Improve formatting of longer download times in download tracker
Improve formatting of longer download times in download tracker

nodakai/rustup.rs,rust-lang/rustup,inejge/rustup.rs,inejge/rustup.rs,inejge/rustup.rs,rust-lang/rustup,rust-lang/rustup,nodakai/rustup.rs,inejge/rustup.rs,nodakai/rustup.rs,inejge/rustup.rs,rust-lang/rustup,rust-lang/rustup,nodakai/rustup.rs,nodakai/rustup.rs