"std::time::Duration"|"core::time::Duration" => Some(""),
"std::time::SystemTime" => Some(""),
"std::io::Error"|"lightning::io::Error" => Some("crate::c_types::IOError::from_rust("),
"std::time::Duration"|"core::time::Duration" => Some(""),
"std::time::SystemTime" => Some(""),
"std::io::Error"|"lightning::io::Error" => Some("crate::c_types::IOError::from_rust("),