[ 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/seymour.pre.mps.gz --basis bases/seymour.pre.bas --log 2row-lift/seymour.pre.log --stats 2row-lift/seymour.pre.yaml --solution solutions/seymour.pre.x --lift [ 0.04] 4294 rows, 5178 cols [ 0.04] Storing column types... [ 0.04] Relaxing integrality... [ 0.04] Disabling presolve... [ 0.04] Optimizing... [ 0.04] opt = 405.525105 [ 0.04] Reading tableau rows... [ 0.47] ERROR: Could not read solution file! [ 0.47] Adding MIR cuts... [ 0.55] opt = 405.562224 [ 0.58] opt = 405.566500 [ 0.61] opt = 405.587304 [ 0.61] opt = 405.587336 [ 0.62] opt = 405.587536 [ 0.64] opt = 405.587625 [ 0.67] opt = 405.594115 [ 0.77] opt = 405.926762 [ 0.79] opt = 405.932853 [ 0.84] opt = 406.186207 [ 0.86] opt = 406.519540 [ 0.87] opt = 406.686207 [ 0.99] Optimizing... [ 0.99] opt = 406.686207 [ 0.99] Adding greedy intersection cuts (2 rows)... [ 0.99] Finding combinations... [ 900.50] Optimizing... [ 900.50] opt = 406.686207 [ 900.50] Writing stats to file 2row-lift/seymour.pre.yaml...