A command line filter utility for processing [[http://research.microsoft.com/en-us/um/people/lamport/tla/tools.html][TLA+ Tools]] output resulting created when model checking [[[http://research.microsoft.com/en-us/um/people/lamport/tla/book.html][TLA+ language]]] formal model generated using [[https://github.com/jarjuk/tla-sbuilder][sbuilder]] -tool.