0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [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-2666098-1276447869.opb>
0.00/0.01 c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 300 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.02 c presolving:
0.00/0.03 c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 200 impls, 0 clqs
0.00/0.03 c (0.0s) probing: 101/200 (50.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.03 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.03 c presolving (2 rounds):
0.00/0.03 c 0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.03 c 200 implications, 0 cliques
0.00/0.03 c presolved problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 300 constraints
0.00/0.03 c 300 constraints of type <logicor>
0.00/0.03 c transformed objective value is always integral (scale: 1)
0.00/0.03 c Presolving Time: 0.01
0.00/0.03 c - non default parameters ----------------------------------------------------------------------
0.00/0.03 c # SCIP version 1.2.1.2
0.00/0.03 c
0.00/0.03 c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.03 c conflict/interconss = 0
0.00/0.03 c
0.00/0.03 c # should binary conflicts be preferred?
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c conflict/preferbinary = TRUE
0.00/0.03 c
0.00/0.03 c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.03 c constraints/agelimit = 1
0.00/0.03 c
0.00/0.03 c # should enforcement of pseudo solution be disabled?
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/disableenfops = TRUE
0.00/0.03 c
0.00/0.03 c # frequency for displaying node information lines
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.03 c display/freq = 10000
0.00/0.03 c
0.00/0.03 c # maximal time in seconds to run
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/time = 1800
0.00/0.03 c
0.00/0.03 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.03 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.03 c limits/memory = 1620
0.00/0.03 c
0.00/0.03 c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.00/0.03 c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.03 c lp/solvefreq = 0
0.00/0.03 c
0.00/0.03 c # LP pricing strategy ('l'pi default, 'a'uto, 'f'ull pricing, 'p'artial, 's'teepest edge pricing, 'q'uickstart steepest edge pricing, 'd'evex pricing)
0.00/0.03 c # [type: char, range: {lafpsqd}, default: l]
0.00/0.03 c lp/pricing = a
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify inequalities
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/linear/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # should presolving try to simplify knapsacks
0.00/0.03 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.03 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.03 c
0.00/0.03 c # priority of node selection rule <dfs> in standard mode
0.00/0.03 c # [type: int, range: [-536870912,536870911], default: 0]
0.00/0.03 c nodeselection/dfs/stdpriority = 1000000
0.00/0.03 c
0.00/0.03 c -----------------------------------------------------------------------------------------------
0.00/0.03 c start solving
0.00/0.04 c
0.00/0.06 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.06 c 0.1s| 1 | 0 | 331 | - |1000k| 0 | 199 | 200 | 300 | 200 | 300 | 0 | 0 | 0 | 6.666667e+01 | -- | Inf
0.09/0.17 c 0.1s| 1 | 0 | 366 | - |2447k| 0 | 200 | 200 | 300 | 200 | 301 | 1 | 0 | 0 | 6.701348e+01 | -- | Inf
0.19/0.28 c 0.2s| 1 | 0 | 394 | - |3871k| 0 | 199 | 200 | 300 | 200 | 302 | 2 | 0 | 0 | 6.703226e+01 | -- | Inf
0.29/0.40 c 0.4s| 1 | 0 | 419 | - |5321k| 0 | 199 | 200 | 300 | 200 | 303 | 3 | 0 | 0 | 6.703603e+01 | -- | Inf
0.49/0.52 c 0.5s| 1 | 0 | 445 | - |6750k| 0 | 198 | 200 | 300 | 200 | 304 | 4 | 0 | 0 | 6.704552e+01 | -- | Inf
0.59/0.65 c 0.6s| 1 | 0 | 473 | - |8152k| 0 | 199 | 200 | 300 | 200 | 305 | 5 | 0 | 0 | 6.706565e+01 | -- | Inf
0.69/0.78 c 0.8s| 1 | 0 | 507 | - |9586k| 0 | 199 | 200 | 300 | 200 | 306 | 6 | 0 | 0 | 6.711778e+01 | -- | Inf
0.89/0.91 c 0.9s| 1 | 0 | 550 | - | 10M| 0 | 199 | 200 | 300 | 200 | 307 | 7 | 0 | 0 | 6.716901e+01 | -- | Inf
1.00/1.05 c 1.0s| 1 | 0 | 581 | - | 12M| 0 | 200 | 200 | 300 | 200 | 308 | 8 | 0 | 0 | 6.718310e+01 | -- | Inf
1.10/1.18 c 1.1s| 1 | 0 | 613 | - | 13M| 0 | 199 | 200 | 300 | 200 | 309 | 9 | 0 | 0 | 6.720991e+01 | -- | Inf
1.29/1.30 c 1.3s| 1 | 0 | 642 | - | 13M| 0 | 199 | 200 | 300 | 200 | 310 | 10 | 0 | 0 | 6.722090e+01 | -- | Inf
1.39/1.41 c 1.4s| 1 | 0 | 674 | - | 13M| 0 | 199 | 200 | 300 | 200 | 311 | 11 | 0 | 0 | 6.723002e+01 | -- | Inf
1.49/1.52 c 1.5s| 1 | 0 | 698 | - | 14M| 0 | 200 | 200 | 300 | 200 | 312 | 12 | 0 | 0 | 6.723669e+01 | -- | Inf
1.59/1.63 c 1.6s| 1 | 0 | 727 | - | 14M| 0 | 200 | 200 | 300 | 200 | 313 | 13 | 0 | 0 | 6.724143e+01 | -- | Inf
1.69/1.74 c 1.7s| 1 | 0 | 753 | - | 14M| 0 | 200 | 200 | 300 | 200 | 314 | 14 | 0 | 0 | 6.725224e+01 | -- | Inf
1.79/1.85 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.79/1.85 c 1.8s| 1 | 0 | 780 | - | 14M| 0 | 199 | 200 | 300 | 200 | 315 | 15 | 0 | 0 | 6.725668e+01 | -- | Inf
1.89/1.96 c 1.9s| 1 | 0 | 804 | - | 14M| 0 | 200 | 200 | 300 | 200 | 316 | 16 | 0 | 0 | 6.725915e+01 | -- | Inf
1.99/2.08 c 2.0s| 1 | 0 | 836 | - | 14M| 0 | 200 | 200 | 300 | 200 | 317 | 17 | 0 | 0 | 6.726398e+01 | -- | Inf
2.10/2.20 c 2.1s| 1 | 0 | 867 | - | 14M| 0 | 199 | 200 | 300 | 200 | 318 | 18 | 0 | 0 | 6.726886e+01 | -- | Inf
2.29/2.32 c 2.3s| 1 | 0 | 877 | - | 14M| 0 | 200 | 200 | 300 | 200 | 319 | 19 | 0 | 0 | 6.726957e+01 | -- | Inf
2.39/2.45 c 2.4s| 1 | 0 | 893 | - | 14M| 0 | 199 | 200 | 300 | 200 | 320 | 20 | 0 | 0 | 6.727563e+01 | -- | Inf
2.49/2.53 c 2.5s| 1 | 0 | 938 | - | 14M| 0 | 199 | 200 | 300 | 200 | 321 | 21 | 0 | 0 | 6.727929e+01 | -- | Inf
2.59/2.60 c 2.6s| 1 | 0 | 968 | - | 14M| 0 | 199 | 200 | 300 | 200 | 322 | 22 | 0 | 0 | 6.728407e+01 | -- | Inf
2.59/2.69 c 2.6s| 1 | 0 | 996 | - | 14M| 0 | 200 | 200 | 300 | 200 | 322 | 23 | 0 | 0 | 6.728548e+01 | -- | Inf
2.69/2.77 c 2.7s| 1 | 0 | 1072 | - | 14M| 0 | 199 | 200 | 300 | 200 | 324 | 25 | 0 | 0 | 6.730966e+01 | -- | Inf
2.79/2.85 c 2.8s| 1 | 0 | 1096 | - | 14M| 0 | 198 | 200 | 300 | 200 | 325 | 26 | 0 | 0 | 6.731648e+01 | -- | Inf
2.89/2.93 c 2.9s| 1 | 0 | 1121 | - | 14M| 0 | 199 | 200 | 300 | 200 | 326 | 27 | 0 | 0 | 6.732196e+01 | -- | Inf
2.99/3.01 c 3.0s| 1 | 0 | 1150 | - | 14M| 0 | 196 | 200 | 300 | 200 | 327 | 28 | 0 | 0 | 6.732651e+01 | -- | Inf
2.99/3.04 c 3.0s| 1 | 0 | 1188 | - | 14M| 0 | 198 | 200 | 300 | 200 | 328 | 29 | 0 | 0 | 6.732884e+01 | -- | Inf
2.99/3.08 c 3.0s| 1 | 0 | 1227 | - | 14M| 0 | 196 | 200 | 300 | 200 | 329 | 30 | 0 | 0 | 6.733012e+01 | -- | Inf
3.09/3.12 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
3.09/3.12 c 3.1s| 1 | 0 | 1246 | - | 14M| 0 | 198 | 200 | 300 | 200 | 330 | 31 | 0 | 0 | 6.733153e+01 | -- | Inf
3.09/3.15 c 3.1s| 1 | 0 | 1268 | - | 14M| 0 | 197 | 200 | 300 | 200 | 331 | 32 | 0 | 0 | 6.733332e+01 | -- | Inf
3.09/3.19 c 3.1s| 1 | 0 | 1294 | - | 14M| 0 | 199 | 200 | 300 | 200 | 332 | 33 | 0 | 0 | 6.733471e+01 | -- | Inf
3.20/3.22 c 3.2s| 1 | 0 | 1319 | - | 14M| 0 | 198 | 200 | 300 | 200 | 333 | 34 | 0 | 0 | 6.733663e+01 | -- | Inf
3.20/3.26 c 3.2s| 1 | 0 | 1345 | - | 14M| 0 | 199 | 200 | 300 | 200 | 334 | 35 | 0 | 0 | 6.733922e+01 | -- | Inf
3.20/3.30 c 3.2s| 1 | 0 | 1372 | - | 14M| 0 | 199 | 200 | 300 | 200 | 334 | 36 | 0 | 0 | 6.734256e+01 | -- | Inf
3.29/3.33 c 3.3s| 1 | 0 | 1394 | - | 14M| 0 | 198 | 200 | 300 | 200 | 335 | 37 | 0 | 0 | 6.734419e+01 | -- | Inf
6.19/6.28 c 6.1s| 1 | 2 | 1394 | - | 14M| 0 | 198 | 200 | 300 | 200 | 335 | 37 | 0 | 42 | 6.734419e+01 | -- | Inf
6.29/6.35 o 100
6.29/6.35 c * 6.2s| 206 | 0 | 1394 | 0.0 | 14M| 29 | - | 200 | 57 | 0 | 0 | 37 | 125 | 42 | 1.000000e+02 | 1.000000e+02 | 0.00%
6.29/6.35 c
6.29/6.35 c SCIP Status : problem is solved [optimal solution found]
6.29/6.35 c Solving Time (sec) : 6.20
6.29/6.35 c Solving Nodes : 206
6.29/6.35 c Primal Bound : +1.00000000000000e+02 (1 solutions)
6.29/6.35 c Dual Bound : +1.00000000000000e+02
6.29/6.35 c Gap : 0.00 %
6.29/6.35 s OPTIMUM FOUND
6.29/6.35 v x200 -x199 -x198 x197 x196 -x195 -x194 x193 x192 -x191 x190 -x189 x188 -x187 x186 -x185 -x184 x183 -x182 x181 x180 -x179 x178 -x177
6.29/6.35 v x176 -x175 x174 -x173 -x172 x171 -x170 x169 x168 -x167 x166 -x165 x164 -x163 x162 -x161 x160 -x159 x158 -x157 -x156 x155
6.29/6.35 v x154 -x153 -x152 x151 -x150 x149 -x148 x147 -x146 x145 -x144 x143 -x142 x141 x140 -x139 x138 -x137 x136 -x135 x134 -x133 -x132
6.29/6.35 v x131 x130 -x129 x128 -x127 -x126 x125 x124 -x123 -x122 x121 -x120 x119 -x118 x117 -x116 x115 -x114 x113 x112 -x111 -x110 x109
6.29/6.35 v -x108 x107 x106 -x105 -x104 x103 x102 -x101 x100 -x99 -x98 x97 x96 -x95 x94 -x93 x92 -x91 -x90 x89 -x88 x87 -x86 x85 -x84
6.29/6.35 v x83 -x82 x81 x80 -x79 x78 -x77 x76 -x75 x74 -x73 -x72 x71 -x70 x69 x68 -x67 x66 -x65 -x64 x63 x62 -x61 x60 -x59 x58 -x57 x56
6.29/6.35 v -x55 -x54 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 x28
6.29/6.35 v -x27 x26 -x25 x24 -x23 -x22 x21 -x20 x19 x18 -x17 -x16 x15 -x14 x13 x12 -x11 x10 -x9 -x8 x7 x6 -x5 -x4 x3 x2 -x1
6.29/6.35 c SCIP Status : problem is solved [optimal solution found]
6.29/6.35 c Solving Time : 6.20
6.29/6.35 c Original Problem :
6.29/6.35 c Problem name : HOME/instance-2666098-1276447869.opb
6.29/6.35 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
6.29/6.35 c Constraints : 300 initial, 300 maximal
6.29/6.35 c Presolved Problem :
6.29/6.35 c Problem name : t_HOME/instance-2666098-1276447869.opb
6.29/6.35 c Variables : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
6.29/6.35 c Constraints : 300 initial, 317 maximal
6.29/6.35 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
6.29/6.35 c trivial : 0.00 0 0 0 0 0 0 0 0
6.29/6.35 c dualfix : 0.00 0 0 0 0 0 0 0 0
6.29/6.35 c boundshift : 0.00 0 0 0 0 0 0 0 0
6.29/6.35 c inttobinary : 0.00 0 0 0 0 0 0 0 0
6.29/6.35 c implics : 0.00 0 0 0 0 0 0 0 0
6.29/6.35 c probing : 0.01 0 0 0 0 0 0 0 0
6.29/6.35 c logicor : 0.00 0 0 0 0 0 0 0 0
6.29/6.35 c root node : - 200 - - 200 - - - -
6.29/6.35 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
6.29/6.35 c integral : 0 0 0 1 0 0 0 0 0 2
6.29/6.35 c logicor : 300+ 37 1624 0 1 79 2063 0 0 0
6.29/6.35 c countsols : 0 0 0 0 1 0 0 0 0 0
6.29/6.35 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
6.29/6.35 c integral : 2.84 0.00 0.00 2.84 0.00
6.29/6.35 c logicor : 0.00 0.00 0.00 0.00 0.00
6.29/6.35 c countsols : 0.00 0.00 0.00 0.00 0.00
6.29/6.35 c Propagators : Time Calls Cutoffs DomReds
6.29/6.35 c vbounds : 0.00 2 0 0
6.29/6.35 c rootredcost : 0.00 0 0 0
6.29/6.35 c pseudoobj : 0.00 1611 0 0
6.29/6.35 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
6.29/6.35 c propagation : 0.00 79 79 79 3.2 46 3.5 -
6.29/6.35 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
6.29/6.35 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
6.29/6.35 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
6.29/6.35 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
6.29/6.35 c applied globally : - - - 125 3.3 - - -
6.29/6.35 c applied locally : - - - 0 0.0 - - -
6.29/6.35 c Separators : Time Calls Cutoffs DomReds Cuts Conss
6.29/6.35 c cut pool : 0.14 36 - - 2840 - (maximal pool size: 2526)
6.29/6.35 c redcost : 0.00 37 0 0 0 0
6.29/6.35 c impliedbounds : 0.00 37 0 0 0 0
6.29/6.35 c intobj : 0.00 0 0 0 0 0
6.29/6.35 c cgmip : 0.00 0 0 0 0 0
6.29/6.35 c gomory : 1.56 37 0 0 2 0
6.29/6.35 c strongcg : 1.08 20 0 0 2792 0
6.29/6.35 c cmir : 0.03 10 0 0 0 0
6.29/6.35 c flowcover : 0.05 10 0 0 0 0
6.29/6.35 c clique : 0.02 1 0 0 0 0
6.29/6.35 c zerohalf : 0.00 0 0 0 0 0
6.29/6.35 c mcf : 0.00 1 0 0 0 0
6.29/6.35 c rapidlearning : 0.00 0 0 0 0 0
6.29/6.35 c Pricers : Time Calls Vars
6.29/6.35 c problem variables: 0.00 0 0
6.29/6.35 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
6.29/6.35 c relpscost : 2.84 1 0 0 0 0 2
6.29/6.35 c pscost : 0.00 0 0 0 0 0 0
6.29/6.35 c inference : 0.01 160 0 0 0 0 320
6.29/6.35 c mostinf : 0.00 0 0 0 0 0 0
6.29/6.35 c leastinf : 0.00 0 0 0 0 0 0
6.29/6.35 c fullstrong : 0.00 0 0 0 0 0 0
6.29/6.35 c allfullstrong : 0.00 0 0 0 0 0 0
6.29/6.35 c random : 0.00 0 0 0 0 0 0
6.29/6.35 c Primal Heuristics : Time Calls Found
6.29/6.35 c LP solutions : 0.00 - 0
6.29/6.35 c pseudo solutions : 0.00 - 1
6.29/6.35 c oneopt : 0.00 0 0
6.29/6.35 c crossover : 0.00 0 0
6.29/6.35 c trivial : 0.00 2 0
6.29/6.35 c simplerounding : 0.00 0 0
6.29/6.35 c zirounding : 0.00 1 0
6.29/6.35 c rounding : 0.02 37 0
6.29/6.35 c shifting : 0.03 37 0
6.29/6.35 c intshifting : 0.00 0 0
6.29/6.35 c twoopt : 0.00 0 0
6.29/6.35 c fixandinfer : 0.00 0 0
6.29/6.35 c feaspump : 0.00 1 0
6.29/6.35 c coefdiving : 0.00 0 0
6.29/6.35 c pscostdiving : 0.00 0 0
6.29/6.35 c fracdiving : 0.00 0 0
6.29/6.35 c veclendiving : 0.00 0 0
6.29/6.35 c intdiving : 0.00 0 0
6.29/6.35 c actconsdiving : 0.00 0 0
6.29/6.35 c objpscostdiving : 0.00 0 0
6.29/6.35 c rootsoldiving : 0.00 0 0
6.29/6.35 c linesearchdiving : 0.00 0 0
6.29/6.35 c guideddiving : 0.00 0 0
6.29/6.35 c octane : 0.00 0 0
6.29/6.35 c rens : 0.01 0 0
6.29/6.35 c rins : 0.00 0 0
6.29/6.35 c localbranching : 0.00 0 0
6.29/6.35 c mutation : 0.00 0 0
6.29/6.35 c dins : 0.00 0 0
6.29/6.35 c undercover : 0.00 0 0
6.29/6.35 c nlp : 0.00 0 0
6.29/6.35 c trysol : 0.00 0 0
6.29/6.35 c LP : Time Calls Iterations Iter/call Iter/sec
6.29/6.35 c primal LP : 0.00 0 0 0.00 -
6.29/6.35 c dual LP : 0.32 37 1394 37.68 4356.25
6.29/6.35 c lex dual LP : 0.00 0 0 0.00 -
6.29/6.35 c barrier LP : 0.00 0 0 0.00 -
6.29/6.35 c diving/probing LP: 0.00 0 0 0.00 -
6.29/6.35 c strong branching : 2.84 42 13705 326.31 4825.70
6.29/6.35 c (at root node) : - 42 13705 326.31 -
6.29/6.35 c conflict analysis: 0.00 0 0 0.00 -
6.29/6.35 c B&B Tree :
6.29/6.35 c number of runs : 1
6.29/6.35 c nodes : 206
6.29/6.35 c nodes (total) : 206
6.29/6.35 c nodes left : 0
6.29/6.35 c max depth : 29
6.29/6.35 c max depth (total): 29
6.29/6.35 c backtracks : 40 (19.4%)
6.29/6.35 c delayed cutoffs : 117
6.29/6.35 c repropagations : 203 (1199 domain reductions, 35 cutoffs)
6.29/6.35 c avg switch length: 3.28
6.29/6.35 c switching time : 0.01
6.29/6.35 c Solution :
6.29/6.35 c Solutions found : 1 (1 improvements)
6.29/6.35 c First Solution : +1.00000000000000e+02 (in run 1, after 206 nodes, 6.20 seconds, depth 5, found by <relaxation>)
6.29/6.35 c Primal Bound : +1.00000000000000e+02 (in run 1, after 206 nodes, 6.20 seconds, depth 5, found by <relaxation>)
6.29/6.35 c Dual Bound : +1.00000000000000e+02
6.29/6.35 c Gap : 0.00 %
6.29/6.35 c Root Dual Bound : +6.73441939988346e+01
6.29/6.35 c Root Iterations : 1394
6.29/6.36 c Time complete: 6.36.