let graph = NetworkGraph::read(&mut d).unwrap();
// First, get 100 (source, destination) pairs for which route-getting actually succeeds...
let graph = NetworkGraph::read(&mut d).unwrap();
// First, get 100 (source, destination) pairs for which route-getting actually succeeds...
let graph = NetworkGraph::read(&mut d).unwrap();
// First, get 100 (source, destination) pairs for which route-getting actually succeeds...
let graph = NetworkGraph::read(&mut d).unwrap();
// First, get 100 (source, destination) pairs for which route-getting actually succeeds...