let logger = test_logger::TestLogger::new("".to_owned(), out);
let network_graph = lightning::routing::gossip::NetworkGraph::new(block_hash, &logger);
let rapid_sync = RapidGossipSync::new(&network_graph);
let logger = test_logger::TestLogger::new("".to_owned(), out);
let network_graph = lightning::routing::gossip::NetworkGraph::new(block_hash, &logger);
let rapid_sync = RapidGossipSync::new(&network_graph);