Solver command line: ['c:\\users\\hsven\\bin\\cbc.exe', '-printingOptions', 'all', '-import', 'C:\\Users\\hsven\\AppData\\Local\\Temp\\tmpugmkb0m5.pyomo.lp', '-stat=1', '-solve', '-solu', 'C:\\Users\\hsven\\AppData\\Local\\Temp\\tmpugmkb0m5.pyomo.soln']

Welcome to the CBC MILP Solver 
Version: 2.9.7 
Build Date: Nov 24 2015 

command line - c:\users\hsven\bin\cbc.exe -printingOptions all -import C:\Users\hsven\AppData\Local\Temp\tmpugmkb0m5.pyomo.lp -stat=1 -solve -solu C:\Users\hsven\AppData\Local\Temp\tmpugmkb0m5.pyomo.soln (default strategy 1)
Option for printingOptions changed from normal to all
Presolve 868 (-4826) rows, 2655 (-3649) columns and 6709 (-10587) elements
Statistics for presolved model


Problem has 868 rows, 2655 columns (1914 with objective) and 6709 elements
There are 1271 singletons with objective 
Column breakdown:
970 of type 0.0->inf, 935 of type 0.0->up, 0 of type lo->inf, 
102 of type lo->up, 648 of type free, 0 of type fixed, 
0 of type -inf->0.0, 0 of type -inf->up, 0 of type 0.0->1.0 
Row breakdown:
97 of type E 0.0, 0 of type E 1.0, 0 of type E -1.0, 
637 of type E other, 0 of type G 0.0, 0 of type G 1.0, 
0 of type G other, 0 of type L 0.0, 0 of type L 1.0, 
0 of type L other, 0 of type Range 0.0->1.0, 134 of type Range other, 
0 of type Free 
Presolve 868 (-4826) rows, 2655 (-3649) columns and 6709 (-10587) elements
Perturbing problem by 0.001 % of 9631.2538 - largest nonzero change 0.0053555496 (% 0.10063724) - largest zero change 0.005117261
0  Obj -0.034338011 Primal inf 13908094 (706) Dual inf 49610681 (83)
92  Obj -2181260.2 Primal inf 12456.219 (675)
166  Obj -2181260.2 Primal inf 41576.727 (621)
258  Obj -2181260.2 Primal inf 67053.305 (549)
335  Obj -2181260.2 Primal inf 63795.209 (477)
415  Obj -2181260.2 Primal inf 79195.388 (414)
492  Obj -2181260.2 Primal inf 78847.915 (347)
584  Obj -2181260.2 Primal inf 66156.72 (259)
676  Obj -2171431.8 Primal inf 3202450.1 (177)
763  Obj 2358039.6 Primal inf 216856.74 (140)
855  Obj 6312254.5 Primal inf 19374.061 (111)
941  Obj 7492508.9 Primal inf 5820.3178 (91)
1033  Obj 8401872.6 Primal inf 67311.594 (44)
1085  Obj 8409627.7
Optimal - objective value 8409666.9
After Postsolve, objective 8409666.9, infeasibilities - dual 561.59517 (23), primal 0 (0)
Presolved model was optimal, full model needs cleaning up
0  Obj 8409666.9
Optimal - objective value 8409666.9
Optimal objective 8409666.899 - 1085 iterations time 0.122, Presolve 0.02
Total time (CPU seconds):       0.32   (Wallclock seconds):       0.31


