functional tracing

src/chromium/rocket.rs

@@ -41,7 +41,7 @@ pub struct ChromiumCoordinator {
 }
 
 impl ChromiumCoordinator {
-   const NUMBER_OF_INSTANCES: usize = 10;
+   const NUMBER_OF_INSTANCES: usize = 1; // TODO: make this configurable
    
    pub async fn new() -> Self {
         let instances: Arc<Mutex<Vec<BrowserHolder>>> = Arc::new(Mutex::new(Vec::with_capacity(Self::NUMBER_OF_INSTANCES)));