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multirow/infinity/benchmark/2row-lift/fixnet6.pre.log

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[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
[ 0.00] mf-hpc-1-6.local 2017-03-11 22:40
[ 0.00] Compile-time parameters:
[ 0.00] EPSILON: 1.000000e-08
[ 0.00] GREEDY_BIG_E: 1.000000e+03
[ 0.00] GREEDY_MAX_GAP: 1.000000e-04
[ 0.00] Command line arguments:
[ 0.00] ../build/infinity.run --mir --greedy --problem instances/fixnet6.pre.mps.gz --basis bases/fixnet6.pre.bas --log 2row-lift/fixnet6.pre.log --stats 2row-lift/fixnet6.pre.yaml --solution solutions/fixnet6.pre.x --lift
[ 0.01] 477 rows, 1256 cols
[ 0.01] Storing column types...
[ 0.01] Relaxing integrality...
[ 0.01] Disabling presolve...
[ 0.01] Optimizing...
[ 0.01] opt = 3192.042000
[ 0.01] Reading tableau rows...
[ 0.01] Adding MIR cuts...
[ 0.01] opt = 3205.818000
[ 0.01] opt = 3310.274699
[ 0.01] opt = 3330.101142
[ 0.02] opt = 3359.309304
[ 0.02] opt = 3365.581322
[ 0.02] opt = 3367.872133
[ 0.02] opt = 3367.896579
[ 0.02] opt = 3371.147010
[ 0.02] Optimizing...
[ 0.02] opt = 3371.147010
[ 0.02] Adding greedy intersection cuts (2 rows)...
[ 0.02] Finding combinations...
[ 0.02] 95 combinations [0.05]
[ 0.06] opt = 3371.316927
[ 0.10] opt = 3381.139540
[ 0.46] opt = 3387.993627
[ 0.49] opt = 3389.356906
[ 0.51] opt = 3389.435109
[ 0.55] opt = 3391.313503
[ 0.63] opt = 3400.913268
[ 0.84] opt = 3419.652102
[ 0.94] opt = 3420.554424
[ 1.10] opt = 3424.527719
[ 1.38] opt = 3434.108159
[ 1.44] opt = 3435.564075
[ 1.45] opt = 3435.564204
[ 1.49] opt = 3435.625868
[ 1.60] opt = 3435.636346
[ 1.65] opt = 3436.063953
[ 1.90] Optimizing...
[ 1.90] opt = 3436.063953
[ 1.90] Writing stats to file 2row-lift/fixnet6.pre.yaml...