task::spawn -> core::task::spawn
task::spawn -> core::task::spawn

steveklabnik/rust_for_rubyists,dskecse/rust_for_rubyists,dskecse/rust_for_rubyists,gpbonillas/rust_for_rubyists,steveklabnik/rust_for_rubyists,gpbonillas/rust_for_rubyists,gpbonillas/rust_for_rubyists,dskecse/rust_for_rubyists,steveklabnik/rust_for_rubyists