0 TAO,  Function value: 0.0305641,  Residual: 0.0140536
  1 TAO,  Function value: 0.0120167,  Residual: 0.00811768
  2 TAO,  Function value: 0.00342817,  Residual: 0.00223305
  3 TAO,  Function value: 0.00211342,  Residual: 0.0014349
  4 TAO,  Function value: 0.000810666,  Residual: 0.000650661
  5 TAO,  Function value: 0.000301229,  Residual: 0.000317393
  6 TAO,  Function value: 7.64603e-05,  Residual: 0.000132062
  7 TAO,  Function value: 1.24576e-05,  Residual: 4.64611e-05
  8 TAO,  Function value: 1.00205e-06,  Residual: 1.2071e-05
  9 TAO,  Function value: 2.8188e-08,  Residual: 1.95297e-06
 10 TAO,  Function value: 1.12133e-10,  Residual: 1.22269e-07
 11 TAO,  Function value: 1.55922e-14,  Residual: 1.44107e-09
Tao Object: 1 MPI process
  type: bqnls
    Tao Object: (tao_bnk_) 1 MPI process
      type: bncg
        CG Type: ssml_bfgs
        Skipped Stepdirection Updates: 0
        Scaled gradient steps: 0
        Pure gradient steps: 0
        Not a descent direction: 0
        Line search fails: 0
        Matrix has not been preallocated yet
      TaoLineSearch Object: (tao_bnk_) 1 MPI process
        type: more-thuente
        maximum function evaluations=30
        tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9
        total number of function evaluations=0
        total number of gradient evaluations=0
        total number of function/gradient evaluations=0
        Termination reason: CONTINUE_ITERATING
      convergence tolerances: gatol=1e-08,       grtol=1e-08,       steptol=0.,       gttol=0.
      Residual in Function/Gradient:=0.
      Objective value=0.
      total number of iterations=0,                              (max: 2000)
      Solver never run
    Rejected BFGS updates: 0
    CG steps: 0
    Newton steps: 0
    BFGS steps: 10
    Scaled gradient steps: 1
    Gradient steps: 0
    KSP termination reasons:
      atol: 0
      rtol: 0
      ctol: 0
      negc: 0
      dtol: 0
      iter: 0
      othr: 0
  Mat Object: (tao_bqnls_) 1 MPI process
    type: lmvmbfgs
    rows=1, cols=1
      Max. storage: 5
      Used storage: 5
      Number of updates: 10
      Number of rejects: 0
      Number of resets: 0
      J0:
        Mat Object: (tao_bqnls_mat_lmvm_J0_) 1 MPI process
          type: diagonal
          rows=1, cols=1
            Vec Object: 1 MPI process
              type: seq
      Rescale type: diagonal
      Rescale history: 1
      Rescale params: alpha=1., beta=0.5, rho=1.
      Rescale convex factor: theta=0.125
  TaoLineSearch Object: 1 MPI process
    type: more-thuente
    maximum function evaluations=30
    tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9
    total number of function evaluations=0
    total number of gradient evaluations=0
    total number of function/gradient evaluations=1
    Termination reason: SUCCESS
  KSP Object: 1 MPI process
    type: stcg
    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: 1 MPI process
    type: lmvm
    PC has not been set up so information may be incomplete
    Mat Object: (tao_bqnls_) 1 MPI process
      type: lmvmbfgs
      rows=1, cols=1
        Max. storage: 5
        Used storage: 5
        Number of updates: 10
        Number of rejects: 0
        Number of resets: 0
        J0:
          Mat Object: (tao_bqnls_mat_lmvm_J0_) 1 MPI process
            type: diagonal
            rows=1, cols=1
              Vec Object: 1 MPI process
                type: seq
        Rescale type: diagonal
        Rescale history: 1
        Rescale params: alpha=1., beta=0.5, rho=1.
        Rescale convex factor: theta=0.125
  total KSP iterations: 0
  convergence tolerances: gatol=1e-08,   grtol=1e-08,   steptol=0.,   gttol=0.
  Residual in Function/Gradient:=1.44107e-09
  Objective value=1.55922e-14
  total number of iterations=11,                          (max: 50)
  total number of function/gradient evaluations=12,      (max: unlimited)
  Solution converged:    ||g(X)|| <= gatol
Vec Object: 1 MPI process
  type: seq
9.99998