21     let mut seq = Vec::with_capacity(51 * (1 << 20));  in main()  localVariable
22     io::stdin().read_to_end(&mut seq).unwrap();  in main()
23     let ilen = seq.len();  in main()
25     seq = regex!(">[^\n]*\n|\n").replace_all(&seq, &b""[..]).into_owned();  in main()
26     let clen = seq.len();  in main()
27     let seq_arc = Arc::new(seq.clone());  in main()
42         let seq = seq_arc.clone();  in main()  localVariable
44         let future = thread::spawn(move || variant.find_iter(&seq).count());  in main()
61     let mut seq = seq;  in main()  localVariable
63         seq = re.replace_all(&seq, replacement).into_owned();  in main()
69     println!("\n{}\n{}\n{}", ilen, clen, seq.len());  in main()