35 c 0.3s| 1 | 0 | 141 |3950k| 0 | 41 | 231 |2564 |2564 | 231 |2577 | 13 | 0 | 0 | 1.100000e+01 | -- | Inf
0.39/0.50 c 0.5s| 1 | 0 | 164 |4019k| 0 | 43 | 231 |2564 |2564 | 231 |2578 | 14 | 0 | 0 | 1.100000e+01 | -- | Inf
0.59/0.64 c 0.6s| 1 | 0 | 178 |4036k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 0 | 1.100000e+01 | -- | Inf
1.69/1.73 c 1.7s| 1 | 2 | 178 |4037k| 0 | 45 | 231 |2564 |2564 | 231 |2579 | 15 | 0 | 33 | 1.100000e+01 | -- | Inf
64.68/64.77 c 64.2s| 10000 | 732 |260421 |7577k| 49 | - | 231 |5929 |1976 | 231 |2574 | 15 |6355 |2495 | 1.500000e+01 | -- | Inf
110.17/110.22 c 109s| 20000 | 806 |522128 |8497k| 49 | 34 | 231 |6438 |1387 | 231 |2574 | 15 | 13k|2637 | 1.500000e+01 | -- | Inf
158.26/158.35 c 157s| 30000 | 551 |772291 |8566k| 49 | 28 | 231 |7950 |1072 | 231 |2574 | 15 | 20k|3341 | 1.600000e+01 | -- | Inf
189.96/190.01 c
189.96/190.01 c SCIP Status : problem is solved [infeasible]
189.96/190.01 c Solving Time (sec) : 188.26
189.96/190.01 c Solving Nodes : 37005
189.96/190.01 c Primal Bound : +1.00000000000000e+20 (0 solutions)
189.96/190.01 c Dual Bound : +1.00000000000000e+20
189.96/190.01 c Gap : 0.00 %
189.96/190.01 c NODE 37005
189.96/190.01 c DUAL BOUND 1e+20
189.96/190.01 c PRIMAL BOUND 1e+20
189.96/190.01 c GAP 0
189.96/190.01 s UNSATISFIABLE
189.96/190.01 c SCIP Status : problem is solved [infeasible]
189.96/190.01 c Solving Time : 188.26
189.96/190.01 c Original Problem :
189.96/190.01 c Problem name : HOME/instance-3729617-1338679631.opb
189.96/190.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
189.96/190.01 c Constraints : 2707 initial, 2707 maximal
189.96/190.01 c Presolved Problem :
189.96/190.01 c Problem name : t_HOME/instance-3729617-1338679631.opb
189.96/190.01 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
189.96/190.01 c Constraints : 2564 initial, 8123 maximal
189.96/190.01 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
189.96/190.01 c trivial : 0.00 0 0 0 0 0 0 0 0
189.96/190.01 c dualfix : 0.00 0 0 0 0 0 0 0 0
189.96/190.01 c boundshift : 0.00 0 0 0 0 0 0 0 0
189.96/190.01 c inttobinary : 0.00 0 0 0 0 0 0 0 0
189.96/190.01 c implics : 0.00 0 0 0 0 0 0 0 0
189.96/190.01 c probing : 0.00 0 0 0 0 0 0 0 0
189.96/190.01 c knapsack : 0.00 0 0 0 0 0 0 0 0
189.96/190.01 c setppc : 0.00 0 0 0 0 0 0 0 0
189.96/190.01 c linear : 0.01 0 0 0 0 0 143 0 0
189.96/190.01 c logicor : 0.02 0 0 0 0 0 0 0 0
189.96/190.01 c root node : - 1 - - 1 - - - -
189.96/190.01 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
189.96/190.01 c integral : 0 0 0 19253 0 98 1271 0 0 37164
189.96/190.01 c knapsack : 1 5 142023 0 0 147 75909 0 0 0
189.96/190.01 c setppc : 22 5 141988 0 0 802 207687 0 0 0
189.96/190.01 c logicor : 2541+ 5 73302 0 0 188 238498 0 0 0
189.96/190.01 c countsols : 0 0 0 0 0 0 0 0 0 0
189.96/190.01 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
189.96/190.01 c integral : 29.92 0.00 0.00 29.92 0.00
189.96/190.01 c knapsack : 0.06 0.00 0.06 0.00 0.00
189.96/190.01 c setppc : 0.25 0.00 0.25 0.00 0.00
189.96/190.01 c logicor : 2.00 0.00 2.00 0.00 0.00
189.96/190.01 c countsols : 0.00 0.00 0.00 0.00 0.00
189.96/190.01 c Propagators : Time Calls Cutoffs DomReds
189.96/190.01 c rootredcost : 0.00 0 0 0
189.96/190.01 c pseudoobj : 0.70 142144 1 0
189.96/190.01 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
189.96/190.01 c propagation : 0.02 1137 1130 5372 18.4 29 22.3 -
189.96/190.01 c infeasible LP : 1.39 17344 17186 98135 30.7 319 23.7 0
189.96/190.01 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
189.96/190.01 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
189.96/190.01 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
189.96/190.01 c applied globally : - - - 24753 18.8 - - -
189.96/190.01 c applied locally : - - - 691 33.2 - - -
189.96/190.01 c Separators : Time Calls Cutoffs DomReds Cuts Conss
189.96/190.01 c cut pool : 0.00 4 - - 4 - (maximal pool size: 189)
189.96/190.01 c redcost : 0.08 18723 0 0 0 0
189.96/190.01 c impliedbounds : 0.00 5 0 0 0 0
189.96/190.01 c intobj : 0.00 0 0 0 0 0
189.96/190.01 c gomory : 0.31 5 0 0 732 0
189.96/190.01 c strongcg : 0.23 5 0 0 1233 0
189.96/190.01 c cmir : 0.00 0 0 0 0 0
189.96/190.01 c flowcover : 0.00 0 0 0 0 0
189.96/190.01 c clique : 0.00 5 0 0 0 0
189.96/190.01 c zerohalf : 0.00 0 0 0 0 0
189.96/190.01 c mcf : 0.01 1 0 0 0 0
189.96/190.01 c Pricers : Time Calls Vars
189.96/190.01 c problem variables: 0.00 0 0
189.96/190.01 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
189.96/190.01 c relpscost : 29.91 19253 98 1271 0 0 37164
189.96/190.01 c pscost : 0.00 0 0 0 0 0 0
189.96/190.01 c inference : 0.00 0 0 0 0 0 0
189.96/190.01 c mostinf : 0.00 0 0 0 0 0 0
189.96/190.01 c leastinf : 0.00 0 0 0 0 0 0
189.96/190.01 c fullstrong : 0.00 0 0 0 0 0 0
189.96/190.01 c allfullstrong : 0.00 0 0 0 0 0 0
189.96/190.01 c random : 0.00 0 0 0 0 0 0
189.96/190.01 c Primal Heuristics : Time Calls Found
189.96/190.01 c LP solutions : 0.00 - 0
189.96/190.01 c pseudo solutions : 0.00 - 0
189.96/190.01 c simplerounding : 0.00 0 0
189.96/190.01 c rounding : 0.00 0 0
189.96/190.01 c shifting : 0.00 0 0
189.96/190.01 c intshifting : 0.00 0 0
189.96/190.01 c oneopt : 0.00 0 0
189.96/190.01 c fixandinfer : 0.00 0 0
189.96/190.01 c feaspump : 0.00 0 0
189.96/190.01 c coefdiving : 0.00 0 0
189.96/190.01 c pscostdiving : 0.00 0 0
189.96/190.01 c fracdiving : 0.00 0 0
189.96/190.01 c veclendiving : 0.00 0 0
189.96/190.01 c intdiving : 0.00 0 0
189.96/190.01 c actconsdiving : 0.00 0 0
189.96/190.01 c objpscostdiving : 0.00 0 0
189.96/190.01 c rootsoldiving : 0.00 0 0
189.96/190.01 c linesearchdiving : 0.00 0 0
189.96/190.01 c guideddiving : 0.00 0 0
189.96/190.01 c octane : 0.00 0 0
189.96/190.01 c rens : 0.00 0 0
189.96/190.01 c rins : 0.00 0 0
189.96/190.01 c localbranching : 0.00 0 0
189.96/190.01 c mutation : 0.00 0 0
189.96/190.01 c crossover : 0.00 0 0
189.96/190.01 c dins : 0.00 0 0
189.96/190.01 c LP : Time Calls Iterations Iter/call Iter/sec
189.96/190.01 c primal LP : 0.00 0 0 0.00 -
189.96/190.01 c dual LP : 144.67 36550 929866 25.44 6427.50
189.96/190.01 c barrier LP : 0.00 0 0 0.00 -
189.96/190.01 c diving/probing LP: 0.00 0 0 0.00 -
189.96/190.01 c strong branching : 29.64 3791 180980 47.74 6105.94
189.96/190.01 c (at root node) : - 33 6148 186.30 -
189.96/190.01 c conflict analysis: 0.00 0 0 0.00 -
189.96/190.01 c B&B Tree :
189.96/190.01 c number of runs : 1
189.96/190.01 c nodes : 37005
189.96/190.01 c nodes (total) : 37005
189.96/190.01 c nodes left : 0
189.96/190.01 c max depth : 49
189.96/190.01 c max depth (total): 49
189.96/190.01 c backtracks : 4173 (11.3%)
189.96/190.01 c delayed cutoffs : 160
189.96/190.01 c repropagations : 57198 (74681 domain reductions, 159 cutoffs)
189.96/190.01 c avg switch length: 6.41
189.96/190.01 c switching time : 2.45
189.96/190.01 c Solution :
189.96/190.01 c Solutions found : 0 (0 improvements)
189.96/190.01 c Primal Bound : infeasible
189.96/190.01 c Dual Bound : -
189.96/190.01 c Gap : 0.00 %
189.96/190.01 c Root Dual Bound : +1.10000000000000e+01
189.96/190.01 c Time complete: 189.97.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3729617-1338679631/watcher-3729617-1338679631 -o /tmp/evaluation-result-3729617-1338679631/solver-3729617-1338679631 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729617-1338679631.opb
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.00 1.56 0.92 2/176 27648
/proc/meminfo: memFree=28234944/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=8708 CPUtime=0 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 1525 0 0 0 0 0 0 0 20 0 1 0 334089106 8916992 1478 33554432000 4194304 7823515 140737325497104 140734147904728 6957168 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 2177 1478 351 887 0 1287 0
[startup+0.0830241 s]
/proc/loadavg: 2.00 1.56 0.92 2/176 27648
/proc/meminfo: memFree=28234944/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=21284 CPUtime=0.07 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 4980 0 0 0 6 1 0 0 20 0 1 0 334089106 21794816 4537 33554432000 4194304 7823515 140737325497104 140734147904728 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 5321 4537 534 887 0 4431 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 21284
[startup+0.100266 s]
/proc/loadavg: 2.00 1.56 0.92 2/176 27648
/proc/meminfo: memFree=28234944/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=22304 CPUtime=0.09 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 5225 0 0 0 8 1 0 0 20 0 1 0 334089106 22839296 4782 33554432000 4194304 7823515 140737325497104 140734147904728 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 5576 4782 535 887 0 4686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22304
[startup+0.30019 s]
/proc/loadavg: 2.00 1.56 0.92 2/176 27648
/proc/meminfo: memFree=28234944/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=24864 CPUtime=0.28 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 5853 0 0 0 27 1 0 0 20 0 1 0 334089106 25460736 5409 33554432000 4194304 7823515 140737325497104 140734147904728 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 6216 5409 547 887 0 5326 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24864
[startup+0.700177 s]
/proc/loadavg: 2.00 1.56 0.92 2/176 27648
/proc/meminfo: memFree=28234944/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=25404 CPUtime=0.69 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 6018 0 0 0 67 2 0 0 20 0 1 0 334089106 26013696 5574 33554432000 4194304 7823515 140737325497104 140737325492248 5994958 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 6351 5574 551 887 0 5461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25404
[startup+1.50018 s]
/proc/loadavg: 2.00 1.56 0.92 3/177 27649
/proc/meminfo: memFree=28215212/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=25756 CPUtime=1.48 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 6104 0 0 0 146 2 0 0 20 0 1 0 334089106 26374144 5660 33554432000 4194304 7823515 140737325497104 140737325491800 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 6439 5660 551 887 0 5549 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 25756
[startup+3.10017 s]
/proc/loadavg: 2.00 1.56 0.93 3/177 27649
/proc/meminfo: memFree=28214096/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=25756 CPUtime=3.08 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 6118 0 0 0 305 3 0 0 20 0 1 0 334089106 26374144 5674 33554432000 4194304 7823515 140737325497104 140737325492264 6211603 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 6439 5674 560 887 0 5549 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25756
[startup+6.30018 s]
/proc/loadavg: 2.00 1.56 0.93 3/177 27649
/proc/meminfo: memFree=28213980/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=25756 CPUtime=6.29 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 6120 0 0 0 623 6 0 0 20 0 1 0 334089106 26374144 5676 33554432000 4194304 7823515 140737325497104 140737325492152 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 6439 5676 561 887 0 5549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25756
[startup+12.7002 s]
/proc/loadavg: 2.00 1.58 0.94 3/177 27649
/proc/meminfo: memFree=28214052/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=25756 CPUtime=12.68 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 6120 0 0 0 1256 12 0 0 20 0 1 0 334089106 26374144 5676 33554432000 4194304 7823515 140737325497104 140737325491800 6211574 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 6439 5676 561 887 0 5549 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25756
[startup+25.5001 s]
/proc/loadavg: 2.00 1.59 0.95 3/177 27649
/proc/meminfo: memFree=28213440/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=26988 CPUtime=25.49 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 6435 0 0 0 2525 24 0 0 20 0 1 0 334089106 27635712 5991 33554432000 4194304 7823515 140737325497104 140737325491800 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 6747 5991 561 887 0 5857 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26988
[startup+51.1002 s]
/proc/loadavg: 2.00 1.62 0.97 3/177 27649
/proc/meminfo: memFree=28209388/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=29096 CPUtime=51.08 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 6970 0 0 0 5062 46 0 0 20 0 1 0 334089106 29794304 6811 33554432000 4194304 7823515 140737325497104 140737325492904 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 7274 6811 561 887 0 6384 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29096
[startup+102.306 s]
/proc/loadavg: 2.04 1.70 1.04 3/177 27649
/proc/meminfo: memFree=28205232/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=31412 CPUtime=102.27 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 7542 0 0 0 10137 90 0 0 20 0 1 0 334089106 32165888 7383 33554432000 4194304 7823515 140737325497104 140737325492440 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 7853 7383 561 887 0 6963 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31412
[startup+162.3 s]
/proc/loadavg: 2.02 1.75 1.09 3/177 27649
/proc/meminfo: memFree=28200332/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33756 CPUtime=162.26 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8117 0 0 0 16080 146 0 0 20 0 1 0 334089106 34566144 7957 33554432000 4194304 7823515 140737325497104 140737325493848 6234902 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8439 7957 561 887 0 7549 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 33756
Solver just ended. Dumping a history of the last processes samples
[startup+166.3 s]
/proc/loadavg: 2.01 1.75 1.09 3/177 27649
/proc/meminfo: memFree=28200332/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33756 CPUtime=166.26 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8132 0 0 0 16477 149 0 0 20 0 1 0 334089106 34566144 7972 33554432000 4194304 7823515 140737325497104 140737325492152 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8439 7972 561 887 0 7549 0
Current children cumulated CPU time (s) 166.26
Current children cumulated vsize (KiB) 33756
[startup+179.1 s]
/proc/loadavg: 2.01 1.76 1.11 3/178 27652
/proc/meminfo: memFree=28199332/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33756 CPUtime=179.05 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8150 0 0 0 17744 161 0 0 20 0 1 0 334089106 34566144 7990 33554432000 4194304 7823515 140737325497104 140737325492440 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8439 7990 561 887 0 7549 0
Current children cumulated CPU time (s) 179.05
Current children cumulated vsize (KiB) 33756
[startup+185.5 s]
/proc/loadavg: 2.01 1.77 1.11 3/178 27652
/proc/meminfo: memFree=28199772/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33952 CPUtime=185.46 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8162 0 0 0 18379 167 0 0 20 0 1 0 334089106 34766848 8001 33554432000 4194304 7823515 140737325497104 140737325492792 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8488 8001 561 887 0 7598 0
Current children cumulated CPU time (s) 185.46
Current children cumulated vsize (KiB) 33952
[startup+187.1 s]
/proc/loadavg: 2.01 1.77 1.11 3/178 27652
/proc/meminfo: memFree=28199648/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33952 CPUtime=187.05 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8164 0 0 0 18537 168 0 0 20 0 1 0 334089106 34766848 8003 33554432000 4194304 7823515 140737325497104 140737325492856 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8488 8003 561 887 0 7598 0
Current children cumulated CPU time (s) 187.05
Current children cumulated vsize (KiB) 33952
[startup+188.7 s]
/proc/loadavg: 2.01 1.77 1.12 3/178 27652
/proc/meminfo: memFree=28199524/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33952 CPUtime=188.66 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8164 0 0 0 18697 169 0 0 20 0 1 0 334089106 34766848 8003 33554432000 4194304 7823515 140737325497104 140737325492792 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8488 8003 561 887 0 7598 0
Current children cumulated CPU time (s) 188.66
Current children cumulated vsize (KiB) 33952
[startup+189.5 s]
/proc/loadavg: 2.01 1.77 1.12 3/177 27652
/proc/meminfo: memFree=28199656/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33952 CPUtime=189.45 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8165 0 0 0 18776 169 0 0 20 0 1 0 334089106 34766848 8004 33554432000 4194304 7823515 140737325497104 140737325492792 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8488 8004 561 887 0 7598 0
Current children cumulated CPU time (s) 189.45
Current children cumulated vsize (KiB) 33952
[startup+189.9 s]
/proc/loadavg: 2.01 1.77 1.12 3/177 27652
/proc/meminfo: memFree=28199656/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33952 CPUtime=189.86 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8166 0 0 0 18816 170 0 0 20 0 1 0 334089106 34766848 8005 33554432000 4194304 7823515 140737325497104 140737325494936 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8488 8005 561 887 0 7598 0
Current children cumulated CPU time (s) 189.86
Current children cumulated vsize (KiB) 33952
[startup+190 s]
/proc/loadavg: 2.01 1.77 1.12 3/177 27652
/proc/meminfo: memFree=28199656/32873648 swapFree=6864/6864
[pid=27648] ppid=27646 vsize=33952 CPUtime=189.96 cores=0,2,4,6
/proc/27648/stat : 27648 (pbscip.linux.x8) R 27646 27648 19043 0 -1 4202496 8167 0 0 0 18826 170 0 0 20 0 1 0 334089106 34766848 8006 33554432000 4194304 7823515 140737325497104 140737325494936 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/27648/statm: 8488 8006 562 887 0 7598 0
Current children cumulated CPU time (s) 189.96
Current children cumulated vsize (KiB) 33952
Child status: 0
Real time (s): 190.019
CPU time (s): 189.984
CPU user time (s): 188.279
CPU system time (s): 1.70474
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 33952
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 188.279
system time used= 1.70474
maximum resident set size= 32044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8176
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= 13
involuntary context switches= 259
runsolver used 0.288956 second user time and 0.750885 second system time
The end