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-3489160-1307752085.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:
0.02/0.04 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
0.02/0.04 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
0.02/0.05 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
0.02/0.05 c presolving (4 rounds):
0.02/0.05 c 0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.02/0.05 c 242 implications, 22 cliques
0.02/0.05 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.02/0.05 c 1 constraints of type <knapsack>
0.02/0.05 c 22 constraints of type <setppc>
0.02/0.05 c 2420 constraints of type <logicor>
0.02/0.05 c transformed objective value is always integral (scale: 1)
0.02/0.05 c Presolving Time: 0.03
0.02/0.05 c - non default parameters ----------------------------------------------------------------------
0.02/0.05 c # SCIP version 2.0.1.5
0.02/0.05 c
0.02/0.05 c # frequency for displaying node information lines
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.05 c display/freq = 10000
0.02/0.05 c
0.02/0.05 c # maximal time in seconds to run
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05 c limits/time = 1797
0.02/0.05 c
0.02/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.05 c limits/memory = 13950
0.02/0.05 c
0.02/0.05 c # solving stops, if the given number of solutions were found (-1: no limit)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c limits/solutions = 1
0.02/0.05 c
0.02/0.05 c # maximal number of separation rounds per node (-1: unlimited)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 5]
0.02/0.05 c separating/maxrounds = 1
0.02/0.05 c
0.02/0.05 c # maximal number of separation rounds in the root node (-1: unlimited)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c separating/maxroundsroot = 5
0.02/0.05 c
0.02/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.05 c # [type: int, range: [1,2], default: 1]
0.02/0.05 c timing/clocktype = 2
0.02/0.05 c
0.02/0.05 c # belongs reading time to solving time?
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c timing/reading = TRUE
0.02/0.05 c
0.02/0.05 c # should presolving try to simplify inequalities
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/linear/simplifyinequalities = TRUE
0.02/0.05 c
0.02/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/indicator/addCouplingCons = TRUE
0.02/0.05 c
0.02/0.05 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.02/0.05 c constraints/knapsack/disaggregation = FALSE
0.02/0.05 c
0.02/0.05 c # should presolving try to simplify knapsacks
0.02/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.05 c
0.02/0.05 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c presolving/probing/maxrounds = 0
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/coefdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/coefdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/coefdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 30]
0.02/0.05 c heuristics/crossover/freq = -1
0.02/0.05 c
0.02/0.05 c # number of nodes added to the contingent of the total nodes
0.02/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.05 c heuristics/crossover/nodesofs = 750
0.02/0.05 c
0.02/0.05 c # number of nodes without incumbent change that heuristic should wait
0.02/0.05 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.02/0.05 c heuristics/crossover/nwaitingnodes = 100
0.02/0.05 c
0.02/0.05 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.02/0.05 c # [type: real, range: [0,1], default: 0.1]
0.02/0.05 c heuristics/crossover/nodesquot = 0.15
0.02/0.05 c
0.02/0.05 c # minimum percentage of integer variables that have to be fixed
0.02/0.05 c # [type: real, range: [0,1], default: 0.666]
0.02/0.05 c heuristics/crossover/minfixingrate = 0.5
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05 c heuristics/feaspump/freq = -1
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/feaspump/maxlpiterofs = 2000
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/fracdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/fracdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/fracdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/guideddiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/guideddiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/guideddiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/intdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/intshifting/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/linesearchdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05 c heuristics/objpscostdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to total iteration number
0.02/0.05 c # [type: real, range: [0,1], default: 0.01]
0.02/0.05 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/oneopt/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/pscostdiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/pscostdiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c heuristics/rens/freq = -1
0.02/0.05 c
0.02/0.05 c # minimum percentage of integer variables that have to be fixable
0.02/0.05 c # [type: real, range: [0,1], default: 0.5]
0.02/0.05 c heuristics/rens/minfixingrate = 0.3
0.02/0.05 c
0.02/0.05 c # number of nodes added to the contingent of the total nodes
0.02/0.05 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.05 c heuristics/rens/nodesofs = 2000
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.05 c heuristics/rootsoldiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.02/0.05 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/rounding/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c heuristics/shiftandpropagate/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/shifting/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/simplerounding/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/subnlp/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c heuristics/trivial/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/trysol/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c heuristics/undercover/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.05 c heuristics/veclendiving/freq = -1
0.02/0.05 c
0.02/0.05 c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.05 c heuristics/veclendiving/maxlpiterquot = 0.075
0.02/0.05 c
0.02/0.05 c # additional number of allowed LP iterations
0.02/0.05 c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.05 c heuristics/veclendiving/maxlpiterofs = 1500
0.02/0.05 c
0.02/0.05 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.05 c heuristics/zirounding/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c separating/cmir/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.05 c separating/flowcover/freq = -1
0.02/0.05 c
0.02/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.05 c separating/rapidlearning/freq = 0
0.02/0.05 c
0.02/0.05 c -----------------------------------------------------------------------------------------------
0.02/0.05 c start solving
0.02/0.05 c
0.02/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.02/0.06 c 0.1s| 1 | 0 | 76 | - |3825k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.15 c 0.1s| 1 | 0 | 90 | - |4130k| 0 | 43 | 231 |2488 | 231 |2454 | 11 | 0 | 0 | 0.000000e+00 | -- | Inf
0.19/0.22 c 0.2s| 1 | 0 | 105 | - |4577k| 0 | 46 | 231 |2488 | 231 |2458 | 15 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.33 c 0.3s| 1 | 0 | 111 | - |4873k| 0 | 45 | 231 |2488 | 231 |2460 | 17 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.45 c 0.4s| 1 | 0 | 129 | - |5140k| 0 | 46 | 231 |2488 | 231 |2463 | 20 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.57 c 0.6s| 1 | 0 | 151 | - |5409k| 0 | 50 | 231 |2488 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.89/0.90 c 0.9s| 1 | 2 | 151 | - |5410k| 0 | 50 | 231 |2488 | 231 |2467 | 24 | 0 | 12 | 0.000000e+00 | -- | Inf
34.10/34.15 c 34.1s| 10000 | 100 |170220 | 17.0 |7577k| 36 | - | 231 |6734 | 231 |2451 | 24 |6241 |2378 | 0.000000e+00 | -- | Inf
56.20/56.28 c 56.3s| 20000 | 137 |332112 | 16.6 |8877k| 39 | - | 231 |9297 | 231 |2451 | 24 | 12k|2547 | 0.000000e+00 | -- | Inf
80.09/80.15 c 80.2s| 30000 | 91 |502912 | 16.8 |9099k| 44 | 34 | 231 |9756 | 231 |2451 | 24 | 19k|2864 | 0.000000e+00 | -- | Inf
105.90/105.98 c 106s| 40000 | 117 |684872 | 17.1 |9821k| 44 | - | 231 | 10k| 231 |2451 | 24 | 25k|3408 | 0.000000e+00 | -- | Inf
131.09/131.12 c 131s| 50000 | 82 |859893 | 17.2 |9715k| 44 | 44 | 231 | 10k| 231 |2451 | 24 | 31k|3901 | 0.000000e+00 | -- | Inf
157.80/157.84 c 158s| 60000 | 74 | 1051k| 17.5 | 10M| 44 | - | 231 | 12k| 231 |2451 | 24 | 37k|4392 | 0.000000e+00 | -- | Inf
183.00/183.06 c 183s| 70000 | 82 | 1232k| 17.6 | 10M| 49 | 40 | 231 | 13k| 231 |2451 | 24 | 43k|4797 | 0.000000e+00 | -- | Inf
208.40/208.41 c 208s| 80000 | 116 | 1416k| 17.7 | 12M| 55 | 49 | 231 | 15k| 231 |2451 | 24 | 49k|5135 | 0.000000e+00 | -- | Inf
234.80/234.86 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
234.80/234.86 c 235s| 90000 | 133 | 1609k| 17.9 | 12M| 55 | 40 | 231 | 15k| 231 |2451 | 24 | 54k|5478 | 0.000000e+00 | -- | Inf
261.30/261.38 c 261s|100000 | 95 | 1801k| 18.0 | 10M| 55 | - | 231 | 11k| 231 |2451 | 24 | 59k|5832 | 0.000000e+00 | -- | Inf
286.60/286.69 c 287s|110000 | 81 | 1984k| 18.0 | 10M| 55 | 29 | 231 | 12k| 231 |2451 | 24 | 65k|6162 | 0.000000e+00 | -- | Inf
313.10/313.11 c 313s|120000 | 38 | 2178k| 18.2 | 11M| 55 | - | 231 | 13k| 231 |2451 | 24 | 71k|6470 | 0.000000e+00 | -- | Inf
339.01/339.08 c 339s|130000 | 9 | 2367k| 18.2 | 11M| 56 | - | 231 | 14k| 231 |2451 | 24 | 77k|6750 | 0.000000e+00 | -- | Inf
342.40/342.41 c
342.40/342.41 c SCIP Status : problem is solved [infeasible]
342.40/342.41 c Solving Time (sec) : 342.41
342.40/342.41 c Solving Nodes : 131273
342.40/342.41 c Primal Bound : +1.00000000000000e+20 (0 solutions)
342.40/342.41 c Dual Bound : +1.00000000000000e+20
342.40/342.41 c Gap : 0.00 %
342.40/342.41 s UNSATISFIABLE
342.40/342.41 c SCIP Status : problem is solved [infeasible]
342.40/342.41 c Total Time : 342.41
342.40/342.41 c solving : 342.41
342.40/342.41 c presolving : 0.03 (included in solving)
342.40/342.41 c reading : 0.02 (included in solving)
342.40/342.41 c Original Problem :
342.40/342.41 c Problem name : HOME/instance-3489160-1307752085.opb
342.40/342.41 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
342.40/342.41 c Constraints : 2707 initial, 2707 maximal
342.40/342.41 c Presolved Problem :
342.40/342.41 c Problem name : t_HOME/instance-3489160-1307752085.opb
342.40/342.41 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
342.40/342.41 c Constraints : 2443 initial, 15727 maximal
342.40/342.41 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
342.40/342.41 c trivial : 0.00 0 0 0 0 0 0 0 0 0
342.40/342.41 c dualfix : 0.00 0 0 0 0 0 0 0 0 0
342.40/342.41 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
342.40/342.41 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
342.40/342.41 c pseudoobj : 0.00 0 0 0 0 0 0 0 0 0
342.40/342.41 c implics : 0.00 0 0 0 0 0 0 0 0 0
342.40/342.41 c probing : 0.00 0 0 0 0 0 0 0 0 0
342.40/342.41 c knapsack : 0.00 0 0 0 0 0 0 0 0 0
342.40/342.41 c setppc : 0.00 0 0 0 0 0 121 0 0 0
342.40/342.41 c linear : 0.01 0 0 0 0 0 143 0 0 0
342.40/342.41 c logicor : 0.01 0 0 0 0 0 0 0 0 0
342.40/342.41 c root node : - 2 - - 2 - - - - -
342.40/342.41 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
342.40/342.41 c integral : 0 0 0 67801 0 1 0 252 2523 0 0 132252
342.40/342.41 c knapsack : 1 5 497883 0 0 0 34603 823 226624 0 0 0
342.40/342.41 c setppc : 22 5 497408 0 0 0 1408408 3081 682554 0 0 0
342.40/342.41 c linear : 0+ 5 348951 0 0 0 58 0 862 0 0 0
342.40/342.41 c logicor : 2420+ 5 242143 0 0 0 447695 914 869872 0 0 0
342.40/342.41 c countsols : 0 0 0 0 0 0 0 0 0 0 0 0
342.40/342.41 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
342.40/342.41 c integral : 29.85 0.00 0.00 29.85 0.00 0.00 0.00
342.40/342.41 c knapsack : 0.46 0.00 0.42 0.00 0.00 0.00 0.04
342.40/342.41 c setppc : 1.51 0.00 1.23 0.00 0.00 0.00 0.28
342.40/342.41 c linear : 0.14 0.00 0.13 0.00 0.00 0.00 0.00
342.40/342.41 c logicor : 10.55 0.00 10.17 0.00 0.00 0.00 0.38
342.40/342.41 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
342.40/342.41 c Propagators : #Propagate #Resprop Cutoffs DomReds
342.40/342.41 c vbounds : 0 0 0 0
342.40/342.41 c rootredcost : 0 0 0 0
342.40/342.41 c pseudoobj : 0 0 0 0
342.40/342.41 c Propagator Timings : TotalTime Propagate Resprop
342.40/342.41 c vbounds : 0.06 0.06 0.00
342.40/342.41 c rootredcost : 0.07 0.07 0.00
342.40/342.41 c pseudoobj : 0.05 0.05 0.00
342.40/342.41 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
342.40/342.41 c propagation : 0.16 4818 4799 26279 23.4 82 22.1 -
342.40/342.41 c infeasible LP : 4.72 61046 59415 368528 35.2 171 17.2 0
342.40/342.41 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
342.40/342.41 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
342.40/342.41 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
342.40/342.41 c applied globally : - - - 69992 20.1 - - -
342.40/342.41 c applied locally : - - - 7921 35.3 - - -
342.40/342.41 c Separators : Time Calls Cutoffs DomReds Cuts Conss
342.40/342.41 c cut pool : 0.00 4 - - 122 - (maximal pool size: 503)
342.40/342.41 c redcost : 0.25 66473 0 0 0 0
342.40/342.41 c impliedbounds : 0.00 5 0 0 0 0
342.40/342.41 c intobj : 0.00 0 0 0 0 0
342.40/342.41 c gomory : 0.26 5 0 0 1251 0
342.40/342.41 c cgmip : 0.00 0 0 0 0 0
342.40/342.41 c closecuts : 0.00 0 0 0 0 0
342.40/342.41 c strongcg : 0.19 5 0 0 2342 0
342.40/342.41 c cmir : 0.00 0 0 0 0 0
342.40/342.41 c flowcover : 0.00 0 0 0 0 0
342.40/342.41 c clique : 0.00 5 0 0 0 0
342.40/342.41 c zerohalf : 0.00 0 0 0 0 0
342.40/342.41 c mcf : 0.00 1 0 0 0 0
342.40/342.41 c oddcycle : 0.00 0 0 0 0 0
342.40/342.41 c rapidlearning : 0.04 1 0 0 0 45
342.40/342.41 c Pricers : Time Calls Vars
342.40/342.41 c problem variables: 0.00 0 0
342.40/342.41 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
342.40/342.41 c relpscost : 29.81 67801 252 2523 0 0 132252
342.40/342.41 c pscost : 0.00 0 0 0 0 0 0
342.40/342.41 c inference : 0.00 0 0 0 0 0 0
342.40/342.41 c mostinf : 0.00 0 0 0 0 0 0
342.40/342.41 c leastinf : 0.00 0 0 0 0 0 0
342.40/342.41 c fullstrong : 0.00 0 0 0 0 0 0
342.40/342.41 c allfullstrong : 0.00 0 0 0 0 0 0
342.40/342.41 c random : 0.00 0 0 0 0 0 0
342.40/342.41 c Primal Heuristics : Time Calls Found
342.40/342.41 c LP solutions : 0.00 - 0
342.40/342.41 c pseudo solutions : 0.00 - 0
342.40/342.41 c trivial : 0.00 1 0
342.40/342.41 c shiftandpropagate: 0.00 0 0
342.40/342.41 c simplerounding : 0.00 0 0
342.40/342.41 c zirounding : 0.00 0 0
342.40/342.41 c rounding : 0.00 0 0
342.40/342.41 c shifting : 0.00 0 0
342.40/342.41 c intshifting : 0.00 0 0
342.40/342.41 c oneopt : 0.00 0 0
342.40/342.41 c twoopt : 0.00 0 0
342.40/342.41 c fixandinfer : 0.00 0 0
342.40/342.41 c feaspump : 0.00 0 0
342.40/342.41 c clique : 0.00 0 0
342.40/342.41 c coefdiving : 0.00 0 0
342.40/342.41 c pscostdiving : 0.00 0 0
342.40/342.41 c fracdiving : 0.00 0 0
342.40/342.41 c veclendiving : 0.00 0 0
342.40/342.41 c intdiving : 0.00 0 0
342.40/342.41 c actconsdiving : 0.00 0 0
342.40/342.41 c objpscostdiving : 0.00 0 0
342.40/342.41 c rootsoldiving : 0.00 0 0
342.40/342.41 c linesearchdiving : 0.00 0 0
342.40/342.41 c guideddiving : 0.00 0 0
342.40/342.41 c octane : 0.00 0 0
342.40/342.41 c rens : 0.00 0 0
342.40/342.41 c rins : 0.00 0 0
342.40/342.41 c localbranching : 0.00 0 0
342.40/342.41 c mutation : 0.00 0 0
342.40/342.41 c crossover : 0.00 0 0
342.40/342.41 c dins : 0.00 0 0
342.40/342.41 c vbounds : 0.00 0 0
342.40/342.41 c undercover : 0.00 0 0
342.40/342.41 c subnlp : 0.00 0 0
342.40/342.41 c trysol : 0.00 0 0
342.40/342.41 c LP : Time Calls Iterations Iter/call Iter/sec
342.40/342.41 c primal LP : 0.00 0 0 0.00 -
342.40/342.41 c dual LP : 263.16 128577 2390795 18.59 9085.09
342.40/342.41 c lex dual LP : 0.00 0 0 0.00 -
342.40/342.41 c barrier LP : 0.00 0 0 0.00 -
342.40/342.41 c diving/probing LP: 0.00 0 0 0.00 -
342.40/342.41 c strong branching : 28.83 6813 246113 36.12 8537.93
342.40/342.41 c (at root node) : - 12 3136 261.33 -
342.40/342.41 c conflict analysis: 0.00 0 0 0.00 -
342.40/342.41 c B&B Tree :
342.40/342.41 c number of runs : 1
342.40/342.41 c nodes : 131273
342.40/342.41 c nodes (total) : 131273
342.40/342.41 c nodes left : 0
342.40/342.41 c max depth : 56
342.40/342.41 c max depth (total): 56
342.40/342.41 c backtracks : 16714 (12.7%)
342.40/342.41 c delayed cutoffs : 980
342.40/342.41 c repropagations : 201662 (277698 domain reductions, 969 cutoffs)
342.40/342.41 c avg switch length: 4.79
342.40/342.41 c switching time : 10.85
342.40/342.41 c Solution :
342.40/342.41 c Solutions found : 0 (0 improvements)
342.40/342.41 c Primal Bound : infeasible
342.40/342.41 c Dual Bound : -
342.40/342.41 c Gap : 0.00 %
342.40/342.41 c Root Dual Bound : +0.00000000000000e+00
342.40/342.41 c Root Iterations : 151
342.40/342.43 c Time complete: 342.43.
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-3489160-1307752085/watcher-3489160-1307752085 -o /tmp/evaluation-result-3489160-1307752085/solver-3489160-1307752085 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489160-1307752085.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: 2.00 2.00 1.71 2/174 29631
/proc/meminfo: memFree=31633808/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=12560 CPUtime=0 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 2141 0 0 0 0 0 0 0 25 0 1 0 886808910 12861440 2096 33554432000 4194304 9016284 140735964295776 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29631/statm: 3140 2096 357 1178 0 1958 0
[startup+0.030872 s]
/proc/loadavg: 2.00 2.00 1.71 2/174 29631
/proc/meminfo: memFree=31633808/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=21176 CPUtime=0.02 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 4314 0 0 0 2 0 0 0 25 0 1 0 886808910 21684224 4012 33554432000 4194304 9016284 140735964295776 18446744073709551615 4202282 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 5294 4012 480 1178 0 4112 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21176
[startup+0.100849 s]
/proc/loadavg: 2.00 2.00 1.71 2/174 29631
/proc/meminfo: memFree=31633808/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=28004 CPUtime=0.09 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 6296 0 0 0 9 0 0 0 25 0 1 0 886808910 28676096 5954 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 7001 5954 634 1178 0 5819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28004
[startup+0.300811 s]
/proc/loadavg: 2.00 2.00 1.71 2/174 29631
/proc/meminfo: memFree=31633808/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41484 CPUtime=0.29 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10135 0 0 0 28 1 0 0 25 0 1 0 886808910 42479616 9082 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10371 9082 679 1178 0 9189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41484
[startup+0.700734 s]
/proc/loadavg: 2.00 2.00 1.71 2/174 29631
/proc/meminfo: memFree=31633808/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41716 CPUtime=0.69 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10251 0 0 0 66 3 0 0 25 0 1 0 886808910 42717184 9198 33554432000 4194304 9016284 140735964295776 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10429 9198 682 1178 0 9247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41716
[startup+1.50059 s]
/proc/loadavg: 2.00 2.00 1.71 3/175 29632
/proc/meminfo: memFree=31600220/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41716 CPUtime=1.49 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10253 0 0 0 144 5 0 0 25 0 1 0 886808910 42717184 9200 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10429 9200 684 1178 0 9247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41716
[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.71 3/175 29632
/proc/meminfo: memFree=31600112/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41716 CPUtime=3.09 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10253 0 0 0 298 11 0 0 25 0 1 0 886808910 42717184 9200 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10429 9200 684 1178 0 9247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41716
[startup+6.3007 s]
/proc/loadavg: 2.00 2.00 1.71 3/175 29632
/proc/meminfo: memFree=31599988/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41716 CPUtime=6.29 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10259 0 0 0 608 21 0 0 25 0 1 0 886808910 42717184 9206 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10429 9206 686 1178 0 9247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41716
[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.71 3/175 29632
/proc/meminfo: memFree=31600116/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41716 CPUtime=12.7 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10296 0 0 0 1228 42 0 0 25 0 1 0 886808910 42717184 9234 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10429 9234 687 1178 0 9247 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 41716
[startup+25.5001 s]
/proc/loadavg: 2.07 2.01 1.72 3/175 29633
/proc/meminfo: memFree=31600484/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41716 CPUtime=25.49 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10297 0 0 0 2466 83 0 0 25 0 1 0 886808910 42717184 9234 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10429 9234 686 1178 0 9247 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41716
[startup+51.1004 s]
/proc/loadavg: 2.05 2.01 1.73 3/175 29634
/proc/meminfo: memFree=31599812/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41716 CPUtime=51.09 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10551 0 0 0 4955 154 0 0 25 0 1 0 886808910 42717184 9488 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10429 9488 686 1178 0 9247 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41716
[startup+102.306 s]
/proc/loadavg: 2.02 2.01 1.74 3/175 29635
/proc/meminfo: memFree=31599172/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=41860 CPUtime=102.3 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10561 0 0 0 9936 294 0 0 25 0 1 0 886808910 42864640 9498 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10465 9498 686 1178 0 9283 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41860
[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.75 3/175 29712
/proc/meminfo: memFree=31604816/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=43160 CPUtime=162.3 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 10914 0 0 0 15762 468 0 0 25 0 1 0 886808910 44195840 9851 33554432000 4194304 9016284 140735964295776 18446744073709551615 7213589 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 10790 9851 686 1178 0 9608 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 43160
[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.76 3/175 29790
/proc/meminfo: memFree=31602496/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=45212 CPUtime=222.3 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 11421 0 0 0 21596 634 0 0 25 0 1 0 886808910 46297088 10358 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 11303 10358 686 1178 0 10121 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 45212
[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/175 29792
/proc/meminfo: memFree=31599192/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=45952 CPUtime=282.3 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 11610 0 0 0 27431 799 0 0 25 0 1 0 886808910 47054848 10547 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 11488 10547 686 1178 0 10306 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45952
[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29831
/proc/meminfo: memFree=31601156/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=46416 CPUtime=342.3 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 11720 0 0 0 33254 976 0 0 25 0 1 0 886808910 47529984 10657 33554432000 4194304 9016284 140735964295776 18446744073709551615 7214592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 11604 10657 686 1178 0 10422 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46416
Solver just ended. Dumping a history of the last processes samples
[startup+342.4 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29831
/proc/meminfo: memFree=31601156/32951124 swapFree=67064368/67111528
[pid=29631] ppid=29629 vsize=46416 CPUtime=342.4 cores=1,3,5,7
/proc/29631/stat : 29631 (scip-2.0.1.4b_2) R 29629 29631 29294 0 -1 4202496 11720 0 0 0 33264 976 0 0 25 0 1 0 886808910 47529984 10657 33554432000 4194304 9016284 140735964295776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29631/statm: 11604 10657 686 1178 0 10422 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 46416
Child status: 0
Real time (s): 342.433
CPU time (s): 342.443
CPU user time (s): 332.674
CPU system time (s): 9.76851
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 46416
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 332.674
system time used= 9.76851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11727
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= 5
involuntary context switches= 769
runsolver used 0.451931 second user time and 1.11183 second system time
The end