Welcome to IBM(R) ILOG(R) CPLEX(R) Interactive Optimizer 12.4.0.0 with Simplex, Mixed Integer & Barrier Optimizers 5725-A06 5725-A29 5724-Y48 5724-Y49 5724-Y54 5724-Y55 Copyright IBM Corp. 1988, 2011. All Rights Reserved. Type 'help' for a list of available commands. Type 'help' followed by a command name for more information on commands. CPLEX> Selected objective sense: MINIMIZE Selected objective name: R160793 Selected RHS name: B Selected range name: RANGE Selected bound name: BOUND Problem 'in_d.mps.gz' read. Read time = 0.35 sec. CPLEX> Present value for time limit in seconds: 1e+75 New value for time limit in seconds: New value for time limit in seconds: 25000 CPLEX> Tried aggregator 1 time. Aggregator did 40397 substitutions. Reduced LP has 120395 rows, 40398 columns, and 359593 nonzeros. Presolve time = 0.27 sec. Initializing dual steep norms . . . Iteration log . . . Iteration: 1 Dual objective = -0.000937 Perturbation started. Iteration: 203 Dual objective = -0.000938 Iteration: 546 Dual objective = -0.000409 Iteration: 828 Dual objective = 0.000076 Iteration: 1500 Dual objective = 0.001109 Iteration: 2584 Dual objective = 0.002922 Iteration: 3392 Dual objective = 0.004337 Elapsed time = 11.58 sec. (4000 iterations). Iteration: 4198 Dual objective = 0.005660 Iteration: 4391 Dual objective = 0.006067 Markowitz threshold set to 0.1 Iteration: 4880 Dual objective = 0.006248 Iteration: 5281 Dual objective = 0.006360 Iteration: 5654 Dual objective = 0.006455 Iteration: 5991 Dual objective = 0.006631 Iteration: 6404 Dual objective = 0.006898 Iteration: 6723 Dual objective = 0.007044 Iteration: 7053 Dual objective = 0.007279 Iteration: 7337 Dual objective = 0.007455 Iteration: 7577 Dual objective = 0.007543 Iteration: 7834 Dual objective = 0.007772 Elapsed time = 24.06 sec. (8000 iterations). Iteration: 8127 Dual objective = 0.008027 Iteration: 8590 Dual objective = 0.008256 Iteration: 8960 Dual objective = 0.008574 Iteration: 9303 Dual objective = 0.008771 Iteration: 9611 Dual objective = 0.008959 Iteration: 9909 Dual objective = 0.009191 Elapsed time = 36.72 sec. (10000 iterations). Iteration: 10284 Dual objective = 0.009497 Iteration: 10819 Dual objective = 0.009928 Iteration: 11288 Dual objective = 0.010056 Iteration: 11594 Dual objective = 0.010155 Iteration: 11930 Dual objective = 0.010612 Elapsed time = 53.15 sec. (12000 iterations). Iteration: 12209 Dual objective = 0.010752 Iteration: 12521 Dual objective = 0.010963 Iteration: 12798 Dual objective = 0.011105 Elapsed time = 63.17 sec. (13000 iterations). Iteration: 13062 Dual objective = 0.011228 Iteration: 13321 Dual objective = 0.011347 Iteration: 13759 Dual objective = 0.011534 Elapsed time = 74.40 sec. (14000 iterations). Iteration: 14129 Dual objective = 0.011781 Iteration: 14498 Dual objective = 0.012021 Iteration: 14901 Dual objective = 0.012298 Elapsed time = 86.50 sec. (15000 iterations). Iteration: 15276 Dual objective = 0.012521 Iteration: 15538 Dual objective = 0.012701 Iteration: 15833 Dual objective = 0.012877 Elapsed time = 99.82 sec. (16000 iterations). Iteration: 16203 Dual objective = 0.013160 Iteration: 16605 Dual objective = 0.013392 Iteration: 16904 Dual objective = 0.013614 Elapsed time = 115.85 sec. (17000 iterations). Iteration: 17249 Dual objective = 0.013950 Iteration: 17549 Dual objective = 0.014119 Iteration: 17941 Dual objective = 0.014592 Elapsed time = 135.85 sec. (18000 iterations). Iteration: 18281 Dual objective = 0.014856 Iteration: 18570 Dual objective = 0.015215 Iteration: 18796 Dual objective = 0.015332 Elapsed time = 157.26 sec. (19000 iterations). Iteration: 19018 Dual objective = 0.015437 Iteration: 19381 Dual objective = 0.015957 Iteration: 19616 Dual objective = 0.016194 Iteration: 19979 Dual objective = 0.016780 Elapsed time = 182.44 sec. (20000 iterations). Iteration: 20304 Dual objective = 0.017038 Iteration: 20725 Dual objective = 0.017207 Elapsed time = 203.65 sec. (21000 iterations). Iteration: 21346 Dual objective = 0.017577 Iteration: 21701 Dual objective = 0.017693 Elapsed time = 226.68 sec. (22000 iterations). Iteration: 22024 Dual objective = 0.017748 Iteration: 22303 Dual objective = 0.017806 Iteration: 22594 Dual objective = 0.017821 Iteration: 22835 Dual objective = 0.017840 Elapsed time = 261.28 sec. (23000 iterations). Iteration: 23066 Dual objective = 0.017866 Iteration: 23219 Dual objective = 0.017885 Iteration: 23447 Dual objective = 0.017961 Iteration: 23703 Dual objective = 0.018068 Elapsed time = 326.65 sec. (24000 iterations). Iteration: 24028 Dual objective = 0.018957 Iteration: 24317 Dual objective = 0.020540 Iteration: 24616 Dual objective = 0.022214 Iteration: 24885 Dual objective = 0.022322 Elapsed time = 387.77 sec. (25000 iterations). Iteration: 25158 Dual objective = 0.022444 Iteration: 25398 Dual objective = 0.022460 Removing perturbation. Iteration: 25443 Objective = 0.014876 Iteration: 25646 Objective = 0.014827 Iteration: 25747 Objective = 0.014801 Iteration: 25962 Objective = 0.014748 Elapsed time = 466.26 sec. (26000 iterations). Iteration: 26232 Objective = 0.014580 Iteration: 26498 Objective = 0.014215 Iteration: 26760 Objective = 0.013718 Dual simplex - Optimal: Objective = 8.7824860826e-03 Solution time = 561.27 sec. Iterations = 26957 (1515) Deterministic time = 399656.58 ticks (712.05 ticks/sec) CPLEX> 559.99user 0.85system 9:21.64elapsed 99%CPU (0avgtext+0avgdata 1053616maxresident)k 0inputs+944outputs (0major+316842minor)pagefaults 0swaps