0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-3729544-1338678758.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 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 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 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 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 1.2.1.3
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 = 1789.99
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 # 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 <nlp> (-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/nlp/freq = -1
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 <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 <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 <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 0.0s| 1 | 0 | 76 | - |3488k| 0 | 36 | 231 |2443 | 231 |2443 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.18/0.21 c 0.2s| 1 | 0 | 104 | - |3845k| 0 | 49 | 231 |2551 | 231 |2457 | 14 | 0 | 0 | 0.000000e+00 | -- | Inf
0.29/0.32 c 0.3s| 1 | 0 | 127 | - |4205k| 0 | 54 | 231 |2551 | 231 |2464 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
0.39/0.45 c 0.4s| 1 | 0 | 156 | - |4688k| 0 | 55 | 231 |2551 | 231 |2466 | 23 | 0 | 0 | 0.000000e+00 | -- | Inf
0.49/0.59 c 0.6s| 1 | 0 | 186 | - |5097k| 0 | 52 | 231 |2551 | 231 |2467 | 24 | 0 | 0 | 0.000000e+00 | -- | Inf
0.69/0.76 c 0.7s| 1 | 0 | 213 | - |5529k| 0 | 60 | 231 |2551 | 231 |2469 | 26 | 0 | 0 | 0.000000e+00 | -- | Inf
0.98/1.07 c 1.1s| 1 | 2 | 213 | - |5529k| 0 | 60 | 231 |2551 | 231 |2469 | 26 | 0 | 9 | 0.000000e+00 | -- | Inf
14.08/14.18 c *14.2s| 220 | 0 | 7504 | 33.3 |5750k| 26 | - | 231 |2662 | 231 |2456 | 26 | 113 |1349 | 0.000000e+00 | 0.000000e+00 | 0.00%
14.08/14.18 c
14.08/14.18 c SCIP Status : problem is solved [optimal solution found]
14.08/14.18 c Solving Time (sec) : 14.16
14.08/14.18 c Solving Nodes : 220
14.08/14.18 c Primal Bound : +0.00000000000000e+00 (1 solutions)
14.08/14.18 c Dual Bound : +0.00000000000000e+00
14.08/14.18 c Gap : 0.00 %
14.08/14.18 s SATISFIABLE
14.08/14.18 v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 x141 -x131 -x231 -x210 -x200 -x190 -x180 x170 -x160 -x150 -x140 -x130 -x230 -x220
14.08/14.18 v -x199 -x189 -x179 -x169 -x159 x149 -x139 -x129 -x229 -x219 -x209 -x188 x178 -x168 -x158 -x148 -x138 -x128 x228 -x218 -x208
14.08/14.18 v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 x126 -x226 -x216 -x206 x196
14.08/14.18 v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 x184 -x174
14.08/14.18 v -x164 -x154 -x133 -x123 -x223 x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162
14.08/14.18 v x152 -x142 -x132 -x121 -x120 -x119 x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104
14.08/14.18 v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 x81 -x80
14.08/14.18 v -x79 -x78 -x77 -x76 x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 x58 -x57 -x56 -x55 -x54
14.08/14.18 v -x53 -x52 x51 -x50 -x49 -x48 -x47 -x46 -x45 x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29
14.08/14.18 v -x28 -x27 -x26 -x25 x24 -x23 -x22 -x11 x21 -x10 -x20 -x9 -x19 -x8 -x18 -x7 -x17 -x6 -x16 x5 -x15 -x4 -x14 -x3 -x13 -x2 -x12
14.08/14.18 v -x1
14.08/14.18 c SCIP Status : problem is solved [optimal solution found]
14.08/14.18 c Solving Time : 14.16
14.08/14.18 c Original Problem :
14.08/14.18 c Problem name : HOME/instance-3729544-1338678758.opb
14.08/14.18 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
14.08/14.18 c Constraints : 2707 initial, 2707 maximal
14.08/14.18 c Presolved Problem :
14.08/14.18 c Problem name : t_HOME/instance-3729544-1338678758.opb
14.08/14.18 c Variables : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
14.08/14.18 c Constraints : 2443 initial, 2662 maximal
14.08/14.18 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
14.08/14.18 c trivial : 0.00 0 0 0 0 0 0 0 0
14.08/14.18 c dualfix : 0.00 0 0 0 0 0 0 0 0
14.08/14.18 c boundshift : 0.00 0 0 0 0 0 0 0 0
14.08/14.18 c inttobinary : 0.00 0 0 0 0 0 0 0 0
14.08/14.18 c implics : 0.00 0 0 0 0 0 0 0 0
14.08/14.18 c probing : 0.00 0 0 0 0 0 0 0 0
14.08/14.18 c knapsack : 0.00 0 0 0 0 0 0 0 0
14.08/14.18 c setppc : 0.00 0 0 0 0 0 121 0 0
14.08/14.18 c linear : 0.01 0 0 0 0 0 143 0 0
14.08/14.18 c logicor : 0.01 0 0 0 0 0 0 0 0
14.08/14.18 c root node : - 0 - - 0 - - - -
14.08/14.18 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
14.08/14.18 c integral : 0 0 0 337 0 19 436 0 0 256
14.08/14.18 c knapsack : 1 5 918 1 0 5 724 0 0 0
14.08/14.18 c setppc : 22 5 917 1 0 18 1377 0 0 0
14.08/14.18 c linear : 0+ 5 895 0 0 1 9 6 0 0
14.08/14.18 c logicor : 2420+ 5 727 1 0 7 2274 0 0 0
14.08/14.18 c countsols : 0 0 0 1 0 0 0 0 0 0
14.08/14.18 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
14.08/14.18 c integral : 12.15 0.00 0.00 12.15 0.00
14.08/14.18 c knapsack : 0.00 0.00 0.00 0.00 0.00
14.08/14.18 c setppc : 0.00 0.00 0.00 0.00 0.00
14.08/14.18 c linear : 0.00 0.00 0.00 0.00 0.00
14.08/14.18 c logicor : 0.01 0.00 0.01 0.00 0.00
14.08/14.18 c countsols : 0.00 0.00 0.00 0.00 0.00
14.08/14.18 c Propagators : Time Calls Cutoffs DomReds
14.08/14.18 c vbounds : 0.00 1 0 0
14.08/14.18 c rootredcost : 0.00 0 0 0
14.08/14.18 c pseudoobj : 0.00 0 0 0
14.08/14.18 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
14.08/14.19 c propagation : 0.00 31 31 199 27.1 2 19.5 -
14.08/14.19 c infeasible LP : 0.00 45 34 230 33.9 1 12.0 0
14.08/14.19 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
14.08/14.19 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
14.08/14.19 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
14.08/14.19 c applied globally : - - - 111 18.2 - - -
14.08/14.19 c applied locally : - - - 2 45.0 - - -
14.08/14.19 c Separators : Time Calls Cutoffs DomReds Cuts Conss
14.08/14.19 c cut pool : 0.00 4 - - 14 - (maximal pool size: 535)
14.08/14.19 c redcost : 0.00 163 0 0 0 0
14.08/14.19 c impliedbounds : 0.00 5 0 0 0 0
14.08/14.19 c intobj : 0.00 0 0 0 0 0
14.08/14.19 c cgmip : 0.00 0 0 0 0 0
14.08/14.19 c gomory : 0.34 5 0 0 719 0
14.08/14.19 c strongcg : 0.22 5 0 0 2474 0
14.08/14.19 c cmir : 0.00 0 0 0 0 0
14.08/14.19 c flowcover : 0.00 0 0 0 0 0
14.08/14.19 c clique : 0.00 5 0 0 0 0
14.08/14.19 c zerohalf : 0.00 0 0 0 0 0
14.08/14.19 c mcf : 0.00 1 0 0 0 0
14.08/14.19 c rapidlearning : 0.10 1 0 0 0 108
14.08/14.19 c Pricers : Time Calls Vars
14.08/14.19 c problem variables: 0.00 0 0
14.08/14.19 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
14.08/14.19 c relpscost : 12.15 336 19 436 0 0 256
14.08/14.19 c pscost : 0.00 0 0 0 0 0 0
14.08/14.19 c inference : 0.00 0 0 0 0 0 0
14.08/14.19 c mostinf : 0.00 0 0 0 0 0 0
14.08/14.19 c leastinf : 0.00 0 0 0 0 0 0
14.08/14.19 c fullstrong : 0.00 0 0 0 0 0 0
14.08/14.19 c allfullstrong : 0.00 0 0 0 0 0 0
14.08/14.19 c random : 0.00 0 0 0 0 0 0
14.08/14.19 c Primal Heuristics : Time Calls Found
14.08/14.19 c LP solutions : 0.00 - 1
14.08/14.19 c pseudo solutions : 0.00 - 0
14.08/14.19 c trivial : 0.00 1 0
14.08/14.19 c simplerounding : 0.00 0 0
14.08/14.19 c zirounding : 0.00 0 0
14.08/14.19 c rounding : 0.00 0 0
14.08/14.19 c shifting : 0.00 0 0
14.08/14.19 c intshifting : 0.00 0 0
14.08/14.19 c oneopt : 0.00 0 0
14.08/14.19 c twoopt : 0.00 0 0
14.08/14.19 c fixandinfer : 0.00 0 0
14.08/14.19 c feaspump : 0.00 0 0
14.08/14.19 c coefdiving : 0.00 0 0
14.08/14.19 c pscostdiving : 0.00 0 0
14.08/14.19 c fracdiving : 0.00 0 0
14.08/14.19 c veclendiving : 0.00 0 0
14.08/14.19 c intdiving : 0.00 0 0
14.08/14.19 c actconsdiving : 0.00 0 0
14.08/14.19 c objpscostdiving : 0.00 0 0
14.08/14.19 c rootsoldiving : 0.00 0 0
14.08/14.19 c linesearchdiving : 0.00 0 0
14.08/14.19 c guideddiving : 0.00 0 0
14.08/14.19 c octane : 0.00 0 0
14.08/14.19 c rens : 0.00 0 0
14.08/14.19 c rins : 0.00 0 0
14.08/14.19 c localbranching : 0.00 0 0
14.08/14.19 c mutation : 0.00 0 0
14.08/14.19 c crossover : 0.00 0 0
14.08/14.19 c dins : 0.00 0 0
14.08/14.19 c undercover : 0.00 0 0
14.08/14.19 c nlp : 0.00 0 0
14.08/14.19 c trysol : 0.00 0 0
14.08/14.19 c LP : Time Calls Iterations Iter/call Iter/sec
14.08/14.19 c primal LP : 0.00 0 0 0.00 -
14.08/14.19 c dual LP : 1.20 386 7504 19.44 6243.47
14.08/14.19 c lex dual LP : 0.00 0 0 0.00 -
14.08/14.19 c barrier LP : 0.00 0 0 0.00 -
14.08/14.19 c diving/probing LP: 0.00 0 0 0.00 -
14.08/14.19 c strong branching : 12.14 1349 78316 58.05 6451.29
14.08/14.19 c (at root node) : - 9 1759 195.44 -
14.08/14.19 c conflict analysis: 0.00 0 0 0.00 -
14.08/14.19 c B&B Tree :
14.08/14.19 c number of runs : 1
14.08/14.19 c nodes : 220
14.08/14.19 c nodes (total) : 220
14.08/14.19 c nodes left : 0
14.08/14.19 c max depth : 26
14.08/14.19 c max depth (total): 26
14.08/14.19 c backtracks : 29 (13.2%)
14.08/14.19 c delayed cutoffs : 4
14.08/14.19 c repropagations : 84 (221 domain reductions, 4 cutoffs)
14.08/14.19 c avg switch length: 3.11
14.08/14.19 c switching time : 0.01
14.08/14.19 c Solution :
14.08/14.19 c Solutions found : 1 (1 improvements)
14.08/14.19 c First Solution : +0.00000000000000e+00 (in run 1, after 220 nodes, 14.16 seconds, depth 19, found by <relaxation>)
14.08/14.19 c Primal Bound : +0.00000000000000e+00 (in run 1, after 220 nodes, 14.16 seconds, depth 19, found by <relaxation>)
14.08/14.19 c Dual Bound : +0.00000000000000e+00
14.08/14.19 c Gap : 0.00 %
14.08/14.19 c Root Dual Bound : +0.00000000000000e+00
14.08/14.19 c Root Iterations : 213
14.08/14.19 c Time complete: 14.18.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3729544-1338678758/watcher-3729544-1338678758 -o /tmp/evaluation-result-3729544-1338678758/solver-3729544-1338678758 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3729544-1338678758.opb -t 1800 -m 15500
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.43 0.61 0.58 3/176 4359
/proc/meminfo: memFree=25527120/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=8944 CPUtime=0 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 1407 0 0 0 0 0 0 0 20 0 1 0 334003080 9158656 1354 33554432000 4194304 8395647 140734424454272 140736224093832 7382157 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 2236 1365 374 1026 0 1206 0
[startup+0.100684 s]
/proc/loadavg: 1.43 0.61 0.58 3/176 4359
/proc/meminfo: memFree=25527120/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=23800 CPUtime=0.09 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 5515 0 0 0 8 1 0 0 20 0 1 0 334003080 24371200 5068 33554432000 4194304 8395647 140734424454272 140734424386104 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 5950 5068 584 1026 0 4920 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23800
[startup+0.200308 s]
/proc/loadavg: 1.43 0.61 0.58 3/176 4359
/proc/meminfo: memFree=25527120/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=0.18 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8595 0 0 0 17 1 0 0 20 0 1 0 334003080 38236160 8148 33554432000 4194304 8395647 140734424454272 140734424386104 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8148 607 1026 0 8305 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 37340
[startup+0.300329 s]
/proc/loadavg: 1.43 0.61 0.58 3/176 4359
/proc/meminfo: memFree=25527120/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=0.29 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8712 0 0 0 27 2 0 0 20 0 1 0 334003080 38236160 8234 33554432000 4194304 8395647 140734424454272 140734424386104 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8234 621 1026 0 8305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37340
[startup+0.700244 s]
/proc/loadavg: 1.43 0.61 0.58 3/176 4359
/proc/meminfo: memFree=25527120/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=0.69 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8791 0 0 0 67 2 0 0 20 0 1 0 334003080 38236160 8313 33554432000 4194304 8395647 140734424454272 140734424386104 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8313 621 1026 0 8305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37340
[startup+1.50023 s]
/proc/loadavg: 1.43 0.61 0.58 3/177 4360
/proc/meminfo: memFree=25496080/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=1.49 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8794 0 0 0 146 3 0 0 20 0 1 0 334003080 38236160 8316 33554432000 4194304 8395647 140734424454272 140734424449144 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8316 624 1026 0 8305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37340
[startup+3.10024 s]
/proc/loadavg: 1.47 0.63 0.59 3/177 4360
/proc/meminfo: memFree=25495708/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=3.09 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8795 0 0 0 305 4 0 0 20 0 1 0 334003080 38236160 8317 33554432000 4194304 8395647 140734424454272 140734424448872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8317 625 1026 0 8305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37340
[startup+6.30023 s]
/proc/loadavg: 1.47 0.63 0.59 3/177 4360
/proc/meminfo: memFree=25495088/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=6.28 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8795 0 0 0 622 6 0 0 20 0 1 0 334003080 38236160 8317 33554432000 4194304 8395647 140734424454272 140734424448872 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8317 625 1026 0 8305 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37340
[startup+12.7002 s]
/proc/loadavg: 1.55 0.68 0.61 3/177 4360
/proc/meminfo: memFree=25494812/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=12.68 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8797 0 0 0 1256 12 0 0 20 0 1 0 334003080 38236160 8318 33554432000 4194304 8395647 140734424454272 140734424449528 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8318 626 1026 0 8305 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37340
Solver just ended. Dumping a history of the last processes samples
[startup+12.8003 s]
/proc/loadavg: 1.55 0.68 0.61 3/177 4360
/proc/meminfo: memFree=25494812/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=12.78 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8797 0 0 0 1266 12 0 0 20 0 1 0 334003080 38236160 8318 33554432000 4194304 8395647 140734424454272 140734424449528 6415401 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8318 626 1026 0 8305 0
Current children cumulated CPU time (s) 12.78
Current children cumulated vsize (KiB) 37340
[startup+13.6002 s]
/proc/loadavg: 1.55 0.68 0.61 3/177 4360
/proc/meminfo: memFree=25494936/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=13.58 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8797 0 0 0 1345 13 0 0 20 0 1 0 334003080 38236160 8318 33554432000 4194304 8395647 140734424454272 140734424449144 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8318 626 1026 0 8305 0
Current children cumulated CPU time (s) 13.58
Current children cumulated vsize (KiB) 37340
[startup+14.0002 s]
/proc/loadavg: 1.55 0.68 0.61 3/177 4360
/proc/meminfo: memFree=25494936/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=13.98 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8797 0 0 0 1385 13 0 0 20 0 1 0 334003080 38236160 8318 33554432000 4194304 8395647 140734424454272 140734424449624 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8318 626 1026 0 8305 0
Current children cumulated CPU time (s) 13.98
Current children cumulated vsize (KiB) 37340
[startup+14.1002 s]
/proc/loadavg: 1.55 0.68 0.61 3/177 4360
/proc/meminfo: memFree=25494936/32873648 swapFree=6852/6852
[pid=4359] ppid=4357 vsize=37340 CPUtime=14.08 cores=0,2,4,6
/proc/4359/stat : 4359 (pbscip.linux.x8) R 4357 4359 4046 0 -1 4202496 8798 0 0 0 1395 13 0 0 20 0 1 0 334003080 38236160 8319 33554432000 4194304 8395647 140734424454272 140734424449624 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/4359/statm: 9335 8319 627 1026 0 8305 0
Current children cumulated CPU time (s) 14.08
Current children cumulated vsize (KiB) 37340
Child status: 0
Real time (s): 14.197
CPU time (s): 14.1918
CPU user time (s): 14.0519
CPU system time (s): 0.139978
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 37340
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.0519
system time used= 0.139978
maximum resident set size= 33288
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8804
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= 4
involuntary context switches= 18
runsolver used 0.021996 second user time and 0.071989 second system time
The end