Trending @Accenture; PIP

What is PIP? I’m in a project. i’ve changed my domain to different one and currently working on the new domain and it happened so that I couldn’t deliver one go live on time as expected. The project manager has put me on PIP. So wanted to know what could be the consequences if I don’t clear the PIP? And will the PIP be based on the project work or they’ll give some different task related to that particular domain? Can someone please clear my doubts?

Thanks in advance.