[petsc-users] Overcoming slow convergence with GMRES+Hypre BoomerAMG

[Christopher, Joshua via petsc-users]

Hello,

I am trying to solve the leaky-dielectric model equations with PETSc using a 
second-order discretization scheme (with limiting to first order as needed) 
using the finite volume method. The leaky dielectric model is a coupled system 
of two equations, consisting of a Poisson equation and a convection-diffusion 
equation.  I have tested on small problems with simple geometry (~1000 DoFs) 
using:

-ksp_type gmres
-pc_type hypre
-pc_hypre_type boomeramg

and I get RTOL convergence to 1.e-5 in about 4 iterations. I tested this in 
parallel with 2 cores, but also previously was able to use successfully use a 
direct solver in serial to solve this problem. When I scale up to my production 
problem, I get significantly worse convergence. My production problem has ~3 
million DoFs, more complex geometry, and is solved on ~100 cores across two 
nodes. The boundary conditions change a little because of the geometry, but are 
of the same classifications (e.g. only Dirichlet and Neumann). On the 
production case, I am needing 600-4000 iterations to converge. I've attached 
the output from the first solve that took 658 iterations to converge, using the 
following output options:

-ksp_view_pre
-ksp_view
-ksp_converged_reason
-ksp_monitor_true_residual
-ksp_test_null_space

My matrix is non-symmetric, the condition number can be around 10e6, and the 
eigenvalues reported by PETSc have been real and positive (using 
-ksp_view_eigenvalues).

I have tried using other preconditions (superlu, mumps, gamg, mg) but 
hypre+boomeramg has performed the best so far. The literature seems to indicate 
that AMG is the best approach for solving these equations in a coupled fashion.

Do you have any advice on speeding up the convergence of this system?

Thank you,
Joshua

KSP Object: (cs_) 108 MPI processes
  type: gmres
    restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization 
with no iterative refinement
    happy breakdown tolerance 1e-30
  maximum iterations=10000, initial guess is zero
  tolerances:  relative=1e-05, absolute=1e-50, divergence=10000.
  left preconditioning
  using DEFAULT norm type for convergence test
PC Object: (cs_) 108 MPI processes
  type: hypre
  PC has not been set up so information may be incomplete
    HYPRE BoomerAMG preconditioning
      Cycle type V
      Maximum number of levels 25
      Maximum number of iterations PER hypre call 1
      Convergence tolerance PER hypre call 0.
      Threshold for strong coupling 0.25
      Interpolation truncation factor 0.
      Interpolation: max elements per row 0
      Number of levels of aggressive coarsening 0
      Number of paths for aggressive coarsening 1
      Maximum row sums 0.9
      Sweeps down         1
      Sweeps up           1
      Sweeps on coarse    1
      Relax down          symmetric-SOR/Jacobi
      Relax up            symmetric-SOR/Jacobi
      Relax on coarse     Gaussian-elimination
      Relax weight  (all)      1.
      Outer relax weight (all) 1.
      Using CF-relaxation
      Not using more complex smoothers.
      Measure type        local
      Coarsen type        Falgout
      Interpolation type  classical
  linear system matrix = precond matrix:
  Mat Object: (cs_) 108 MPI processes
    type: mpiaij
    rows=5351238, cols=5351238
    total: nonzeros=74533580, allocated nonzeros=149067160
    total number of mallocs used during MatSetValues calls=0
      not using I-node (on process 0) routines
  Residual norms for cs_ solve.
  0 KSP preconditioned resid norm 4.552809766368e+06 true resid norm 
1.254940857906e+01 ||r(i)||/||b|| 1.000000000000e+00
  1 KSP preconditioned resid norm 1.879160355127e+06 true resid norm 
1.117779586650e+01 ||r(i)||/||b|| 8.907029997537e-01
  2 KSP preconditioned resid norm 8.879277942962e+05 true resid norm 
2.013348278145e+00 ||r(i)||/||b|| 1.604337180881e-01
  3 KSP preconditioned resid norm 4.890755012372e+05 true resid norm 
1.603756235738e+00 ||r(i)||/||b|| 1.277953638719e-01
  4 KSP preconditioned resid norm 3.148321106380e+05 true resid norm 
5.646715770784e-01 ||r(i)||/||b|| 4.499587159993e-02
  5 KSP preconditioned resid norm 2.158341792692e+05 true resid norm 
7.248016676481e-01 ||r(i)||/||b|| 5.775584268230e-02
  6 KSP preconditioned resid norm 1.603375004229e+05 true resid norm 
3.115469101755e-01 ||r(i)||/||b|| 2.482562490597e-02
  7 KSP preconditioned resid norm 1.295133243503e+05 true resid norm 
2.288699928952e-01 ||r(i)||/||b|| 1.823751226628e-02
  8 KSP preconditioned resid norm 9.938289755980e+04 true resid norm 
1.937623481365e-01 ||r(i)||/||b|| 1.543995853795e-02
  9 KSP preconditioned resid norm 8.712242996051e+04 true resid norm 
1.068482588084e-01 ||r(i)||/||b|| 8.514206716222e-03
 10 KSP preconditioned resid norm 6.930142877209e+04 true resid norm 
1.608437111096e-01 ||r(i)||/||b|| 1.281683595656e-02
 11 KSP preconditioned resid norm 6.196188020330e+04 true resid norm 
8.467565149517e-02 ||r(i)||/||b|| 6.747381835703e-03
 12 KSP preconditioned resid norm 5.291514868894e+04 true resid norm 
1.295636993278e-01 ||r(i)||/||b|| 1.032428727709e-02
 13 KSP preconditioned resid norm 4.845360818897e+04 true resid norm 
9.873008150793e-02 ||r(i)||/||b|| 7.867309513906e-03
 14 KSP preconditioned resid norm 4.407637163905e+04 true resid norm 
1.206539156093e-01 ||r(i)||/||b|| 9.614310893556e-03
 15 KSP preconditioned resid norm 3.981595137536e+04 true resid norm 
1.036798195297e-01 ||r(i)||/||b|| 8.261729537018e-03
 16 KSP preconditioned resid norm 3.634197188922e+04 true resid norm 
1.168815934592e-01 ||r(i)||/||b|| 9.313713289580e-03
 17 KSP preconditioned resid norm 3.290933617765e+04 true resid norm 
1.248869199034e-01 ||r(i)||/||b|| 9.951617968020e-03
 18 KSP preconditioned resid norm 3.033885723653e+04 true resid norm 
1.414466084509e-01 ||r(i)||/||b|| 1.127117724790e-02
 19 KSP preconditioned resid norm 2.757068003998e+04 true resid norm 
1.617155709333e-01 ||r(i)||/||b|| 1.288631013283e-02
 20 KSP preconditioned resid norm 2.569998010772e+04 true resid norm 
1.791810371970e-01 ||r(i)||/||b|| 1.427804633726e-02
 21 KSP preconditioned resid norm 2.360154426277e+04 true resid norm 
2.118822332911e-01 ||r(i)||/||b|| 1.688384213139e-02
 22 KSP preconditioned resid norm 2.219081920362e+04 true resid norm 
2.369583342691e-01 ||r(i)||/||b|| 1.888203199189e-02
 23 KSP preconditioned resid norm 2.057634644761e+04 true resid norm 
2.837486802058e-01 ||r(i)||/||b|| 2.261052211491e-02
 24 KSP preconditioned resid norm 1.934066895758e+04 true resid norm 
3.259676616792e-01 ||r(i)||/||b|| 2.597474292319e-02
 25 KSP preconditioned resid norm 1.815665294023e+04 true resid norm 
3.849046024026e-01 ||r(i)||/||b|| 3.067113481705e-02
 26 KSP preconditioned resid norm 1.711518171397e+04 true resid norm 
4.508272665544e-01 ||r(i)||/||b|| 3.592418429237e-02
 27 KSP preconditioned resid norm 1.625679760881e+04 true resid norm 
5.256536567123e-01 ||r(i)||/||b|| 4.188672744223e-02
 28 KSP preconditioned resid norm 1.547958812426e+04 true resid norm 
6.169633318398e-01 ||r(i)||/||b|| 4.916274165057e-02
 29 KSP preconditioned resid norm 1.489471484988e+04 true resid norm 
7.167779385763e-01 ||r(i)||/||b|| 5.711647158993e-02
 30 KSP preconditioned resid norm 1.453301780350e+04 true resid norm 
8.086555778120e-01 ||r(i)||/||b|| 6.443774403531e-02
 31 KSP preconditioned resid norm 1.438041597338e+04 true resid norm 
8.333726961534e-01 ||r(i)||/||b|| 6.640732835362e-02
 32 KSP preconditioned resid norm 1.426899825662e+04 true resid norm 
8.826400355885e-01 ||r(i)||/||b|| 7.033319777804e-02
 33 KSP preconditioned resid norm 1.422470240026e+04 true resid norm 
9.211268387652e-01 ||r(i)||/||b|| 7.340001984653e-02
 34 KSP preconditioned resid norm 1.421149660909e+04 true resid norm 
9.597712229556e-01 ||r(i)||/||b|| 7.647939876283e-02
 35 KSP preconditioned resid norm 1.421118930271e+04 true resid norm 
9.546091040130e-01 ||r(i)||/||b|| 7.606805515965e-02
 36 KSP preconditioned resid norm 1.414986834486e+04 true resid norm 
8.572928203001e-01 ||r(i)||/||b|| 6.831340416556e-02
 37 KSP preconditioned resid norm 1.405286574669e+04 true resid norm 
7.658540433709e-01 ||r(i)||/||b|| 6.102710247627e-02
 38 KSP preconditioned resid norm 1.387582972442e+04 true resid norm 
6.585227213789e-01 ||r(i)||/||b|| 5.247440285574e-02
 39 KSP preconditioned resid norm 1.359327778002e+04 true resid norm 
5.220565478734e-01 ||r(i)||/||b|| 4.160009171624e-02
 40 KSP preconditioned resid norm 1.330736046287e+04 true resid norm 
4.263716435895e-01 ||r(i)||/||b|| 3.397543724100e-02
 41 KSP preconditioned resid norm 1.290021642869e+04 true resid norm 
3.184531874066e-01 ||r(i)||/||b|| 2.537595181481e-02
 42 KSP preconditioned resid norm 1.256064797175e+04 true resid norm 
2.421123249207e-01 ||r(i)||/||b|| 1.929272789195e-02
 43 KSP preconditioned resid norm 1.223284910443e+04 true resid norm 
1.999855605828e-01 ||r(i)||/||b|| 1.593585540888e-02
 44 KSP preconditioned resid norm 1.189253350170e+04 true resid norm 
1.493096176138e-01 ||r(i)||/||b|| 1.189774136950e-02
 45 KSP preconditioned resid norm 1.153925484151e+04 true resid norm 
1.145256700416e-01 ||r(i)||/||b|| 9.125981461204e-03
 46 KSP preconditioned resid norm 1.112490854459e+04 true resid norm 
8.917187041158e-02 ||r(i)||/||b|| 7.105663175265e-03
 47 KSP preconditioned resid norm 1.079963761186e+04 true resid norm 
6.037416266411e-02 ||r(i)||/||b|| 4.810916967422e-03
 48 KSP preconditioned resid norm 1.049258342618e+04 true resid norm 
4.910181385903e-02 ||r(i)||/||b|| 3.912679513914e-03
 49 KSP preconditioned resid norm 1.022107969286e+04 true resid norm 
4.213681710958e-02 ||r(i)||/||b|| 3.357673538488e-03
 50 KSP preconditioned resid norm 9.917260021237e+03 true resid norm 
2.899026489853e-02 ||r(i)||/||b|| 2.310090130216e-03
 51 KSP preconditioned resid norm 9.561076263054e+03 true resid norm 
1.985001440425e-02 ||r(i)||/||b|| 1.581748994719e-03
 52 KSP preconditioned resid norm 9.271005618653e+03 true resid norm 
1.947822120225e-02 ||r(i)||/||b|| 1.552122642237e-03
 53 KSP preconditioned resid norm 9.010436142671e+03 true resid norm 
1.115555440145e-02 ||r(i)||/||b|| 8.889306879423e-04
 54 KSP preconditioned resid norm 8.755106270315e+03 true resid norm 
8.243814232867e-03 ||r(i)||/||b|| 6.569085850486e-04
 55 KSP preconditioned resid norm 8.529111948222e+03 true resid norm 
1.218762950669e-02 ||r(i)||/||b|| 9.711716237390e-04
 56 KSP preconditioned resid norm 8.310345450624e+03 true resid norm 
4.981475617136e-03 ||r(i)||/||b|| 3.969490343512e-04
 57 KSP preconditioned resid norm 8.093607685066e+03 true resid norm 
8.872988555107e-03 ||r(i)||/||b|| 7.070443598364e-04
 58 KSP preconditioned resid norm 7.935103100408e+03 true resid norm 
6.008534400346e-03 ||r(i)||/||b|| 4.787902443763e-04
 59 KSP preconditioned resid norm 7.784529794884e+03 true resid norm 
6.577781928334e-03 ||r(i)||/||b|| 5.241507507621e-04
 60 KSP preconditioned resid norm 7.676642848396e+03 true resid norm 
6.310217634056e-03 ||r(i)||/||b|| 5.028298819265e-04
 61 KSP preconditioned resid norm 7.615394595073e+03 true resid norm 
5.950838770296e-03 ||r(i)||/||b|| 4.741927663607e-04
 62 KSP preconditioned resid norm 7.559551191863e+03 true resid norm 
5.230246740907e-03 ||r(i)||/||b|| 4.167723688297e-04
 63 KSP preconditioned resid norm 7.489800991371e+03 true resid norm 
5.295512093607e-03 ||r(i)||/||b|| 4.219730404223e-04
 64 KSP preconditioned resid norm 7.423064521359e+03 true resid norm 
6.308757463424e-03 ||r(i)||/||b|| 5.027135281858e-04
 65 KSP preconditioned resid norm 7.367291087599e+03 true resid norm 
7.504953154779e-03 ||r(i)||/||b|| 5.980324178226e-04
 66 KSP preconditioned resid norm 7.273539931765e+03 true resid norm 
9.976328303764e-03 ||r(i)||/||b|| 7.949640208870e-04
 67 KSP preconditioned resid norm 7.181082403834e+03 true resid norm 
1.293586220993e-02 ||r(i)||/||b|| 1.030794569197e-03
 68 KSP preconditioned resid norm 7.076110214265e+03 true resid norm 
1.683230932726e-02 ||r(i)||/||b|| 1.341283074913e-03
 69 KSP preconditioned resid norm 6.966116679704e+03 true resid norm 
2.189352676523e-02 ||r(i)||/||b|| 1.744586338656e-03
 70 KSP preconditioned resid norm 6.853884433949e+03 true resid norm 
2.826503499674e-02 ||r(i)||/||b|| 2.252300163683e-03
 71 KSP preconditioned resid norm 6.747894366311e+03 true resid norm 
3.538483162239e-02 ||r(i)||/||b|| 2.819641371900e-03
 72 KSP preconditioned resid norm 6.652370486749e+03 true resid norm 
4.308934001860e-02 ||r(i)||/||b|| 3.433575355137e-03
 73 KSP preconditioned resid norm 6.546866729763e+03 true resid norm 
5.419415889010e-02 ||r(i)||/||b|| 4.318463180849e-03
 74 KSP preconditioned resid norm 6.441079454760e+03 true resid norm 
6.791892390324e-02 ||r(i)||/||b|| 5.412121493643e-03
 75 KSP preconditioned resid norm 6.326879515626e+03 true resid norm 
8.601972573055e-02 ||r(i)||/||b|| 6.854484431568e-03
 76 KSP preconditioned resid norm 6.222658954011e+03 true resid norm 
1.068932799618e-01 ||r(i)||/||b|| 8.517794228182e-03
 77 KSP preconditioned resid norm 6.134276139415e+03 true resid norm 
1.285208068566e-01 ||r(i)||/||b|| 1.024118435916e-02
 78 KSP preconditioned resid norm 6.058741127215e+03 true resid norm 
1.548007635311e-01 ||r(i)||/||b|| 1.233530349704e-02
 79 KSP preconditioned resid norm 5.983728378054e+03 true resid norm 
1.877003156751e-01 ||r(i)||/||b|| 1.495690529897e-02
 80 KSP preconditioned resid norm 5.942811245362e+03 true resid norm 
2.136660583250e-01 ||r(i)||/||b|| 1.702598628285e-02
 81 KSP preconditioned resid norm 5.912178906520e+03 true resid norm 
2.421043482150e-01 ||r(i)||/||b|| 1.929209226791e-02
 82 KSP preconditioned resid norm 5.899880029304e+03 true resid norm 
2.614978656001e-01 ||r(i)||/||b|| 2.083746528394e-02
 83 KSP preconditioned resid norm 5.899826873685e+03 true resid norm 
2.627682352828e-01 ||r(i)||/||b|| 2.093869473030e-02
 84 KSP preconditioned resid norm 5.897907591473e+03 true resid norm 
2.537185018280e-01 ||r(i)||/||b|| 2.021756644782e-02
 85 KSP preconditioned resid norm 5.879408852011e+03 true resid norm 
2.285126765888e-01 ||r(i)||/||b|| 1.820903950566e-02
 86 KSP preconditioned resid norm 5.842790519325e+03 true resid norm 
1.943215505865e-01 ||r(i)||/||b|| 1.548451860200e-02
 87 KSP preconditioned resid norm 5.797715791608e+03 true resid norm 
1.604335822559e-01 ||r(i)||/||b|| 1.278415482652e-02
 88 KSP preconditioned resid norm 5.743496737180e+03 true resid norm 
1.356296213511e-01 ||r(i)||/||b|| 1.080765045593e-02
 89 KSP preconditioned resid norm 5.694167835061e+03 true resid norm 
1.164177198640e-01 ||r(i)||/||b|| 9.276749508200e-03
 90 KSP preconditioned resid norm 5.626723008655e+03 true resid norm 
1.012641663467e-01 ||r(i)||/||b|| 8.069238140490e-03
 91 KSP preconditioned resid norm 5.579591058066e+03 true resid norm 
1.050134387072e-01 ||r(i)||/||b|| 8.367999021278e-03
 92 KSP preconditioned resid norm 5.548629494109e+03 true resid norm 
1.114815364685e-01 ||r(i)||/||b|| 8.883409585890e-03
 93 KSP preconditioned resid norm 5.515058798261e+03 true resid norm 
1.230501383869e-01 ||r(i)||/||b|| 9.805253977646e-03
 94 KSP preconditioned resid norm 5.481387962312e+03 true resid norm 
1.423498687691e-01 ||r(i)||/||b|| 1.134315357352e-02
 95 KSP preconditioned resid norm 5.454981030281e+03 true resid norm 
1.629033356635e-01 ||r(i)||/||b|| 1.298095720107e-02
 96 KSP preconditioned resid norm 5.435554079541e+03 true resid norm 
1.871550815089e-01 ||r(i)||/||b|| 1.491345829804e-02
 97 KSP preconditioned resid norm 5.427775357299e+03 true resid norm 
2.021371567201e-01 ||r(i)||/||b|| 1.610730541178e-02
 98 KSP preconditioned resid norm 5.427116921870e+03 true resid norm 
2.064733863734e-01 ||r(i)||/||b|| 1.645283800210e-02
 99 KSP preconditioned resid norm 5.426345401092e+03 true resid norm 
2.008876763935e-01 ||r(i)||/||b|| 1.600774053438e-02
100 KSP preconditioned resid norm 5.418096757459e+03 true resid norm 
1.855335280039e-01 ||r(i)||/||b|| 1.478424475823e-02
101 KSP preconditioned resid norm 5.395408002227e+03 true resid norm 
1.572843148017e-01 ||r(i)||/||b|| 1.253320535473e-02
102 KSP preconditioned resid norm 5.366552933792e+03 true resid norm 
1.362203740091e-01 ||r(i)||/||b|| 1.085472459925e-02
103 KSP preconditioned resid norm 5.331353260215e+03 true resid norm 
1.121055467484e-01 ||r(i)||/||b|| 8.933133863813e-03
104 KSP preconditioned resid norm 5.289510409892e+03 true resid norm 
9.339713810208e-02 ||r(i)||/||b|| 7.442353758242e-03
105 KSP preconditioned resid norm 5.232540283387e+03 true resid norm 
7.632935960202e-02 ||r(i)||/||b|| 6.082307315214e-03
106 KSP preconditioned resid norm 5.153828388111e+03 true resid norm 
5.249285103459e-02 ||r(i)||/||b|| 4.182894413222e-03
107 KSP preconditioned resid norm 5.087200024162e+03 true resid norm 
4.169943466577e-02 ||r(i)||/||b|| 3.322820705300e-03
108 KSP preconditioned resid norm 5.037433855497e+03 true resid norm 
3.021188965266e-02 ||r(i)||/||b|| 2.407435335484e-03
109 KSP preconditioned resid norm 4.996944940849e+03 true resid norm 
2.540338225332e-02 ||r(i)||/||b|| 2.024269278769e-03
110 KSP preconditioned resid norm 4.940492449379e+03 true resid norm 
2.031366927472e-02 ||r(i)||/||b|| 1.618695347015e-03
111 KSP preconditioned resid norm 4.880866853567e+03 true resid norm 
1.418417174070e-02 ||r(i)||/||b|| 1.130266151695e-03
112 KSP preconditioned resid norm 4.823477803071e+03 true resid norm 
1.065099791833e-02 ||r(i)||/||b|| 8.487250894119e-04
113 KSP preconditioned resid norm 4.777860087798e+03 true resid norm 
7.937319990283e-03 ||r(i)||/||b|| 6.324855821116e-04
114 KSP preconditioned resid norm 4.742682879975e+03 true resid norm 
6.690146948514e-03 ||r(i)||/||b|| 5.331045607740e-04
115 KSP preconditioned resid norm 4.705693166928e+03 true resid norm 
4.011636974993e-03 ||r(i)||/||b|| 3.196674129876e-04
116 KSP preconditioned resid norm 4.680421509231e+03 true resid norm 
5.395115729957e-03 ||r(i)||/||b|| 4.299099591800e-04
117 KSP preconditioned resid norm 4.651465586957e+03 true resid norm 
2.862192528607e-03 ||r(i)||/||b|| 2.280738977120e-04
118 KSP preconditioned resid norm 4.609211175048e+03 true resid norm 
4.496546930952e-03 ||r(i)||/||b|| 3.583074774101e-04
119 KSP preconditioned resid norm 4.573726439239e+03 true resid norm 
3.862125538632e-03 ||r(i)||/||b|| 3.077535896852e-04
120 KSP preconditioned resid norm 4.518518024982e+03 true resid norm 
5.418121511381e-03 ||r(i)||/||b|| 4.317431755646e-04
121 KSP preconditioned resid norm 4.489431920181e+03 true resid norm 
3.156775629028e-03 ||r(i)||/||b|| 2.515477609276e-04
122 KSP preconditioned resid norm 4.462788246158e+03 true resid norm 
1.984841444481e-03 ||r(i)||/||b|| 1.581621501903e-04
123 KSP preconditioned resid norm 4.429351375803e+03 true resid norm 
2.408824553283e-03 ||r(i)||/||b|| 1.919472569649e-04
124 KSP preconditioned resid norm 4.402953282475e+03 true resid norm 
3.822312490270e-03 ||r(i)||/||b|| 3.045810857292e-04
125 KSP preconditioned resid norm 4.375020402338e+03 true resid norm 
2.598877583768e-03 ||r(i)||/||b|| 2.070916384143e-04
126 KSP preconditioned resid norm 4.356081834950e+03 true resid norm 
3.920813927560e-03 ||r(i)||/||b|| 3.124301757218e-04
127 KSP preconditioned resid norm 4.312440442620e+03 true resid norm 
4.445371909926e-03 ||r(i)||/||b|| 3.542295943208e-04
128 KSP preconditioned resid norm 4.276781084806e+03 true resid norm 
4.802889149698e-03 ||r(i)||/||b|| 3.827183663230e-04
129 KSP preconditioned resid norm 4.223389377400e+03 true resid norm 
6.751329775834e-03 ||r(i)||/||b|| 5.379799162089e-04
130 KSP preconditioned resid norm 4.185209152311e+03 true resid norm 
8.227776459520e-03 ||r(i)||/||b|| 6.556306145972e-04
131 KSP preconditioned resid norm 4.142958691753e+03 true resid norm 
1.057947830753e-02 ||r(i)||/||b|| 8.430260470745e-04
132 KSP preconditioned resid norm 4.112433771440e+03 true resid norm 
1.245482011208e-02 ||r(i)||/||b|| 9.924627151645e-04
133 KSP preconditioned resid norm 4.080350936974e+03 true resid norm 
1.532295592543e-02 ||r(i)||/||b|| 1.221010203700e-03
134 KSP preconditioned resid norm 4.032846375653e+03 true resid norm 
2.046832827589e-02 ||r(i)||/||b|| 1.631019354174e-03
135 KSP preconditioned resid norm 3.975331359753e+03 true resid norm 
2.778095461399e-02 ||r(i)||/||b|| 2.213726203827e-03
136 KSP preconditioned resid norm 3.914611183866e+03 true resid norm 
3.667762268294e-02 ||r(i)||/||b|| 2.922657466436e-03
137 KSP preconditioned resid norm 3.868379161126e+03 true resid norm 
4.473764645519e-02 ||r(i)||/||b|| 3.564920703103e-03
138 KSP preconditioned resid norm 3.824983421737e+03 true resid norm 
5.526602878984e-02 ||r(i)||/||b|| 4.403875166042e-03
139 KSP preconditioned resid norm 3.777663352388e+03 true resid norm 
6.996000080669e-02 ||r(i)||/||b|| 5.574764768073e-03
140 KSP preconditioned resid norm 3.727644196046e+03 true resid norm 
8.890218649126e-02 ||r(i)||/||b|| 7.084173403964e-03
141 KSP preconditioned resid norm 3.695412344224e+03 true resid norm 
1.052480480391e-01 ||r(i)||/||b|| 8.386693872944e-03
142 KSP preconditioned resid norm 3.677389981166e+03 true resid norm 
1.187665411311e-01 ||r(i)||/||b|| 9.463915401501e-03
143 KSP preconditioned resid norm 3.664268615213e+03 true resid norm 
1.327421290794e-01 ||r(i)||/||b|| 1.057756054743e-02
144 KSP preconditioned resid norm 3.657741902904e+03 true resid norm 
1.450906583530e-01 ||r(i)||/||b|| 1.156155347393e-02
145 KSP preconditioned resid norm 3.657286395120e+03 true resid norm 
1.483554697701e-01 ||r(i)||/||b|| 1.182171006988e-02
146 KSP preconditioned resid norm 3.657144318937e+03 true resid norm 
1.461446116635e-01 ||r(i)||/||b|| 1.164553777517e-02
147 KSP preconditioned resid norm 3.651723316282e+03 true resid norm 
1.344200388097e-01 ||r(i)||/||b|| 1.071126483474e-02
148 KSP preconditioned resid norm 3.644753161624e+03 true resid norm 
1.240161736515e-01 ||r(i)||/||b|| 9.882232526751e-03
149 KSP preconditioned resid norm 3.629388235885e+03 true resid norm 
1.139946861811e-01 ||r(i)||/||b|| 9.083669996313e-03
150 KSP preconditioned resid norm 3.596794930392e+03 true resid norm 
1.047503207396e-01 ||r(i)||/||b|| 8.347032458121e-03
151 KSP preconditioned resid norm 3.577099644116e+03 true resid norm 
1.078028028207e-01 ||r(i)||/||b|| 8.590269584546e-03
152 KSP preconditioned resid norm 3.563082102395e+03 true resid norm 
1.139905568801e-01 ||r(i)||/||b|| 9.083340952844e-03
153 KSP preconditioned resid norm 3.551871065136e+03 true resid norm 
1.238370661414e-01 ||r(i)||/||b|| 9.867960339426e-03
154 KSP preconditioned resid norm 3.548301950235e+03 true resid norm 
1.318154799548e-01 ||r(i)||/||b|| 1.050372048407e-02
155 KSP preconditioned resid norm 3.545967898860e+03 true resid norm 
1.408678644298e-01 ||r(i)||/||b|| 1.122506001317e-02
156 KSP preconditioned resid norm 3.545783464699e+03 true resid norm 
1.386658624782e-01 ||r(i)||/||b|| 1.104959342144e-02
157 KSP preconditioned resid norm 3.544809800101e+03 true resid norm 
1.334426180808e-01 ||r(i)||/||b|| 1.063337903457e-02
158 KSP preconditioned resid norm 3.538631016572e+03 true resid norm 
1.241996465074e-01 ||r(i)||/||b|| 9.896852566792e-03
159 KSP preconditioned resid norm 3.521756568808e+03 true resid norm 
1.077101662805e-01 ||r(i)||/||b|| 8.582887839050e-03
160 KSP preconditioned resid norm 3.495953028055e+03 true resid norm 
9.063933561529e-02 ||r(i)||/||b|| 7.222598184151e-03
161 KSP preconditioned resid norm 3.454334401491e+03 true resid norm 
7.233303638662e-02 ||r(i)||/||b|| 5.763860179620e-03
162 KSP preconditioned resid norm 3.407049450921e+03 true resid norm 
5.357993276688e-02 ||r(i)||/||b|| 4.269518553750e-03
163 KSP preconditioned resid norm 3.367326998761e+03 true resid norm 
4.034692356242e-02 ||r(i)||/||b|| 3.215045817358e-03
164 KSP preconditioned resid norm 3.337202881421e+03 true resid norm 
3.417576974070e-02 ||r(i)||/||b|| 2.723297239499e-03
165 KSP preconditioned resid norm 3.298485691319e+03 true resid norm 
2.658567821182e-02 ||r(i)||/||b|| 2.118480567776e-03
166 KSP preconditioned resid norm 3.255031169591e+03 true resid norm 
1.940569244234e-02 ||r(i)||/||b|| 1.546343185823e-03
167 KSP preconditioned resid norm 3.211812417932e+03 true resid norm 
1.504495800730e-02 ||r(i)||/||b|| 1.198857931234e-03
168 KSP preconditioned resid norm 3.173473791582e+03 true resid norm 
1.059148570038e-02 ||r(i)||/||b|| 8.439828565351e-04
169 KSP preconditioned resid norm 3.151213078513e+03 true resid norm 
8.297342468314e-03 ||r(i)||/||b|| 6.611739840998e-04
170 KSP preconditioned resid norm 3.121855564279e+03 true resid norm 
7.568955778424e-03 ||r(i)||/||b|| 6.031324688124e-04
171 KSP preconditioned resid norm 3.080582749356e+03 true resid norm 
4.695503409418e-03 ||r(i)||/||b|| 3.741613303796e-04
172 KSP preconditioned resid norm 3.051245229041e+03 true resid norm 
3.540413979613e-03 ||r(i)||/||b|| 2.821179944305e-04
173 KSP preconditioned resid norm 3.025658772446e+03 true resid norm 
3.299177190639e-03 ||r(i)||/||b|| 2.628950336468e-04
174 KSP preconditioned resid norm 3.005658102672e+03 true resid norm 
2.311216094350e-03 ||r(i)||/||b|| 1.841693239797e-04
175 KSP preconditioned resid norm 2.985460785976e+03 true resid norm 
2.137083278826e-03 ||r(i)||/||b|| 1.702935453382e-04
176 KSP preconditioned resid norm 2.970971928486e+03 true resid norm 
1.932983800721e-03 ||r(i)||/||b|| 1.540298722878e-04
177 KSP preconditioned resid norm 2.948803375293e+03 true resid norm 
1.676478314952e-03 ||r(i)||/||b|| 1.335902249409e-04
178 KSP preconditioned resid norm 2.923581627080e+03 true resid norm 
2.044989996122e-03 ||r(i)||/||b|| 1.629550893366e-04
179 KSP preconditioned resid norm 2.902897588960e+03 true resid norm 
2.200182072490e-03 ||r(i)||/||b|| 1.753215746088e-04
180 KSP preconditioned resid norm 2.875650950346e+03 true resid norm 
1.836995802941e-03 ||r(i)||/||b|| 1.463810657982e-04
181 KSP preconditioned resid norm 2.854038753685e+03 true resid norm 
1.249028504968e-03 ||r(i)||/||b|| 9.952887397835e-05
182 KSP preconditioned resid norm 2.829741337238e+03 true resid norm 
1.542251967605e-03 ||r(i)||/||b|| 1.228943944162e-04
183 KSP preconditioned resid norm 2.814962969659e+03 true resid norm 
1.304448463135e-03 ||r(i)||/||b|| 1.039450150114e-04
184 KSP preconditioned resid norm 2.794401137287e+03 true resid norm 
1.804915322291e-03 ||r(i)||/||b|| 1.438247317330e-04
185 KSP preconditioned resid norm 2.785215598418e+03 true resid norm 
1.593022806820e-03 ||r(i)||/||b|| 1.269400702658e-04
186 KSP preconditioned resid norm 2.767973531421e+03 true resid norm 
2.057888282650e-03 ||r(i)||/||b|| 1.639828896864e-04
187 KSP preconditioned resid norm 2.742138038044e+03 true resid norm 
2.479200645696e-03 ||r(i)||/||b|| 1.975551780051e-04
188 KSP preconditioned resid norm 2.720571574788e+03 true resid norm 
3.081566134370e-03 ||r(i)||/||b|| 2.455546900841e-04
189 KSP preconditioned resid norm 2.689264621890e+03 true resid norm 
4.257247173856e-03 ||r(i)||/||b|| 3.392388690699e-04
190 KSP preconditioned resid norm 2.664814127256e+03 true resid norm 
5.213270671930e-03 ||r(i)||/||b|| 4.154196302628e-04
191 KSP preconditioned resid norm 2.636714977341e+03 true resid norm 
6.624896062328e-03 ||r(i)||/||b|| 5.279050419461e-04
192 KSP preconditioned resid norm 2.619392418173e+03 true resid norm 
7.695353008761e-03 ||r(i)||/||b|| 6.132044359128e-04
193 KSP preconditioned resid norm 2.593971796548e+03 true resid norm 
1.001996785217e-02 ||r(i)||/||b|| 7.984414396137e-04
194 KSP preconditioned resid norm 2.560102598027e+03 true resid norm 
1.357249685893e-02 ||r(i)||/||b|| 1.081524820347e-03
195 KSP preconditioned resid norm 2.526771405891e+03 true resid norm 
1.770355900953e-02 ||r(i)||/||b|| 1.410708632044e-03
196 KSP preconditioned resid norm 2.499468665671e+03 true resid norm 
2.176624456631e-02 ||r(i)||/||b|| 1.734443852807e-03
197 KSP preconditioned resid norm 2.476235204605e+03 true resid norm 
2.649317120694e-02 ||r(i)||/||b|| 2.111109144310e-03
198 KSP preconditioned resid norm 2.438425479186e+03 true resid norm 
3.591871052166e-02 ||r(i)||/||b|| 2.862183528043e-03
199 KSP preconditioned resid norm 2.402596862508e+03 true resid norm 
4.663345057397e-02 ||r(i)||/||b|| 3.715987911317e-03
200 KSP preconditioned resid norm 2.361681653912e+03 true resid norm 
6.114802256904e-02 ||r(i)||/||b|| 4.872582017218e-03
201 KSP preconditioned resid norm 2.347327835160e+03 true resid norm 
6.846875002420e-02 ||r(i)||/||b|| 5.455934404626e-03
202 KSP preconditioned resid norm 2.336729111104e+03 true resid norm 
7.693090096492e-02 ||r(i)||/||b|| 6.130241156805e-03
203 KSP preconditioned resid norm 2.330233938148e+03 true resid norm 
8.607597045461e-02 ||r(i)||/||b|| 6.858966294096e-03
204 KSP preconditioned resid norm 2.329370811462e+03 true resid norm 
8.961519791037e-02 ||r(i)||/||b|| 7.140989740337e-03
205 KSP preconditioned resid norm 2.329082717238e+03 true resid norm 
9.231368130159e-02 ||r(i)||/||b|| 7.356018470514e-03
206 KSP preconditioned resid norm 2.328578486963e+03 true resid norm 
8.928906286285e-02 ||r(i)||/||b|| 7.115001659268e-03
207 KSP preconditioned resid norm 2.325834960182e+03 true resid norm 
8.376652655744e-02 ||r(i)||/||b|| 6.674938187702e-03
208 KSP preconditioned resid norm 2.321402599985e+03 true resid norm 
7.767833408699e-02 ||r(i)||/||b|| 6.189800387614e-03
209 KSP preconditioned resid norm 2.310218828467e+03 true resid norm 
7.274970364131e-02 ||r(i)||/||b|| 5.797062322339e-03
210 KSP preconditioned resid norm 2.286613386057e+03 true resid norm 
6.618559713388e-02 ||r(i)||/||b|| 5.274001297903e-03
211 KSP preconditioned resid norm 2.270193487473e+03 true resid norm 
6.810251073145e-02 ||r(i)||/||b|| 5.426750615569e-03
212 KSP preconditioned resid norm 2.259051378629e+03 true resid norm 
7.093038272606e-02 ||r(i)||/||b|| 5.652089680498e-03
213 KSP preconditioned resid norm 2.247801257896e+03 true resid norm 
7.792949206707e-02 ||r(i)||/||b|| 6.209813918809e-03
214 KSP preconditioned resid norm 2.242099856983e+03 true resid norm 
8.556260165446e-02 ||r(i)||/||b|| 6.818058485818e-03
215 KSP preconditioned resid norm 2.239987702628e+03 true resid norm 
9.126637221907e-02 ||r(i)||/||b|| 7.272563614779e-03
216 KSP preconditioned resid norm 2.239986526382e+03 true resid norm 
9.110709997641e-02 ||r(i)||/||b|| 7.259872001333e-03
217 KSP preconditioned resid norm 2.238896685617e+03 true resid norm 
8.656825327425e-02 ||r(i)||/||b|| 6.898193865382e-03
218 KSP preconditioned resid norm 2.236101217741e+03 true resid norm 
8.119038566014e-02 ||r(i)||/||b|| 6.469658322832e-03
219 KSP preconditioned resid norm 2.225332988318e+03 true resid norm 
6.977374803528e-02 ||r(i)||/||b|| 5.559923210382e-03
220 KSP preconditioned resid norm 2.211811598405e+03 true resid norm 
6.091103216306e-02 ||r(i)||/||b|| 4.853697429590e-03
221 KSP preconditioned resid norm 2.186751844358e+03 true resid norm 
4.990268103772e-02 ||r(i)||/||b|| 3.976496639131e-03
222 KSP preconditioned resid norm 2.152197140578e+03 true resid norm 
3.729876580590e-02 ||r(i)||/||b|| 2.972153274867e-03
223 KSP preconditioned resid norm 2.114918889681e+03 true resid norm 
2.600997906710e-02 ||r(i)||/||b|| 2.072605964117e-03
224 KSP preconditioned resid norm 2.090401147279e+03 true resid norm 
2.009041545925e-02 ||r(i)||/||b|| 1.600905360016e-03
225 KSP preconditioned resid norm 2.068108895913e+03 true resid norm 
1.538267415811e-02 ||r(i)||/||b|| 1.225768852866e-03
226 KSP preconditioned resid norm 2.046842591277e+03 true resid norm 
1.214161086747e-02 ||r(i)||/||b|| 9.675046270892e-04
227 KSP preconditioned resid norm 2.026228008535e+03 true resid norm 
9.267859504396e-03 ||r(i)||/||b|| 7.385096633048e-04
228 KSP preconditioned resid norm 2.005593244227e+03 true resid norm 
7.140365448628e-03 ||r(i)||/||b|| 5.689802354944e-04
229 KSP preconditioned resid norm 1.987640493383e+03 true resid norm 
5.684049122143e-03 ||r(i)||/||b|| 4.529336252249e-04
230 KSP preconditioned resid norm 1.967051668626e+03 true resid norm 
4.758577094602e-03 ||r(i)||/||b|| 3.791873588802e-04
231 KSP preconditioned resid norm 1.942073463797e+03 true resid norm 
3.241610752484e-03 ||r(i)||/||b|| 2.583078502913e-04
232 KSP preconditioned resid norm 1.920162074034e+03 true resid norm 
2.103702222519e-03 ||r(i)||/||b|| 1.676335748626e-04
233 KSP preconditioned resid norm 1.907228381430e+03 true resid norm 
1.905413604768e-03 ||r(i)||/||b|| 1.518329403943e-04
234 KSP preconditioned resid norm 1.896273340592e+03 true resid norm 
1.330506471695e-03 ||r(i)||/||b|| 1.060214482071e-04
235 KSP preconditioned resid norm 1.886293142435e+03 true resid norm 
1.389985186003e-03 ||r(i)||/||b|| 1.107610113454e-04
236 KSP preconditioned resid norm 1.876554107598e+03 true resid norm 
1.232557830147e-03 ||r(i)||/||b|| 9.821640775993e-05
237 KSP preconditioned resid norm 1.867007087123e+03 true resid norm 
1.037361486554e-03 ||r(i)||/||b|| 8.266218125088e-05
238 KSP preconditioned resid norm 1.852596321031e+03 true resid norm 
1.284557300141e-03 ||r(i)||/||b|| 1.023599870901e-04
239 KSP preconditioned resid norm 1.835957103577e+03 true resid norm 
7.395603265353e-04 ||r(i)||/||b|| 5.893188685954e-05
240 KSP preconditioned resid norm 1.817893479852e+03 true resid norm 
1.365149201582e-03 ||r(i)||/||b|| 1.087819551800e-04
241 KSP preconditioned resid norm 1.803387894521e+03 true resid norm 
1.316157360362e-03 ||r(i)||/||b|| 1.048780388391e-04
242 KSP preconditioned resid norm 1.791679811206e+03 true resid norm 
1.391043843930e-03 ||r(i)||/||b|| 1.108453705341e-04
243 KSP preconditioned resid norm 1.779689368584e+03 true resid norm 
1.448802036525e-03 ||r(i)||/||b|| 1.154478338479e-04
244 KSP preconditioned resid norm 1.768462270773e+03 true resid norm 
1.617981673162e-03 ||r(i)||/||b|| 1.289289182808e-04
245 KSP preconditioned resid norm 1.756658416626e+03 true resid norm 
2.017545673055e-03 ||r(i)||/||b|| 1.607681876277e-04
246 KSP preconditioned resid norm 1.744108014115e+03 true resid norm 
2.526444644632e-03 ||r(i)||/||b|| 2.013198174811e-04
247 KSP preconditioned resid norm 1.732804183189e+03 true resid norm 
2.973790907249e-03 ||r(i)||/||b|| 2.369666178700e-04
248 KSP preconditioned resid norm 1.723353296012e+03 true resid norm 
3.557194742965e-03 ||r(i)||/||b|| 2.834551700628e-04
249 KSP preconditioned resid norm 1.709345659363e+03 true resid norm 
4.661914204869e-03 ||r(i)||/||b|| 3.714847736051e-04
250 KSP preconditioned resid norm 1.687070974961e+03 true resid norm 
6.765402883867e-03 ||r(i)||/||b|| 5.391013322457e-04
251 KSP preconditioned resid norm 1.663567400416e+03 true resid norm 
9.320868261363e-03 ||r(i)||/||b|| 7.427336676978e-04
252 KSP preconditioned resid norm 1.646361280016e+03 true resid norm 
1.154390726073e-02 ||r(i)||/||b|| 9.198765972119e-04
253 KSP preconditioned resid norm 1.633338256335e+03 true resid norm 
1.372748899605e-02 ||r(i)||/||b|| 1.093875373454e-03
254 KSP preconditioned resid norm 1.619915364209e+03 true resid norm 
1.668551483203e-02 ||r(i)||/||b|| 1.329585751146e-03
255 KSP preconditioned resid norm 1.605107213297e+03 true resid norm 
2.089804865943e-02 ||r(i)||/||b|| 1.665261635859e-03
256 KSP preconditioned resid norm 1.588390071426e+03 true resid norm 
2.693533330452e-02 ||r(i)||/||b|| 2.146342844352e-03
257 KSP preconditioned resid norm 1.572325351396e+03 true resid norm 
3.386619098333e-02 ||r(i)||/||b|| 2.698628446908e-03
258 KSP preconditioned resid norm 1.556282883572e+03 true resid norm 
4.258798344894e-02 ||r(i)||/||b|| 3.393624741807e-03
259 KSP preconditioned resid norm 1.544141865771e+03 true resid norm 
5.111670193067e-02 ||r(i)||/||b|| 4.073235930493e-03
260 KSP preconditioned resid norm 1.538193815897e+03 true resid norm 
5.709256678845e-02 ||r(i)||/||b|| 4.549422901388e-03
261 KSP preconditioned resid norm 1.537083040461e+03 true resid norm 
6.002292965696e-02 ||r(i)||/||b|| 4.782928954685e-03
262 KSP preconditioned resid norm 1.537049318612e+03 true resid norm 
6.054649398849e-02 ||r(i)||/||b|| 4.824649194188e-03
263 KSP preconditioned resid norm 1.535870523150e+03 true resid norm 
5.745353578942e-02 ||r(i)||/||b|| 4.578186727085e-03
264 KSP preconditioned resid norm 1.531284365382e+03 true resid norm 
5.056949956760e-02 ||r(i)||/||b|| 4.029632093737e-03
265 KSP preconditioned resid norm 1.525284971161e+03 true resid norm 
4.285882178771e-02 ||r(i)||/||b|| 3.415206502976e-03
266 KSP preconditioned resid norm 1.517198104289e+03 true resid norm 
3.663694376497e-02 ||r(i)||/||b|| 2.919415965634e-03
267 KSP preconditioned resid norm 1.509542097560e+03 true resid norm 
3.148396140670e-02 ||r(i)||/||b|| 2.508800411458e-03
268 KSP preconditioned resid norm 1.499706676584e+03 true resid norm 
2.730578911154e-02 ||r(i)||/||b|| 2.175862626475e-03
269 KSP preconditioned resid norm 1.489413736850e+03 true resid norm 
2.495636073096e-02 ||r(i)||/||b|| 1.988648355318e-03
270 KSP preconditioned resid norm 1.476711440895e+03 true resid norm 
2.247750782141e-02 ||r(i)||/||b|| 1.791120886678e-03
271 KSP preconditioned resid norm 1.465821033596e+03 true resid norm 
2.332567487375e-02 ||r(i)||/||b|| 1.858707103749e-03
272 KSP preconditioned resid norm 1.457571033687e+03 true resid norm 
2.504496338063e-02 ||r(i)||/||b|| 1.995708660121e-03
273 KSP preconditioned resid norm 1.445725727944e+03 true resid norm 
2.883310891692e-02 ||r(i)||/||b|| 2.297567151095e-03
274 KSP preconditioned resid norm 1.434196166875e+03 true resid norm 
3.438462733930e-02 ||r(i)||/||b|| 2.739940063524e-03
275 KSP preconditioned resid norm 1.424262663900e+03 true resid norm 
4.133672369963e-02 ||r(i)||/||b|| 3.293918071056e-03
276 KSP preconditioned resid norm 1.415081177805e+03 true resid norm 
4.985215543158e-02 ||r(i)||/||b|| 3.972470504687e-03
277 KSP preconditioned resid norm 1.410214043978e+03 true resid norm 
5.670733258228e-02 ||r(i)||/||b|| 4.518725502085e-03
278 KSP preconditioned resid norm 1.409572558177e+03 true resid norm 
5.874962634052e-02 ||r(i)||/||b|| 4.681465741624e-03
279 KSP preconditioned resid norm 1.409492862430e+03 true resid norm 
5.803868488274e-02 ||r(i)||/||b|| 4.624814350182e-03
280 KSP preconditioned resid norm 1.406787549271e+03 true resid norm 
5.374570674130e-02 ||r(i)||/||b|| 4.282728257886e-03
281 KSP preconditioned resid norm 1.396932537172e+03 true resid norm 
4.507084536194e-02 ||r(i)||/||b|| 3.591471668007e-03
282 KSP preconditioned resid norm 1.382661907580e+03 true resid norm 
3.495368461296e-02 ||r(i)||/||b|| 2.785285409488e-03
283 KSP preconditioned resid norm 1.367852835313e+03 true resid norm 
2.669624674251e-02 ||r(i)||/||b|| 2.127291224469e-03
284 KSP preconditioned resid norm 1.356008530338e+03 true resid norm 
2.057317515564e-02 ||r(i)||/||b|| 1.639374080940e-03
285 KSP preconditioned resid norm 1.345869479378e+03 true resid norm 
1.680761035503e-02 ||r(i)||/||b|| 1.339314936568e-03
286 KSP preconditioned resid norm 1.332432652330e+03 true resid norm 
1.259654429064e-02 ||r(i)||/||b|| 1.003756010595e-03
287 KSP preconditioned resid norm 1.323110917933e+03 true resid norm 
1.007747907297e-02 ||r(i)||/||b|| 8.030242229727e-04
288 KSP preconditioned resid norm 1.311848381680e+03 true resid norm 
8.429127545069e-03 ||r(i)||/||b|| 6.716752819040e-04
289 KSP preconditioned resid norm 1.300391126251e+03 true resid norm 
6.483548781293e-03 ||r(i)||/||b|| 5.166417796063e-04
290 KSP preconditioned resid norm 1.284376268941e+03 true resid norm 
4.735240008403e-03 ||r(i)||/||b|| 3.773277424646e-04
291 KSP preconditioned resid norm 1.267759912992e+03 true resid norm 
3.263837354603e-03 ||r(i)||/||b|| 2.600789777496e-04
292 KSP preconditioned resid norm 1.255632572283e+03 true resid norm 
2.264615459413e-03 ||r(i)||/||b|| 1.804559509833e-04
293 KSP preconditioned resid norm 1.249579464387e+03 true resid norm 
1.717727969405e-03 ||r(i)||/||b|| 1.368772048964e-04
294 KSP preconditioned resid norm 1.244757806819e+03 true resid norm 
1.579362109279e-03 ||r(i)||/||b|| 1.258515171714e-04
295 KSP preconditioned resid norm 1.239666120174e+03 true resid norm 
1.368904678143e-03 ||r(i)||/||b|| 1.090812104427e-04
296 KSP preconditioned resid norm 1.233886299925e+03 true resid norm 
1.060364018066e-03 ||r(i)||/||b|| 8.449513866620e-05
297 KSP preconditioned resid norm 1.223063234209e+03 true resid norm 
1.628602293861e-03 ||r(i)||/||b|| 1.297752227606e-04
298 KSP preconditioned resid norm 1.206042982578e+03 true resid norm 
8.884489449992e-04 ||r(i)||/||b|| 7.079608089911e-05
299 KSP preconditioned resid norm 1.190191535415e+03 true resid norm 
1.061555068819e-03 ||r(i)||/||b|| 8.459004758122e-05
300 KSP preconditioned resid norm 1.171089197703e+03 true resid norm 
1.555732954701e-03 ||r(i)||/||b|| 1.239686272783e-04
301 KSP preconditioned resid norm 1.156724618881e+03 true resid norm 
1.371769599598e-03 ||r(i)||/||b|| 1.093095017949e-04
302 KSP preconditioned resid norm 1.144402453005e+03 true resid norm 
1.400715908342e-03 ||r(i)||/||b|| 1.116160892776e-04
303 KSP preconditioned resid norm 1.129390516841e+03 true resid norm 
1.502531167484e-03 ||r(i)||/||b|| 1.197292412641e-04
304 KSP preconditioned resid norm 1.119592578500e+03 true resid norm 
1.675516764776e-03 ||r(i)||/||b|| 1.335136037862e-04
305 KSP preconditioned resid norm 1.112750680714e+03 true resid norm 
1.880086230451e-03 ||r(i)||/||b|| 1.498147278102e-04
306 KSP preconditioned resid norm 1.107413616736e+03 true resid norm 
2.140369478099e-03 ||r(i)||/||b|| 1.705554062261e-04
307 KSP preconditioned resid norm 1.101570079626e+03 true resid norm 
2.549590739198e-03 ||r(i)||/||b|| 2.031642147226e-04
308 KSP preconditioned resid norm 1.097602644912e+03 true resid norm 
2.901134504433e-03 ||r(i)||/||b|| 2.311769902267e-04
309 KSP preconditioned resid norm 1.089398369507e+03 true resid norm 
3.926252928332e-03 ||r(i)||/||b|| 3.128635826618e-04
310 KSP preconditioned resid norm 1.078277316643e+03 true resid norm 
5.599325087131e-03 ||r(i)||/||b|| 4.461823879473e-04
311 KSP preconditioned resid norm 1.062872016175e+03 true resid norm 
8.105477370211e-03 ||r(i)||/||b|| 6.458852079879e-04
312 KSP preconditioned resid norm 1.050852360653e+03 true resid norm 
1.037132479641e-02 ||r(i)||/||b|| 8.264393282814e-04
313 KSP preconditioned resid norm 1.041755446925e+03 true resid norm 
1.249890772138e-02 ||r(i)||/||b|| 9.959758376371e-04
314 KSP preconditioned resid norm 1.032207150419e+03 true resid norm 
1.532860736077e-02 ||r(i)||/||b|| 1.221460538495e-03
315 KSP preconditioned resid norm 1.023280042844e+03 true resid norm 
1.885093953560e-02 ||r(i)||/||b|| 1.502137683768e-03
316 KSP preconditioned resid norm 1.016124403811e+03 true resid norm 
2.254101586701e-02 ||r(i)||/||b|| 1.796181527201e-03
317 KSP preconditioned resid norm 1.010915857597e+03 true resid norm 
2.638948582473e-02 ||r(i)||/||b|| 2.102846971511e-03
318 KSP preconditioned resid norm 1.006364566565e+03 true resid norm 
3.136347455807e-02 ||r(i)||/||b|| 2.499199413302e-03
319 KSP preconditioned resid norm 1.002919317731e+03 true resid norm 
3.626368219436e-02 ||r(i)||/||b|| 2.889672606155e-03
320 KSP preconditioned resid norm 1.002034159998e+03 true resid norm 
3.862266349047e-02 ||r(i)||/||b|| 3.077648101673e-03
321 KSP preconditioned resid norm 1.002032493270e+03 true resid norm 
3.853867780688e-02 ||r(i)||/||b|| 3.070955699951e-03
322 KSP preconditioned resid norm 1.000805468480e+03 true resid norm 
3.607001981904e-02 ||r(i)||/||b|| 2.874240613955e-03
323 KSP preconditioned resid norm 9.961765473593e+02 true resid norm 
3.184529947139e-02 ||r(i)||/||b|| 2.537593646009e-03
324 KSP preconditioned resid norm 9.896313125114e+02 true resid norm 
2.653931517451e-02 ||r(i)||/||b|| 2.114786127754e-03
325 KSP preconditioned resid norm 9.785850780113e+02 true resid norm 
2.042232537660e-02 ||r(i)||/||b|| 1.627353611761e-03
326 KSP preconditioned resid norm 9.685086960902e+02 true resid norm 
1.570480224628e-02 ||r(i)||/||b|| 1.251437639260e-03
327 KSP preconditioned resid norm 9.600323475527e+02 true resid norm 
1.215427289184e-02 ||r(i)||/||b|| 9.685136008816e-04
328 KSP preconditioned resid norm 9.536967805274e+02 true resid norm 
1.068596760596e-02 ||r(i)||/||b|| 8.515116500227e-04
329 KSP preconditioned resid norm 9.484026229728e+02 true resid norm 
9.457170375858e-03 ||r(i)||/||b|| 7.535949057901e-04
330 KSP preconditioned resid norm 9.411789026421e+02 true resid norm 
8.726507054255e-03 ||r(i)||/||b|| 6.953719770361e-04
331 KSP preconditioned resid norm 9.355585119715e+02 true resid norm 
9.042598027543e-03 ||r(i)||/||b|| 7.205596957478e-04
332 KSP preconditioned resid norm 9.300362351796e+02 true resid norm 
9.867771437591e-03 ||r(i)||/||b|| 7.863136637416e-04
333 KSP preconditioned resid norm 9.240053212959e+02 true resid norm 
1.124163786411e-02 ||r(i)||/||b|| 8.957902512529e-04
334 KSP preconditioned resid norm 9.150615199340e+02 true resid norm 
1.419537587217e-02 ||r(i)||/||b|| 1.131158953248e-03
335 KSP preconditioned resid norm 9.037061863351e+02 true resid norm 
1.871676871859e-02 ||r(i)||/||b|| 1.491446278179e-03
336 KSP preconditioned resid norm 8.912104369517e+02 true resid norm 
2.479511455681e-02 ||r(i)||/||b|| 1.975799449082e-03
337 KSP preconditioned resid norm 8.807778477390e+02 true resid norm 
3.078135654973e-02 ||r(i)||/||b|| 2.452813322302e-03
338 KSP preconditioned resid norm 8.776036981850e+02 true resid norm 
3.361244878805e-02 ||r(i)||/||b|| 2.678408992448e-03
339 KSP preconditioned resid norm 8.767179206779e+02 true resid norm 
3.529987911487e-02 ||r(i)||/||b|| 2.812871928783e-03
340 KSP preconditioned resid norm 8.766962366960e+02 true resid norm 
3.503419018385e-02 ||r(i)||/||b|| 2.791700498325e-03
341 KSP preconditioned resid norm 8.753712540562e+02 true resid norm 
3.242732754953e-02 ||r(i)||/||b|| 2.583972570918e-03
342 KSP preconditioned resid norm 8.705640257711e+02 true resid norm 
2.625202275686e-02 ||r(i)||/||b|| 2.091893222814e-03
343 KSP preconditioned resid norm 8.646262038907e+02 true resid norm 
2.003195948359e-02 ||r(i)||/||b|| 1.596247293838e-03
344 KSP preconditioned resid norm 8.610775823304e+02 true resid norm 
1.705896971211e-02 ||r(i)||/||b|| 1.359344514495e-03
345 KSP preconditioned resid norm 8.569755410399e+02 true resid norm 
1.455458813396e-02 ||r(i)||/||b|| 1.159782793131e-03
346 KSP preconditioned resid norm 8.511431657365e+02 true resid norm 
1.222140151953e-02 ||r(i)||/||b|| 9.738627475975e-04
347 KSP preconditioned resid norm 8.429226810056e+02 true resid norm 
9.218569101408e-03 ||r(i)||/||b|| 7.345819560605e-04
348 KSP preconditioned resid norm 8.350578423119e+02 true resid norm 
7.083924255356e-03 ||r(i)||/||b|| 5.644827173112e-04
349 KSP preconditioned resid norm 8.255995152352e+02 true resid norm 
5.087295903621e-03 ||r(i)||/||b|| 4.053813270619e-04
350 KSP preconditioned resid norm 8.190747528987e+02 true resid norm 
3.618719230628e-03 ||r(i)||/||b|| 2.883577507123e-04
351 KSP preconditioned resid norm 8.127702853941e+02 true resid norm 
2.961669387638e-03 ||r(i)||/||b|| 2.360007142153e-04
352 KSP preconditioned resid norm 8.070458270764e+02 true resid norm 
2.141106229003e-03 ||r(i)||/||b|| 1.706141142440e-04
353 KSP preconditioned resid norm 8.030178748494e+02 true resid norm 
1.828678087820e-03 ||r(i)||/||b|| 1.457182684188e-04
354 KSP preconditioned resid norm 7.987418639616e+02 true resid norm 
1.643635557114e-03 ||r(i)||/||b|| 1.309731487949e-04
355 KSP preconditioned resid norm 7.941851731052e+02 true resid norm 
1.231011318807e-03 ||r(i)||/||b|| 9.809317395733e-05
356 KSP preconditioned resid norm 7.898631828494e+02 true resid norm 
1.444523785318e-03 ||r(i)||/||b|| 1.151069212719e-04
357 KSP preconditioned resid norm 7.838028766734e+02 true resid norm 
1.076264628689e-03 ||r(i)||/||b|| 8.576217930181e-05
358 KSP preconditioned resid norm 7.683394309607e+02 true resid norm 
1.060771566814e-03 ||r(i)||/||b|| 8.452761420039e-05
359 KSP preconditioned resid norm 7.506607712413e+02 true resid norm 
1.336808865943e-03 ||r(i)||/||b|| 1.065236546823e-04
360 KSP preconditioned resid norm 7.380112742761e+02 true resid norm 
7.003363828178e-04 ||r(i)||/||b|| 5.580632572489e-05
361 KSP preconditioned resid norm 7.279167732355e+02 true resid norm 
6.805773889733e-04 ||r(i)||/||b|| 5.423182970622e-05
362 KSP preconditioned resid norm 7.137552630040e+02 true resid norm 
6.651688480499e-04 ||r(i)||/||b|| 5.300399965938e-05
363 KSP preconditioned resid norm 6.985286771587e+02 true resid norm 
6.027224289104e-04 ||r(i)||/||b|| 4.802795487240e-05
364 KSP preconditioned resid norm 6.891920518135e+02 true resid norm 
6.504085095705e-04 ||r(i)||/||b|| 5.182782164378e-05
365 KSP preconditioned resid norm 6.844354809666e+02 true resid norm 
6.843672075621e-04 ||r(i)||/||b|| 5.453382151443e-05
366 KSP preconditioned resid norm 6.804265593289e+02 true resid norm 
7.933554086708e-04 ||r(i)||/||b|| 6.321854959719e-05
367 KSP preconditioned resid norm 6.770925160947e+02 true resid norm 
8.675042516178e-04 ||r(i)||/||b|| 6.912710237718e-05
368 KSP preconditioned resid norm 6.740519742920e+02 true resid norm 
1.014815438306e-03 ||r(i)||/||b|| 8.086559871828e-05
369 KSP preconditioned resid norm 6.692181600865e+02 true resid norm 
1.332346592685e-03 ||r(i)||/||b|| 1.061680783035e-04
370 KSP preconditioned resid norm 6.643432163525e+02 true resid norm 
1.692328921733e-03 ||r(i)||/||b|| 1.348532810189e-04
371 KSP preconditioned resid norm 6.577941480904e+02 true resid norm 
2.283131879960e-03 ||r(i)||/||b|| 1.819314325114e-04
372 KSP preconditioned resid norm 6.509281416210e+02 true resid norm 
2.970601915814e-03 ||r(i)||/||b|| 2.367125029916e-04
373 KSP preconditioned resid norm 6.422330864378e+02 true resid norm 
4.040322428056e-03 ||r(i)||/||b|| 3.219532141776e-04
374 KSP preconditioned resid norm 6.347508832215e+02 true resid norm 
5.144625195019e-03 ||r(i)||/||b|| 4.099496133708e-04
375 KSP preconditioned resid norm 6.279932022840e+02 true resid norm 
6.387583376425e-03 ||r(i)||/||b|| 5.089947734336e-04
376 KSP preconditioned resid norm 6.230183234752e+02 true resid norm 
7.588412764335e-03 ||r(i)||/||b|| 6.046828993198e-04
377 KSP preconditioned resid norm 6.181760273518e+02 true resid norm 
9.186171319189e-03 ||r(i)||/||b|| 7.320003378101e-04
378 KSP preconditioned resid norm 6.128177969522e+02 true resid norm 
1.155867527710e-02 ||r(i)||/||b|| 9.210533870407e-04
379 KSP preconditioned resid norm 6.064336569308e+02 true resid norm 
1.507310740089e-02 ||r(i)||/||b|| 1.201101016508e-03
380 KSP preconditioned resid norm 6.012007425572e+02 true resid norm 
1.860441278665e-02 ||r(i)||/||b|| 1.482493192364e-03
381 KSP preconditioned resid norm 5.988977777899e+02 true resid norm 
2.079050862558e-02 ||r(i)||/||b|| 1.656692305028e-03
382 KSP preconditioned resid norm 5.982309080285e+02 true resid norm 
2.213004359493e-02 ||r(i)||/||b|| 1.763433189342e-03
383 KSP preconditioned resid norm 5.981408925103e+02 true resid norm 
2.264677726902e-02 ||r(i)||/||b|| 1.804609127701e-03
384 KSP preconditioned resid norm 5.979813152232e+02 true resid norm 
2.183099767076e-02 ||r(i)||/||b|| 1.739603705882e-03
385 KSP preconditioned resid norm 5.971759514050e+02 true resid norm 
1.997067307414e-02 ||r(i)||/||b|| 1.591363684458e-03
386 KSP preconditioned resid norm 5.956126408808e+02 true resid norm 
1.763154894864e-02 ||r(i)||/||b|| 1.404970508177e-03
387 KSP preconditioned resid norm 5.931524998724e+02 true resid norm 
1.579819486921e-02 ||r(i)||/||b|| 1.258879633226e-03
388 KSP preconditioned resid norm 5.883611695885e+02 true resid norm 
1.288163444589e-02 ||r(i)||/||b|| 1.026473428189e-03
389 KSP preconditioned resid norm 5.836257083934e+02 true resid norm 
1.103911042702e-02 ||r(i)||/||b|| 8.796518463383e-04
390 KSP preconditioned resid norm 5.774961394720e+02 true resid norm 
9.645522467241e-03 ||r(i)||/||b|| 7.686037478559e-04
391 KSP preconditioned resid norm 5.735697607083e+02 true resid norm 
9.860179867700e-03 ||r(i)||/||b|| 7.857087292665e-04
392 KSP preconditioned resid norm 5.713442168754e+02 true resid norm 
1.032451172759e-02 ||r(i)||/||b|| 8.227090274849e-04
393 KSP preconditioned resid norm 5.683657598867e+02 true resid norm 
1.165888796213e-02 ||r(i)||/||b|| 9.290388378610e-04
394 KSP preconditioned resid norm 5.665751968156e+02 true resid norm 
1.302151688894e-02 ||r(i)||/||b|| 1.037619964870e-03
395 KSP preconditioned resid norm 5.642004920683e+02 true resid norm 
1.563104395610e-02 ||r(i)||/||b|| 1.245560207689e-03
396 KSP preconditioned resid norm 5.622907773376e+02 true resid norm 
1.847656588452e-02 ||r(i)||/||b|| 1.472305708123e-03
397 KSP preconditioned resid norm 5.608807134715e+02 true resid norm 
2.113315106061e-02 ||r(i)||/||b|| 1.683995777767e-03
398 KSP preconditioned resid norm 5.605369286277e+02 true resid norm 
2.223809402963e-02 ||r(i)||/||b|| 1.772043191480e-03
399 KSP preconditioned resid norm 5.603576092290e+02 true resid norm 
2.160355137056e-02 ||r(i)||/||b|| 1.721479640611e-03
400 KSP preconditioned resid norm 5.590941955862e+02 true resid norm 
2.006943440925e-02 ||r(i)||/||b|| 1.599233484416e-03
401 KSP preconditioned resid norm 5.536947142429e+02 true resid norm 
1.697056023888e-02 ||r(i)||/||b|| 1.352299602963e-03
402 KSP preconditioned resid norm 5.450173546915e+02 true resid norm 
1.259962285764e-02 ||r(i)||/||b|| 1.004001326299e-03
403 KSP preconditioned resid norm 5.367156589070e+02 true resid norm 
8.874579472840e-03 ||r(i)||/||b|| 7.071711321638e-04
404 KSP preconditioned resid norm 5.296379738543e+02 true resid norm 
6.399020622606e-03 ||r(i)||/||b|| 5.099061507395e-04
405 KSP preconditioned resid norm 5.244637095289e+02 true resid norm 
4.904101451662e-03 ||r(i)||/||b|| 3.907834716486e-04
406 KSP preconditioned resid norm 5.199865538354e+02 true resid norm 
3.702968007887e-03 ||r(i)||/||b|| 2.950711170617e-04
407 KSP preconditioned resid norm 5.157198547108e+02 true resid norm 
2.795810659956e-03 ||r(i)||/||b|| 2.227842565124e-04
408 KSP preconditioned resid norm 5.112882495121e+02 true resid norm 
2.287303909071e-03 ||r(i)||/||b|| 1.822638807766e-04
409 KSP preconditioned resid norm 5.079011207339e+02 true resid norm 
1.559265577204e-03 ||r(i)||/||b|| 1.242501244087e-04
410 KSP preconditioned resid norm 5.042419059776e+02 true resid norm 
1.342134368517e-03 ||r(i)||/||b|| 1.069480175151e-04
411 KSP preconditioned resid norm 5.011646239975e+02 true resid norm 
1.135314127367e-03 ||r(i)||/||b|| 9.046754037965e-05
412 KSP preconditioned resid norm 4.980654463891e+02 true resid norm 
7.960064967233e-04 ||r(i)||/||b|| 6.342980162838e-05
413 KSP preconditioned resid norm 4.945699211625e+02 true resid norm 
7.640308093576e-04 ||r(i)||/||b|| 6.088181801910e-05
414 KSP preconditioned resid norm 4.920229845358e+02 true resid norm 
6.280150829368e-04 ||r(i)||/||b|| 5.004340076908e-05
415 KSP preconditioned resid norm 4.881398836969e+02 true resid norm 
4.628911326331e-04 ||r(i)||/||b|| 3.688549382362e-05
416 KSP preconditioned resid norm 4.852989381553e+02 true resid norm 
5.737442293614e-04 ||r(i)||/||b|| 4.571882616992e-05
417 KSP preconditioned resid norm 4.805107347694e+02 true resid norm 
4.674861843007e-04 ||r(i)||/||b|| 3.725165065394e-05
418 KSP preconditioned resid norm 4.733364934805e+02 true resid norm 
4.798538403187e-04 ||r(i)||/||b|| 3.823716769565e-05
419 KSP preconditioned resid norm 4.660172892445e+02 true resid norm 
4.785107216211e-04 ||r(i)||/||b|| 3.813014124184e-05
420 KSP preconditioned resid norm 4.567552682968e+02 true resid norm 
3.434141906098e-04 ||r(i)||/||b|| 2.736497010566e-05
421 KSP preconditioned resid norm 4.510865326894e+02 true resid norm 
3.381616307044e-04 ||r(i)||/||b|| 2.694641971166e-05
422 KSP preconditioned resid norm 4.461339831068e+02 true resid norm 
2.537792135001e-04 ||r(i)||/||b|| 2.022240425924e-05
423 KSP preconditioned resid norm 4.398996026144e+02 true resid norm 
1.966760060970e-04 ||r(i)||/||b|| 1.567213346015e-05
424 KSP preconditioned resid norm 4.346481981051e+02 true resid norm 
2.313117991177e-04 ||r(i)||/||b|| 1.843208766855e-05
425 KSP preconditioned resid norm 4.306731908853e+02 true resid norm 
1.919815496631e-04 ||r(i)||/||b|| 1.529805555804e-05
426 KSP preconditioned resid norm 4.274176107875e+02 true resid norm 
2.501326219737e-04 ||r(i)||/||b|| 1.993182550380e-05
427 KSP preconditioned resid norm 4.240285889974e+02 true resid norm 
2.573187582573e-04 ||r(i)||/||b|| 2.050445298966e-05
428 KSP preconditioned resid norm 4.220714841867e+02 true resid norm 
2.548390891862e-04 ||r(i)||/||b|| 2.030686048516e-05
429 KSP preconditioned resid norm 4.189605647549e+02 true resid norm 
3.264194963751e-04 ||r(i)||/||b|| 2.601074738452e-05
430 KSP preconditioned resid norm 4.154924126424e+02 true resid norm 
3.672942760464e-04 ||r(i)||/||b|| 2.926785543179e-05
431 KSP preconditioned resid norm 4.120268827203e+02 true resid norm 
4.931519321162e-04 ||r(i)||/||b|| 3.929682654042e-05
432 KSP preconditioned resid norm 4.074689542781e+02 true resid norm 
6.061861750994e-04 ||r(i)||/||b|| 4.830396359163e-05
433 KSP preconditioned resid norm 4.028506967761e+02 true resid norm 
8.042921506142e-04 ||r(i)||/||b|| 6.409004420784e-05
434 KSP preconditioned resid norm 3.995165485531e+02 true resid norm 
9.688493338582e-04 ||r(i)||/||b|| 7.720278830310e-05
435 KSP preconditioned resid norm 3.950651750981e+02 true resid norm 
1.255127369489e-03 ||r(i)||/||b|| 1.000148621811e-04
436 KSP preconditioned resid norm 3.915642692149e+02 true resid norm 
1.549830708368e-03 ||r(i)||/||b|| 1.234983066018e-04
437 KSP preconditioned resid norm 3.874204550866e+02 true resid norm 
1.988105185617e-03 ||r(i)||/||b|| 1.584222215009e-04
438 KSP preconditioned resid norm 3.813133297433e+02 true resid norm 
2.749756826597e-03 ||r(i)||/||b|| 2.191144554162e-04
439 KSP preconditioned resid norm 3.735849006816e+02 true resid norm 
3.857756427116e-03 ||r(i)||/||b|| 3.074054369027e-04
440 KSP preconditioned resid norm 3.669393032056e+02 true resid norm 
4.957530881056e-03 ||r(i)||/||b|| 3.950409973366e-04
441 KSP preconditioned resid norm 3.635841681557e+02 true resid norm 
5.674929395321e-03 ||r(i)||/||b|| 4.522069195189e-04
442 KSP preconditioned resid norm 3.612515683927e+02 true resid norm 
6.426235361819e-03 ||r(i)||/||b|| 5.120747580521e-04
443 KSP preconditioned resid norm 3.587567588192e+02 true resid norm 
7.535574188044e-03 ||r(i)||/||b|| 6.004724557792e-04
444 KSP preconditioned resid norm 3.564909110024e+02 true resid norm 
9.009288927442e-03 ||r(i)||/||b|| 7.179054591047e-04
445 KSP preconditioned resid norm 3.540811604436e+02 true resid norm 
1.096685068351e-02 ||r(i)||/||b|| 8.738938265036e-04
446 KSP preconditioned resid norm 3.525971061759e+02 true resid norm 
1.256971068592e-02 ||r(i)||/||b|| 1.001617773996e-03
447 KSP preconditioned resid norm 3.517931346067e+02 true resid norm 
1.402138603877e-02 ||r(i)||/||b|| 1.117294568142e-03
448 KSP preconditioned resid norm 3.513361963442e+02 true resid norm 
1.533595744316e-02 ||r(i)||/||b|| 1.222046230031e-03
449 KSP preconditioned resid norm 3.513134822722e+02 true resid norm 
1.559637318762e-02 ||r(i)||/||b|| 1.242797466459e-03
450 KSP preconditioned resid norm 3.511373636732e+02 true resid norm 
1.516940871601e-02 ||r(i)||/||b|| 1.208774789700e-03
451 KSP preconditioned resid norm 3.510727575343e+02 true resid norm 
1.531979109170e-02 ||r(i)||/||b|| 1.220758013829e-03
452 KSP preconditioned resid norm 3.510649403782e+02 true resid norm 
1.544490641351e-02 ||r(i)||/||b|| 1.230727832010e-03
453 KSP preconditioned resid norm 3.509274797170e+02 true resid norm 
1.465979864492e-02 ||r(i)||/||b|| 1.168166495860e-03
454 KSP preconditioned resid norm 3.501026449268e+02 true resid norm 
1.289299439848e-02 ||r(i)||/||b|| 1.027378646352e-03
455 KSP preconditioned resid norm 3.489520843845e+02 true resid norm 
1.106978387330e-02 ||r(i)||/||b|| 8.820960608269e-04
456 KSP preconditioned resid norm 3.469533064988e+02 true resid norm 
9.135922270959e-03 ||r(i)||/||b|| 7.279962408909e-04
457 KSP preconditioned resid norm 3.451313760174e+02 true resid norm 
7.610367660509e-03 ||r(i)||/||b|| 6.064323758816e-04
458 KSP preconditioned resid norm 3.436143840962e+02 true resid norm 
6.723830429137e-03 ||r(i)||/||b|| 5.357886299404e-04
459 KSP preconditioned resid norm 3.410152990814e+02 true resid norm 
5.799276726646e-03 ||r(i)||/||b|| 4.621155403548e-04
460 KSP preconditioned resid norm 3.375500792563e+02 true resid norm 
4.920311562399e-03 ||r(i)||/||b|| 3.920751748102e-04
461 KSP preconditioned resid norm 3.317403350915e+02 true resid norm 
3.767646889646e-03 ||r(i)||/||b|| 3.002250556997e-04
462 KSP preconditioned resid norm 3.256396171598e+02 true resid norm 
2.805884224896e-03 ||r(i)||/||b|| 2.235869688375e-04
463 KSP preconditioned resid norm 3.194714828642e+02 true resid norm 
2.063397075433e-03 ||r(i)||/||b|| 1.644218580050e-04
464 KSP preconditioned resid norm 3.136042611958e+02 true resid norm 
1.270969318395e-03 ||r(i)||/||b|| 1.012772283560e-04
465 KSP preconditioned resid norm 3.096581553196e+02 true resid norm 
1.017947413842e-03 ||r(i)||/||b|| 8.111517028308e-05
466 KSP preconditioned resid norm 3.058876500577e+02 true resid norm 
6.909522139177e-04 ||r(i)||/||b|| 5.505854794389e-05
467 KSP preconditioned resid norm 3.036406023590e+02 true resid norm 
4.987691082470e-04 ||r(i)||/||b|| 3.974443138932e-05
468 KSP preconditioned resid norm 3.009913683946e+02 true resid norm 
4.167554286200e-04 ||r(i)||/||b|| 3.320916886198e-05
469 KSP preconditioned resid norm 2.991945338115e+02 true resid norm 
3.023361810584e-04 ||r(i)||/||b|| 2.409166767930e-05
470 KSP preconditioned resid norm 2.974504469313e+02 true resid norm 
2.692154350211e-04 ||r(i)||/||b|| 2.145244003532e-05
471 KSP preconditioned resid norm 2.954647290165e+02 true resid norm 
2.440539699273e-04 ||r(i)||/||b|| 1.944744793269e-05
472 KSP preconditioned resid norm 2.932140938442e+02 true resid norm 
1.762394502469e-04 ||r(i)||/||b|| 1.404364589268e-05
473 KSP preconditioned resid norm 2.912829953847e+02 true resid norm 
1.836598385380e-04 ||r(i)||/||b|| 1.463493975680e-05
474 KSP preconditioned resid norm 2.894828007910e+02 true resid norm 
1.791174795195e-04 ||r(i)||/||b|| 1.427298174182e-05
475 KSP preconditioned resid norm 2.875047505774e+02 true resid norm 
1.972967059622e-04 ||r(i)||/||b|| 1.572159394758e-05
476 KSP preconditioned resid norm 2.854428785257e+02 true resid norm 
1.677628628849e-04 ||r(i)||/||b|| 1.336818877384e-05
477 KSP preconditioned resid norm 2.826930409378e+02 true resid norm 
1.909464425188e-04 ||r(i)||/||b|| 1.521557301413e-05
478 KSP preconditioned resid norm 2.787174806327e+02 true resid norm 
1.750403945190e-04 ||r(i)||/||b|| 1.394809910095e-05
479 KSP preconditioned resid norm 2.737610918119e+02 true resid norm 
1.693483878309e-04 ||r(i)||/||b|| 1.349453137684e-05
480 KSP preconditioned resid norm 2.674092306747e+02 true resid norm 
3.645521663100e-04 ||r(i)||/||b|| 2.904935033498e-05
481 KSP preconditioned resid norm 2.630695384810e+02 true resid norm 
1.883253159548e-04 ||r(i)||/||b|| 1.500670846506e-05
482 KSP preconditioned resid norm 2.601340899875e+02 true resid norm 
1.322249794269e-04 ||r(i)||/||b|| 1.053635146181e-05
483 KSP preconditioned resid norm 2.565982671211e+02 true resid norm 
1.154117493415e-04 ||r(i)||/||b|| 9.196588716862e-06
484 KSP preconditioned resid norm 2.527543548269e+02 true resid norm 
1.440865643735e-04 ||r(i)||/||b|| 1.148154221498e-05
485 KSP preconditioned resid norm 2.496955492865e+02 true resid norm 
1.425046552277e-04 ||r(i)||/||b|| 1.135548773712e-05
486 KSP preconditioned resid norm 2.467019554450e+02 true resid norm 
1.670605362830e-04 ||r(i)||/||b|| 1.331222385745e-05
487 KSP preconditioned resid norm 2.445648620064e+02 true resid norm 
1.584822612354e-04 ||r(i)||/||b|| 1.262866375232e-05
488 KSP preconditioned resid norm 2.432256409703e+02 true resid norm 
1.459833892039e-04 ||r(i)||/||b|| 1.163269075863e-05
489 KSP preconditioned resid norm 2.413573310859e+02 true resid norm 
1.877209137355e-04 ||r(i)||/||b|| 1.495854665603e-05
490 KSP preconditioned resid norm 2.397968902814e+02 true resid norm 
2.135228468093e-04 ||r(i)||/||b|| 1.701457446892e-05
491 KSP preconditioned resid norm 2.380115097243e+02 true resid norm 
2.767486426976e-04 ||r(i)||/||b|| 2.205272391556e-05
492 KSP preconditioned resid norm 2.365045142927e+02 true resid norm 
3.183632024487e-04 ||r(i)||/||b|| 2.536878136074e-05
493 KSP preconditioned resid norm 2.344799571536e+02 true resid norm 
4.155695641494e-04 ||r(i)||/||b|| 3.311467321598e-05
494 KSP preconditioned resid norm 2.325539759710e+02 true resid norm 
5.118078040728e-04 ||r(i)||/||b|| 4.078342025829e-05
495 KSP preconditioned resid norm 2.296589355006e+02 true resid norm 
7.162978684322e-04 ||r(i)||/||b|| 5.707821718606e-05
496 KSP preconditioned resid norm 2.271226719613e+02 true resid norm 
9.084795349400e-04 ||r(i)||/||b|| 7.239221906090e-05
497 KSP preconditioned resid norm 2.242752932138e+02 true resid norm 
1.179775819397e-03 ||r(i)||/||b|| 9.401047164609e-05
498 KSP preconditioned resid norm 2.212917164855e+02 true resid norm 
1.527853835037e-03 ||r(i)||/||b|| 1.217470787895e-04
499 KSP preconditioned resid norm 2.179216144894e+02 true resid norm 
2.000223136873e-03 ||r(i)||/||b|| 1.593878408111e-04
500 KSP preconditioned resid norm 2.134429328132e+02 true resid norm 
2.754643258160e-03 ||r(i)||/||b|| 2.195038308623e-04
501 KSP preconditioned resid norm 2.100723466121e+02 true resid norm 
3.415987050838e-03 ||r(i)||/||b|| 2.722030308694e-04
502 KSP preconditioned resid norm 2.084722598783e+02 true resid norm 
3.906542660202e-03 ||r(i)||/||b|| 3.112929693532e-04
503 KSP preconditioned resid norm 2.072875747890e+02 true resid norm 
4.432085828283e-03 ||r(i)||/||b|| 3.531708925055e-04
504 KSP preconditioned resid norm 2.064088162855e+02 true resid norm 
5.062281065238e-03 ||r(i)||/||b|| 4.033880189131e-04
505 KSP preconditioned resid norm 2.053288660045e+02 true resid norm 
6.128862823557e-03 ||r(i)||/||b|| 4.883786183983e-04
506 KSP preconditioned resid norm 2.048163168616e+02 true resid norm 
6.846725752775e-03 ||r(i)||/||b|| 5.455815475001e-04
507 KSP preconditioned resid norm 2.045719802449e+02 true resid norm 
7.464230069244e-03 ||r(i)||/||b|| 5.947873975271e-04
508 KSP preconditioned resid norm 2.044159877402e+02 true resid norm 
8.077475710363e-03 ||r(i)||/||b|| 6.436538948809e-04
509 KSP preconditioned resid norm 2.044093280004e+02 true resid norm 
8.187794960581e-03 ||r(i)||/||b|| 6.524446876519e-04
510 KSP preconditioned resid norm 2.043361112590e+02 true resid norm 
7.978373671030e-03 ||r(i)||/||b|| 6.357569458965e-04
511 KSP preconditioned resid norm 2.042809105475e+02 true resid norm 
8.134508438782e-03 ||r(i)||/||b|| 6.481985495600e-04
512 KSP preconditioned resid norm 2.042804431337e+02 true resid norm 
8.163847363617e-03 ||r(i)||/||b|| 6.505364226677e-04
513 KSP preconditioned resid norm 2.041923704265e+02 true resid norm 
7.710247051119e-03 ||r(i)||/||b|| 6.143912681259e-04
514 KSP preconditioned resid norm 2.038942114591e+02 true resid norm 
6.908874200527e-03 ||r(i)||/||b|| 5.505338484281e-04
515 KSP preconditioned resid norm 2.035121109933e+02 true resid norm 
6.217515026347e-03 ||r(i)||/||b|| 4.954428718435e-04
516 KSP preconditioned resid norm 2.026084146604e+02 true resid norm 
5.303794089545e-03 ||r(i)||/||b|| 4.226329915176e-04
517 KSP preconditioned resid norm 2.017162123557e+02 true resid norm 
4.527543980495e-03 ||r(i)||/||b|| 3.607774782351e-04
518 KSP preconditioned resid norm 2.007026704180e+02 true resid norm 
4.010691267918e-03 ||r(i)||/||b|| 3.195920542910e-04
519 KSP preconditioned resid norm 1.987888316042e+02 true resid norm 
3.353056898894e-03 ||r(i)||/||b|| 2.671884398193e-04
520 KSP preconditioned resid norm 1.966419294887e+02 true resid norm 
2.792886615478e-03 ||r(i)||/||b|| 2.225512539402e-04
521 KSP preconditioned resid norm 1.933806651912e+02 true resid norm 
2.073347241989e-03 ||r(i)||/||b|| 1.652147373262e-04
522 KSP preconditioned resid norm 1.903892600806e+02 true resid norm 
1.611753925305e-03 ||r(i)||/||b|| 1.284326600056e-04
523 KSP preconditioned resid norm 1.876199731652e+02 true resid norm 
1.215612706440e-03 ||r(i)||/||b|| 9.686613506776e-05
524 KSP preconditioned resid norm 1.846387103049e+02 true resid norm 
8.745474365280e-04 ||r(i)||/||b|| 6.968833877855e-05
525 KSP preconditioned resid norm 1.815975489722e+02 true resid norm 
6.684410085863e-04 ||r(i)||/||b|| 5.326474187012e-05
526 KSP preconditioned resid norm 1.790687308936e+02 true resid norm 
3.986894435364e-04 ||r(i)||/||b|| 3.176958029733e-05
527 KSP preconditioned resid norm 1.770342645763e+02 true resid norm 
2.809691754361e-04 ||r(i)||/||b|| 2.238903719375e-05
528 KSP preconditioned resid norm 1.753839784319e+02 true resid norm 
2.356111768846e-04 ||r(i)||/||b|| 1.877468371519e-05
529 KSP preconditioned resid norm 1.745438203373e+02 true resid norm 
1.301171555014e-04 ||r(i)||/||b|| 1.036838944893e-05
530 KSP preconditioned resid norm 1.738459102723e+02 true resid norm 
1.460619423102e-04 ||r(i)||/||b|| 1.163895026527e-05
531 KSP preconditioned resid norm 1.729824755385e+02 true resid norm 
1.454154847369e-04 ||r(i)||/||b|| 1.158743727410e-05
532 KSP preconditioned resid norm 1.718337776128e+02 true resid norm 
9.078874197361e-05 ||r(i)||/||b|| 7.234503634307e-06
533 KSP preconditioned resid norm 1.707799763658e+02 true resid norm 
1.356743919979e-04 ||r(i)||/||b|| 1.081121800626e-05
534 KSP preconditioned resid norm 1.694797548794e+02 true resid norm 
9.855227059994e-05 ||r(i)||/||b|| 7.853140646355e-06
535 KSP preconditioned resid norm 1.675799241001e+02 true resid norm 
1.174214109375e-04 ||r(i)||/||b|| 9.356728661573e-06
536 KSP preconditioned resid norm 1.657278364611e+02 true resid norm 
1.318049368383e-04 ||r(i)||/||b|| 1.050288035551e-05
537 KSP preconditioned resid norm 1.630205895683e+02 true resid norm 
9.976258463601e-05 ||r(i)||/||b|| 7.949584556716e-06
538 KSP preconditioned resid norm 1.607689382784e+02 true resid norm 
1.419485354003e-04 ||r(i)||/||b|| 1.131117331196e-05
539 KSP preconditioned resid norm 1.581085041361e+02 true resid norm 
1.012903697525e-04 ||r(i)||/||b|| 8.071326159666e-06
540 KSP preconditioned resid norm 1.551491324645e+02 true resid norm 
1.049539201499e-04 ||r(i)||/||b|| 8.363256283253e-06
541 KSP preconditioned resid norm 1.524185630217e+02 true resid norm 
7.537192299655e-05 ||r(i)||/||b|| 6.006013950515e-06
542 KSP preconditioned resid norm 1.502185972421e+02 true resid norm 
9.955472340314e-05 ||r(i)||/||b|| 7.933021128124e-06
543 KSP preconditioned resid norm 1.481671972047e+02 true resid norm 
5.597575519392e-05 ||r(i)||/||b|| 4.460429735894e-06
544 KSP preconditioned resid norm 1.457235604975e+02 true resid norm 
7.867584982351e-05 ||r(i)||/||b|| 6.269287459075e-06
545 KSP preconditioned resid norm 1.437577982217e+02 true resid norm 
6.301249351508e-05 ||r(i)||/||b|| 5.021152440619e-06
546 KSP preconditioned resid norm 1.414716454346e+02 true resid norm 
8.000559496779e-05 ||r(i)||/||b|| 6.375248240884e-06
547 KSP preconditioned resid norm 1.404331746270e+02 true resid norm 
7.226510805232e-05 ||r(i)||/||b|| 5.758447308258e-06
548 KSP preconditioned resid norm 1.392830227304e+02 true resid norm 
8.690013278808e-05 ||r(i)||/||b|| 6.924639694422e-06
549 KSP preconditioned resid norm 1.383466541051e+02 true resid norm 
8.523993974406e-05 ||r(i)||/||b|| 6.792347161785e-06
550 KSP preconditioned resid norm 1.374792096027e+02 true resid norm 
1.048532978472e-04 ||r(i)||/||b|| 8.355238192032e-06
551 KSP preconditioned resid norm 1.368252809180e+02 true resid norm 
1.155984484760e-04 ||r(i)||/||b|| 9.211465843015e-06
552 KSP preconditioned resid norm 1.361623168595e+02 true resid norm 
1.403763188426e-04 ||r(i)||/||b|| 1.118589118828e-05
553 KSP preconditioned resid norm 1.352074718401e+02 true resid norm 
1.779273795856e-04 ||r(i)||/||b|| 1.417814859280e-05
554 KSP preconditioned resid norm 1.339431986683e+02 true resid norm 
2.358482675047e-04 ||r(i)||/||b|| 1.879357628839e-05
555 KSP preconditioned resid norm 1.317209384155e+02 true resid norm 
3.605410686488e-04 ||r(i)||/||b|| 2.872972589723e-05
556 KSP preconditioned resid norm 1.296048561830e+02 true resid norm 
4.925169358824e-04 ||r(i)||/||b|| 3.924622684643e-05
557 KSP preconditioned resid norm 1.272229830497e+02 true resid norm 
6.639558383164e-04 ||r(i)||/||b|| 5.290734094229e-05
558 KSP preconditioned resid norm 1.257095238795e+02 true resid norm 
7.998592333657e-04 ||r(i)||/||b|| 6.373680706359e-05
559 KSP preconditioned resid norm 1.239798708572e+02 true resid norm 
1.010641078268e-03 ||r(i)||/||b|| 8.053296471310e-05
560 KSP preconditioned resid norm 1.219775187387e+02 true resid norm 
1.304875886696e-03 ||r(i)||/||b|| 1.039790742708e-04
561 KSP preconditioned resid norm 1.205128099090e+02 true resid norm 
1.573994821039e-03 ||r(i)||/||b|| 1.254238246467e-04
562 KSP preconditioned resid norm 1.194472941782e+02 true resid norm 
1.850173877878e-03 ||r(i)||/||b|| 1.474311610959e-04
563 KSP preconditioned resid norm 1.187979091828e+02 true resid norm 
2.089416717036e-03 ||r(i)||/||b|| 1.664952339286e-04
564 KSP preconditioned resid norm 1.180954965254e+02 true resid norm 
2.492851646954e-03 ||r(i)||/||b|| 1.986429584509e-04
565 KSP preconditioned resid norm 1.173618510308e+02 true resid norm 
3.029769798856e-03 ||r(i)||/||b|| 2.414272975311e-04
566 KSP preconditioned resid norm 1.167794825099e+02 true resid norm 
3.607903129269e-03 ||r(i)||/||b|| 2.874958693503e-04
567 KSP preconditioned resid norm 1.164367795312e+02 true resid norm 
4.114072346082e-03 ||r(i)||/||b|| 3.278299786132e-04
568 KSP preconditioned resid norm 1.159765771516e+02 true resid norm 
5.029136084772e-03 ||r(i)||/||b|| 4.007468601479e-04
569 KSP preconditioned resid norm 1.158792254016e+02 true resid norm 
5.342362862153e-03 ||r(i)||/||b|| 4.257063453227e-04
570 KSP preconditioned resid norm 1.158742460786e+02 true resid norm 
5.301347743631e-03 ||r(i)||/||b|| 4.224380543699e-04
571 KSP preconditioned resid norm 1.158714865416e+02 true resid norm 
5.323049158317e-03 ||r(i)||/||b|| 4.241673322517e-04
572 KSP preconditioned resid norm 1.158376284583e+02 true resid norm 
5.139199941381e-03 ||r(i)||/||b|| 4.095173018716e-04
573 KSP preconditioned resid norm 1.155748794773e+02 true resid norm 
4.479932581667e-03 ||r(i)||/||b|| 3.569835624877e-04
574 KSP preconditioned resid norm 1.150558539876e+02 true resid norm 
3.664261574382e-03 ||r(i)||/||b|| 2.919867937439e-04
575 KSP preconditioned resid norm 1.146598947643e+02 true resid norm 
3.112230659181e-03 ||r(i)||/||b|| 2.479981936658e-04
576 KSP preconditioned resid norm 1.140118061858e+02 true resid norm 
2.599783600361e-03 ||r(i)||/||b|| 2.071638343737e-04
577 KSP preconditioned resid norm 1.133955495518e+02 true resid norm 
2.151140438197e-03 ||r(i)||/||b|| 1.714136905054e-04
578 KSP preconditioned resid norm 1.128013536731e+02 true resid norm 
1.842525408064e-03 ||r(i)||/||b|| 1.468216925488e-04
579 KSP preconditioned resid norm 1.118541978524e+02 true resid norm 
1.586055644074e-03 ||r(i)||/||b|| 1.263848916929e-04
580 KSP preconditioned resid norm 1.107342440415e+02 true resid norm 
1.280507159380e-03 ||r(i)||/||b|| 1.020372515018e-04
581 KSP preconditioned resid norm 1.094683852289e+02 true resid norm 
1.044989465497e-03 ||r(i)||/||b|| 8.327001698234e-05
582 KSP preconditioned resid norm 1.079179451281e+02 true resid norm 
8.442003151782e-04 ||r(i)||/||b|| 6.727012750121e-05
583 KSP preconditioned resid norm 1.063088187428e+02 true resid norm 
6.520779609481e-04 ||r(i)||/||b|| 5.196085192701e-05
584 KSP preconditioned resid norm 1.045780667179e+02 true resid norm 
4.794320251876e-04 ||r(i)||/||b|| 3.820355534424e-05
585 KSP preconditioned resid norm 1.027355125199e+02 true resid norm 
3.909453771705e-04 ||r(i)||/||b|| 3.115249413609e-05
586 KSP preconditioned resid norm 1.005833323715e+02 true resid norm 
2.352792862549e-04 ||r(i)||/||b|| 1.874823700038e-05
587 KSP preconditioned resid norm 9.897400528924e+01 true resid norm 
1.216059911141e-04 ||r(i)||/||b|| 9.690177058783e-06
588 KSP preconditioned resid norm 9.802567852554e+01 true resid norm 
1.108120845249e-04 ||r(i)||/||b|| 8.830064287638e-06
589 KSP preconditioned resid norm 9.755168808111e+01 true resid norm 
5.829545000084e-05 ||r(i)||/||b|| 4.645274686339e-06
590 KSP preconditioned resid norm 9.719767733099e+01 true resid norm 
6.295824298581e-05 ||r(i)||/||b|| 5.016829485563e-06
591 KSP preconditioned resid norm 9.691228632616e+01 true resid norm 
6.003829062112e-05 ||r(i)||/||b|| 4.784152993576e-06
592 KSP preconditioned resid norm 9.644857660411e+01 true resid norm 
4.765912684802e-05 ||r(i)||/||b|| 3.797718956059e-06
593 KSP preconditioned resid norm 9.580407649976e+01 true resid norm 
5.904797124220e-05 ||r(i)||/||b|| 4.705239364087e-06
594 KSP preconditioned resid norm 9.503315939432e+01 true resid norm 
5.256967917353e-05 ||r(i)||/||b|| 4.189016465783e-06
595 KSP preconditioned resid norm 9.380161874264e+01 true resid norm 
6.415709435280e-05 ||r(i)||/||b|| 5.112359992793e-06
596 KSP preconditioned resid norm 9.252504788970e+01 true resid norm 
6.050161966897e-05 ||r(i)||/||b|| 4.821073382687e-06
597 KSP preconditioned resid norm 9.024751771936e+01 true resid norm 
7.006515056837e-05 ||r(i)||/||b|| 5.583143629994e-06
598 KSP preconditioned resid norm 8.758671181309e+01 true resid norm 
1.038054441704e-04 ||r(i)||/||b|| 8.271739940291e-06
599 KSP preconditioned resid norm 8.498066970335e+01 true resid norm 
6.516439422450e-05 ||r(i)||/||b|| 5.192626713360e-06
600 KSP preconditioned resid norm 8.307060854342e+01 true resid norm 
7.824744046618e-05 ||r(i)||/||b|| 6.235149646554e-06
601 KSP preconditioned resid norm 8.167981655114e+01 true resid norm 
7.508549127860e-05 ||r(i)||/||b|| 5.983189630457e-06
602 KSP preconditioned resid norm 7.996724666326e+01 true resid norm 
6.742112401192e-05 ||r(i)||/||b|| 5.372454294334e-06
603 KSP preconditioned resid norm 7.782482817307e+01 true resid norm 
4.088773260970e-05 ||r(i)||/||b|| 3.258140202553e-06
604 KSP preconditioned resid norm 7.571704489803e+01 true resid norm 
5.350754861245e-05 ||r(i)||/||b|| 4.263750620227e-06
605 KSP preconditioned resid norm 7.442088562985e+01 true resid norm 
4.915179917545e-05 ||r(i)||/||b|| 3.916662595356e-06
606 KSP preconditioned resid norm 7.310276362215e+01 true resid norm 
5.445596854461e-05 ||r(i)||/||b|| 4.339325491042e-06
607 KSP preconditioned resid norm 7.214516819732e+01 true resid norm 
5.187523736715e-05 ||r(i)||/||b|| 4.133679849560e-06
608 KSP preconditioned resid norm 7.154895308847e+01 true resid norm 
5.413818589807e-05 ||r(i)||/||b|| 4.314002971296e-06
609 KSP preconditioned resid norm 7.086557020847e+01 true resid norm 
6.413270633289e-05 ||r(i)||/||b|| 5.110416632693e-06
610 KSP preconditioned resid norm 7.042754483082e+01 true resid norm 
7.337323551960e-05 ||r(i)||/||b|| 5.846748478812e-06
611 KSP preconditioned resid norm 7.013230639267e+01 true resid norm 
8.144222178891e-05 ||r(i)||/||b|| 6.489725892326e-06
612 KSP preconditioned resid norm 6.975087515749e+01 true resid norm 
1.004248068839e-04 ||r(i)||/||b|| 8.002353756453e-06
613 KSP preconditioned resid norm 6.936540093304e+01 true resid norm 
1.247258722930e-04 ||r(i)||/||b|| 9.938784884345e-06
614 KSP preconditioned resid norm 6.866725951594e+01 true resid norm 
1.756408558195e-04 ||r(i)||/||b|| 1.399594687773e-05
615 KSP preconditioned resid norm 6.740386313867e+01 true resid norm 
2.839001459198e-04 ||r(i)||/||b|| 2.262259166488e-05
616 KSP preconditioned resid norm 6.624049327597e+01 true resid norm 
3.872576796843e-04 ||r(i)||/||b|| 3.085863985101e-05
617 KSP preconditioned resid norm 6.504419543003e+01 true resid norm 
5.140155882110e-04 ||r(i)||/||b|| 4.095934760374e-05
618 KSP preconditioned resid norm 6.422035524939e+01 true resid norm 
6.263097952290e-04 ||r(i)||/||b|| 4.990751486680e-05
619 KSP preconditioned resid norm 6.337160755236e+01 true resid norm 
7.760739471575e-04 ||r(i)||/||b|| 6.184147581684e-05
620 KSP preconditioned resid norm 6.265672411664e+01 true resid norm 
9.354296056315e-04 ||r(i)||/||b|| 7.453973625438e-05
621 KSP preconditioned resid norm 6.203375983651e+01 true resid norm 
1.117342170667e-03 ||r(i)||/||b|| 8.903544446959e-05
622 KSP preconditioned resid norm 6.163215236408e+01 true resid norm 
1.284990408836e-03 ||r(i)||/||b|| 1.023944993695e-04
623 KSP preconditioned resid norm 6.137506523050e+01 true resid norm 
1.451201683382e-03 ||r(i)||/||b|| 1.156390497799e-04
624 KSP preconditioned resid norm 6.119099916207e+01 true resid norm 
1.641194562910e-03 ||r(i)||/||b|| 1.307786380984e-04
625 KSP preconditioned resid norm 6.106706458581e+01 true resid norm 
1.839308249270e-03 ||r(i)||/||b|| 1.465653331535e-04
626 KSP preconditioned resid norm 6.101190630995e+01 true resid norm 
1.986264733349e-03 ||r(i)||/||b|| 1.582755650066e-04
627 KSP preconditioned resid norm 6.100415590702e+01 true resid norm 
2.050847373939e-03 ||r(i)||/||b|| 1.634218346641e-04
628 KSP preconditioned resid norm 6.100282645124e+01 true resid norm 
2.018738898043e-03 ||r(i)||/||b|| 1.608632697968e-04
629 KSP preconditioned resid norm 6.097532637108e+01 true resid norm 
1.917522445133e-03 ||r(i)||/||b|| 1.527978337029e-04
630 KSP preconditioned resid norm 6.092474696927e+01 true resid norm 
1.850600070949e-03 ||r(i)||/||b|| 1.474651223036e-04
631 KSP preconditioned resid norm 6.087372617570e+01 true resid norm 
1.906778671453e-03 ||r(i)||/||b|| 1.519417157742e-04
632 KSP preconditioned resid norm 6.084941831582e+01 true resid norm 
1.990363820126e-03 ||r(i)||/||b|| 1.586022008597e-04
633 KSP preconditioned resid norm 6.084768719421e+01 true resid norm 
2.024502055983e-03 ||r(i)||/||b|| 1.613225072105e-04
634 KSP preconditioned resid norm 6.084577724477e+01 true resid norm 
1.988364645851e-03 ||r(i)||/||b|| 1.584428965974e-04
635 KSP preconditioned resid norm 6.080759262707e+01 true resid norm 
1.853100381495e-03 ||r(i)||/||b|| 1.476643596247e-04
636 KSP preconditioned resid norm 6.067840871644e+01 true resid norm 
1.656157579645e-03 ||r(i)||/||b|| 1.319709665369e-04
637 KSP preconditioned resid norm 6.053350291401e+01 true resid norm 
1.468740830706e-03 ||r(i)||/||b|| 1.170366572619e-04
638 KSP preconditioned resid norm 6.025179079963e+01 true resid norm 
1.260917973307e-03 ||r(i)||/||b|| 1.004762866205e-04
639 KSP preconditioned resid norm 5.988815251180e+01 true resid norm 
1.066687012981e-03 ||r(i)||/||b|| 8.499898670606e-05
640 KSP preconditioned resid norm 5.952512241926e+01 true resid norm 
9.153229828089e-04 ||r(i)||/||b|| 7.293753941012e-05
641 KSP preconditioned resid norm 5.907529581666e+01 true resid norm 
7.940986631167e-04 ||r(i)||/||b|| 6.327777585007e-05
642 KSP preconditioned resid norm 5.831373030397e+01 true resid norm 
6.592784556344e-04 ||r(i)||/||b|| 5.253462356262e-05
643 KSP preconditioned resid norm 5.744360056703e+01 true resid norm 
4.926143996890e-04 ||r(i)||/||b|| 3.925399325280e-05
644 KSP preconditioned resid norm 5.631193682761e+01 true resid norm 
3.583319230319e-04 ||r(i)||/||b|| 2.855369006232e-05
645 KSP preconditioned resid norm 5.524562421344e+01 true resid norm 
2.691216633177e-04 ||r(i)||/||b|| 2.144496783432e-05
646 KSP preconditioned resid norm 5.434754861851e+01 true resid norm 
1.436523185826e-04 ||r(i)||/||b|| 1.144693932608e-05
647 KSP preconditioned resid norm 5.364189996016e+01 true resid norm 
1.180969491972e-04 ||r(i)||/||b|| 9.410558948109e-06
648 KSP preconditioned resid norm 5.311750556235e+01 true resid norm 
8.308301109705e-05 ||r(i)||/||b|| 6.620472237686e-06
649 KSP preconditioned resid norm 5.280944705866e+01 true resid norm 
4.726715731984e-05 ||r(i)||/||b|| 3.766484852418e-06
650 KSP preconditioned resid norm 5.258130387635e+01 true resid norm 
5.229525520831e-05 ||r(i)||/||b|| 4.167148983863e-06
651 KSP preconditioned resid norm 5.239920860206e+01 true resid norm 
4.320520940088e-05 ||r(i)||/||b|| 3.442808410348e-06
652 KSP preconditioned resid norm 5.222281510614e+01 true resid norm 
3.427445248800e-05 ||r(i)||/||b|| 2.731160777185e-06
653 KSP preconditioned resid norm 5.193637828857e+01 true resid norm 
4.790328125721e-05 ||r(i)||/||b|| 3.817174407497e-06
654 KSP preconditioned resid norm 5.144552268821e+01 true resid norm 
3.143283602117e-05 ||r(i)||/||b|| 2.504726483575e-06
655 KSP preconditioned resid norm 5.027995894665e+01 true resid norm 
5.501741254970e-05 ||r(i)||/||b|| 4.384064173471e-06
656 KSP preconditioned resid norm 4.886028419438e+01 true resid norm 
4.606918706491e-05 ||r(i)||/||b|| 3.671024556630e-06
657 KSP preconditioned resid norm 4.647800812456e+01 true resid norm 
5.260477903510e-05 ||r(i)||/||b|| 4.191813399309e-06
658 KSP preconditioned resid norm 4.264813454017e+01 true resid norm 
8.799405064419e-05 ||r(i)||/||b|| 7.011808571682e-06
Linear cs_ solve converged due to CONVERGED_RTOL iterations 658
KSP Object: (cs_) 108 MPI processes
  type: gmres
    restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization 
with no iterative refinement
    happy breakdown tolerance 1e-30
  maximum iterations=10000, initial guess is zero
  tolerances:  relative=1e-05, absolute=1e-50, divergence=10000.
  left preconditioning
  using PRECONDITIONED norm type for convergence test
PC Object: (cs_) 108 MPI processes
  type: hypre
    HYPRE BoomerAMG preconditioning
      Cycle type V
      Maximum number of levels 25
      Maximum number of iterations PER hypre call 1
      Convergence tolerance PER hypre call 0.
      Threshold for strong coupling 0.25
      Interpolation truncation factor 0.
      Interpolation: max elements per row 0
      Number of levels of aggressive coarsening 0
      Number of paths for aggressive coarsening 1
      Maximum row sums 0.9
      Sweeps down         1
      Sweeps up           1
      Sweeps on coarse    1
      Relax down          symmetric-SOR/Jacobi
      Relax up            symmetric-SOR/Jacobi
      Relax on coarse     Gaussian-elimination
      Relax weight  (all)      1.
      Outer relax weight (all) 1.
      Using CF-relaxation
      Not using more complex smoothers.
      Measure type        local
      Coarsen type        Falgout
      Interpolation type  classical
  linear system matrix = precond matrix:
  Mat Object: (cs_) 108 MPI processes
    type: mpiaij
    rows=5351238, cols=5351238
    total: nonzeros=74533580, allocated nonzeros=149067160
    total number of mallocs used during MatSetValues calls=0
      not using I-node (on process 0) routines