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multirow/infinity/benchmark/3row-cont/gen.pre.log

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[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
[ 0.00] mf-hpc-1-3.local 2017-03-11 22:10
[ 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/gen.pre.mps.gz --basis bases/gen.pre.bas --log 3row-cont/gen.pre.log --stats 3row-cont/gen.pre.yaml --solution solutions/gen.pre.x --rows 3
[ 0.00] 463 rows, 1081 cols
[ 0.00] Storing column types...
[ 0.00] Relaxing integrality...
[ 0.00] Disabling presolve...
[ 0.00] Optimizing...
[ 0.00] opt = 112284.216449
[ 0.00] Reading tableau rows...
[ 0.01] Adding MIR cuts...
[ 0.01] opt = 112284.306803
[ 0.01] opt = 112284.397167
[ 0.01] opt = 112284.522791
[ 0.01] opt = 112284.581405
[ 0.01] Optimizing...
[ 0.01] opt = 112284.582867
[ 0.01] Adding greedy intersection cuts (2 rows)...
[ 0.01] Finding combinations...
[ 0.01] 88 combinations [0.05]
[ 0.01] opt = 112284.816555
[ 0.01] opt = 112284.935788
[ 0.03] opt = 112285.404610
[ 0.06] opt = 112285.416735
[ 0.06] opt = 112285.472893
[ 0.08] opt = 112285.726137
[ 0.10] opt = 112286.334479
[ 0.10] opt = 112286.551072
[ 0.11] Adding greedy intersection cuts (3 rows)...
[ 0.11] Finding combinations...
[ 0.12] 383 combinations [0.05]
[ 0.48] opt = 112286.563812
[ 0.59] opt = 112286.594808
[ 1.17] opt = 112286.747189
[ 2.41] opt = 112286.760256
[ 4.03] opt = 112286.997320
[ 11.76] opt = 112287.783528
[ 12.22] opt = 112287.790564
[ 20.15] opt = 112289.558078
[ 22.18] opt = 112289.569094
[ 22.39] opt = 112289.583523
[ 43.27] Optimizing...
[ 43.27] opt = 112289.583523
[ 43.27] Writing stats to file 3row-cont/gen.pre.yaml...