0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-2664127-1276280973.opb>
0.02/0.05 c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.02/0.05 c problem read
0.02/0.05 c No objective function, only one solution is needed.
0.02/0.05 c presolving settings loaded
0.02/0.06 c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.02/0.07 c presolving:
0.09/0.12 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
0.09/0.13 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
0.09/0.15 c presolving (3 rounds):
0.09/0.15 c 0 deleted vars, 143 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.15 c 242 implications, 22 cliques
0.09/0.15 c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2564 constraints
0.09/0.15 c 1 constraints of type <knapsack>
0.09/0.15 c 22 constraints of type <setppc>
0.09/0.15 c 2541 constraints of type <logicor>
0.09/0.15 c transformed objective value is always integral (scale: 1)
0.09/0.15 c Presolving Time: 0.07
0.09/0.15 c - non default parameters ----------------------------------------------------------------------
0.09/0.15 c # SCIP version 1.2.1.2
0.09/0.15 c
0.09/0.15 c # frequency for displaying node information lines
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.15 c display/freq = 10000
0.09/0.15 c
0.09/0.15 c # maximal time in seconds to run
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/time = 1799.95
0.09/0.15 c
0.09/0.15 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.15 c limits/memory = 1620
0.09/0.15 c
0.09/0.15 c # solving stops, if the given number of solutions were found (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c limits/solutions = 1
0.09/0.15 c
0.09/0.15 c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c lp/solvefreq = -1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds per node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 5]
0.09/0.15 c separating/maxrounds = 1
0.09/0.15 c
0.09/0.15 c # maximal number of separation rounds in the root node (-1: unlimited)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/maxroundsroot = 5
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify inequalities
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/linear/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.09/0.15 c constraints/knapsack/disaggregation = FALSE
0.09/0.15 c
0.09/0.15 c # should presolving try to simplify knapsacks
0.09/0.15 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.15 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.15 c
0.09/0.15 c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c presolving/probing/maxrounds = 0
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/coefdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/coefdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/coefdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 30]
0.09/0.15 c heuristics/crossover/freq = -1
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/crossover/nodesofs = 750
0.09/0.15 c
0.09/0.15 c # number of nodes without incumbent change that heuristic should wait
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 200]
0.09/0.15 c heuristics/crossover/nwaitingnodes = 100
0.09/0.15 c
0.09/0.15 c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.09/0.15 c # [type: real, range: [0,1], default: 0.1]
0.09/0.15 c heuristics/crossover/nodesquot = 0.15
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixed
0.09/0.15 c # [type: real, range: [0,1], default: 0.666]
0.09/0.15 c heuristics/crossover/minfixingrate = 0.5
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/feaspump/freq = -1
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/feaspump/maxlpiterofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/fracdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/fracdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/fracdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/guideddiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/guideddiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/guideddiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/intdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/intshifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/linesearchdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/linesearchdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/nlp/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/objpscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to total iteration number
0.09/0.15 c # [type: real, range: [0,1], default: 0.01]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/objpscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/oneopt/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/pscostdiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/pscostdiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/pscostdiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/rens/freq = -1
0.09/0.15 c
0.09/0.15 c # minimum percentage of integer variables that have to be fixable
0.09/0.15 c # [type: real, range: [0,1], default: 0.5]
0.09/0.15 c heuristics/rens/minfixingrate = 0.3
0.09/0.15 c
0.09/0.15 c # number of nodes added to the contingent of the total nodes
0.09/0.15 c # [type: longint, range: [0,9223372036854775807], default: 500]
0.09/0.15 c heuristics/rens/nodesofs = 2000
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 20]
0.09/0.15 c heuristics/rootsoldiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/rootsoldiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/rounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/shifting/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/simplerounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c heuristics/trivial/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/trysol/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 10]
0.09/0.15 c heuristics/veclendiving/freq = -1
0.09/0.15 c
0.09/0.15 c # maximal fraction of diving LP iterations compared to node LP iterations
0.09/0.15 c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.09/0.15 c heuristics/veclendiving/maxlpiterquot = 0.075
0.09/0.15 c
0.09/0.15 c # additional number of allowed LP iterations
0.09/0.15 c # [type: int, range: [0,2147483647], default: 1000]
0.09/0.15 c heuristics/veclendiving/maxlpiterofs = 1500
0.09/0.15 c
0.09/0.15 c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 1]
0.09/0.15 c heuristics/zirounding/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/cmir/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.15 c separating/flowcover/freq = -1
0.09/0.15 c
0.09/0.15 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.15 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.15 c separating/rapidlearning/freq = 0
0.09/0.15 c
0.09/0.15 c -----------------------------------------------------------------------------------------------
0.09/0.15 c start solving
0.09/0.15 c
0.09/0.15 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.15 c 0.1s| 1 | 2 | 0 | - |2396k| 0 | - | 231 |2564 | 0 | 0 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
3.89/3.96 c 3.7s| 10000 | 8322 | 0 | 0.0 |7032k| 97 | - | 231 |4103 | 0 | 0 | 0 |2489 | 0 | 0.000000e+00 | -- | Inf
9.58/9.66 c 9.1s| 20000 | 14779 | 0 | 0.0 | 11M| 98 | - | 231 |5283 | 0 | 0 | 0 |7821 | 0 | 0.000000e+00 | -- | Inf
14.30/14.33 c 13.6s| 30000 | 22892 | 0 | 0.0 | 16M| 98 | - | 231 |5153 | 0 | 0 | 0 | 10k| 0 | 0.000000e+00 | -- | Inf
19.48/19.52 c 18.5s| 40000 | 30536 | 0 | 0.0 | 21M| 98 | - | 231 |5998 | 0 | 0 | 0 | 13k| 0 | 0.000000e+00 | -- | Inf
25.29/25.31 c 24.0s| 50000 | 38020 | 0 | 0.0 | 25M| 98 | - | 231 |6440 | 0 | 0 | 0 | 17k| 0 | 0.000000e+00 | -- | Inf
31.68/31.71 c 30.2s| 60000 | 45165 | 0 | 0.0 | 30M| 98 | - | 231 |7342 | 0 | 0 | 0 | 21k| 0 | 0.000000e+00 | -- | Inf
38.87/38.96 c 37.2s| 70000 | 51961 | 0 | 0.0 | 35M| 98 | - | 231 |8228 | 0 | 0 | 0 | 26k| 0 | 0.000000e+00 | -- | Inf
47.28/47.31 c 45.3s| 80000 | 58481 | 0 | 0.0 | 41M| 98 | - | 231 |9061 | 0 | 0 | 0 | 32k| 0 | 0.000000e+00 | -- | Inf
56.57/56.68 c 54.4s| 90000 | 64582 | 0 | 0.0 | 46M| 98 | - | 231 | 10k| 0 | 0 | 0 | 37k| 0 | 0.000000e+00 | -- | Inf
68.07/68.15 c 65.5s|100000 | 69989 | 0 | 0.0 | 51M| 98 | - | 231 | 11k| 0 | 0 | 0 | 44k| 0 | 0.000000e+00 | -- | Inf
81.27/81.39 c 78.5s|110000 | 74920 | 0 | 0.0 | 56M| 98 | - | 231 | 12k| 0 | 0 | 0 | 52k| 0 | 0.000000e+00 | -- | Inf
96.96/97.04 c 93.8s|120000 | 79226 | 0 | 0.0 | 61M| 98 | - | 231 | 13k| 0 | 0 | 0 | 61k| 0 | 0.000000e+00 | -- | Inf
114.55/114.69 c 111s|130000 | 82931 | 0 | 0.0 | 65M| 98 | - | 231 | 12k| 0 | 0 | 0 | 70k| 0 | 0.000000e+00 | -- | Inf
129.34/129.47 c 126s|140000 | 88020 | 0 | 0.0 | 69M| 98 | - | 231 | 10k| 0 | 0 | 0 | 76k| 0 | 0.000000e+00 | -- | Inf
139.34/139.46 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
139.34/139.46 c 135s|150000 | 95115 | 0 | 0.0 | 73M| 98 | - | 231 | 10k| 0 | 0 | 0 | 80k| 0 | 0.000000e+00 | -- | Inf
149.44/149.53 c 145s|160000 |102090 | 0 | 0.0 | 78M| 98 | - | 231 | 10k| 0 | 0 | 0 | 84k| 0 | 0.000000e+00 | -- | Inf
159.44/159.55 c 155s|170000 |109055 | 0 | 0.0 | 83M| 98 | - | 231 | 10k| 0 | 0 | 0 | 89k| 0 | 0.000000e+00 | -- | Inf
170.03/170.14 c 165s|180000 |115738 | 0 | 0.0 | 88M| 98 | - | 231 | 11k| 0 | 0 | 0 | 94k| 0 | 0.000000e+00 | -- | Inf
181.13/181.29 c 176s|190000 |122326 | 0 | 0.0 | 92M| 98 | - | 231 | 11k| 0 | 0 | 0 | 99k| 0 | 0.000000e+00 | -- | Inf
192.44/192.57 c 187s|200000 |128802 | 0 | 0.0 | 97M| 98 | - | 231 | 12k| 0 | 0 | 0 | 104k| 0 | 0.000000e+00 | -- | Inf
204.42/204.55 c 199s|210000 |135072 | 0 | 0.0 | 102M| 98 | - | 231 | 12k| 0 | 0 | 0 | 109k| 0 | 0.000000e+00 | -- | Inf
216.32/216.43 c 210s|220000 |141252 | 0 | 0.0 | 107M| 98 | - | 231 | 12k| 0 | 0 | 0 | 114k| 0 | 0.000000e+00 | -- | Inf
228.72/228.85 c 223s|230000 |147293 | 0 | 0.0 | 112M| 98 | - | 231 | 12k| 0 | 0 | 0 | 119k| 0 | 0.000000e+00 | -- | Inf
241.21/241.35 c 235s|240000 |153261 | 0 | 0.0 | 116M| 98 | - | 231 | 12k| 0 | 0 | 0 | 125k| 0 | 0.000000e+00 | -- | Inf
254.70/254.82 c 248s|250000 |158872 | 0 | 0.0 | 121M| 98 | - | 231 | 13k| 0 | 0 | 0 | 131k| 0 | 0.000000e+00 | -- | Inf
268.50/268.65 c 261s|260000 |164424 | 0 | 0.0 | 126M| 98 | - | 231 | 13k| 0 | 0 | 0 | 137k| 0 | 0.000000e+00 | -- | Inf
282.90/283.07 c 276s|270000 |169794 | 0 | 0.0 | 131M| 98 | - | 231 | 13k| 0 | 0 | 0 | 144k| 0 | 0.000000e+00 | -- | Inf
297.39/297.53 c 290s|280000 |175132 | 0 | 0.0 | 136M| 98 | - | 231 | 13k| 0 | 0 | 0 | 150k| 0 | 0.000000e+00 | -- | Inf
313.18/313.33 c 305s|290000 |180095 | 0 | 0.0 | 141M| 98 | - | 231 | 14k| 0 | 0 | 0 | 157k| 0 | 0.000000e+00 | -- | Inf
329.79/329.90 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
329.79/329.90 c 322s|300000 |184874 | 0 | 0.0 | 146M| 98 | - | 231 | 14k| 0 | 0 | 0 | 164k| 0 | 0.000000e+00 | -- | Inf
346.38/346.52 c 338s|310000 |189739 | 0 | 0.0 | 151M| 98 | - | 231 | 15k| 0 | 0 | 0 | 171k| 0 | 0.000000e+00 | -- | Inf
364.77/364.90 c 356s|320000 |194185 | 0 | 0.0 | 156M| 98 | - | 231 | 15k| 0 | 0 | 0 | 179k| 0 | 0.000000e+00 | -- | Inf
383.16/383.35 c 374s|330000 |198538 | 0 | 0.0 | 162M| 98 | - | 231 | 16k| 0 | 0 | 0 | 187k| 0 | 0.000000e+00 | -- | Inf
403.75/403.92 c 394s|340000 |202641 | 0 | 0.0 | 166M| 98 | - | 231 | 16k| 0 | 0 | 0 | 195k| 0 | 0.000000e+00 | -- | Inf
424.65/424.82 c 415s|350000 |206578 | 0 | 0.0 | 171M| 98 | - | 231 | 17k| 0 | 0 | 0 | 204k| 0 | 0.000000e+00 | -- | Inf
445.34/445.51 c 435s|360000 |210610 | 0 | 0.0 | 176M| 98 | - | 231 | 17k| 0 | 0 | 0 | 212k| 0 | 0.000000e+00 | -- | Inf
467.73/467.97 c 457s|370000 |214257 | 0 | 0.0 | 181M| 98 | - | 231 | 17k| 0 | 0 | 0 | 221k| 0 | 0.000000e+00 | -- | Inf
491.43/491.61 c 481s|380000 |217635 | 0 | 0.0 | 185M| 98 | - | 231 | 18k| 0 | 0 | 0 | 231k| 0 | 0.000000e+00 | -- | Inf
516.91/517.15 c 506s|390000 |220608 | 0 | 0.0 | 190M| 98 | - | 231 | 19k| 0 | 0 | 0 | 241k| 0 | 0.000000e+00 | -- | Inf
541.71/541.99 c 530s|400000 |224035 | 0 | 0.0 | 195M| 98 | - | 231 | 19k| 0 | 0 | 0 | 250k| 0 | 0.000000e+00 | -- | Inf
570.71/570.91 c 559s|410000 |226554 | 0 | 0.0 | 200M| 98 | - | 231 | 20k| 0 | 0 | 0 | 261k| 0 | 0.000000e+00 | -- | Inf
600.99/601.26 c 589s|420000 |228841 | 0 | 0.0 | 204M| 98 | - | 231 | 21k| 0 | 0 | 0 | 271k| 0 | 0.000000e+00 | -- | Inf
631.09/631.37 c 619s|430000 |231264 | 0 | 0.0 | 209M| 98 | - | 231 | 21k| 0 | 0 | 0 | 282k| 0 | 0.000000e+00 | -- | Inf
662.17/662.40 c 649s|440000 |233647 | 0 | 0.0 | 213M| 98 | - | 231 | 22k| 0 | 0 | 0 | 293k| 0 | 0.000000e+00 | -- | Inf
695.75/696.01 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
695.75/696.01 c 683s|450000 |235520 | 0 | 0.0 | 217M| 98 | - | 231 | 23k| 0 | 0 | 0 | 305k| 0 | 0.000000e+00 | -- | Inf
731.44/731.76 c 718s|460000 |237092 | 0 | 0.0 | 221M| 98 | - | 231 | 24k| 0 | 0 | 0 | 316k| 0 | 0.000000e+00 | -- | Inf
770.33/770.65 c 756s|470000 |238088 | 0 | 0.0 | 225M| 98 | - | 231 | 24k| 0 | 0 | 0 | 329k| 0 | 0.000000e+00 | -- | Inf
808.92/809.29 c 795s|480000 |239453 | 0 | 0.0 | 229M| 98 | - | 231 | 24k| 0 | 0 | 0 | 341k| 0 | 0.000000e+00 | -- | Inf
851.40/851.70 c 837s|490000 |239966 | 0 | 0.0 | 232M| 98 | - | 231 | 25k| 0 | 0 | 0 | 354k| 0 | 0.000000e+00 | -- | Inf
895.29/895.61 c 880s|500000 |240329 | 0 | 0.0 | 234M| 98 | - | 231 | 25k| 0 | 0 | 0 | 367k| 0 | 0.000000e+00 | -- | Inf
940.67/941.04 c 925s|510000 |240530 | 0 | 0.0 | 236M| 98 | - | 231 | 23k| 0 | 0 | 0 | 379k| 0 | 0.000000e+00 | -- | Inf
989.67/990.07 c 974s|520000 |240089 | 0 | 0.0 | 239M| 98 | - | 231 | 22k| 0 | 0 | 0 | 391k| 0 | 0.000000e+00 | -- | Inf
1026.15/1026.51 c 1010s|530000 |243318 | 0 | 0.0 | 242M| 98 | - | 231 | 20k| 0 | 0 | 0 | 399k| 0 | 0.000000e+00 | -- | Inf
1054.13/1054.52 c 1037s|540000 |248043 | 0 | 0.0 | 246M| 98 | - | 231 | 20k| 0 | 0 | 0 | 406k| 0 | 0.000000e+00 | -- | Inf
1081.73/1082.16 c 1065s|550000 |252682 | 0 | 0.0 | 251M| 98 | - | 231 | 20k| 0 | 0 | 0 | 414k| 0 | 0.000000e+00 | -- | Inf
1109.42/1109.87 c 1092s|560000 |257297 | 0 | 0.0 | 256M| 98 | - | 231 | 20k| 0 | 0 | 0 | 421k| 0 | 0.000000e+00 | -- | Inf
1137.11/1137.59 c 1120s|570000 |261800 | 0 | 0.0 | 261M| 98 | - | 231 | 21k| 0 | 0 | 0 | 429k| 0 | 0.000000e+00 | -- | Inf
1165.19/1165.69 c 1147s|580000 |266223 | 0 | 0.0 | 266M| 98 | - | 231 | 21k| 0 | 0 | 0 | 436k| 0 | 0.000000e+00 | -- | Inf
1193.29/1193.74 c 1175s|590000 |270615 | 0 | 0.0 | 271M| 98 | - | 231 | 21k| 0 | 0 | 0 | 444k| 0 | 0.000000e+00 | -- | Inf
1223.68/1224.17 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1223.68/1224.17 c 1205s|600000 |274486 | 0 | 0.0 | 276M| 98 | - | 231 | 22k| 0 | 0 | 0 | 452k| 0 | 0.000000e+00 | -- | Inf
1251.67/1252.13 c 1233s|610000 |278840 | 0 | 0.0 | 281M| 98 | - | 231 | 22k| 0 | 0 | 0 | 460k| 0 | 0.000000e+00 | -- | Inf
1283.55/1284.08 c 1264s|620000 |282515 | 0 | 0.0 | 285M| 98 | - | 231 | 22k| 0 | 0 | 0 | 468k| 0 | 0.000000e+00 | -- | Inf
1312.96/1313.41 c 1293s|630000 |286616 | 0 | 0.0 | 290M| 98 | - | 231 | 23k| 0 | 0 | 0 | 476k| 0 | 0.000000e+00 | -- | Inf
1340.64/1341.15 c 1321s|640000 |290992 | 0 | 0.0 | 295M| 98 | - | 231 | 23k| 0 | 0 | 0 | 484k| 0 | 0.000000e+00 | -- | Inf
1374.62/1375.17 c 1354s|650000 |294351 | 0 | 0.0 | 300M| 98 | - | 231 | 24k| 0 | 0 | 0 | 492k| 0 | 0.000000e+00 | -- | Inf
1406.02/1406.53 c 1385s|660000 |298140 | 0 | 0.0 | 305M| 98 | - | 231 | 24k| 0 | 0 | 0 | 501k| 0 | 0.000000e+00 | -- | Inf
1436.01/1436.50 c 1415s|670000 |302134 | 0 | 0.0 | 309M| 98 | - | 231 | 25k| 0 | 0 | 0 | 509k| 0 | 0.000000e+00 | -- | Inf
1472.00/1472.59 c 1451s|680000 |305210 | 0 | 0.0 | 314M| 98 | - | 231 | 25k| 0 | 0 | 0 | 518k| 0 | 0.000000e+00 | -- | Inf
1503.48/1504.06 c 1482s|690000 |309075 | 0 | 0.0 | 319M| 98 | - | 231 | 25k| 0 | 0 | 0 | 526k| 0 | 0.000000e+00 | -- | Inf
1536.77/1537.31 c 1515s|700000 |312553 | 0 | 0.0 | 324M| 98 | - | 231 | 26k| 0 | 0 | 0 | 535k| 0 | 0.000000e+00 | -- | Inf
1577.25/1577.89 c 1555s|710000 |315142 | 0 | 0.0 | 328M| 98 | - | 231 | 26k| 0 | 0 | 0 | 544k| 0 | 0.000000e+00 | -- | Inf
1611.05/1611.70 c 1589s|720000 |318627 | 0 | 0.0 | 333M| 98 | - | 231 | 26k| 0 | 0 | 0 | 553k| 0 | 0.000000e+00 | -- | Inf
1647.53/1648.13 c 1625s|730000 |321775 | 0 | 0.0 | 338M| 98 | - | 231 | 27k| 0 | 0 | 0 | 562k| 0 | 0.000000e+00 | -- | Inf
1689.91/1690.58 c 1667s|740000 |324109 | 0 | 0.0 | 342M| 98 | - | 231 | 28k| 0 | 0 | 0 | 573k| 0 | 0.000000e+00 | -- | Inf
1727.21/1727.84 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1727.21/1727.84 c 1704s|750000 |327177 | 0 | 0.0 | 347M| 98 | - | 231 | 28k| 0 | 0 | 0 | 582k| 0 | 0.000000e+00 | -- | Inf
1767.10/1767.72 c 1743s|760000 |329949 | 0 | 0.0 | 352M| 98 | - | 231 | 30k| 0 | 0 | 0 | 592k| 0 | 0.000000e+00 | -- | Inf
1800.10/1800.71 c pressed CTRL-C 1 times (5 times for forcing termination)
1800.10/1800.72 c
1800.10/1800.72 c SCIP Status : solving was interrupted [user interrupt]
1800.10/1800.72 c Solving Time (sec) : 1775.84
1800.10/1800.72 c Solving Nodes : 766471
1800.10/1800.72 c Primal Bound : +1.00000000000000e+20 (0 solutions)
1800.10/1800.72 c Dual Bound : +0.00000000000000e+00
1800.10/1800.72 c Gap : infinite
1800.10/1800.72 s UNKNOWN
1800.10/1800.72 c SCIP Status : solving was interrupted [user interrupt]
1800.10/1800.72 c Solving Time : 1775.84
1800.10/1800.72 c Original Problem :
1800.10/1800.72 c Problem name : HOME/instance-2664127-1276280973.opb
1800.10/1800.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.72 c Constraints : 2707 initial, 2707 maximal
1800.10/1800.72 c Presolved Problem :
1800.10/1800.72 c Problem name : t_HOME/instance-2664127-1276280973.opb
1800.10/1800.72 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.72 c Constraints : 2564 initial, 30622 maximal
1800.10/1800.72 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1800.10/1800.72 c trivial : 0.00 0 0 0 0 0 0 0 0
1800.10/1800.72 c dualfix : 0.00 0 0 0 0 0 0 0 0
1800.10/1800.72 c boundshift : 0.00 0 0 0 0 0 0 0 0
1800.10/1800.72 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1800.10/1800.72 c implics : 0.00 0 0 0 0 0 0 0 0
1800.10/1800.72 c probing : 0.00 0 0 0 0 0 0 0 0
1800.10/1800.72 c knapsack : 0.00 0 0 0 0 0 0 0 0
1800.10/1800.72 c setppc : 0.00 0 0 0 0 0 0 0 0
1800.10/1800.72 c linear : 0.03 0 0 0 0 0 143 0 0
1800.10/1800.72 c logicor : 0.02 0 0 0 0 0 0 0 0
1800.10/1800.72 c root node : - 0 - - 0 - - - -
1800.10/1800.72 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1800.10/1800.72 c integral : 0 0 0 0 0 0 0 0 0 0
1800.10/1800.72 c knapsack : 1 0 2508473 0 610121 62770 7236394 0 0 0
1800.10/1800.72 c setppc : 22 0 2455742 0 610121 88650 2692045 0 0 0
1800.10/1800.72 c logicor : 2541+ 0 2064736 0 610119 107108 7389197 0 0 0
1800.10/1800.72 c countsols : 0 0 0 0 610106 0 0 0 0 0
1800.10/1800.72 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1800.10/1800.72 c integral : 0.00 0.00 0.00 0.00 0.00
1800.10/1800.72 c knapsack : 52.75 0.00 49.05 0.00 3.70
1800.10/1800.72 c setppc : 37.02 0.00 29.19 0.00 7.83
1800.10/1800.72 c logicor : 932.87 0.00 861.36 0.00 71.51
1800.10/1800.72 c countsols : 0.24 0.00 0.00 0.00 0.24
1800.10/1800.72 c Propagators : Time Calls Cutoffs DomReds
1800.10/1800.72 c vbounds : 1.44 1 0 0
1800.10/1800.72 c rootredcost : 1.41 0 0 0
1800.10/1800.72 c pseudoobj : 1.30 0 0 0
1800.10/1800.72 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1800.10/1800.72 c propagation : 17.87 258528 258429 1310276 20.1 8511 19.9 -
1800.10/1800.72 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1800.10/1800.72 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1800.10/1800.72 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1800.10/1800.72 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1800.10/1800.72 c applied globally : - - - 594103 15.5 - - -
1800.10/1800.72 c applied locally : - - - 5374 35.3 - - -
1800.10/1800.72 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1800.10/1800.72 c cut pool : 0.00 0 - - 0 - (maximal pool size: 0)
1800.10/1800.72 c redcost : 0.00 0 0 0 0 0
1800.10/1800.72 c impliedbounds : 0.00 0 0 0 0 0
1800.10/1800.72 c intobj : 0.00 0 0 0 0 0
1800.10/1800.72 c cgmip : 0.00 0 0 0 0 0
1800.10/1800.72 c gomory : 0.00 0 0 0 0 0
1800.10/1800.72 c strongcg : 0.00 0 0 0 0 0
1800.10/1800.72 c cmir : 0.00 0 0 0 0 0
1800.10/1800.72 c flowcover : 0.00 0 0 0 0 0
1800.10/1800.72 c clique : 0.00 0 0 0 0 0
1800.10/1800.72 c zerohalf : 0.00 0 0 0 0 0
1800.10/1800.72 c mcf : 0.00 0 0 0 0 0
1800.10/1800.72 c rapidlearning : 0.00 0 0 0 0 0
1800.10/1800.72 c Pricers : Time Calls Vars
1800.10/1800.72 c problem variables: 0.00 0 0
1800.10/1800.72 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1800.10/1800.72 c relpscost : 0.00 0 0 0 0 0 0
1800.10/1800.72 c pscost : 0.00 0 0 0 0 0 0
1800.10/1800.72 c inference : 16.33 610106 0 0 0 0 1220212
1800.10/1800.72 c mostinf : 0.00 0 0 0 0 0 0
1800.10/1800.72 c leastinf : 0.00 0 0 0 0 0 0
1800.10/1800.72 c fullstrong : 0.00 0 0 0 0 0 0
1800.10/1800.72 c allfullstrong : 0.00 0 0 0 0 0 0
1800.10/1800.72 c random : 0.00 0 0 0 0 0 0
1800.10/1800.72 c Primal Heuristics : Time Calls Found
1800.10/1800.72 c LP solutions : 0.00 - 0
1800.10/1800.72 c pseudo solutions : 0.00 - 0
1800.10/1800.72 c trivial : 0.00 1 0
1800.10/1800.72 c simplerounding : 0.00 0 0
1800.10/1800.72 c zirounding : 0.00 0 0
1800.10/1800.72 c rounding : 0.00 0 0
1800.10/1800.72 c shifting : 0.00 0 0
1800.10/1800.72 c intshifting : 0.00 0 0
1800.10/1800.72 c oneopt : 0.00 0 0
1800.10/1800.72 c twoopt : 0.00 0 0
1800.10/1800.72 c fixandinfer : 0.00 0 0
1800.10/1800.72 c feaspump : 0.00 0 0
1800.10/1800.72 c coefdiving : 0.00 0 0
1800.10/1800.72 c pscostdiving : 0.00 0 0
1800.10/1800.72 c fracdiving : 0.00 0 0
1800.10/1800.72 c veclendiving : 0.00 0 0
1800.10/1800.72 c intdiving : 0.00 0 0
1800.10/1800.72 c actconsdiving : 0.00 0 0
1800.10/1800.72 c objpscostdiving : 0.00 0 0
1800.10/1800.72 c rootsoldiving : 0.00 0 0
1800.10/1800.72 c linesearchdiving : 0.00 0 0
1800.10/1800.72 c guideddiving : 0.00 0 0
1800.10/1800.72 c octane : 0.00 0 0
1800.10/1800.72 c rens : 0.00 0 0
1800.10/1800.72 c rins : 0.00 0 0
1800.10/1800.72 c localbranching : 0.00 0 0
1800.10/1800.72 c mutation : 0.00 0 0
1800.10/1800.72 c crossover : 0.00 0 0
1800.10/1800.72 c dins : 0.00 0 0
1800.10/1800.72 c undercover : 0.00 0 0
1800.10/1800.72 c nlp : 0.00 0 0
1800.10/1800.72 c trysol : 0.00 0 0
1800.10/1800.72 c LP : Time Calls Iterations Iter/call Iter/sec
1800.10/1800.72 c primal LP : 0.00 0 0 0.00 -
1800.10/1800.72 c dual LP : 0.00 0 0 0.00 -
1800.10/1800.72 c lex dual LP : 0.00 0 0 0.00 -
1800.10/1800.72 c barrier LP : 0.00 0 0 0.00 -
1800.10/1800.72 c diving/probing LP: 0.00 0 0 0.00 -
1800.10/1800.72 c strong branching : 0.00 0 0 0.00 -
1800.10/1800.72 c (at root node) : - 0 0 0.00 -
1800.10/1800.72 c conflict analysis: 0.00 0 0 0.00 -
1800.10/1800.72 c B&B Tree :
1800.10/1800.72 c number of runs : 1
1800.10/1800.72 c nodes : 766471
1800.10/1800.72 c nodes (total) : 766471
1800.10/1800.72 c nodes left : 330784
1800.10/1800.72 c max depth : 98
1800.10/1800.72 c max depth (total): 98
1800.10/1800.72 c backtracks : 162596 (21.2%)
1800.10/1800.72 c delayed cutoffs : 122958
1800.10/1800.72 c repropagations : 511289 (5696899 domain reductions, 102163 cutoffs)
1800.10/1800.72 c avg switch length: 12.76
1800.10/1800.72 c switching time : 479.14
1800.10/1800.72 c Solution :
1800.10/1800.72 c Solutions found : 0 (0 improvements)
1800.10/1800.72 c Primal Bound : -
1800.10/1800.72 c Dual Bound : +0.00000000000000e+00
1800.10/1800.72 c Gap : infinite
1800.10/1800.72 c Root Dual Bound : +0.00000000000000e+00
1800.10/1800.72 c Root Iterations : 0
1801.48/1802.17 c Time complete: 1801.56.