solving 22654 dof system to machine precision using arnoldi solver
constructing direct preconditioner
residual decreased by 0.0 orders using 0 krylov vectors
residual decreased by 0.0 orders using 1 krylov vectors
residual decreased by 0.0 orders using 2 krylov vectors
residual decreased by 0.0 orders using 3 krylov vectors
residual decreased by 0.0 orders using 4 krylov vectors
residual decreased by 0.0 orders using 5 krylov vectors
residual decreased by 0.0 orders using 6 krylov vectors
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residual decreased by 0.0 orders using 9 krylov vectors
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residual decreased by 0.0 orders using 11 krylov vectors
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residual decreased by 0.0 orders using 27 krylov vectors
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residual decreased by 0.1 orders using 34 krylov vectors
residual decreased by 0.1 orders using 35 krylov vectors
residual decreased by 0.0 orders using 36 krylov vectors
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residual decreased by 0.0 orders using 38 krylov vectors
residual decreased by 0.3 orders using 39 krylov vectors
residual decreased by 0.3 orders using 40 krylov vectors
residual decreased by 0.3 orders using 41 krylov vectors
residual decreased by 0.1 orders using 42 krylov vectors
residual decreased by 0.1 orders using 43 krylov vectors
residual decreased by 0.0 orders using 44 krylov vectors
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residual decreased by 0.0 orders using 48 krylov vectors
residual decreased by 0.0 orders using 49 krylov vectors
residual decreased by 0.0 orders using 50 krylov vectors
residual decreased by 0.1 orders using 51 krylov vectors
residual decreased by 0.0 orders using 52 krylov vectors
residual decreased by 0.2 orders using 53 krylov vectors
residual decreased by 0.1 orders using 54 krylov vectors
residual decreased by 0.1 orders using 55 krylov vectors
residual decreased by 0.1 orders using 56 krylov vectors
residual decreased by 0.5 orders using 57 krylov vectors
residual decreased by 0.7 orders using 58 krylov vectors
residual decreased by 0.6 orders using 59 krylov vectors
residual decreased by 0.2 orders using 60 krylov vectors
residual decreased by 0.0 orders using 61 krylov vectors
residual decreased by 0.0 orders using 62 krylov vectors
residual decreased by 0.4 orders using 63 krylov vectors
residual decreased by 1.1 orders using 64 krylov vectors
residual decreased by 1.2 orders using 65 krylov vectors
residual decreased by 1.0 orders using 66 krylov vectors
residual decreased by 1.1 orders using 67 krylov vectors
residual decreased by 0.9 orders using 68 krylov vectors
residual decreased by 0.3 orders using 69 krylov vectors
residual decreased by 0.0 orders using 70 krylov vectors
residual decreased by 0.0 orders using 71 krylov vectors
residual decreased by 0.0 orders using 72 krylov vectors
residual decreased by 0.0 orders using 73 krylov vectors
residual decreased by 0.0 orders using 74 krylov vectors
residual decreased by 0.0 orders using 75 krylov vectors
residual decreased by 0.0 orders using 76 krylov vectors
residual decreased by 0.0 orders using 77 krylov vectors
residual decreased by 0.0 orders using 78 krylov vectors
residual decreased by 0.0 orders using 79 krylov vectors
residual decreased by 0.0 orders using 80 krylov vectors
residual decreased by 0.0 orders using 81 krylov vectors
residual decreased by 0.0 orders using 82 krylov vectors
residual decreased by 0.0 orders using 83 krylov vectors
residual decreased by 0.0 orders using 84 krylov vectors
solver returned with residual 6e-16
estimated residual minimum at 100% of update vector
update accepted at relaxation 1
residual norm: 1.7e-09 (84%)