» cargo run --release
Finished release [optimized] target(s) in 0.05s
Running `target/release/compile-trpl`
Reading book..................................................................... done.
[✓] MD
--smart/-S has been removed. Use +smart or -smart extension instead.
For example: pandoc -f markdown+smart -t markdown-smart.
--normalize has been removed. Normalization is now automatic.
Try pandoc --help for more information.
thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }', libcore/result.rs:945:5
note: Run with `RUST_BACKTRACE=1` for a backtrace.