docker-parse-bench.rs

    #[bench]
    fn parse_file(b: &mut Bencher) {
        use std::fs::{ File };
        use std::io::{ Seek, SeekFrom };

        let mut f = File::open("/Users/xlange/30ece7c43b7c302f43e54ac9f299ca36efb8184375eac0563c9340a15100ee3c-json.log").unwrap();

        b.iter(|| {
            {
                use std::io::{BufRead, BufReader};
                let buf_f = BufReader::new(&f);
                for sample in buf_f.lines() {
                    let line = sample.unwrap();
                    let _: DockerLogLine = serde_json::from_str(&line[..]).unwrap();
                }
            }
            f.seek(SeekFrom::Start(0)).unwrap();
        })
    }