[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2) [ 0.00] mf-hpc-1-5.local 2017-03-11 23:02 [ 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/flugpl.pre.mps.gz --basis bases/flugpl.pre.bas --log 5row-lift/flugpl.pre.log --stats 5row-lift/flugpl.pre.yaml --solution solutions/flugpl.pre.x --rows 5 --lift [ 0.00] 12 rows, 23 cols [ 0.00] Storing column types... [ 0.00] Relaxing integrality... [ 0.00] Disabling presolve... [ 0.00] Optimizing... [ 0.00] opt = 1167875.166377 [ 0.00] Reading tableau rows... [ 0.00] Adding MIR cuts... [ 0.00] opt = 1169370.399306 [ 0.00] opt = 1170001.623529 [ 0.00] opt = 1170375.999865 [ 0.00] opt = 1170927.526869 [ 0.00] opt = 1170944.052023 [ 0.00] opt = 1171040.026869 [ 0.00] opt = 1171490.026869 [ 0.00] Optimizing... [ 0.00] opt = 1171490.026869 [ 0.00] Adding greedy intersection cuts (2 rows)... [ 0.00] Finding combinations... [ 0.00] 28 combinations [0.05] [ 0.02] Adding greedy intersection cuts (3 rows)... [ 0.02] Finding combinations... [ 0.02] 56 combinations [0.05] [ 0.11] opt = 1180961.147940 [ 2.96] opt = 1181002.288274 [ 3.04] opt = 1181030.672708 [ 3.04] Adding greedy intersection cuts (4 rows)... [ 3.04] Finding combinations... [ 3.04] 70 combinations [0.05] [ 3.04] not implemented (0) (/u/axavier/multirow/infinity/src/greedy.c:346) [ 3.04] generate failed (cut 1) (1) (/u/axavier/multirow/infinity/src/cg.c:909) [ 3.04] CG_add_multirow_cuts failed (1) (/u/axavier/multirow/infinity/src/main-greedy.c:422)