message: Use `Capacity` instead of `Size`.
diff: @@ -472,7 +472,7 @@ void SparseMatrix::SortColumnIndices()
  const int n = Height();
  const int m = Width();
  - const int nnzA = J.Size();
  + const int nnzA = J.Capacity();
  double * d_a_sorted = A.ReadWrite();
  const int * d_ia = I.Read();
  int * d_ja_sorted = J.ReadWrite();
  