mute stderr during init

Author: adamspofford-dfinity

Cargo.lock

@@ -19,3 +19,6 @@ serde_json = "1.0.145"
 sysinfo = "0.37.2"
 tempfile = "3.23.0"
 tokio = { version = "1.48.0", features = ["full"] }
+
+[target.'cfg(unix)'.dependencies]
+nix = { version = "0.30.1", features = ["fs"] }