[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2) [ 0.00] mf-hpc-1-7.local 2017-03-11 22:09 [ 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/vpm2.pre.mps.gz --basis bases/vpm2.pre.bas --log 3row-lift/vpm2.pre.log --stats 3row-lift/vpm2.pre.yaml --solution solutions/vpm2.pre.x --rows 3 --lift [ 0.00] 128 rows, 297 cols [ 0.00] Storing column types... [ 0.00] Relaxing integrality... [ 0.00] Disabling presolve... [ 0.00] Optimizing... [ 0.00] opt = 11.135632 [ 0.00] Reading tableau rows... [ 0.00] Adding MIR cuts... [ 0.00] opt = 11.252993 [ 0.00] opt = 11.271794 [ 0.00] opt = 11.278350 [ 0.00] opt = 11.353694 [ 0.00] opt = 11.366489 [ 0.00] opt = 11.368443 [ 0.00] opt = 11.396140 [ 0.00] opt = 11.453961 [ 0.01] opt = 11.456248 [ 0.01] opt = 11.484722 [ 0.01] opt = 11.498349 [ 0.01] Optimizing... [ 0.01] opt = 11.498349 [ 0.01] Adding greedy intersection cuts (2 rows)... [ 0.01] Finding combinations... [ 0.01] 137 combinations [0.05] [ 0.01] opt = 11.502989 [ 0.05] opt = 11.504269 [ 0.06] opt = 11.504608 [ 0.09] opt = 11.520178 [ 0.16] opt = 11.563248 [ 0.17] opt = 11.565680 [ 0.18] opt = 11.582961 [ 0.19] opt = 11.583235 [ 0.29] opt = 11.600423 [ 0.40] opt = 11.602032 [ 0.46] opt = 11.616171 [ 0.63] opt = 11.616749 [ 0.65] opt = 11.620722 [ 0.69] Adding greedy intersection cuts (3 rows)... [ 0.69] Finding combinations... [ 0.69] 291 combinations [0.05] [ 7.61] opt = 11.620731 [ 9.31] opt = 11.625645 [ 9.50] opt = 11.625984 [ 10.29] opt = 11.627455 [ 21.25] opt = 11.629195 [ 22.73] opt = 11.632909 [ 23.00] Optimizing... [ 23.00] opt = 11.632909 [ 23.00] Writing stats to file 3row-lift/vpm2.pre.yaml...