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. LP Presolve eliminated 27929 rows and 4 columns. Aggregator did 40397 substitutions. Reduced LP has 92466 rows, 40394 columns, and 303731 nonzeros. Presolve time = 0.31 sec. Initializing dual steep norms . . . Iteration log . . . Iteration: 1 Dual objective = 0.000000 Perturbation started. Iteration: 102 Dual objective = 0.000000 Iteration: 880 Dual objective = 0.000210 Iteration: 1227 Dual objective = 0.000373 Iteration: 1487 Dual objective = 0.001322 Iteration: 1793 Dual objective = 0.001668 Iteration: 2108 Dual objective = 0.001884 Iteration: 2674 Dual objective = 0.002646 Iteration: 3569 Dual objective = 0.003974 Iteration: 4360 Dual objective = 0.005163 Iteration: 5132 Dual objective = 0.006281 Iteration: 5445 Dual objective = 0.006420 Iteration: 5728 Dual objective = 0.006549 Iteration: 6038 Dual objective = 0.006696 Iteration: 6350 Dual objective = 0.006836 Iteration: 6632 Dual objective = 0.006959 Iteration: 6915 Dual objective = 0.007081 Iteration: 7176 Dual objective = 0.007198 Iteration: 7436 Dual objective = 0.007324 Iteration: 7709 Dual objective = 0.007446 Iteration: 7970 Dual objective = 0.007569 Elapsed time = 11.15 sec. (8000 iterations). Iteration: 8202 Dual objective = 0.007678 Iteration: 8452 Dual objective = 0.007796 Iteration: 8678 Dual objective = 0.007909 Iteration: 8907 Dual objective = 0.008013 Iteration: 9154 Dual objective = 0.008141 Iteration: 9388 Dual objective = 0.008249 Iteration: 9637 Dual objective = 0.008372 Iteration: 9884 Dual objective = 0.008503 Iteration: 10132 Dual objective = 0.008638 Iteration: 10376 Dual objective = 0.008757 Iteration: 10620 Dual objective = 0.008876 Iteration: 10789 Dual objective = 0.008950 Iteration: 10969 Dual objective = 0.009031 Elapsed time = 21.93 sec. (11000 iterations). Iteration: 11136 Dual objective = 0.009108 Iteration: 11310 Dual objective = 0.009185 Iteration: 11494 Dual objective = 0.009277 Iteration: 11675 Dual objective = 0.009361 Iteration: 11868 Dual objective = 0.009460 Iteration: 12065 Dual objective = 0.009552 Iteration: 12249 Dual objective = 0.009644 Iteration: 12437 Dual objective = 0.009740 Iteration: 12624 Dual objective = 0.009832 Iteration: 12820 Dual objective = 0.009943 Iteration: 12999 Dual objective = 0.010036 Elapsed time = 39.93 sec. (13000 iterations). Iteration: 13189 Dual objective = 0.010142 Iteration: 13373 Dual objective = 0.010244 Iteration: 13565 Dual objective = 0.010354 Iteration: 13752 Dual objective = 0.010461 Iteration: 13940 Dual objective = 0.010567 Elapsed time = 50.65 sec. (14000 iterations). Iteration: 14125 Dual objective = 0.010678 Iteration: 14299 Dual objective = 0.010784 Iteration: 14483 Dual objective = 0.010890 Iteration: 14663 Dual objective = 0.011005 Iteration: 14841 Dual objective = 0.011111 Elapsed time = 62.85 sec. (15000 iterations). Iteration: 15031 Dual objective = 0.011224 Iteration: 15219 Dual objective = 0.011345 Iteration: 15400 Dual objective = 0.011457 Iteration: 15590 Dual objective = 0.011579 Iteration: 15761 Dual objective = 0.011689 Iteration: 15955 Dual objective = 0.011820 Elapsed time = 76.88 sec. (16000 iterations). Iteration: 16122 Dual objective = 0.011930 Iteration: 16314 Dual objective = 0.012064 Iteration: 16471 Dual objective = 0.012166 Iteration: 16628 Dual objective = 0.012272 Iteration: 16800 Dual objective = 0.012396 Iteration: 16976 Dual objective = 0.012522 Elapsed time = 92.54 sec. (17000 iterations). Iteration: 17164 Dual objective = 0.012659 Iteration: 17332 Dual objective = 0.012782 Iteration: 17523 Dual objective = 0.012922 Iteration: 17709 Dual objective = 0.013063 Iteration: 17903 Dual objective = 0.013208 Elapsed time = 109.51 sec. (18000 iterations). Iteration: 18104 Dual objective = 0.013355 Iteration: 18277 Dual objective = 0.013496 Iteration: 18461 Dual objective = 0.013639 Iteration: 18635 Dual objective = 0.013773 Iteration: 18812 Dual objective = 0.013912 Iteration: 19000 Dual objective = 0.014066 Elapsed time = 128.75 sec. (19000 iterations). Iteration: 19169 Dual objective = 0.014209 Iteration: 19333 Dual objective = 0.014346 Iteration: 19529 Dual objective = 0.014521 Iteration: 19734 Dual objective = 0.014701 Iteration: 19939 Dual objective = 0.014890 Elapsed time = 148.82 sec. (20000 iterations). Iteration: 20115 Dual objective = 0.015044 Iteration: 20318 Dual objective = 0.015233 Iteration: 20487 Dual objective = 0.015396 Iteration: 20687 Dual objective = 0.015584 Iteration: 20873 Dual objective = 0.015773 Elapsed time = 171.17 sec. (21000 iterations). Iteration: 21100 Dual objective = 0.016064 Iteration: 21333 Dual objective = 0.016471 Iteration: 21618 Dual objective = 0.016959 Iteration: 21928 Dual objective = 0.017702 Elapsed time = 194.70 sec. (22000 iterations). Markowitz threshold set to 0.1 Iteration: 22204 Dual objective = 0.023478 Iteration: 22462 Dual objective = 0.026105 Iteration: 22699 Dual objective = 0.027464 Iteration: 22877 Dual objective = 0.027571 Elapsed time = 265.00 sec. (23000 iterations). Iteration: 23075 Dual objective = 0.027696 Iteration: 23269 Dual objective = 0.027852 Iteration: 23473 Dual objective = 0.028232 Iteration: 23680 Dual objective = 0.028755 Iteration: 23912 Dual objective = 0.029446 Elapsed time = 359.29 sec. (24000 iterations). Iteration: 24157 Dual objective = 0.030438 Iteration: 24349 Dual objective = 0.032109 Iteration: 24531 Dual objective = 0.032118 Removing perturbation. Iteration: 24653 Objective = 0.006876 Iteration: 24760 Objective = 0.006869 Elapsed time = 432.21 sec. (25000 iterations). Iteration: 25020 Objective = 0.006856 Iteration: 25336 Objective = 0.006788 Iteration: 25606 Objective = 0.006648 Iteration: 25899 Objective = 0.006511 Elapsed time = 484.03 sec. (26000 iterations). Iteration: 26173 Objective = 0.006378 Iteration: 26478 Objective = 0.006245 Iteration: 26534 Dual objective = 0.006246 Removing shift (1). Dual simplex - Optimal: Objective = 6.2460316087e-03 Solution time = 541.08 sec. Iterations = 26549 (1881) Deterministic time = 382337.26 ticks (706.61 ticks/sec) CPLEX> 540.44user 0.36system 9:01.46elapsed 99%CPU (0avgtext+0avgdata 1043456maxresident)k 0inputs+880outputs (0major+176751minor)pagefaults 0swaps