instances/reblock67.pre.mps.gz [      0.00] Reading input file: instances/reblock67.pre.mps.gz...
          instances/reblock67.pre.mps.gz [      0.02] Fetched 2380 rows, 3027 cols.
          instances/reblock67.pre.mps.gz [      0.02] Solving first relaxation...
          instances/reblock67.pre.mps.gz [      0.27] 	 -38650726.713440 [optimal]					   
          instances/reblock67.pre.mps.gz [      0.27] Reading basis...
          instances/reblock67.pre.mps.gz [      0.35] Generating MIR cuts...
          instances/reblock67.pre.mps.gz [      0.35] Finding interesting rows...
          instances/reblock67.pre.mps.gz [      4.69] 	 1209 rows found
          instances/reblock67.pre.mps.gz [      4.69] Starting timer 1...
          instances/reblock67.pre.mps.gz [      5.16] 	 -38241239.576518 [optimal]					   
          instances/reblock67.pre.mps.gz [      6.07] 	 -38111618.285259 [optimal]					   
          instances/reblock67.pre.mps.gz [      6.82] 	 -37879578.535045 [optimal]					   
          instances/reblock67.pre.mps.gz [      7.50] 	 -37791113.900165 [optimal]					   
          instances/reblock67.pre.mps.gz [      9.97] Ending timer 1: 5.28s
          instances/reblock67.pre.mps.gz [      9.97] Added 400 violated cuts...
          instances/reblock67.pre.mps.gz [      9.98] 	 -37791113.900165 [optimal]					   
          instances/reblock67.pre.mps.gz [      9.98] Generating wedge cuts...
          instances/reblock67.pre.mps.gz [      9.98] Starting timer 2...
          instances/reblock67.pre.mps.gz [    309.59]  79%  ETA: 2017-05-02 02:10:24  957 / 1209
          instances/reblock67.pre.mps.gz [    405.00] 	 -37747638.475643 [optimal]					   
          instances/reblock67.pre.mps.gz [    408.43] Ending timer 2: 398.45s
          instances/reblock67.pre.mps.gz [    408.43] Added 100 violated cuts...
          instances/reblock67.pre.mps.gz [    408.45] 	 -37747638.475643 [optimal]					   
          instances/reblock67.pre.mps.gz [    408.45] Writting stats: out/reblock67.pre.yaml...
          instances/reblock67.pre.mps.gz [    408.45] Done.