0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1]
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-2705342-1278572938.wbo>
0.00/0.00 c original problem has 297 variables (233 bin, 0 int, 64 impl, 0 cont) and 166 constraints
0.00/0.00 c problem read
0.00/0.00 c presolving settings loaded
0.00/0.00 c presolving:
0.00/0.00 c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 23 clqs
0.00/0.01 c (round 2) 0 del vars, 6 del conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 23 clqs
0.00/0.01 c (round 3) 1 del vars, 7 del conss, 63 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 2 impls, 23 clqs
0.00/0.01 c (round 4) 2 del vars, 7 del conss, 63 chg bounds, 1 chg sides, 0 chg coeffs, 33 upgd conss, 2 impls, 23 clqs
0.00/0.02 c (0.0s) probing: 101/232 (43.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.02 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.02 c presolving (5 rounds):
0.00/0.02 c 2 deleted vars, 7 deleted constraints, 63 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.00/0.02 c 83 implications, 23 cliques
0.00/0.02 c presolved problem has 295 variables (232 bin, 0 int, 63 impl, 0 cont) and 159 constraints
0.00/0.02 c 1 constraints of type <knapsack>
0.00/0.02 c 24 constraints of type <setppc>
0.00/0.02 c 63 constraints of type <linear>
0.00/0.02 c 63 constraints of type <indicator>
0.00/0.02 c 8 constraints of type <logicor>
0.00/0.02 c transformed objective value is always integral (scale: 1)
0.00/0.02 c Presolving Time: 0.01
0.00/0.02 c - non default parameters ----------------------------------------------------------------------
0.00/0.02 c # SCIP version 1.2.1.3
0.00/0.02 c
0.00/0.02 c # frequency for displaying node information lines
0.00/0.02 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02 c display/freq = 10000
0.00/0.02 c
0.00/0.02 c # maximal time in seconds to run
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/time = 1790
0.00/0.02 c
0.00/0.02 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02 c limits/memory = 3420
0.00/0.02 c
0.00/0.02 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.02 c # [type: int, range: [1,2], default: 1]
0.00/0.02 c timing/clocktype = 2
0.00/0.02 c
0.00/0.02 c # should presolving try to simplify inequalities
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/linear/simplifyinequalities = TRUE
0.00/0.02 c
0.00/0.02 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/indicator/addCouplingCons = TRUE
0.00/0.02 c
0.00/0.02 c # should presolving try to simplify knapsacks
0.00/0.02 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.02 c
0.00/0.02 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.02 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02 c separating/rapidlearning/freq = 0
0.00/0.02 c
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c start solving
0.00/0.02 c
0.00/0.02 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.02 c 0.0s| 1 | 0 | 9 | - |1176k| 0 | 0 | 295 | 159 | 295 | 33 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.02/0.03 c 0.0s| 1 | 0 | 24 | - |1188k| 0 | 16 | 295 | 159 | 295 | 45 | 12 | 0 | 0 | 0.000000e+00 | -- | Inf
0.02/0.03 c 0.0s| 1 | 0 | 39 | - |1206k| 0 | 19 | 295 | 159 | 295 | 54 | 21 | 0 | 0 | 0.000000e+00 | -- | Inf
0.02/0.04 c 0.0s| 1 | 0 | 43 | - |1248k| 0 | 0 | 295 | 159 | 295 | 61 | 28 | 0 | 0 | 0.000000e+00 | -- | Inf
0.02/0.04 c 0.0s| 1 | 0 | 47 | - |1250k| 0 | 19 | 295 | 159 | 295 | 63 | 30 | 0 | 0 | 0.000000e+00 | -- | Inf
0.02/0.04 c 0.0s| 1 | 0 | 57 | - |1308k| 0 | 21 | 295 | 159 | 295 | 66 | 33 | 0 | 0 | 0.000000e+00 | -- | Inf
0.02/0.05 c 0.0s| 1 | 0 | 67 | - |1482k| 0 | 30 | 295 | 159 | 295 | 70 | 37 | 0 | 0 | 0.000000e+00 | -- | Inf
0.02/0.06 c 0.1s| 1 | 0 | 68 | - |1842k| 0 | 0 | 295 | 159 | 295 | 73 | 40 | 0 | 0 | 0.000000e+00 | -- | Inf
0.02/0.06 c 0.1s| 1 | 2 | 68 | - |1842k| 0 | 0 | 295 | 159 | 295 | 73 | 40 | 0 | 0 | 0.000000e+00 | -- | Inf
0.09/0.10 o 2855
0.09/0.10 c y 0.1s| 20 | 19 | 126 | 3.1 |1869k| 18 | - | 295 | 159 | 0 | 0 | 40 | 0 | 71 | 0.000000e+00 | 2.855000e+03 | Inf
0.09/0.12 o 327
0.09/0.12 c * 0.1s| 75 | 64 | 250 | 2.5 |1945k| 53 | - | 295 | 162 | 295 | 71 | 41 | 3 | 108 | 0.000000e+00 | 3.270000e+02 | Inf
0.19/0.25 o 325
0.19/0.25 c * 0.2s| 293 | 247 | 808 | 2.5 |2160k| 53 | - | 295 | 192 | 295 | 71 | 56 | 33 | 294 | 0.000000e+00 | 3.250000e+02 | Inf
0.19/0.27 o 323
0.19/0.27 c * 0.3s| 348 | 293 | 905 | 2.4 |2216k| 53 | - | 295 | 200 | 295 | 72 | 61 | 41 | 308 | 0.000000e+00 | 3.230000e+02 | Inf
0.39/0.42 o 240
0.39/0.42 c * 0.4s| 837 | 682 | 1511 | 1.7 |2601k| 53 | - | 295 | 257 | 295 | 75 | 86 | 98 | 375 | 0.000000e+00 | 2.400000e+02 | Inf
1.59/1.67 o 233
1.59/1.67 c * 1.7s| 5274 | 4240 | 7746 | 1.5 |5600k| 54 | - | 295 | 890 | 295 | 74 | 365 | 737 | 660 | 0.000000e+00 | 2.330000e+02 | Inf
1.69/1.74 o 207
1.69/1.74 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.69/1.74 c * 1.7s| 5527 | 4413 | 7978 | 1.4 |5753k| 56 | - | 295 | 920 | 295 | 72 | 375 | 768 | 669 | 0.000000e+00 | 2.070000e+02 | Inf
2.10/2.13 o 193
2.10/2.13 c * 2.1s| 6923 | 5401 | 9594 | 1.4 |6572k| 64 | - | 295 |1217 | 295 | 73 | 451 |1065 | 707 | 0.000000e+00 | 1.930000e+02 | Inf
2.19/2.28 o 149
2.19/2.28 c * 2.3s| 7409 | 5592 | 10612 | 1.4 |6751k| 64 | - | 295 |1346 | 295 | 74 | 491 |1196 | 743 | 0.000000e+00 | 1.490000e+02 | Inf
2.29/2.39 o 137
2.29/2.39 c * 2.4s| 7699 | 5595 | 11454 | 1.5 |6860k| 64 | - | 295 |1535 | 295 | 71 | 510 |1387 | 773 | 0.000000e+00 | 1.370000e+02 | Inf
2.79/2.82 o 96
2.79/2.82 c * 2.8s| 8867 | 5639 | 15035 | 1.7 |7334k| 64 | - | 295 |2041 | 295 | 73 | 622 |1905 | 838 | 0.000000e+00 | 9.600000e+01 | Inf
3.20/3.26 c 3.3s| 10000 | 6204 | 18223 | 1.8 |8262k| 64 | - | 295 |2567 | 295 | 76 | 748 |2520 | 876 | 0.000000e+00 | 9.600000e+01 | Inf
4.09/4.18 o 89
4.09/4.18 c * 4.2s| 12143 | 6857 | 26385 | 2.2 |9876k| 64 | - | 295 |3031 | 295 | 73 |1024 |3760 | 947 | 0.000000e+00 | 8.900000e+01 | Inf
5.40/5.50 o 52
5.40/5.50 c * 5.5s| 15134 | 5895 | 37459 | 2.5 | 10M| 64 | - | 295 |3104 | 295 | 72 |1295 |5692 |1061 | 0.000000e+00 | 5.200000e+01 | Inf
5.59/5.68 o 44
5.59/5.68 c * 5.7s| 15503 | 5674 | 39549 | 2.5 | 10M| 64 | - | 295 |3020 | 295 | 74 |1332 |5986 |1080 | 0.000000e+00 | 4.400000e+01 | Inf
5.69/5.70 o 33
5.69/5.70 c * 5.7s| 15529 | 5231 | 39728 | 2.6 | 10M| 64 | - | 295 |2950 | 295 | 73 |1333 |6010 |1080 | 0.000000e+00 | 3.300000e+01 | Inf
5.69/5.72 o 15
5.69/5.72 c * 5.7s| 15549 | 4036 | 40061 | 2.6 |8989k| 64 | - | 295 |2848 | 295 | 73 |1339 |6045 |1081 | 0.000000e+00 | 1.500000e+01 | Inf
5.69/5.75 o 12
5.69/5.75 c * 5.8s| 15576 | 3835 | 40433 | 2.6 |8752k| 64 | - | 295 |2679 | 295 | 71 |1340 |6083 |1091 | 0.000000e+00 | 1.200000e+01 | Inf
5.89/5.99 o 9
5.89/5.99 c * 6.0s| 15740 | 3357 | 43452 | 2.8 |8564k| 64 | - | 295 |2138 | 295 | 74 |1351 |6472 |1103 | 0.000000e+00 | 9.000000e+00 | Inf
6.39/6.45 o 4
6.39/6.45 c * 6.4s| 16171 | 1735 | 51238 | 3.2 |7271k| 64 | - | 295 |2140 | 295 | 70 |1383 |7251 |1147 | 0.000000e+00 | 4.000000e+00 | Inf
6.49/6.54 o 2
6.49/6.54 c * 6.5s| 16211 | 567 | 52683 | 3.2 |5727k| 64 | - | 295 |1882 | 295 | 71 |1385 |7354 |1156 | 0.000000e+00 | 2.000000e+00 | Inf
6.49/6.56 c
6.49/6.56 c SCIP Status : problem is solved [optimal solution found]
6.49/6.56 c Solving Time (sec) : 6.56
6.49/6.56 c Solving Nodes : 16224
6.49/6.56 c Primal Bound : +2.00000000000000e+00 (194 solutions)
6.49/6.56 c Dual Bound : +2.00000000000000e+00
6.49/6.56 c Gap : 0.00 %
6.49/6.56 s OPTIMUM FOUND
6.49/6.56 v x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148
6.49/6.56 v -x147 -x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127
6.49/6.56 v -x126 x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106
6.49/6.56 v x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82
6.49/6.56 v -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
6.49/6.56 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
6.49/6.56 v -x30 -x29 x28 -x27 -x26 -x25 x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5
6.49/6.56 v -x4 -x3 -x2 -x1
6.49/6.56 c SCIP Status : problem is solved [optimal solution found]
6.49/6.56 c Solving Time : 6.56
6.49/6.56 c Original Problem :
6.49/6.56 c Problem name : HOME/instance-2705342-1278572938.wbo
6.49/6.56 c Variables : 297 (233 binary, 0 integer, 64 implicit integer, 0 continuous)
6.49/6.56 c Constraints : 166 initial, 166 maximal
6.49/6.56 c Presolved Problem :
6.49/6.56 c Problem name : t_HOME/instance-2705342-1278572938.wbo
6.49/6.56 c Variables : 295 (232 binary, 0 integer, 63 implicit integer, 0 continuous)
6.49/6.56 c Constraints : 159 initial, 3291 maximal
6.49/6.56 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
6.49/6.56 c trivial : 0.00 0 0 0 0 0 0 0 0
6.49/6.56 c dualfix : 0.00 2 0 0 0 0 0 0 0
6.49/6.56 c boundshift : 0.00 0 0 0 0 0 0 0 0
6.49/6.56 c inttobinary : 0.00 0 0 0 0 0 0 0 0
6.49/6.56 c implics : 0.00 0 0 0 0 0 0 0 0
6.49/6.56 c probing : 0.01 0 0 0 0 0 0 0 0
6.49/6.56 c knapsack : 0.00 0 0 0 0 0 0 0 0
6.49/6.56 c setppc : 0.00 0 0 0 0 0 0 0 0
6.49/6.56 c linear : 0.00 0 0 0 63 0 6 1 0
6.49/6.56 c indicator : 0.00 0 0 0 0 0 1 0 0
6.49/6.56 c logicor : 0.00 0 0 0 0 0 0 0 0
6.49/6.56 c bounddisjunction : 0.00 0 0 0 0 0 0 0 0
6.49/6.56 c root node : - 118 - - 118 - - - -
6.49/6.56 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
6.49/6.56 c integral : 0 0 0 14107 0 5 248 0 0 4704
6.49/6.56 c knapsack : 1 8 43767 11524 0 153 59082 0 0 0
6.49/6.56 c setppc : 24 8 43508 11490 0 188 35886 0 0 0
6.49/6.56 c linear : 63 8 43409 11517 0 539 67955 1376 0 0
6.49/6.56 c indicator : 63 0 42716 11540 0 166 54608 0 0 0
6.49/6.56 c logicor : 8+ 8 19984 10364 0 453 6380 0 0 0
6.49/6.56 c bounddisjunction : 0+ 0 14144 0 0 69 762 0 0 0
6.49/6.56 c countsols : 0 0 0 10525 0 0 0 0 0 0
6.49/6.56 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
6.49/6.56 c integral : 0.36 0.00 0.00 0.36 0.00
6.49/6.56 c knapsack : 0.58 0.00 0.57 0.00 0.00
6.49/6.56 c setppc : 0.06 0.00 0.06 0.01 0.00
6.49/6.56 c linear : 0.35 0.00 0.31 0.05 0.00
6.49/6.56 c indicator : 0.13 0.00 0.09 0.05 0.00
6.49/6.56 c logicor : 0.26 0.00 0.25 0.00 0.00
6.49/6.56 c bounddisjunction : 0.17 0.00 0.17 0.00 0.00
6.49/6.56 c countsols : 0.00 0.00 0.00 0.00 0.00
6.49/6.56 c Propagators : Time Calls Cutoffs DomReds
6.49/6.56 c vbounds : 0.06 9812 0 2484
6.49/6.56 c rootredcost : 0.01 20 0 59
6.49/6.56 c pseudoobj : 0.13 43981 388 51162
6.49/6.56 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
6.49/6.56 c propagation : 0.06 1790 1777 9575 23.3 18 20.4 -
6.49/6.56 c infeasible LP : 0.09 1989 1988 8534 17.7 13 10.2 0
6.49/6.56 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
6.49/6.56 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
6.49/6.56 c pseudo solution : 0.00 4 4 13 14.8 0 0.0 -
6.49/6.56 c applied globally : - - - 7381 16.1 - - -
6.49/6.56 c applied locally : - - - 11 33.5 - - -
6.49/6.56 c Separators : Time Calls Cutoffs DomReds Cuts Conss
6.49/6.56 c cut pool : 0.00 6 - - 63 - (maximal pool size: 160)
6.49/6.56 c redcost : 0.09 14414 0 1364 0 0
6.49/6.56 c impliedbounds : 0.00 5 0 0 0 0
6.49/6.56 c intobj : 0.00 0 0 0 0 0
6.49/6.56 c cgmip : 0.00 0 0 0 0 0
6.49/6.56 c gomory : 0.01 5 0 0 189 0
6.49/6.56 c strongcg : 0.01 5 0 0 189 0
6.49/6.56 c cmir : 0.00 5 0 0 0 0
6.49/6.56 c flowcover : 0.01 5 0 0 0 0
6.49/6.56 c clique : 0.00 5 0 0 1 0
6.49/6.56 c zerohalf : 0.00 0 0 0 0 0
6.49/6.56 c mcf : 0.00 1 0 0 0 0
6.49/6.56 c rapidlearning : 0.01 1 0 0 0 0
6.49/6.56 c Pricers : Time Calls Vars
6.49/6.56 c problem variables: 0.00 0 0
6.49/6.56 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
6.49/6.56 c relpscost : 0.35 2567 5 248 0 0 4704
6.49/6.56 c pscost : 0.00 0 0 0 0 0 0
6.49/6.56 c inference : 0.18 10506 0 0 0 0 21031
6.49/6.56 c mostinf : 0.00 0 0 0 0 0 0
6.49/6.56 c leastinf : 0.00 0 0 0 0 0 0
6.49/6.56 c fullstrong : 0.00 0 0 0 0 0 0
6.49/6.56 c allfullstrong : 0.00 0 0 0 0 0 0
6.49/6.56 c random : 0.00 0 0 0 0 0 0
6.49/6.56 c Primal Heuristics : Time Calls Found
6.49/6.56 c LP solutions : 0.01 - 19
6.49/6.56 c pseudo solutions : 0.00 - 0
6.49/6.56 c oneopt : 0.01 19 0
6.49/6.56 c crossover : 0.17 17 0
6.49/6.56 c fracdiving : 0.02 220 0
6.49/6.56 c linesearchdiving : 0.03 221 0
6.49/6.56 c pscostdiving : 0.01 221 0
6.49/6.56 c guideddiving : 0.02 221 0
6.49/6.56 c veclendiving : 0.02 221 0
6.49/6.56 c coefdiving : 0.01 224 0
6.49/6.56 c rootsoldiving : 0.01 188 0
6.49/6.56 c objpscostdiving : 0.01 190 0
6.49/6.56 c trivial : 0.00 2 0
6.49/6.56 c simplerounding : 0.01 2601 0
6.49/6.56 c zirounding : 0.01 1000 0
6.49/6.56 c rounding : 0.01 672 0
6.49/6.56 c shifting : 0.02 176 0
6.49/6.56 c intshifting : 0.00 0 0
6.49/6.56 c twoopt : 0.00 0 0
6.49/6.56 c fixandinfer : 0.00 0 0
6.49/6.56 c feaspump : 0.00 0 0
6.49/6.56 c intdiving : 0.00 0 0
6.49/6.56 c actconsdiving : 0.00 0 0
6.49/6.56 c octane : 0.00 0 0
6.49/6.56 c rens : 0.00 0 0
6.49/6.56 c rins : 0.00 0 0
6.49/6.56 c localbranching : 0.00 0 0
6.49/6.56 c mutation : 0.00 0 0
6.49/6.56 c dins : 0.00 0 0
6.49/6.56 c undercover : 0.00 0 0
6.49/6.56 c nlp : 0.00 0 0
6.49/6.56 c trysol : 0.02 457 175
6.49/6.56 c LP : Time Calls Iterations Iter/call Iter/sec
6.49/6.56 c primal LP : 0.00 0 0 0.00 -
6.49/6.56 c dual LP : 2.21 7415 52715 7.11 23814.14
6.49/6.56 c lex dual LP : 0.00 0 0 0.00 -
6.49/6.56 c barrier LP : 0.00 0 0 0.00 -
6.49/6.56 c diving/probing LP: 0.02 65 381 5.86 24340.38
6.49/6.56 c strong branching : 0.34 1156 12073 10.44 35633.96
6.49/6.56 c (at root node) : - 0 0 0.00 -
6.49/6.56 c conflict analysis: 0.00 0 0 0.00 -
6.49/6.56 c B&B Tree :
6.49/6.56 c number of runs : 1
6.49/6.56 c nodes : 16224
6.49/6.56 c nodes (total) : 16224
6.49/6.56 c nodes left : 0
6.49/6.56 c max depth : 64
6.49/6.56 c max depth (total): 64
6.49/6.56 c backtracks : 2349 (14.5%)
6.49/6.56 c delayed cutoffs : 3486
6.49/6.56 c repropagations : 12331 (72167 domain reductions, 572 cutoffs)
6.49/6.56 c avg switch length: 4.76
6.49/6.56 c switching time : 0.59
6.49/6.56 c Solution :
6.49/6.56 c Solutions found : 194 (20 improvements)
6.49/6.56 c First Solution : +2.85500000000000e+03 (in run 1, after 19 nodes, 0.09 seconds, depth 19, found by <trysol>)
6.49/6.56 c Primal Bound : +2.00000000000000e+00 (in run 1, after 16211 nodes, 6.54 seconds, depth 17, found by <relaxation>)
6.49/6.56 c Dual Bound : +2.00000000000000e+00
6.49/6.56 c Gap : 0.00 %
6.49/6.56 c Root Dual Bound : +0.00000000000000e+00
6.49/6.56 c Root Iterations : 68
6.49/6.56 c Time complete: 6.56.