Is there a way to make sevRun or one of its siblings blocking and if not what's the most reasonable polling method to implement? I am wanting to perform a large number of Spectre simulations sequentially. The results (e.g., psf file) of each execution overwrites the previous (that is to say I don't need to save any of the results). I am basically grabbing an internal verilog model state after each run and sending it to a file/display so the flow is more or less: