0.00/0.01 c SCIP version 1.1.0.7
0.00/0.01 c LP-Solver SoPlex 1.4.1
0.00/0.01 c user parameter file <scip.set> not found - using default parameters
0.00/0.01 c read problem <HOME/instance-1869460-1245173286.opb>
0.00/0.01 c original problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 50 constraints
0.00/0.01 c start presolving problem
0.00/0.01 c presolving:
0.00/0.01 c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 50 upgd conss, 0 impls, 0 clqs
0.00/0.02 c presolving (2 rounds):
0.00/0.02 c 0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02 c 0 implications, 0 cliques
0.00/0.02 c presolved problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 50 constraints
0.00/0.02 c 50 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 strange?!, PURESAT with obj
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 = c 1620
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 = c 1791
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 = c 10000
0.00/0.02 c -----------------------------------------------------------------------------------------------
0.00/0.02 c start solving problem
0.00/0.02 c
0.00/0.02 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.02 c 0.0s| 1 | 0 | 142 | 402k| 0 | 39 | 100 | 50 | 50 | 100 | 50 | 0 | 0 | 0 | 6.324984e+00 | -- | Inf
0.00/0.02 o 39
0.00/0.02 c r 0.0s| 1 | 0 | 142 | 404k| 0 | 39 | 100 | 50 | 50 | 100 | 50 | 0 | 0 | 0 | 6.324984e+00 | 3.900000e+01 | 516.60%
0.00/0.02 o 38
0.00/0.02 c R 0.0s| 1 | 0 | 142 | 407k| 0 | 39 | 100 | 50 | 50 | 100 | 50 | 0 | 0 | 0 | 6.324984e+00 | 3.800000e+01 | 500.79%
0.00/0.02 o 37
0.00/0.02 c s 0.0s| 1 | 0 | 142 | 409k| 0 | 39 | 100 | 50 | 50 | 100 | 50 | 0 | 0 | 0 | 6.324984e+00 | 3.700000e+01 | 484.98%
0.00/0.04 c 0.0s| 1 | 0 | 163 | 535k| 0 | 36 | 100 | 50 | 50 | 100 | 51 | 1 | 0 | 0 | 6.376137e+00 | 3.700000e+01 | 480.29%
0.00/0.04 o 36
0.00/0.04 c r 0.0s| 1 | 0 | 163 | 537k| 0 | 36 | 100 | 50 | 50 | 100 | 51 | 1 | 0 | 0 | 6.376137e+00 | 3.600000e+01 | 464.61%
0.00/0.04 o 35
0.00/0.04 c R 0.0s| 1 | 0 | 163 | 539k| 0 | 36 | 100 | 50 | 50 | 100 | 51 | 1 | 0 | 0 | 6.376137e+00 | 3.500000e+01 | 448.92%
0.00/0.04 o 34
0.00/0.04 c s 0.0s| 1 | 0 | 163 | 540k| 0 | 36 | 100 | 50 | 50 | 100 | 51 | 1 | 0 | 0 | 6.376137e+00 | 3.400000e+01 | 433.24%
0.00/0.05 c 0.0s| 1 | 0 | 194 | 686k| 0 | 37 | 100 | 50 | 50 | 100 | 52 | 2 | 0 | 0 | 6.417234e+00 | 3.400000e+01 | 429.82%
0.00/0.05 o 33
0.00/0.05 c R 0.0s| 1 | 0 | 194 | 689k| 0 | 37 | 100 | 50 | 50 | 100 | 52 | 2 | 0 | 0 | 6.417234e+00 | 3.300000e+01 | 414.24%
0.00/0.05 o 32
0.00/0.05 c s 0.0s| 1 | 0 | 194 | 690k| 0 | 37 | 100 | 50 | 50 | 100 | 52 | 2 | 0 | 0 | 6.417234e+00 | 3.200000e+01 | 398.66%
0.00/0.06 c 0.1s| 1 | 0 | 212 | 823k| 0 | 36 | 100 | 50 | 50 | 100 | 53 | 3 | 0 | 0 | 6.437281e+00 | 3.200000e+01 | 397.10%
0.00/0.06 o 31
0.00/0.06 c R 0.1s| 1 | 0 | 212 | 826k| 0 | 36 | 100 | 50 | 50 | 100 | 53 | 3 | 0 | 0 | 6.437281e+00 | 3.100000e+01 | 381.57%
0.00/0.06 o 30
0.00/0.06 c s 0.1s| 1 | 0 | 212 | 827k| 0 | 36 | 100 | 50 | 50 | 100 | 53 | 3 | 0 | 0 | 6.437281e+00 | 3.000000e+01 | 366.04%
0.00/0.08 c 0.1s| 1 | 0 | 226 | 961k| 0 | 36 | 100 | 50 | 50 | 100 | 54 | 4 | 0 | 0 | 6.455208e+00 | 3.000000e+01 | 364.74%
0.00/0.08 o 29
0.00/0.08 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.08 c R 0.1s| 1 | 0 | 226 | 964k| 0 | 36 | 100 | 50 | 50 | 100 | 54 | 4 | 0 | 0 | 6.455208e+00 | 2.900000e+01 | 349.25%
0.00/0.08 o 28
0.00/0.08 c s 0.1s| 1 | 0 | 226 | 965k| 0 | 36 | 100 | 50 | 50 | 100 | 54 | 4 | 0 | 0 | 6.455208e+00 | 2.800000e+01 | 333.76%
0.08/0.09 c 0.1s| 1 | 0 | 243 |1047k| 0 | 36 | 100 | 50 | 50 | 100 | 55 | 5 | 0 | 0 | 6.469070e+00 | 2.800000e+01 | 332.83%
0.08/0.09 o 27
0.08/0.09 c R 0.1s| 1 | 0 | 243 |1049k| 0 | 36 | 100 | 50 | 50 | 100 | 55 | 5 | 0 | 0 | 6.469070e+00 | 2.700000e+01 | 317.37%
0.08/0.09 o 26
0.08/0.09 c s 0.1s| 1 | 0 | 243 |1051k| 0 | 36 | 100 | 50 | 50 | 100 | 55 | 5 | 0 | 0 | 6.469070e+00 | 2.600000e+01 | 301.91%
0.09/0.11 c 0.1s| 1 | 0 | 252 |1071k| 0 | 39 | 100 | 50 | 50 | 100 | 56 | 6 | 0 | 0 | 6.472281e+00 | 2.600000e+01 | 301.71%
0.09/0.11 o 25
0.09/0.11 c R 0.1s| 1 | 0 | 252 |1073k| 0 | 39 | 100 | 50 | 50 | 100 | 56 | 6 | 0 | 0 | 6.472281e+00 | 2.500000e+01 | 286.26%
0.09/0.11 o 24
0.09/0.11 c s 0.1s| 1 | 0 | 252 |1075k| 0 | 39 | 100 | 50 | 50 | 100 | 56 | 6 | 0 | 0 | 6.472281e+00 | 2.400000e+01 | 270.81%
0.09/0.12 c 0.1s| 1 | 0 | 263 |1080k| 0 | 38 | 100 | 50 | 50 | 100 | 57 | 7 | 0 | 0 | 6.483149e+00 | 2.400000e+01 | 270.19%
0.09/0.12 o 23
0.09/0.12 c R 0.1s| 1 | 0 | 263 |1083k| 0 | 38 | 100 | 50 | 50 | 100 | 57 | 7 | 0 | 0 | 6.483149e+00 | 2.300000e+01 | 254.77%
0.09/0.12 o 22
0.09/0.12 c s 0.1s| 1 | 0 | 263 |1084k| 0 | 38 | 100 | 50 | 50 | 100 | 57 | 7 | 0 | 0 | 6.483149e+00 | 2.200000e+01 | 239.34%
0.09/0.14 c 0.1s| 1 | 0 | 276 |1096k| 0 | 37 | 100 | 50 | 50 | 100 | 58 | 8 | 0 | 0 | 6.486287e+00 | 2.200000e+01 | 239.18%
0.09/0.14 o 21
0.09/0.14 c R 0.1s| 1 | 0 | 276 |1099k| 0 | 37 | 100 | 50 | 50 | 100 | 58 | 8 | 0 | 0 | 6.486287e+00 | 2.100000e+01 | 223.76%
0.09/0.16 c 0.1s| 1 | 0 | 288 |1115k| 0 | 37 | 100 | 50 | 50 | 100 | 59 | 9 | 0 | 0 | 6.494411e+00 | 2.100000e+01 | 223.35%
0.09/0.16 o 21
0.09/0.16 c s 0.1s| 1 | 0 | 288 |1117k| 0 | 37 | 100 | 50 | 50 | 100 | 59 | 9 | 0 | 0 | 6.494411e+00 | 2.100000e+01 | 223.35%
0.09/0.17 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.17 c 0.2s| 1 | 0 | 296 |1120k| 0 | 36 | 100 | 50 | 50 | 100 | 60 | 10 | 0 | 0 | 6.497030e+00 | 2.100000e+01 | 223.22%
0.09/0.18 o 10
0.09/0.18 c k 0.2s| 1 | 0 | 296 |1125k| 0 | 36 | 100 | 50 | 50 | 100 | 60 | 10 | 0 | 0 | 6.497030e+00 | 1.000000e+01 | 53.92%
0.39/0.49 o 8
0.39/0.49 c E 0.4s| 1 | 0 | 296 |1125k| 0 | 36 | 100 | 50 | 50 | 100 | 60 | 10 | 0 | 0 | 6.497030e+00 | 8.000000e+00 | 23.13%
0.39/0.49 c 0.4s| 1 | 0 | 296 |1125k| 0 | 36 | 100 | 50 | 50 | 100 | 60 | 10 | 0 | 0 | 6.497030e+00 | 8.000000e+00 | 23.13%
0.49/0.50 c 0.4s| 1 | 0 | 296 |1125k| 0 | 36 | 100 | 50 | 50 | 100 | 60 | 10 | 0 | 0 | 6.497030e+00 | 8.000000e+00 | 23.13%
0.59/0.61 c 0.5s| 1 | 2 | 296 |1125k| 0 | 36 | 100 | 50 | 50 | 100 | 60 | 10 | 0 | 19 | 6.497030e+00 | 8.000000e+00 | 23.13%
0.59/0.61 c (run 1, node 1) restarting after 11 global fixings of integer variables
0.59/0.61 c
0.59/0.61 (restart) converted 8 cuts from the global cut pool into linear constraints
0.59/0.61 c
0.59/0.61 presolving:
0.59/0.61 c (round 1) 11 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 8 upgd conss, 0 impls, 0 clqs
0.59/0.61 c presolving (2 rounds):
0.59/0.61 c 11 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.61 c 0 implications, 0 cliques
0.59/0.61 c presolved problem has 89 variables (89 bin, 0 int, 0 impl, 0 cont) and 58 constraints
0.59/0.61 c 8 constraints of type <knapsack>
0.59/0.61 c 50 constraints of type <logicor>
0.59/0.61 c transformed objective value is always integral (scale: 1)
0.59/0.61 c Presolving Time: 0.02
0.59/0.61 c
0.59/0.62 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.59/0.62 c 0.6s| 1 | 0 | 416 | 616k| 0 | 36 | 89 | 58 | 58 | 89 | 58 | 0 | 0 | 19 | 6.497030e+00 | 8.000000e+00 | 23.13%
0.69/0.73 c 0.7s| 1 | 0 | 421 | 618k| 0 | 37 | 89 | 58 | 58 | 89 | 58 | 0 | 0 | 37 | 6.497828e+00 | 8.000000e+00 | 23.12%
0.79/0.82 c 0.8s| 1 | 0 | 428 | 619k| 0 | 35 | 89 | 58 | 58 | 89 | 58 | 0 | 0 | 57 | 6.498677e+00 | 8.000000e+00 | 23.10%
0.79/0.83 c 0.8s| 1 | 0 | 432 | 621k| 0 | 35 | 89 | 58 | 58 | 89 | 58 | 0 | 0 | 60 | 6.499381e+00 | 8.000000e+00 | 23.09%
0.79/0.83 c 0.8s| 1 | 0 | 435 | 622k| 0 | 35 | 89 | 58 | 58 | 89 | 58 | 0 | 0 | 62 | 6.499517e+00 | 8.000000e+00 | 23.09%
0.79/0.84 c 0.8s| 1 | 0 | 438 | 624k| 0 | 35 | 89 | 58 | 58 | 89 | 58 | 0 | 0 | 64 | 6.499653e+00 | 8.000000e+00 | 23.08%
0.79/0.84 c 0.8s| 1 | 0 | 439 | 625k| 0 | 34 | 89 | 58 | 58 | 89 | 58 | 0 | 0 | 65 | 6.499654e+00 | 8.000000e+00 | 23.08%
0.79/0.84 c 0.8s| 1 | 2 | 439 | 627k| 0 | 34 | 89 | 58 | 58 | 89 | 58 | 0 | 0 | 65 | 6.499654e+00 | 8.000000e+00 | 23.08%
0.79/0.84 c (run 2, node 1) restarting after 11 global fixings of integer variables
0.79/0.84 c
0.79/0.84 presolving:
0.79/0.85 c (round 1) 11 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.79/0.85 c presolving (2 rounds):
0.79/0.85 c 11 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.79/0.85 c 0 implications, 0 cliques
0.79/0.85 c presolved problem has 78 variables (78 bin, 0 int, 0 impl, 0 cont) and 58 constraints
0.79/0.85 c 8 constraints of type <knapsack>
0.79/0.85 c 50 constraints of type <logicor>
0.79/0.85 c transformed objective value is always integral (scale: 1)
0.79/0.85 c Presolving Time: 0.03
0.79/0.85 c
0.79/0.85 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.79/0.85 c 0.8s| 1 | 0 | 549 | 616k| 0 | 34 | 78 | 58 | 58 | 78 | 58 | 0 | 0 | 65 | 6.499654e+00 | 8.000000e+00 | 23.08%
0.79/0.87 c 0.8s| 1 | 0 | 576 | 622k| 0 | 34 | 78 | 58 | 58 | 78 | 59 | 1 | 0 | 65 | 6.523926e+00 | 8.000000e+00 | 22.63%
0.89/0.96 c 0.9s| 1 | 0 | 603 | 623k| 0 | 32 | 78 | 58 | 58 | 78 | 59 | 1 | 0 | 86 | 6.551287e+00 | 8.000000e+00 | 22.11%
0.89/0.98 c 0.9s| 1 | 0 | 630 | 625k| 0 | 29 | 78 | 58 | 58 | 78 | 59 | 1 | 0 | 91 | 6.626654e+00 | 8.000000e+00 | 20.72%
0.89/0.99 c 0.9s| 1 | 0 | 656 | 626k| 0 | 28 | 78 | 58 | 58 | 78 | 59 | 1 | 0 | 96 | 6.729738e+00 | 8.000000e+00 | 18.88%
0.89/1.00 c 0.9s| 1 | 0 | 656 | 628k| 0 | - | 78 | 58 | 58 | 78 | 59 | 1 | 0 | 101 | 6.729738e+00 | 8.000000e+00 | 18.88%
0.89/1.00 c (run 3, node 1) restarting after 20 global fixings of integer variables
0.89/1.00 c
0.89/1.00 (restart) converted 1 cuts from the global cut pool into linear constraints
1.00/1.00 c
1.00/1.00 presolving:
1.00/1.00 c (round 1) 20 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1 upgd conss, 0 impls, 0 clqs
1.00/1.00 c presolving (2 rounds):
1.00/1.00 c 20 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
1.00/1.00 c 0 implications, 0 cliques
1.00/1.00 c presolved problem has 58 variables (58 bin, 0 int, 0 impl, 0 cont) and 59 constraints
1.00/1.00 c 9 constraints of type <knapsack>
1.00/1.00 c 50 constraints of type <logicor>
1.00/1.00 c transformed objective value is always integral (scale: 1)
1.00/1.00 c Presolving Time: 0.04
1.00/1.00 c
1.00/1.00 c time | node | left |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.00/1.00 c 0.9s| 1 | 0 | 738 | 611k| 0 | 21 | 58 | 59 | 59 | 58 | 59 | 0 | 0 | 101 | 6.777778e+00 | 8.000000e+00 | 18.03%
1.00/1.02 c 0.9s| 1 | 0 | 755 | 732k| 0 | 24 | 58 | 59 | 59 | 58 | 60 | 1 | 0 | 101 | 6.970914e+00 | 8.000000e+00 | 14.76%
1.00/1.02 c 0.9s| 1 | 0 | 755 | 733k| 0 | 24 | 58 | 59 | 59 | 58 | 60 | 1 | 0 | 102 | 8.000000e+00 | 8.000000e+00 | 0.00%
1.00/1.02 c
1.00/1.02 c SCIP Status : problem is solved [optimal solution found]
1.00/1.02 c Solving Time (sec) : 0.94
1.00/1.02 c Solving Nodes : 1 (total of 4 nodes in 4 runs)
1.00/1.02 c Primal Bound : +8.00000000000000e+00 (47 solutions)
1.00/1.02 c Dual Bound : +8.00000000000000e+00
1.00/1.02 c Gap : 0.00 %
1.00/1.02 c NODE 1
1.00/1.02 c DUAL BOUND 8
1.00/1.02 c PRIMAL BOUND 8
1.00/1.02 c GAP 0
1.00/1.02 s OPTIMUM FOUND
1.00/1.02 v -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 x86 -x85 -x84 x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75
1.00/1.02 v -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 x51 -x50
1.00/1.02 v -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 x31 -x30 x29 -x28 -x27 -x26 x25 -x24
1.00/1.02 v -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1
1.00/1.02 c SCIP Status : problem is solved [optimal solution found]
1.00/1.02 c Solving Time : 0.94
1.00/1.02 c Original Problem :
1.00/1.02 c Problem name : HOME/instance-1869460-1245173286.opb
1.00/1.02 c Variables : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
1.00/1.02 c Constraints : 50 initial, 50 maximal
1.00/1.02 c Presolved Problem :
1.00/1.02 c Problem name : t_HOME/instance-1869460-1245173286.opb
1.00/1.02 c Variables : 58 (58 binary, 0 integer, 0 implicit integer, 0 continuous)
1.00/1.02 c Constraints : 59 initial, 59 maximal
1.00/1.02 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
1.00/1.02 c trivial : 0.00 42 0 0 0 0 0 0 0
1.00/1.02 c dualfix : 0.00 0 0 0 0 0 0 0 0
1.00/1.02 c boundshift : 0.00 0 0 0 0 0 0 0 0
1.00/1.02 c inttobinary : 0.00 0 0 0 0 0 0 0 0
1.00/1.02 c implics : 0.00 0 0 0 0 0 0 0 0
1.00/1.02 c probing : 0.00 0 0 0 0 0 0 0 0
1.00/1.02 c knapsack : 0.00 0 0 0 0 0 0 0 0
1.00/1.02 c logicor : 0.03 0 0 0 0 0 0 0 0
1.00/1.02 c root node : - 69 - - 69 - - - -
1.00/1.02 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
1.00/1.02 c integral : 0 0 0 13 0 1 30 0 0 4
1.00/1.02 c knapsack : 9 3 14 0 0 0 0 0 0 0
1.00/1.02 c logicor : 50 15 96 0 0 0 0 0 0 0
1.00/1.02 c countsols : 0 0 0 0 0 0 0 0 0 0
1.00/1.02 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
1.00/1.02 c integral : 0.41 0.00 0.00 0.41 0.00
1.00/1.02 c knapsack : 0.01 0.01 0.00 0.00 0.00
1.00/1.02 c logicor : 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c countsols : 0.00 0.00 0.00 0.00 0.00
1.00/1.02 c Propagators : Time Calls Cutoffs DomReds
1.00/1.02 c rootredcost : 0.00 0 0 0
1.00/1.02 c pseudoobj : 0.00 42 0 0
1.00/1.02 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
1.00/1.02 c propagation : 0.00 0 0 0 0.0 0 0.0 -
1.00/1.02 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
1.00/1.02 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
1.00/1.02 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
1.00/1.02 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
1.00/1.02 c applied globally : - - - 0 0.0 - - -
1.00/1.02 c applied locally : - - - 0 0.0 - - -
1.00/1.02 c Separators : Time Calls Cutoffs DomReds Cuts Conss
1.00/1.02 c cut pool : 0.00 0 - - 0 - (maximal pool size: 68)
1.00/1.02 c redcost : 0.00 15 0 39 0 0
1.00/1.02 c impliedbounds : 0.00 15 0 0 0 0
1.00/1.02 c intobj : 0.00 0 0 0 0 0
1.00/1.02 c gomory : 0.05 15 0 0 51 0
1.00/1.02 c strongcg : 0.05 15 0 0 267 0
1.00/1.02 c cmir : 0.03 13 0 0 0 0
1.00/1.02 c flowcover : 0.03 13 0 0 0 0
1.00/1.02 c clique : 0.00 4 0 0 0 0
1.00/1.02 c zerohalf : 0.00 0 0 0 0 0
1.00/1.02 c mcf : 0.00 4 0 0 0 0
1.00/1.02 c Pricers : Time Calls Vars
1.00/1.02 c problem variables: 0.00 0 0
1.00/1.02 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
1.00/1.02 c relpscost : 0.41 13 1 30 0 0 4
1.00/1.02 c pscost : 0.00 0 0 0 0 0 0
1.00/1.02 c inference : 0.00 0 0 0 0 0 0
1.00/1.02 c mostinf : 0.00 0 0 0 0 0 0
1.00/1.02 c leastinf : 0.00 0 0 0 0 0 0
1.00/1.02 c fullstrong : 0.00 0 0 0 0 0 0
1.00/1.02 c allfullstrong : 0.00 0 0 0 0 0 0
1.00/1.02 c random : 0.00 0 0 0 0 0 0
1.00/1.02 c Primal Heuristics : Time Calls Found
1.00/1.02 c LP solutions : 0.00 - 0
1.00/1.02 c pseudo solutions : 0.00 - 0
1.00/1.02 c simplerounding : 0.00 25 25
1.00/1.02 c rounding : 0.00 25 9
1.00/1.02 c shifting : 0.02 25 11
1.00/1.02 c intshifting : 0.00 0 0
1.00/1.02 c oneopt : 0.00 1 1
1.00/1.02 c fixandinfer : 0.00 0 0
1.00/1.02 c feaspump : 0.00 0 0
1.00/1.02 c coefdiving : 0.00 0 0
1.00/1.02 c pscostdiving : 0.00 0 0
1.00/1.02 c fracdiving : 0.00 0 0
1.00/1.02 c veclendiving : 0.00 0 0
1.00/1.02 c intdiving : 0.00 0 0
1.00/1.02 c actconsdiving : 0.00 0 0
1.00/1.02 c objpscostdiving : 0.00 0 0
1.00/1.02 c rootsoldiving : 0.00 0 0
1.00/1.02 c linesearchdiving : 0.00 0 0
1.00/1.02 c guideddiving : 0.00 0 0
1.00/1.02 c octane : 0.00 0 0
1.00/1.02 c rens : 0.26 1 1
1.00/1.02 c rins : 0.00 0 0
1.00/1.02 c localbranching : 0.00 0 0
1.00/1.02 c mutation : 0.00 0 0
1.00/1.02 c crossover : 0.00 0 0
1.00/1.02 c dins : 0.00 0 0
1.00/1.02 c LP : Time Calls Iterations Iter/call Iter/sec
1.00/1.02 c primal LP : 0.00 0 0 0.00 -
1.00/1.02 c dual LP : 0.03 25 755 30.20 25166.67
1.00/1.02 c barrier LP : 0.00 0 0 0.00 -
1.00/1.02 c diving/probing LP: 0.00 0 0 0.00 -
1.00/1.02 c strong branching : 0.41 102 5978 58.61 14580.49
1.00/1.02 c (at root node) : - 102 5978 58.61 -
1.00/1.02 c conflict analysis: 0.00 0 0 0.00 -
1.00/1.02 c B&B Tree :
1.00/1.02 c number of runs : 4
1.00/1.02 c nodes : 1
1.00/1.02 c nodes (total) : 4
1.00/1.02 c nodes left : 0
1.00/1.02 c max depth : 0
1.00/1.02 c max depth (total): 0
1.00/1.02 c backtracks : 0 (0.0%)
1.00/1.02 c delayed cutoffs : 0
1.00/1.02 c repropagations : 0 (0 domain reductions, 0 cutoffs)
1.00/1.02 c avg switch length: 2.00
1.00/1.02 c switching time : 0.00
1.00/1.02 c Solution :
1.00/1.02 c Solutions found : 47 (22 improvements)
1.00/1.02 c Primal Bound : +8.00000000000000e+00 (in run 1, after 1 nodes, 0.43 seconds, depth 0, found by <rens>)
1.00/1.02 c Dual Bound : +8.00000000000000e+00
1.00/1.02 c Gap : 0.00 %
1.00/1.02 c Root Dual Bound : +8.00000000000000e+00
1.00/1.03 c Time complete: 1.02.