[      0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
[      0.00] mf-hpc-1-4.local 2017-03-11 22:59
[      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/qiu.pre.mps.gz --basis bases/qiu.pre.bas --log 5row-cont/qiu.pre.log --stats 5row-cont/qiu.pre.yaml --solution solutions/qiu.pre.x --rows 5 
[      0.00]     1192 rows, 1901 cols
[      0.00] Storing column types...
[      0.00] Relaxing integrality...
[      0.00] Disabling presolve...
[      0.00] Optimizing...
[      0.00]     opt = -931.638854
[      0.00] Reading tableau rows...
[      0.04] Adding MIR cuts...
[      0.06]     opt = -931.638854
[      0.08]     opt = -924.048688
[      0.08]     opt = -923.917330
[      0.08]     opt = -923.609950
[      0.09]     opt = -920.330676
[      0.10] Optimizing...
[      0.10]     opt = -920.330676
[      0.10] Adding greedy intersection cuts (2 rows)...
[      0.10]     Finding combinations...
[      0.10]          894 combinations [0.05]
[      0.13]     opt = -919.647430
[      0.34]     opt = -919.185533
[      0.36]     opt = -919.181108
[      0.48]     opt = -918.906312
[      1.82]     opt = -918.684935
[      3.28]     opt = -918.681642
[      3.52]     opt = -918.221279
[      5.78]     opt = -918.186412
[      8.19]     opt = -918.148012
[      9.88] Adding greedy intersection cuts (3 rows)...
[      9.88]     Finding combinations...
[     11.04]         3828 combinations [0.65]
[    184.32] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
[    184.32] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
[    184.32] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
[    323.04] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
[    323.04] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
[    323.04] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
[    323.40] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
[    323.40] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
[    323.40] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
[    368.58]     opt = -917.987621
[    551.82]     opt = -917.950483
[    667.54] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
[    667.54] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
[    667.54] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
[    712.51] Adding greedy intersection cuts (4 rows)...
[    712.51]     Finding combinations...
[    727.75]         1485 combinations [0.85]
[    766.88] tight_rays_lp is infeasible (0) (/u/axavier/multirow/infinity/src/greedy-nd.c:1167)
[    766.88] GREEDY_ND_find_tight_rays failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:601)
[    766.88] GREEDY_ND_bound failed (1) (/u/axavier/multirow/infinity/src/greedy-nd.c:435)
[    900.04] Adding greedy intersection cuts (5 rows)...
[    900.04]     Finding combinations...
[    900.04] Optimizing...
[    900.05]     opt = -917.950483
[    900.05] Writing stats to file 5row-cont/qiu.pre.yaml...