f() = do
    term.log("Hello, world!")
    term.time("threaded function")
    for (i from 0 to 1000000) do
        if (i % 100000 == 0) do
            term.log("i = " + i)
    term.timeEnd("threaded function")
    term.log("Goodbye, world!")

t = thread(f)
t.start()
term.time("main thread")
t.join()
term.timeEnd("main thread")