| 49 | }; |
| 50 | |
| 51 | fn main() { |
| 52 | let logger = tracing_subscriber::fmt().with_env_filter( |
| 53 | tracing_subscriber::EnvFilter::from_env("ICICLE_LOG") |
| 54 | .add_directive("cranelift_jit=warn".parse().unwrap()) |
| 55 | .add_directive("cranelift_codegen=warn".parse().unwrap()), |
| 56 | ); |
| 57 | |
| 58 | match std::env::var("ICICLE_LOG_ADDR").ok() { |
| 59 | Some(addr) => { |
| 60 | let addr = Arc::new(addr); |
| 61 | logger |
| 62 | .with_writer(move || std::io::BufWriter::new(UdpWriter::new(addr.as_ref()))) |
| 63 | .init() |
| 64 | } |
| 65 | None => logger.with_writer(std::io::stderr).init(), |
| 66 | } |
| 67 | |
| 68 | if let Err(e) = run() { |
| 69 | eprintln!("Error running fuzzer: {e:?}"); |
| 70 | std::process::exit(1); |
| 71 | } |
| 72 | } |
| 73 | |
| 74 | fn run() -> anyhow::Result<()> { |
| 75 | if let Some(path) = std::env::var_os("GENCONFIG") { |