From 3aece393069f9a57b1cc2cdc144aed2a81964dfa Mon Sep 17 00:00:00 2001
From: Lars Quentin <lars.quentin@stud.uni-goettingen.de>
Date: Thu, 22 Feb 2024 19:19:16 +0100
Subject: [PATCH] set up logging

---
 blackheap-core/Cargo.toml | 3 ---
 blackheap/Cargo.toml      | 2 ++
 blackheap/src/main.rs     | 6 +++++-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/blackheap-core/Cargo.toml b/blackheap-core/Cargo.toml
index a2bee95..641e391 100644
--- a/blackheap-core/Cargo.toml
+++ b/blackheap-core/Cargo.toml
@@ -3,6 +3,3 @@ name = "blackheap-core"
 version = "0.1.0"
 edition = "2021"
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
diff --git a/blackheap/Cargo.toml b/blackheap/Cargo.toml
index 716aa22..7d436a6 100644
--- a/blackheap/Cargo.toml
+++ b/blackheap/Cargo.toml
@@ -17,4 +17,6 @@ clap = { version = "4.5", features = ["derive"] }
 human-panic = "1.2"
 libc = "0.2"
 thiserror = "1.0"
+tracing = "0.1"
+tracing-subscriber = "0.3"
 uuid = { version = "1.7", features = ["v4", "fast-rng"] }
diff --git a/blackheap/src/main.rs b/blackheap/src/main.rs
index dd94807..1250d07 100644
--- a/blackheap/src/main.rs
+++ b/blackheap/src/main.rs
@@ -1,5 +1,7 @@
 use crate::cli::Cli;
 
+use tracing::info;
+
 use clap::Parser;
 
 mod cli;
@@ -7,8 +9,10 @@ mod cli;
 
 fn main() {
     human_panic::setup_panic!();
-    let cli = Cli::parse();
+    tracing_subscriber::fmt::init();
 
+    info!("Parsing and validating CLI");
+    let cli = Cli::parse();
     if let Err(e) = cli::validate_cli(&cli) {
         println!("{:?}", e);
     }