0.00/0.00 c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
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-3489225-1307753424.opb>
0.00/0.02 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02 c problem read
0.00/0.02 c No objective function, only one solution is needed.
0.00/0.02 c presolving settings loaded
0.00/0.02 c presolving:
0.00/0.04 c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04 c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05 c presolving (4 rounds):
0.00/0.05 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05 c 242 implications, 22 cliques
0.00/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05 c 1 constraints of type <knapsack>
0.00/0.05 c 22 constraints of type <setppc>
0.00/0.05 c 2420 constraints of type <logicor>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.03
0.00/0.05 c - non default parameters ----------------------------------------------------------------------
0.00/0.05 c # SCIP version 2.0.1.5
0.00/0.05 c
0.00/0.05 c # frequency for displaying node information lines
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05 c display/freq = 10000
0.00/0.05 c
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/time = 1797
0.00/0.05 c
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/memory = 13950
0.00/0.05 c
0.00/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c limits/solutions = 1
0.00/0.05 c
0.00/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05 c separating/maxrounds = 1
0.00/0.05 c
0.00/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c separating/maxroundsroot = 5
0.00/0.05 c
0.00/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05 c # [type: int, range: [1,2], default: 1]
0.00/0.05 c timing/clocktype = 2
0.00/0.05 c
0.00/0.05 c # belongs reading time to solving time?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c timing/reading = TRUE
0.00/0.05 c
0.00/0.05 c # should presolving try to simplify inequalities
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/linear/simplifyinequalities = TRUE
0.00/0.05 c
0.00/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/indicator/addCouplingCons = TRUE
0.00/0.05 c
0.00/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05 c constraints/knapsack/disaggregation = FALSE
0.00/0.05 c
0.00/0.05 c # should presolving try to simplify knapsacks
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05 c
0.00/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c presolving/probing/maxrounds = 0
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/coefdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05 c heuristics/crossover/freq = -1
0.00/0.05 c
0.00/0.05 c # number of nodes added to the contingent of the total nodes
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05 c heuristics/crossover/nodesofs = 750
0.00/0.05 c
0.00/0.05 c # number of nodes without incumbent change that heuristic should wait
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05 c heuristics/crossover/nwaitingnodes = 100
0.00/0.05 c
0.00/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05 c # [type: real, range: [0,1], default: 0.1]
0.00/0.05 c heuristics/crossover/nodesquot = 0.15
0.00/0.05 c
0.00/0.05 c # minimum percentage of integer variables that have to be fixed
0.00/0.05 c # [type: real, range: [0,1], default: 0.666]
0.00/0.05 c heuristics/crossover/minfixingrate = 0.5
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/feaspump/freq = -1
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/fracdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/guideddiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/intshifting/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/linesearchdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/objpscostdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05 c # [type: real, range: [0,1], default: 0.01]
0.00/0.05 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/oneopt/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/pscostdiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/rens/freq = -1
0.00/0.05 c
0.00/0.05 c # minimum percentage of integer variables that have to be fixable
0.00/0.05 c # [type: real, range: [0,1], default: 0.5]
0.00/0.05 c heuristics/rens/minfixingrate = 0.3
0.00/0.05 c
0.00/0.05 c # number of nodes added to the contingent of the total nodes
0.00/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05 c heuristics/rens/nodesofs = 2000
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05 c heuristics/rootsoldiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/rounding/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/shiftandpropagate/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/shifting/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/simplerounding/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/subnlp/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/trivial/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/trysol/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c heuristics/undercover/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05 c heuristics/veclendiving/freq = -1
0.00/0.05 c
0.00/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05 c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05 c
0.00/0.05 c # additional number of allowed LP iterations
0.00/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05 c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05 c
0.00/0.05 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05 c heuristics/zirounding/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c separating/cmir/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05 c separating/flowcover/freq = -1
0.00/0.05 c
0.00/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c separating/rapidlearning/freq = 0
0.00/0.05 c
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving
0.00/0.05 c
0.00/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.06 c 0.1s| 1 | 0 | 76 | - |3825k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.14 c 0.1s| 1 | 0 | 90 | - |4122k| 0 | 43 | 231 |2488 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.18/0.22 c 0.2s| 1 | 0 | 105 | - |4569k| 0 | 46 | 231 |2488 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 111 | - |4865k| 0 | 45 | 231 |2488 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.44 c 0.4s| 1 | 0 | 129 | - |5131k| 0 | 46 | 231 |2488 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.57 c 0.6s| 1 | 0 | 151 | - |5401k| 0 | 50 | 231 |2488 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.78/0.84 c 0.8s| 1 | 2 | 151 | - |5402k| 0 | 50 | 231 |2488 | 231 |2467 | 24 | 0 | 14 | 0.000000e+00 | -- | Inf
36.60/36.62 c 36.6s| 10000 | 37 |187664 | 18.8 |7669k| 34 | - | 231 |7412 | 0 | 0 | 24 |6959 |2386 | 0.000000e+00 | -- | Inf
61.99/62.02 c 62.0s| 20000 | 67 |381453 | 19.1 |9036k| 40 | 33 | 231 | 10k| 231 |2451 | 24 | 13k|2613 | 0.000000e+00 | -- | Inf
88.40/88.49 c 88.5s| 30000 | 157 |575968 | 19.2 | 10M| 49 | 30 | 231 | 12k| 231 |2451 | 24 | 20k|3042 | 0.000000e+00 | -- | Inf
115.09/115.16 c 115s| 40000 | 110 |767936 | 19.2 | 10M| 49 | 38 | 231 | 11k| 231 |2451 | 24 | 26k|3520 | 0.000000e+00 | -- | Inf
142.79/142.90 c 143s| 50000 | 78 |969242 | 19.4 |9903k| 53 | - | 231 | 10k| 231 |2451 | 24 | 33k|4029 | 0.000000e+00 | -- | Inf
169.99/170.06 c 170s| 60000 | 17 | 1171k| 19.5 |9819k| 53 | 30 | 231 | 11k| 231 |2451 | 24 | 40k|4426 | 0.000000e+00 | -- | Inf
172.70/172.76 c
172.70/172.76 c SCIP Status : problem is solved [infeasible]
172.70/172.76 c Solving Time (sec) : 172.76
172.70/172.76 c Solving Nodes : 60944
172.70/172.76 c Primal Bound : +1.00000000000000e+20 (0 solutions)
172.70/172.76 c Dual Bound : +1.00000000000000e+20
172.70/172.76 c Gap : 0.00 %
172.70/172.76 s UNSATISFIABLE
172.70/172.76 c SCIP Status : problem is solved [infeasible]
172.70/172.76 c Total Time : 172.76
172.70/172.76 c solving : 172.76
172.70/172.76 c presolving : 0.03 (included in solving)
172.70/172.76 c reading : 0.02 (included in solving)
172.70/172.76 c Original Problem :
172.70/172.76 c Problem name : HOME/instance-3489225-1307753424.opb
172.70/172.76 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
172.70/172.76 c Constraints : 2707 initial, 2707 maximal
172.70/172.76 c Presolved Problem :
172.70/172.76 c Problem name : t_HOME/instance-3489225-1307753424.opb
172.70/172.76 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
172.70/172.76 c Constraints : 2443 initial, 13288 maximal
172.70/172.76 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
172.70/172.76 c trivial : 0.00 0 0 0 0 0 0 0 0 0
172.70/172.76 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
172.70/172.76 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
172.70/172.76 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
172.70/172.76 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
172.70/172.76 c implics : 0.00 0 0 0 0 0 0 0 0 0
172.70/172.76 c probing : 0.00 0 0 0 0 0 0 0 0 0
172.70/172.76 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
172.70/172.76 c setppc : 0.00 0 0 0 0 0 121 0 0 0
172.70/172.76 c linear : 0.01 0 0 0 0 0 143 0 0 0
172.70/172.76 c logicor : 0.01 0 0 0 0 0 0 0 0 0
172.70/172.76 c root node : - 2 - - 2 - - - - -
172.70/172.76 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
172.70/172.76 c integral : 0 0 0 31665 0 1 0 127 1575 0 0 61366
172.70/172.76 c knapsack : 1 5 240711 0 0 0 20090 450 126615 0 0 0
172.70/172.76 c setppc : 22 5 240516 0 0 0 655679 1395 346758 0 0 0
172.70/172.76 c linear : 0+ 5 35151 0 0 0 0 0 6 0 0 0
172.70/172.76 c logicor : 2420+ 5 115121 0 0 0 258663 355 398517 0 0 0
172.70/172.76 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
172.70/172.76 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
172.70/172.76 c integral : 21.31 0.00 0.00 21.31 0.00 0.00 0.00
172.70/172.76 c knapsack : 0.23 0.00 0.21 0.00 0.00 0.00 0.02
172.70/172.76 c setppc : 0.69 0.00 0.56 0.00 0.00 0.00 0.13
172.70/172.76 c linear : 0.02 0.00 0.02 0.00 0.00 0.00 0.00
172.70/172.76 c logicor : 4.60 0.00 4.43 0.00 0.00 0.00 0.17
172.70/172.76 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
172.70/172.76 c Propagators : #Propagate #Resprop Cutoffs DomReds
172.70/172.76 c vbounds : 0 0 0 0
172.70/172.76 c rootredcost : 0 0 0 0
172.70/172.76 c pseudoobj : 0 0 0 0
172.70/172.76 c Propagator Timings : TotalTime Propagate Resprop
172.70/172.76 c vbounds : 0.03 0.03 0.00
172.70/172.76 c rootredcost : 0.03 0.03 0.00
172.70/172.76 c pseudoobj : 0.02 0.02 0.00
172.70/172.76 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
172.70/172.76 c propagation : 0.07 2200 2189 11271 19.2 37 16.2 -
172.70/172.76 c infeasible LP : 2.11 28351 28118 172511 30.5 107 14.8 0
172.70/172.76 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
172.70/172.76 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
172.70/172.76 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
172.70/172.76 c applied globally : - - - 40062 18.2 - - -
172.70/172.76 c applied locally : - - - 1281 33.9 - - -
172.70/172.76 c Separators : Time Calls Cutoffs DomReds Cuts Conss
172.70/172.76 c cut pool : 0.00 4 - - 122 - (maximal pool size: 501)
172.70/172.76 c redcost : 0.12 30856 0 0 0 0
172.70/172.76 c impliedbounds : 0.00 5 0 0 0 0
172.70/172.76 c intobj : 0.00 0 0 0 0 0
172.70/172.76 c gomory : 0.26 5 0 0 1251 0
172.70/172.76 c cgmip : 0.00 0 0 0 0 0
172.70/172.76 c closecuts : 0.00 0 0 0 0 0
172.70/172.76 c strongcg : 0.19 5 0 0 2342 0
172.70/172.76 c cmir : 0.00 0 0 0 0 0
172.70/172.76 c flowcover : 0.00 0 0 0 0 0
172.70/172.76 c clique : 0.00 5 0 0 0 0
172.70/172.76 c zerohalf : 0.00 0 0 0 0 0
172.70/172.76 c mcf : 0.00 1 0 0 0 0
172.70/172.76 c oddcycle : 0.00 0 0 0 0 0
172.70/172.76 c rapidlearning : 0.04 1 0 0 0 45
172.70/172.76 c Pricers : Time Calls Vars
172.70/172.76 c problem variables: 0.00 0 0
172.70/172.76 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
172.70/172.76 c relpscost : 21.29 31665 127 1575 0 0 61366
172.70/172.76 c pscost : 0.00 0 0 0 0 0 0
172.70/172.76 c inference : 0.00 0 0 0 0 0 0
172.70/172.76 c mostinf : 0.00 0 0 0 0 0 0
172.70/172.76 c leastinf : 0.00 0 0 0 0 0 0
172.70/172.76 c fullstrong : 0.00 0 0 0 0 0 0
172.70/172.76 c allfullstrong : 0.00 0 0 0 0 0 0
172.70/172.76 c random : 0.00 0 0 0 0 0 0
172.70/172.76 c Primal Heuristics : Time Calls Found
172.70/172.76 c LP solutions : 0.00 - 0
172.70/172.76 c pseudo solutions : 0.00 - 0
172.70/172.76 c trivial : 0.00 1 0
172.70/172.76 c shiftandpropagate: 0.00 0 0
172.70/172.76 c simplerounding : 0.00 0 0
172.70/172.76 c zirounding : 0.00 0 0
172.70/172.76 c rounding : 0.00 0 0
172.70/172.76 c shifting : 0.00 0 0
172.70/172.76 c intshifting : 0.00 0 0
172.70/172.76 c oneopt : 0.00 0 0
172.70/172.76 c twoopt : 0.00 0 0
172.70/172.76 c fixandinfer : 0.00 0 0
172.70/172.76 c feaspump : 0.00 0 0
172.70/172.76 c clique : 0.00 0 0
172.70/172.76 c coefdiving : 0.00 0 0
172.70/172.76 c pscostdiving : 0.00 0 0
172.70/172.76 c fracdiving : 0.00 0 0
172.70/172.76 c veclendiving : 0.00 0 0
172.70/172.76 c intdiving : 0.00 0 0
172.70/172.76 c actconsdiving : 0.00 0 0
172.70/172.76 c objpscostdiving : 0.00 0 0
172.70/172.76 c rootsoldiving : 0.00 0 0
172.70/172.76 c linesearchdiving : 0.00 0 0
172.70/172.76 c guideddiving : 0.00 0 0
172.70/172.76 c octane : 0.00 0 0
172.70/172.76 c rens : 0.00 0 0
172.70/172.76 c rins : 0.00 0 0
172.70/172.76 c localbranching : 0.00 0 0
172.70/172.76 c mutation : 0.00 0 0
172.70/172.76 c crossover : 0.00 0 0
172.70/172.76 c dins : 0.00 0 0
172.70/172.76 c vbounds : 0.00 0 0
172.70/172.76 c undercover : 0.00 0 0
172.70/172.76 c subnlp : 0.00 0 0
172.70/172.76 c trysol : 0.00 0 0
172.70/172.76 c LP : Time Calls Iterations Iter/call Iter/sec
172.70/172.76 c primal LP : 0.00 0 0 0.00 -
172.70/172.76 c dual LP : 128.89 59869 1193402 19.93 9259.06
172.70/172.76 c lex dual LP : 0.00 0 0 0.00 -
172.70/172.76 c barrier LP : 0.00 0 0 0.00 -
172.70/172.76 c diving/probing LP: 0.00 0 0 0.00 -
172.70/172.76 c strong branching : 20.80 4427 181683 41.04 8734.42
172.70/172.76 c (at root node) : - 14 2584 184.57 -
172.70/172.76 c conflict analysis: 0.00 0 0 0.00 -
172.70/172.76 c B&B Tree :
172.70/172.76 c number of runs : 1
172.70/172.76 c nodes : 60944
172.70/172.76 c nodes (total) : 60944
172.70/172.76 c nodes left : 0
172.70/172.76 c max depth : 53
172.70/172.76 c max depth (total): 53
172.70/172.76 c backtracks : 7336 (12.0%)
172.70/172.76 c delayed cutoffs : 423
172.70/172.76 c repropagations : 100729 (136759 domain reductions, 417 cutoffs)
172.70/172.76 c avg switch length: 4.94
172.70/172.76 c switching time : 4.84
172.70/172.76 c Solution :
172.70/172.76 c Solutions found : 0 (0 improvements)
172.70/172.76 c Primal Bound : infeasible
172.70/172.76 c Dual Bound : -
172.70/172.76 c Gap : 0.00 %
172.70/172.76 c Root Dual Bound : +0.00000000000000e+00
172.70/172.76 c Root Iterations : 151
172.70/172.77 c Time complete: 172.77.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 988)
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-3489225-1307753424/watcher-3489225-1307753424 -o /tmp/evaluation-result-3489225-1307753424/solver-3489225-1307753424 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489225-1307753424.opb -t 1800 -m 15500
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=12564 CPUtime=0 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 2138 0 0 0 0 0 0 0 23 0 1 0 886942861 12865536 2092 33554432000 4194304 9016284 140734517989440 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17223/statm: 3141 2093 357 1178 0 1959 0
[startup+0.0733879 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=26492 CPUtime=0.06 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 5840 0 0 0 6 0 0 0 18 0 1 0 886942861 27127808 5499 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 6623 5499 635 1178 0 5441 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26492
[startup+0.100368 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=28008 CPUtime=0.09 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 6292 0 0 0 9 0 0 0 18 0 1 0 886942861 28680192 5949 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 7002 5949 634 1178 0 5820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28008
[startup+0.300331 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41484 CPUtime=0.29 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10130 0 0 0 28 1 0 0 18 0 1 0 886942861 42479616 9076 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10371 9076 679 1178 0 9189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41484
[startup+0.700271 s]
/proc/loadavg: 2.07 2.02 1.91 3/177 17223
/proc/meminfo: memFree=31968892/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=0.69 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10236 0 0 0 66 3 0 0 18 0 1 0 886942861 42717184 9182 33554432000 4194304 9016284 140734517989440 18446744073709551615 7221921 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9182 685 1178 0 9247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41716
[startup+1.50011 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 17224
/proc/meminfo: memFree=31934312/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=1.49 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10240 0 0 0 143 6 0 0 19 0 1 0 886942861 42717184 9186 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9186 689 1178 0 9247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41716
[startup+3.10082 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 17224
/proc/meminfo: memFree=31933124/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=3.09 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10251 0 0 0 297 12 0 0 25 0 1 0 886942861 42717184 9192 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9192 686 1178 0 9247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41716
[startup+6.30024 s]
/proc/loadavg: 2.06 2.02 1.91 3/178 17224
/proc/meminfo: memFree=31933124/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=6.29 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10251 0 0 0 602 27 0 0 25 0 1 0 886942861 42717184 9192 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9192 686 1178 0 9247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41716
[startup+12.7011 s]
/proc/loadavg: 2.06 2.01 1.91 3/178 17225
/proc/meminfo: memFree=31933076/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=12.69 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10287 0 0 0 1217 52 0 0 25 0 1 0 886942861 42717184 9228 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9228 686 1178 0 9247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41716
[startup+25.5007 s]
/proc/loadavg: 2.04 2.01 1.91 3/178 17225
/proc/meminfo: memFree=31933324/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=25.5 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10288 0 0 0 2449 101 0 0 25 0 1 0 886942861 42717184 9229 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9229 686 1178 0 9247 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 41716
[startup+51.1011 s]
/proc/loadavg: 2.03 2.01 1.91 3/178 17226
/proc/meminfo: memFree=31931388/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=41716 CPUtime=51.1 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10541 0 0 0 4910 200 0 0 25 0 1 0 886942861 42717184 9482 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10429 9482 686 1178 0 9247 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 41716
[startup+102.307 s]
/proc/loadavg: 2.07 2.02 1.92 3/178 17265
/proc/meminfo: memFree=31938592/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=42772 CPUtime=102.3 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10799 0 0 0 9851 379 0 0 25 0 1 0 886942861 43798528 9740 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10693 9740 686 1178 0 9511 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42772
[startup+162.301 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31937904/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=162.3 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 10998 0 0 0 15681 549 0 0 25 0 1 0 886942861 44744704 9939 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9939 686 1178 0 9742 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 43696
Solver just ended. Dumping a history of the last processes samples
[startup+166.301 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31937644/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=166.29 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11003 0 0 0 16067 562 0 0 25 0 1 0 886942861 44744704 9944 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9944 686 1178 0 9742 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 43696
[startup+169.5 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31937148/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=169.5 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16377 573 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 169.5
Current children cumulated vsize (KiB) 43696
[startup+171.1 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31937012/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=171.1 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16532 578 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 171.1
Current children cumulated vsize (KiB) 43696
[startup+171.901 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31936888/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=171.9 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16610 580 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 6776304 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 171.9
Current children cumulated vsize (KiB) 43696
[startup+172.301 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31936888/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=172.3 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16649 581 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 7213836 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 172.3
Current children cumulated vsize (KiB) 43696
[startup+172.707 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 17267
/proc/meminfo: memFree=31936392/32951124 swapFree=67052968/67111528
[pid=17223] ppid=17221 vsize=43696 CPUtime=172.7 cores=1,3,5,7
/proc/17223/stat : 17223 (scip-2.0.1.4b_2) R 17221 17223 16623 0 -1 4202496 11005 0 0 0 16688 582 0 0 25 0 1 0 886942861 44744704 9946 33554432000 4194304 9016284 140734517989440 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/17223/statm: 10924 9946 686 1178 0 9742 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 43696
Child status: 0
Real time (s): 172.776
CPU time (s): 172.78
CPU user time (s): 166.948
CPU system time (s): 5.83211
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43696
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 166.948
system time used= 5.83211
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11012
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= 6
involuntary context switches= 1999
runsolver used 0.221966 second user time and 0.569913 second system time
The end