[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2) [ 0.00] mf-hpc-1-8.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/swath.pre.mps.gz --basis bases/swath.pre.bas --log 3row-cont/swath.pre.log --stats 3row-cont/swath.pre.yaml --solution solutions/swath.pre.x --rows 3 [ 0.02] 482 rows, 6641 cols [ 0.02] Storing column types... [ 0.02] Relaxing integrality... [ 0.02] Disabling presolve... [ 0.03] Optimizing... [ 0.03] opt = 334.496858 [ 0.03] Reading tableau rows... [ 0.08] ERROR: Could not read solution file! [ 0.08] Adding MIR cuts... [ 0.09] opt = 334.635042 [ 0.09] opt = 335.232729 [ 0.09] opt = 336.459580 [ 0.10] opt = 336.533031 [ 0.10] opt = 336.563409 [ 0.10] opt = 338.791711 [ 0.11] opt = 340.822634 [ 0.11] opt = 340.947048 [ 0.12] opt = 344.963170 [ 0.12] opt = 348.657531 [ 0.12] Optimizing... [ 0.12] opt = 348.657531 [ 0.12] Adding greedy intersection cuts (2 rows)... [ 0.12] Finding combinations... [ 0.17] 2192 combinations [0.05] [ 77.83] Adding greedy intersection cuts (3 rows)... [ 77.83] Finding combinations... [ 78.82] 4445 combinations [0.35] [ 643.77] opt = 348.661020 [ 821.59] Optimizing... [ 821.59] opt = 348.661020 [ 821.59] Writing stats to file 3row-cont/swath.pre.yaml...