0 KSP preconditioned resid norm 2.641150107381e-07 true resid norm 2.289109201664e+01 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 1.063343569090e-07 true resid norm 2.389441375563e+01 ||r(i)||/||b|| 1.043830226110e+00 2 KSP preconditioned resid norm 5.812236305536e-08 true resid norm 1.296933440650e+01 ||r(i)||/||b|| 5.665668722606e-01 3 KSP preconditioned resid norm 3.274202392278e-08 true resid norm 8.625783842628e+00 ||r(i)||/||b|| 3.768183639452e-01 4 KSP preconditioned resid norm 1.946877482156e-08 true resid norm 5.135309163665e+00 ||r(i)||/||b|| 2.243365742418e-01 5 KSP preconditioned resid norm 1.256627140244e-08 true resid norm 3.615261043319e+00 ||r(i)||/||b|| 1.579330964504e-01 6 KSP preconditioned resid norm 8.291775680344e-09 true resid norm 2.278249274886e+00 ||r(i)||/||b|| 9.952558284378e-02 7 KSP preconditioned resid norm 5.408282342115e-09 true resid norm 1.567872387147e+00 ||r(i)||/||b|| 6.849268641304e-02 8 KSP preconditioned resid norm 3.489360366152e-09 true resid norm 1.120231795664e+00 ||r(i)||/||b|| 4.893745544557e-02 9 KSP preconditioned resid norm 2.329660479424e-09 true resid norm 7.809891091160e-01 ||r(i)||/||b|| 3.411759948142e-02 10 KSP preconditioned resid norm 1.628399136206e-09 true resid norm 5.596553980657e-01 ||r(i)||/||b|| 2.444861073727e-02 11 KSP preconditioned resid norm 1.203214603234e-09 true resid norm 4.037483700549e-01 ||r(i)||/||b|| 1.763779420228e-02 12 KSP preconditioned resid norm 9.191552528257e-10 true resid norm 3.029280498931e-01 ||r(i)||/||b|| 1.323344686540e-02 13 KSP preconditioned resid norm 6.922385927731e-10 true resid norm 2.364291892429e-01 ||r(i)||/||b|| 1.032843645341e-02 14 KSP preconditioned resid norm 5.243281554534e-10 true resid norm 1.925637985240e-01 ||r(i)||/||b|| 8.412171790847e-03 15 KSP preconditioned resid norm 4.012564840586e-10 true resid norm 1.568484410777e-01 ||r(i)||/||b|| 6.851942273602e-03 16 KSP preconditioned resid norm 3.063361431931e-10 true resid norm 1.190485110741e-01 ||r(i)||/||b|| 5.200647963302e-03 17 KSP preconditioned resid norm 2.297508612187e-10 true resid norm 8.895300288389e-02 ||r(i)||/||b|| 3.885922210231e-03 18 KSP preconditioned resid norm 1.742115378326e-10 true resid norm 6.883424269147e-02 ||r(i)||/||b|| 3.007031846338e-03 19 KSP preconditioned resid norm 1.380686800444e-10 true resid norm 5.686083547434e-02 ||r(i)||/||b|| 2.483972168432e-03 20 KSP preconditioned resid norm 1.134508435433e-10 true resid norm 5.001730608427e-02 ||r(i)||/||b|| 2.185011796201e-03 21 KSP preconditioned resid norm 9.615405799565e-11 true resid norm 4.446799476200e-02 ||r(i)||/||b|| 1.942589489819e-03 22 KSP preconditioned resid norm 8.167340684903e-11 true resid norm 3.887130995705e-02 ||r(i)||/||b|| 1.698097667372e-03 23 KSP preconditioned resid norm 6.939132993252e-11 true resid norm 3.321932828389e-02 ||r(i)||/||b|| 1.451190194848e-03 24 KSP preconditioned resid norm 5.879359953220e-11 true resid norm 2.834235837371e-02 ||r(i)||/||b|| 1.238139200747e-03 25 KSP preconditioned resid norm 4.982634318972e-11 true resid norm 2.371603440490e-02 ||r(i)||/||b|| 1.036037703560e-03 26 KSP preconditioned resid norm 4.093548728247e-11 true resid norm 1.946605933429e-02 ||r(i)||/||b|| 8.503770514810e-04 27 KSP preconditioned resid norm 3.335715189572e-11 true resid norm 1.568028648226e-02 ||r(i)||/||b|| 6.849951269632e-04 28 KSP preconditioned resid norm 2.706796049066e-11 true resid norm 1.237300681335e-02 ||r(i)||/||b|| 5.405162324433e-04 29 KSP preconditioned resid norm 2.183270461329e-11 true resid norm 9.721330162051e-03 ||r(i)||/||b|| 4.246774315086e-04 30 KSP preconditioned resid norm 1.722608117184e-11 true resid norm 7.243162960732e-03 ||r(i)||/||b|| 3.164184109464e-04 31 KSP preconditioned resid norm 1.360431062382e-11 true resid norm 5.366314324790e-03 ||r(i)||/||b|| 2.344280614000e-04 32 KSP preconditioned resid norm 1.051259247050e-11 true resid norm 3.980496904199e-03 ||r(i)||/||b|| 1.738884672390e-04 33 KSP preconditioned resid norm 8.130481134894e-12 true resid norm 2.919398371103e-03 ||r(i)||/||b|| 1.275342552020e-04 34 KSP preconditioned resid norm 6.231287373372e-12 true resid norm 2.220650573659e-03 ||r(i)||/||b|| 9.700937692469e-05 35 KSP preconditioned resid norm 4.621576793202e-12 true resid norm 1.662141210591e-03 ||r(i)||/||b|| 7.261083085870e-05 36 KSP preconditioned resid norm 3.336114797334e-12 true resid norm 1.275819737765e-03 ||r(i)||/||b|| 5.573433267570e-05 37 KSP preconditioned resid norm 2.331126809298e-12 true resid norm 9.764462832087e-04 ||r(i)||/||b|| 4.265616871834e-05 38 KSP preconditioned resid norm 1.634335206970e-12 true resid norm 7.803848834191e-04 ||r(i)||/||b|| 3.409120381203e-05 39 KSP preconditioned resid norm 1.213955824445e-12 true resid norm 6.443721606459e-04 ||r(i)||/||b|| 2.814947230030e-05 40 KSP preconditioned resid norm 8.990748643636e-13 true resid norm 5.224622213669e-04 ||r(i)||/||b|| 2.282382251521e-05 41 KSP preconditioned resid norm 6.926762030713e-13 true resid norm 4.429318382182e-04 ||r(i)||/||b|| 1.934952853696e-05 42 KSP preconditioned resid norm 5.536114136537e-13 true resid norm 3.751839579987e-04 ||r(i)||/||b|| 1.638995456075e-05 43 KSP preconditioned resid norm 4.595016086353e-13 true resid norm 3.222882801591e-04 ||r(i)||/||b|| 1.407920076180e-05 44 KSP preconditioned resid norm 3.830785990539e-13 true resid norm 2.721551556979e-04 ||r(i)||/||b|| 1.188912942642e-05 45 KSP preconditioned resid norm 3.232950379459e-13 true resid norm 2.263076617560e-04 ||r(i)||/||b|| 9.886276355516e-06 46 KSP preconditioned resid norm 2.757615079297e-13 true resid norm 1.861606479410e-04 ||r(i)||/||b|| 8.132449417693e-06 47 KSP preconditioned resid norm 2.305601405488e-13 true resid norm 1.452648451764e-04 ||r(i)||/||b|| 6.345911548073e-06 48 KSP preconditioned resid norm 1.877075831999e-13 true resid norm 1.110873531742e-04 ||r(i)||/||b|| 4.852863860468e-06 49 KSP preconditioned resid norm 1.487866479144e-13 true resid norm 8.577675765111e-05 ||r(i)||/||b|| 3.747167570196e-06 50 KSP preconditioned resid norm 1.133635472953e-13 true resid norm 6.917022469671e-05 ||r(i)||/||b|| 3.021709259062e-06 51 KSP preconditioned resid norm 8.811216175500e-14 true resid norm 5.946286884495e-05 ||r(i)||/||b|| 2.597642296914e-06 52 KSP preconditioned resid norm 7.179260441458e-14 true resid norm 5.154967480426e-05 ||r(i)||/||b|| 2.251953500812e-06 53 KSP preconditioned resid norm 6.006035871883e-14 true resid norm 4.487367322578e-05 ||r(i)||/||b|| 1.960311600389e-06 54 KSP preconditioned resid norm 5.161155845094e-14 true resid norm 3.852401433188e-05 ||r(i)||/||b|| 1.682926017854e-06 55 KSP preconditioned resid norm 4.475013535376e-14 true resid norm 3.221149662099e-05 ||r(i)||/||b|| 1.407162952190e-06 56 KSP preconditioned resid norm 3.744471288558e-14 true resid norm 2.518806543060e-05 ||r(i)||/||b|| 1.100343549023e-06 57 KSP preconditioned resid norm 2.984260464672e-14 true resid norm 1.892304307984e-05 ||r(i)||/||b|| 8.266553236554e-07 58 KSP preconditioned resid norm 2.225553926152e-14 true resid norm 1.444019036341e-05 ||r(i)||/||b|| 6.308213847079e-07 59 KSP preconditioned resid norm 1.616779652374e-14 true resid norm 1.161392036118e-05 ||r(i)||/||b|| 5.073554530620e-07 60 KSP preconditioned resid norm 1.230321980654e-14 true resid norm 9.438084147096e-06 ||r(i)||/||b|| 4.123037966138e-07 61 KSP preconditioned resid norm 9.555201773937e-15 true resid norm 7.367255100451e-06 ||r(i)||/||b|| 3.218393904099e-07 62 KSP preconditioned resid norm 7.222469155003e-15 true resid norm 5.285876282970e-06 ||r(i)||/||b|| 2.309141162479e-07 63 KSP preconditioned resid norm 5.169040594861e-15 true resid norm 3.408298033292e-06 ||r(i)||/||b|| 1.488918934411e-07 64 KSP preconditioned resid norm 3.400830469952e-15 true resid norm 2.067893576760e-06 ||r(i)||/||b|| 9.033616986281e-08 65 KSP preconditioned resid norm 2.160103612210e-15 true resid norm 1.383404691960e-06 ||r(i)||/||b|| 6.043419383204e-08 66 KSP preconditioned resid norm 1.436609176004e-15 true resid norm 1.060396956339e-06 ||r(i)||/||b|| 4.632356357521e-08 67 KSP preconditioned resid norm 1.031417847353e-15 true resid norm 8.355341839346e-07 ||r(i)||/||b|| 3.650040737800e-08 68 KSP preconditioned resid norm 7.666997666834e-16 true resid norm 6.519706518938e-07 ||r(i)||/||b|| 2.848141326853e-08 69 KSP preconditioned resid norm 5.639419934583e-16 true resid norm 4.853828598608e-07 ||r(i)||/||b|| 2.120400632299e-08 70 KSP preconditioned resid norm 4.088897472619e-16 true resid norm 3.465142434456e-07 ||r(i)||/||b|| 1.513751476748e-08 71 KSP preconditioned resid norm 2.907937262518e-16 true resid norm 2.463290869150e-07 ||r(i)||/||b|| 1.076091462723e-08 72 KSP preconditioned resid norm 2.132994179459e-16 true resid norm 1.793876128621e-07 ||r(i)||/||b|| 7.836568597591e-09 Linear solve converged due to CONVERGED_RTOL iterations 72 KSP Object: 8 MPI processes type: gmres GMRES: restart=300, using Modified Gram-Schmidt Orthogonalization GMRES: happy breakdown tolerance 1e-30 maximum iterations=300, initial guess is zero tolerances: relative=1e-09, absolute=1e-20, divergence=10000 left preconditioning using PRECONDITIONED norm type for convergence test PC Object: 8 MPI processes type: fieldsplit FieldSplit with MULTIPLICATIVE composition: total splits = 2 Solver info for each split is in the following KSP objects: Split number 0 Defined by IS KSP Object: (fieldsplit_u_) 8 MPI processes type: preonly maximum iterations=10000, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000 left preconditioning using NONE norm type for convergence test PC Object: (fieldsplit_u_) 8 MPI processes type: hypre HYPRE BoomerAMG preconditioning HYPRE BoomerAMG: Cycle type V HYPRE BoomerAMG: Maximum number of levels 25 HYPRE BoomerAMG: Maximum number of iterations PER hypre call 1 HYPRE BoomerAMG: Convergence tolerance PER hypre call 0 HYPRE BoomerAMG: Threshold for strong coupling 0.6 HYPRE BoomerAMG: Interpolation truncation factor 0 HYPRE BoomerAMG: Interpolation: max elements per row 0 HYPRE BoomerAMG: Number of levels of aggressive coarsening 0 HYPRE BoomerAMG: Number of paths for aggressive coarsening 1 HYPRE BoomerAMG: Maximum row sums 0.9 HYPRE BoomerAMG: Sweeps down 1 HYPRE BoomerAMG: Sweeps up 1 HYPRE BoomerAMG: Sweeps on coarse 1 HYPRE BoomerAMG: Relax down symmetric-SOR/Jacobi HYPRE BoomerAMG: Relax up symmetric-SOR/Jacobi HYPRE BoomerAMG: Relax on coarse Gaussian-elimination HYPRE BoomerAMG: Relax weight (all) 1 HYPRE BoomerAMG: Outer relax weight (all) 1 HYPRE BoomerAMG: Using CF-relaxation HYPRE BoomerAMG: Measure type local HYPRE BoomerAMG: Coarsen type PMIS HYPRE BoomerAMG: Interpolation type classical linear system matrix = precond matrix: Mat Object: (fieldsplit_u_) 8 MPI processes type: mpiaij rows=438420, cols=438420, bs=3 total: nonzeros=7.96861e+07, allocated nonzeros=7.96861e+07 total number of mallocs used during MatSetValues calls =0 using I-node (on process 0) routines: found 17349 nodes, limit used is 5 Split number 1 Defined by IS KSP Object: (fieldsplit_wp_) 8 MPI processes type: preonly maximum iterations=10000, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000 left preconditioning using NONE norm type for convergence test PC Object: (fieldsplit_wp_) 8 MPI processes type: hypre HYPRE BoomerAMG preconditioning HYPRE BoomerAMG: Cycle type V HYPRE BoomerAMG: Maximum number of levels 25 HYPRE BoomerAMG: Maximum number of iterations PER hypre call 1 HYPRE BoomerAMG: Convergence tolerance PER hypre call 0 HYPRE BoomerAMG: Threshold for strong coupling 0.6 HYPRE BoomerAMG: Interpolation truncation factor 0 HYPRE BoomerAMG: Interpolation: max elements per row 0 HYPRE BoomerAMG: Number of levels of aggressive coarsening 0 HYPRE BoomerAMG: Number of paths for aggressive coarsening 1 HYPRE BoomerAMG: Maximum row sums 0.9 HYPRE BoomerAMG: Sweeps down 1 HYPRE BoomerAMG: Sweeps up 1 HYPRE BoomerAMG: Sweeps on coarse 1 HYPRE BoomerAMG: Relax down symmetric-SOR/Jacobi HYPRE BoomerAMG: Relax up symmetric-SOR/Jacobi HYPRE BoomerAMG: Relax on coarse Gaussian-elimination HYPRE BoomerAMG: Relax weight (all) 1 HYPRE BoomerAMG: Outer relax weight (all) 1 HYPRE BoomerAMG: Using CF-relaxation HYPRE BoomerAMG: Measure type local HYPRE BoomerAMG: Coarsen type PMIS HYPRE BoomerAMG: Interpolation type classical linear system matrix = precond matrix: Mat Object: (fieldsplit_wp_) 8 MPI processes type: mpiaij rows=146140, cols=146140 total: nonzeros=596012, allocated nonzeros=596012 total number of mallocs used during MatSetValues calls =0 not using I-node (on process 0) routines linear system matrix = precond matrix: Mat Object: 8 MPI processes type: mpiaij rows=584560, cols=584560, bs=4 total: nonzeros=9.30762e+07, allocated nonzeros=9.30762e+07 total number of mallocs used during MatSetValues calls =0 using I-node (on process 0) routines: found 32431 nodes, limit used is 5 KSPSolve completed PetscFieldSplit_U_WP solver finished.Petsc scaling wrapper finished.Petsc U-WP scaling wrapper finished. System Solve Time : 3.530457e+01 System Solve Time : 3.530462e+01 (as Wall Time)