You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
This repo is archived. You can view files and clone it, but cannot push or open issues/pull-requests.
multirow/infinity/benchmark/3row-cont/mkc.pre.log

34 lines
1.5 KiB

[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
[ 0.00] mf-hpc-1-8.local 2017-03-11 22:10
[ 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/mkc.pre.mps.gz --basis bases/mkc.pre.bas --log 3row-cont/mkc.pre.log --stats 3row-cont/mkc.pre.yaml --solution solutions/mkc.pre.x --rows 3
[ 0.01] 1286 rows, 4510 cols
[ 0.01] Storing column types...
[ 0.01] Relaxing integrality...
[ 0.01] Disabling presolve...
[ 0.02] Optimizing...
[ 0.02] opt = -611.437978
[ 0.02] Reading tableau rows...
[ 0.10] ERROR: Could not read solution file!
[ 0.10] Adding MIR cuts...
[ 0.11] opt = -611.437978
[ 0.14] opt = -610.844052
[ 0.14] opt = -610.822828
[ 0.14] opt = -610.803218
[ 0.15] opt = -606.412178
[ 0.15] Optimizing...
[ 0.15] opt = -606.412178
[ 0.15] Adding greedy intersection cuts (2 rows)...
[ 0.15] Finding combinations...
[ 0.19] 190 combinations [0.05]
[ 2.00] Adding greedy intersection cuts (3 rows)...
[ 2.01] Finding combinations...
[ 4.67] 557 combinations [0.05]
[ 66.73] Optimizing...
[ 66.73] opt = -606.412178
[ 66.73] Writing stats to file 3row-cont/mkc.pre.yaml...