* Show timing for geoBuilder.generateSurface()
* Check state of element vector result before geometry is created
* Improve performance for isFaceVisible
Avoid calling costly function cell() when possible
Remove check on fault geometry as this does not affect the visualization
* Performance: Avoid traversal of all cells when computing visibility
When we have an active cell grid, we can skip checking for inactive and invalid state.
Use the list of active grid cells when looping through cells.
* Only load active cells for main grid, skip LGRs for now
* Handle wells with inactive cells
* Validate mapaxes transform before using it.
* Add log message
* Additional guarding when trying to find the geometrical location of a simulation cell
* Add extra safeguarding for init/restart file access in opm common. Only support unified restart files.
