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42 lines
1.9 KiB
42 lines
1.9 KiB
[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
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[ 0.00] mf-hpc-1-6.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/rgn.pre.mps.gz --basis bases/rgn.pre.bas --log 5row-lift/rgn.pre.log --stats 5row-lift/rgn.pre.yaml --solution solutions/rgn.pre.x --rows 5 --lift
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[ 0.00] 24 rows, 185 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 = 48.799999
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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 = 49.864515
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[ 0.00] opt = 50.807372
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[ 0.00] opt = 51.750229
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[ 0.00] opt = 52.146502
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[ 0.00] opt = 52.477186
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[ 0.00] opt = 52.802403
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[ 0.00] Optimizing...
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[ 0.00] opt = 52.802403
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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] 94 combinations [0.05]
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[ 0.01] opt = 53.447028
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[ 0.70] opt = 53.830741
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[ 0.84] Adding greedy intersection cuts (3 rows)...
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[ 0.84] Finding combinations...
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[ 0.84] 247 combinations [0.05]
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[ 31.93] opt = 54.001470
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[ 38.21] opt = 54.141507
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[ 38.31] opt = 54.226890
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[ 41.48] Adding greedy intersection cuts (4 rows)...
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[ 41.48] Finding combinations...
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[ 41.48] 392 combinations [0.05]
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[ 41.48] not implemented (0) (/u/axavier/multirow/infinity/src/greedy.c:346)
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[ 41.48] generate failed (cut 1) (1) (/u/axavier/multirow/infinity/src/cg.c:909)
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[ 41.48] CG_add_multirow_cuts failed (1) (/u/axavier/multirow/infinity/src/main-greedy.c:422)
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