Include a timeout for CloudletReceiveTasks to avoid infinite loops

[manoelcampos]

Expected behavior

When a Cloudlet is waiting to receive packets from another Cloudlet, there must be a maximum time that the Cloudlet must wait for that packet.

Actual behavior

If a Cloudlet is waiting for a packet that never is sent, the simulation keeps in an infinite loop.

Specifications like the version of the project, operating system or workload file used

Current development version.

[nikhil6624]

Hi @manoelcampos , May I start working on this feature enhancement?

[manoelcampos]

Hey @nikhil6624
Sorry for the late reply. I've been very busy these days.
If you want to start working on this, just let me know and send a PR.
You don't need to wait for it to be done to send the PR. This way, I can provide some guidance.