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40 lines
1.9 KiB
40 lines
1.9 KiB
[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
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[ 0.00] mf-hpc-1-1.local 2017-03-11 23:02
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[ 0.00] Compile-time parameters:
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[ 0.00] EPSILON: 1.000000e-08
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[ 0.00] GREEDY_BIG_E: 1.000000e+03
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[ 0.00] GREEDY_MAX_GAP: 1.000000e-04
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[ 0.00] Command line arguments:
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[ 0.00] ../build/infinity.run --mir --greedy --problem instances/p0033.pre.mps.gz --basis bases/p0033.pre.bas --log 5row-lift/p0033.pre.log --stats 5row-lift/p0033.pre.yaml --solution solutions/p0033.pre.x --rows 5 --lift
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[ 0.00] 18 rows, 45 cols
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[ 0.00] Storing column types...
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[ 0.00] Relaxing integrality...
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[ 0.00] Disabling presolve...
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[ 0.00] Optimizing...
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[ 0.00] opt = 2838.546739
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[ 0.00] Reading tableau rows...
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[ 0.00] Adding MIR cuts...
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[ 0.00] opt = 2889.830000
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[ 0.00] opt = 2890.738889
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[ 0.00] opt = 2924.758784
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[ 0.00] Optimizing...
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[ 0.00] opt = 2924.758784
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[ 0.00] Adding greedy intersection cuts (2 rows)...
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[ 0.00] Finding combinations...
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[ 0.00] 92 combinations [0.05]
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[ 0.02] opt = 2925.681569
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[ 0.04] opt = 2925.797623
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[ 0.63] Adding greedy intersection cuts (3 rows)...
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[ 0.63] Finding combinations...
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[ 0.63] 322 combinations [0.05]
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[ 1.63] opt = 2926.482534
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[ 2.01] opt = 2926.537228
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[ 2.56] opt = 2926.539234
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[ 2.67] opt = 2926.705846
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[ 28.00] Adding greedy intersection cuts (4 rows)...
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[ 28.00] Finding combinations...
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[ 28.00] 685 combinations [0.05]
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[ 28.00] not implemented (0) (/u/axavier/multirow/infinity/src/greedy.c:346)
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[ 28.00] generate failed (cut 1) (1) (/u/axavier/multirow/infinity/src/cg.c:909)
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[ 28.00] CG_add_multirow_cuts failed (1) (/u/axavier/multirow/infinity/src/main-greedy.c:422)
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