0.00/0.00 c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [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-2692551-1277894940.wbo>
0.00/0.00 c original problem has 297 variables (233 bin, 0 int, 0 impl, 64 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, 66 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, 66 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, 66 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, 66 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 66 implications, 23 cliques
0.00/0.02 c presolved problem has 295 variables (232 bin, 0 int, 0 impl, 63 cont) and 159 constraints
0.00/0.02 c 63 constraints of type <indicator>
0.00/0.02 c 1 constraints of type <knapsack>
0.00/0.02 c 23 constraints of type <setppc>
0.00/0.02 c 63 constraints of type <linear>
0.00/0.02 c 9 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 1.2.1.2
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 = 1800
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 # 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 # 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 | 26 | - |1165k| 0 | 11 | 295 | 159 | 295 | 33 | 0 | 0 | 0 | 0.000000e+00 | -- | Inf
0.00/0.02 o 2855
0.00/0.02 c y 0.0s| 1 | 0 | 61 | - |1176k| 0 | 11 | 295 | 159 | 295 | 33 | 0 | 0 | 0 | 0.000000e+00 | 2.855000e+03 | Inf
0.00/0.03 c 0.0s| 1 | 0 | 102 | - |1258k| 0 | 24 | 295 | 159 | 295 | 52 | 19 | 0 | 0 | 0.000000e+00 | 2.855000e+03 | Inf
0.02/0.03 c 0.0s| 1 | 0 | 140 | - |1304k| 0 | 26 | 295 | 159 | 295 | 58 | 25 | 0 | 0 | 0.000000e+00 | 2.855000e+03 | Inf
0.02/0.04 c 0.0s| 1 | 0 | 145 | - |1318k| 0 | 26 | 295 | 159 | 295 | 60 | 27 | 0 | 0 | 0.000000e+00 | 2.855000e+03 | Inf
0.09/0.10 c 0.1s| 1 | 2 | 145 | - |1324k| 0 | 26 | 295 | 159 | 295 | 60 | 27 | 0 | 26 | 0.000000e+00 | 2.855000e+03 | Inf
0.19/0.24 o 689
0.19/0.24 c * 0.2s| 84 | 27 | 534 | 4.7 |1436k| 18 | - | 295 | 196 | 295 | 58 | 29 | 37 | 183 | 0.000000e+00 | 6.890000e+02 | Inf
0.29/0.30 o 611
0.29/0.30 c * 0.2s| 152 | 62 | 821 | 4.5 |1525k| 22 | - | 295 | 216 | 295 | 60 | 32 | 57 | 272 | 0.000000e+00 | 6.110000e+02 | Inf
0.39/0.48 o 601
0.39/0.48 c * 0.4s| 353 | 159 | 1783 | 4.7 |1779k| 27 | - | 295 | 274 | 295 | 58 | 44 | 115 | 520 | 0.000000e+00 | 6.010000e+02 | Inf
0.59/0.61 o 594
0.59/0.61 c * 0.5s| 611 | 260 | 2396 | 3.7 |2048k| 39 | - | 295 | 358 | 295 | 59 | 52 | 199 | 646 | 0.000000e+00 | 5.940000e+02 | Inf
0.59/0.66 o 425
0.59/0.66 c * 0.5s| 734 | 235 | 2663 | 3.4 |2107k| 48 | - | 295 | 392 | 295 | 59 | 57 | 233 | 671 | 0.000000e+00 | 4.250000e+02 | Inf
0.69/0.72 o 414
0.69/0.72 c * 0.6s| 846 | 252 | 3017 | 3.4 |2194k| 48 | - | 295 | 462 | 295 | 58 | 63 | 303 | 726 | 0.000000e+00 | 4.140000e+02 | Inf
0.69/0.76 o 377
0.69/0.76 c * 0.6s| 911 | 254 | 3275 | 3.4 |2230k| 48 | - | 295 | 484 | 295 | 57 | 68 | 325 | 756 | 0.000000e+00 | 3.770000e+02 | Inf
0.69/0.79 o 365
0.69/0.79 c * 0.6s| 993 | 260 | 3470 | 3.4 |2298k| 48 | - | 295 | 533 | 295 | 61 | 74 | 374 | 766 | 0.000000e+00 | 3.650000e+02 | Inf
0.79/0.80 o 337
0.79/0.80 c * 0.6s| 1013 | 253 | 3552 | 3.4 |2301k| 48 | - | 295 | 545 | 295 | 60 | 77 | 386 | 768 | 0.000000e+00 | 3.370000e+02 | Inf
0.79/0.81 o 298
0.79/0.81 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.79/0.81 c * 0.7s| 1046 | 241 | 3644 | 3.3 |2294k| 48 | - | 295 | 558 | 295 | 57 | 77 | 399 | 777 | 0.000000e+00 | 2.980000e+02 | Inf
0.79/0.82 o 252
0.79/0.82 c * 0.7s| 1068 | 246 | 3679 | 3.3 |2288k| 48 | - | 295 | 560 | 295 | 57 | 77 | 401 | 784 | 0.000000e+00 | 2.520000e+02 | Inf
0.79/0.82 o 202
0.79/0.82 c * 0.7s| 1073 | 203 | 3697 | 3.3 |2226k| 48 | - | 295 | 561 | 295 | 57 | 77 | 402 | 784 | 0.000000e+00 | 2.020000e+02 | Inf
0.79/0.83 o 185
0.79/0.83 c * 0.7s| 1099 | 192 | 3734 | 3.3 |2224k| 48 | - | 295 | 567 | 295 | 57 | 77 | 408 | 785 | 0.000000e+00 | 1.850000e+02 | Inf
1.29/1.39 o 180
1.29/1.39 c * 1.1s| 2479 | 369 | 6129 | 2.4 |2809k| 66 | - | 295 |1458 | 295 | 59 | 109 |1314 |1010 | 0.000000e+00 | 1.800000e+02 | Inf
1.59/1.68 o 175
1.59/1.68 c * 1.3s| 3236 | 482 | 7558 | 2.3 |3159k| 66 | - | 295 |1952 | 295 | 60 | 169 |1869 |1053 | 0.000000e+00 | 1.750000e+02 | Inf
1.69/1.71 o 117
1.69/1.71 c * 1.4s| 3314 | 434 | 7668 | 2.3 |3098k| 66 | - | 295 |1966 | 295 | 59 | 178 |1909 |1053 | 0.000000e+00 | 1.170000e+02 | Inf
1.69/1.71 o 109
1.69/1.71 c * 1.4s| 3318 | 414 | 7678 | 2.3 |3085k| 66 | - | 295 |1966 | 295 | 57 | 178 |1910 |1053 | 0.000000e+00 | 1.090000e+02 | Inf
1.69/1.74 o 92
1.69/1.74 c * 1.4s| 3402 | 390 | 7786 | 2.2 |3050k| 66 | - | 295 |1994 | 295 | 64 | 185 |1957 |1059 | 0.000000e+00 | 9.200000e+01 | Inf
1.69/1.77 o 65
1.69/1.77 c * 1.4s| 3466 | 326 | 7829 | 2.2 |2967k| 66 | - | 295 |1995 | 295 | 57 | 185 |1994 |1059 | 0.000000e+00 | 6.500000e+01 | Inf
2.39/2.46 o 54
2.39/2.46 c * 2.0s| 4876 | 421 | 13429 | 2.7 |3306k| 66 | - | 295 |1984 | 295 | 57 | 301 |3145 |1286 | 0.000000e+00 | 5.400000e+01 | Inf
2.49/2.56 o 51
2.49/2.56 c * 2.1s| 5075 | 410 | 14425 | 2.8 |3311k| 66 | - | 295 |1852 | 295 | 59 | 313 |3314 |1297 | 0.000000e+00 | 5.100000e+01 | Inf
2.69/2.71 o 43
2.69/2.71 c * 2.2s| 5335 | 386 | 15971 | 3.0 |3251k| 66 | - | 295 |1655 | 295 | 57 | 335 |3531 |1355 | 0.000000e+00 | 4.300000e+01 | Inf
2.69/2.71 o 30
2.69/2.71 c * 2.2s| 5336 | 336 | 15983 | 3.0 |3144k| 66 | - | 295 |1655 | 295 | 57 | 335 |3531 |1355 | 0.000000e+00 | 3.000000e+01 | Inf
2.69/2.79 o 27
2.69/2.79 c * 2.3s| 5465 | 338 | 17123 | 3.1 |3146k| 66 | - | 295 |1464 | 295 | 58 | 339 |3651 |1375 | 0.000000e+00 | 2.700000e+01 | Inf
2.79/2.80 o 15
2.79/2.80 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
2.79/2.80 c * 2.3s| 5487 | 297 | 17150 | 3.1 |3069k| 66 | - | 295 |1471 | 295 | 57 | 339 |3661 |1375 | 0.000000e+00 | 1.500000e+01 | Inf
2.79/2.84 o 13
2.79/2.84 c f 2.3s| 5559 | 280 | 17677 | 3.2 |3066k| 66 | - | 295 |1412 | 295 | 57 | 349 |3746 |1381 | 0.000000e+00 | 1.300000e+01 | Inf
2.79/2.85 o 9
2.79/2.85 c * 2.3s| 5569 | 280 | 17717 | 3.2 |3056k| 66 | - | 295 |1388 | 295 | 58 | 350 |3753 |1386 | 0.000000e+00 | 9.000000e+00 | Inf
2.89/2.90 o 3
2.89/2.90 c * 2.4s| 5640 | 242 | 18352 | 3.2 |2994k| 66 | - | 295 |1282 | 295 | 59 | 363 |3835 |1400 | 0.000000e+00 | 3.000000e+00 | Inf
2.89/2.97 o 2
2.89/2.97 c * 2.4s| 5720 | 209 | 19476 | 3.4 |2933k| 66 | - | 295 |1143 | 295 | 57 | 374 |3959 |1418 | 0.000000e+00 | 2.000000e+00 | Inf
3.09/3.18 c
3.09/3.18 c SCIP Status : problem is solved [optimal solution found]
3.09/3.18 c Solving Time (sec) : 2.61
3.09/3.18 c Solving Nodes : 6013
3.09/3.18 c Primal Bound : +2.00000000000000e+00 (175 solutions)
3.09/3.18 c Dual Bound : +2.00000000000000e+00
3.09/3.18 c Gap : 0.00 %
3.09/3.18 s OPTIMUM FOUND
3.09/3.18 v -x169 -x168 -x167 -x166 -x165 -x164 x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 -x149 -x148
3.09/3.18 v -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 x134 -x133 -x132 -x131 -x130 x129 -x128 -x127
3.09/3.18 v -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106
3.09/3.18 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
3.09/3.18 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
3.09/3.18 v -x56 -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
3.09/3.18 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
3.09/3.18 v -x4 -x3 -x2 -x1
3.09/3.18 c SCIP Status : problem is solved [optimal solution found]
3.09/3.18 c Solving Time : 2.61
3.09/3.18 c Original Problem :
3.09/3.18 c Problem name : HOME/instance-2692551-1277894940.wbo
3.09/3.18 c Variables : 297 (233 binary, 0 integer, 0 implicit integer, 64 continuous)
3.09/3.18 c Constraints : 166 initial, 166 maximal
3.09/3.18 c Presolved Problem :
3.09/3.18 c Problem name : t_HOME/instance-2692551-1277894940.wbo
3.09/3.18 c Variables : 295 (232 binary, 0 integer, 0 implicit integer, 63 continuous)
3.09/3.18 c Constraints : 159 initial, 2218 maximal
3.09/3.18 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
3.09/3.18 c trivial : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c dualfix : 0.00 2 0 0 0 0 0 0 0
3.09/3.18 c boundshift : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c inttobinary : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c implics : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c probing : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c indicator : 0.00 0 0 0 0 0 1 0 0
3.09/3.18 c knapsack : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c setppc : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c linear : 0.00 0 0 0 63 0 6 1 0
3.09/3.18 c logicor : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c bounddisjunction : 0.00 0 0 0 0 0 0 0 0
3.09/3.18 c root node : - 59 - - 118 - - - -
3.09/3.18 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
3.09/3.18 c integral : 0 0 0 3959 0 1 232 0 0 5464
3.09/3.18 c indicator : 63 0 23383 1025 0 120 13726 0 0 0
3.09/3.18 c knapsack : 1 4 23095 899 0 98 60577 0 0 0
3.09/3.18 c setppc : 23 4 22679 823 0 469 8135 0 0 0
3.09/3.18 c linear : 63 4 22465 856 0 400 22499 402 0 0
3.09/3.18 c logicor : 9+ 4 7575 626 0 782 4828 0 0 0
3.09/3.18 c bounddisjunction : 0+ 0 264 0 0 0 1 0 0 0
3.09/3.18 c countsols : 0 0 0 842 0 0 0 0 0 0
3.09/3.18 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
3.09/3.18 c integral : 0.45 0.00 0.00 0.45 0.00
3.09/3.18 c indicator : 0.04 0.00 0.04 0.00 0.00
3.09/3.18 c knapsack : 0.50 0.00 0.50 0.00 0.00
3.09/3.18 c setppc : 0.02 0.00 0.02 0.00 0.00
3.09/3.18 c linear : 0.14 0.00 0.14 0.00 0.00
3.09/3.18 c logicor : 0.16 0.00 0.16 0.00 0.00
3.09/3.18 c bounddisjunction : 0.00 0.00 0.00 0.00 0.00
3.09/3.18 c countsols : 0.00 0.00 0.00 0.00 0.00
3.09/3.18 c Propagators : Time Calls Cutoffs DomReds
3.09/3.18 c vbounds : 0.00 2 0 0
3.09/3.18 c rootredcost : 0.00 30 0 59
3.09/3.18 c pseudoobj : 0.04 23400 208 10464
3.09/3.18 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
3.09/3.18 c propagation : 0.02 1957 1950 12468 19.9 41 11.4 -
3.09/3.18 c infeasible LP : 0.03 547 547 2913 19.4 9 5.6 0
3.09/3.18 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
3.09/3.18 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
3.09/3.18 c pseudo solution : 0.00 23 23 157 21.2 6 14.0 -
3.09/3.18 c applied globally : - - - 4391 14.3 - - -
3.09/3.18 c applied locally : - - - 2 34.5 - - -
3.09/3.18 c Separators : Time Calls Cutoffs DomReds Cuts Conss
3.09/3.18 c cut pool : 0.00 3 - - 2 - (maximal pool size: 29)
3.09/3.18 c redcost : 0.01 4132 0 2549 0 0
3.09/3.18 c impliedbounds : 0.00 4 0 0 0 0
3.09/3.18 c intobj : 0.00 0 0 0 0 0
3.09/3.18 c cgmip : 0.00 0 0 0 0 0
3.09/3.18 c gomory : 0.01 4 0 0 25 0
3.09/3.18 c strongcg : 0.00 4 0 0 16 0
3.09/3.18 c cmir : 0.00 4 0 0 0 0
3.09/3.18 c flowcover : 0.01 4 0 0 0 0
3.09/3.18 c clique : 0.00 4 0 0 2 0
3.09/3.18 c zerohalf : 0.00 0 0 0 0 0
3.09/3.18 c mcf : 0.00 1 0 0 0 0
3.09/3.18 c rapidlearning : 0.00 0 0 0 0 0
3.09/3.18 c Pricers : Time Calls Vars
3.09/3.18 c problem variables: 0.00 0 0
3.09/3.18 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
3.09/3.18 c relpscost : 0.45 2933 1 232 0 0 5464
3.09/3.18 c pscost : 0.00 0 0 0 0 0 0
3.09/3.18 c inference : 0.01 814 0 0 0 0 1628
3.09/3.18 c mostinf : 0.00 0 0 0 0 0 0
3.09/3.18 c leastinf : 0.00 0 0 0 0 0 0
3.09/3.18 c fullstrong : 0.00 0 0 0 0 0 0
3.09/3.18 c allfullstrong : 0.00 0 0 0 0 0 0
3.09/3.18 c random : 0.00 0 0 0 0 0 0
3.09/3.18 c Primal Heuristics : Time Calls Found
3.09/3.18 c LP solutions : 0.01 - 28
3.09/3.18 c pseudo solutions : 0.00 - 0
3.09/3.18 c oneopt : 0.00 29 0
3.09/3.18 c coefdiving : 0.00 29 0
3.09/3.18 c pscostdiving : 0.01 29 0
3.09/3.18 c linesearchdiving : 0.00 30 0
3.09/3.18 c guideddiving : 0.00 30 0
3.09/3.18 c veclendiving : 0.00 30 0
3.09/3.18 c fracdiving : 0.01 30 1
3.09/3.18 c objpscostdiving : 0.00 26 0
3.09/3.18 c rootsoldiving : 0.00 26 0
3.09/3.18 c trivial : 0.00 2 0
3.09/3.18 c simplerounding : 0.00 3010 0
3.09/3.18 c zirounding : 0.02 1000 0
3.09/3.18 c rounding : 0.02 730 0
3.09/3.18 c shifting : 0.04 193 0
3.09/3.18 c intshifting : 0.00 3 0
3.09/3.18 c twoopt : 0.00 0 0
3.09/3.18 c fixandinfer : 0.00 0 0
3.09/3.18 c feaspump : 0.00 1 0
3.09/3.18 c intdiving : 0.00 0 0
3.09/3.18 c actconsdiving : 0.00 0 0
3.09/3.18 c octane : 0.00 0 0
3.09/3.18 c rens : 0.01 1 0
3.09/3.18 c rins : 0.00 0 0
3.09/3.18 c localbranching : 0.00 0 0
3.09/3.18 c mutation : 0.00 0 0
3.09/3.18 c crossover : 0.03 6 0
3.09/3.18 c dins : 0.00 0 0
3.09/3.18 c undercover : 0.00 0 0
3.09/3.18 c nlp : 0.00 0 0
3.09/3.18 c trysol : 0.02 1054 146
3.09/3.18 c LP : Time Calls Iterations Iter/call Iter/sec
3.09/3.18 c primal LP : 0.00 0 0 0.00 -
3.09/3.18 c dual LP : 0.55 3899 23664 6.07 43025.45
3.09/3.18 c lex dual LP : 0.00 0 0 0.00 -
3.09/3.18 c barrier LP : 0.00 0 0 0.00 -
3.09/3.18 c diving/probing LP: 0.00 50 339 6.78 -
3.09/3.18 c strong branching : 0.43 1442 21043 14.59 48937.21
3.09/3.18 c (at root node) : - 26 1378 53.00 -
3.09/3.18 c conflict analysis: 0.00 0 0 0.00 -
3.09/3.18 c B&B Tree :
3.09/3.18 c number of runs : 1
3.09/3.18 c nodes : 6013
3.09/3.18 c nodes (total) : 6013
3.09/3.18 c nodes left : 0
3.09/3.18 c max depth : 66
3.09/3.18 c max depth (total): 66
3.09/3.18 c backtracks : 694 (11.5%)
3.09/3.18 c delayed cutoffs : 435
3.09/3.18 c repropagations : 11533 (15368 domain reductions, 202 cutoffs)
3.09/3.18 c avg switch length: 5.59
3.09/3.18 c switching time : 0.13
3.09/3.18 c Solution :
3.09/3.18 c Solutions found : 175 (30 improvements)
3.09/3.18 c First Solution : +2.85500000000000e+03 (in run 1, after 1 nodes, 0.02 seconds, depth 0, found by <trysol>)
3.09/3.18 c Primal Bound : +2.00000000000000e+00 (in run 1, after 5720 nodes, 2.42 seconds, depth 14, found by <relaxation>)
3.09/3.18 c Dual Bound : +2.00000000000000e+00
3.09/3.18 c Gap : 0.00 %
3.09/3.18 c Root Dual Bound : +0.00000000000000e+00
3.09/3.18 c Root Iterations : 145
3.09/3.18 c Time complete: 3.17.
Begin job on node127 at 2010-06-30 12:49:00
IDJOB=2692551
IDBENCH=78744
IDSOLVER=1204
FILE ID=node127/2692551-1277894940
PBS_JOBID= 11197100
Free space on /tmp= 74208 MiB
SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971697--soft-33-100-0.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2692551-1277894940/watcher-2692551-1277894940 -o /tmp/evaluation-result-2692551-1277894940/solver-2692551-1277894940 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2692551-1277894940.wbo -t 1800 -m 3800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 735c9aa8226540b6d84e25d418cdaab2
RANDOM SEED=468312808
node127.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.828
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.65
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.828
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.828
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.828
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.72
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.828
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.828
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.828
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.82
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.828
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.76
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 31797232 kB
Buffers: 178576 kB
Cached: 712184 kB
SwapCached: 0 kB
Active: 525772 kB
Inactive: 486860 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 31797232 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 4712 kB
Writeback: 0 kB
AnonPages: 122692 kB
Mapped: 20248 kB
Slab: 75780 kB
PageTables: 4616 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 1639488 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 74200 MiB
End job on node127 at 2010-06-30 12:49:04