cargo run --release --features intel_mkl --bin brusselator_pde -- --npoint=151 --blas-nt=24 -g klu -o metis
Second-book problem              = true
Number of points along x and y   = 151
Tolerance (abs_tol = rel_tol)    = 1.00E-04
Concurrent real and complex sys  = true
Problem dimension (ndim)         = 45602
Number of non-zeros (jac_nnz)    = 319214
Number of BLAS threads           = 24
Linear solver                    = Klu
Radau5: Radau method (Radau IIA) (implicit, order 5, embedded)
Number of function evaluations   = 247
Number of Jacobian evaluations   = 22
Number of factorizations         = 40
Number of lin sys solutions      = 69
Number of performed steps        = 40
Number of accepted steps         = 33
Number of rejected steps         = 7
Number of iterations (maximum)   = 3
Number of iterations (last step) = 1
Last accepted/suggested stepsize = 0.03483119190513051
Max time spent on a step         = 2.897575677s
Max time spent on the Jacobian   = 1.600501ms
Max time spent on factorization  = 3.298239682s
Max time spent on lin solution   = 25.142284ms
Total time                       = 1m55.943576188s

cargo run --release --features intel_mkl --bin brusselator_pde -- --npoint=151 --blas-nt=24 -g umfpack -o metis
Second-book problem              = true
Number of points along x and y   = 151
Tolerance (abs_tol = rel_tol)    = 1.00E-04
Concurrent real and complex sys  = true
Problem dimension (ndim)         = 45602
Number of non-zeros (jac_nnz)    = 319214
Number of BLAS threads           = 24
Linear solver                    = Umfpack
Radau5: Radau method (Radau IIA) (implicit, order 5, embedded)
Number of function evaluations   = 247
Number of Jacobian evaluations   = 22
Number of factorizations         = 40
Number of lin sys solutions      = 69
Number of performed steps        = 40
Number of accepted steps         = 33
Number of rejected steps         = 7
Number of iterations (maximum)   = 3
Number of iterations (last step) = 1
Last accepted/suggested stepsize = 0.034831191910329906
Max time spent on a step         = 231.65154ms
Max time spent on the Jacobian   = 1.614761ms
Max time spent on factorization  = 334.260584ms
Max time spent on lin solution   = 36.129836ms
Total time                       = 10.957887941s

cargo run --release --features intel_mkl --bin brusselator_pde -- --npoint=151 --blas-nt=24 -g mumps -o metis
Second-book problem              = true
Number of points along x and y   = 151
Tolerance (abs_tol = rel_tol)    = 1.00E-04
Concurrent real and complex sys  = true
Problem dimension (ndim)         = 45602
Number of non-zeros (jac_nnz)    = 319214
Number of BLAS threads           = 24
Linear solver                    = Mumps
Radau5: Radau method (Radau IIA) (implicit, order 5, embedded)
Number of function evaluations   = 247
Number of Jacobian evaluations   = 22
Number of factorizations         = 40
Number of lin sys solutions      = 69
Number of performed steps        = 40
Number of accepted steps         = 33
Number of rejected steps         = 7
Number of iterations (maximum)   = 3
Number of iterations (last step) = 1
Last accepted/suggested stepsize = 0.0348311919052513
Max time spent on a step         = 181.65336ms
Max time spent on the Jacobian   = 1.726563ms
Max time spent on factorization  = 406.78126ms
Max time spent on lin solution   = 16.975554ms
Total time                       = 8.175700517s