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56 lines
2.9 KiB
56 lines
2.9 KiB
[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
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[ 0.00] mf-hpc-1-2.local 2017-03-11 22:10
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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/qiu.pre.mps.gz --basis bases/qiu.pre.bas --log 3row-cont/qiu.pre.log --stats 3row-cont/qiu.pre.yaml --solution solutions/qiu.pre.x --rows 3
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[ 0.00] 1192 rows, 1901 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 = -931.638854
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[ 0.00] Reading tableau rows...
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[ 0.03] Adding MIR cuts...
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[ 0.05] opt = -931.638854
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[ 0.06] opt = -924.048688
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[ 0.07] opt = -923.917330
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[ 0.07] opt = -923.609950
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[ 0.07] opt = -920.330676
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[ 0.08] Optimizing...
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[ 0.08] opt = -920.330676
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[ 0.08] Adding greedy intersection cuts (2 rows)...
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[ 0.08] Finding combinations...
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[ 0.08] 894 combinations [0.05]
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[ 0.10] opt = -919.647430
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[ 0.27] opt = -919.185533
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[ 0.29] opt = -919.181108
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[ 0.40] opt = -918.906312
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[ 1.69] opt = -918.684935
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[ 2.73] opt = -918.681642
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[ 2.86] opt = -918.221279
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[ 4.37] opt = -918.186412
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[ 5.85] opt = -918.148012
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[ 6.80] Adding greedy intersection cuts (3 rows)...
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[ 6.80] Finding combinations...
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[ 7.45] 3828 combinations [0.65]
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[ 133.49] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
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[ 133.49] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
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[ 133.49] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
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[ 226.66] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
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[ 226.66] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
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[ 226.66] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
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[ 227.01] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
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[ 227.01] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
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[ 227.01] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
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[ 263.50] opt = -917.987621
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[ 393.07] opt = -917.950483
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[ 479.50] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
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[ 479.50] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
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[ 479.50] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
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[ 519.92] Optimizing...
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[ 519.92] opt = -917.950483
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[ 519.92] Writing stats to file 3row-cont/qiu.pre.yaml...
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