diff --git a/Cargo.toml b/Cargo.toml
index 90faa17ce9b..d9a36e38343 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,6 +29,7 @@ hirofa_utils = "0.7"
 backtrace = "0.3.67"
 
 libquickjs-sys = {package="hirofa-quickjs-sys", git='https://github.com/HiRoFa/quickjs-sys', features=["bellard"]}
+#libquickjs-sys = {package="hirofa-quickjs-sys", path='../quickjs-sys', features=["bellard"]}
 lazy_static = "1.4.0"
 log = "0.4"
 num_cpus = "1"
diff --git a/src/builder.rs b/src/builder.rs
index f94632e72ec..61e67ebb599 100644
--- a/src/builder.rs
+++ b/src/builder.rs
@@ -37,6 +37,7 @@ pub struct QuickJsRuntimeBuilder {
 impl QuickJsRuntimeBuilder {
     /// build an EsRuntime
     pub fn build(self) -> QuickJsRuntimeFacade {
+        log::debug!("QuickJsRuntimeBuilder.build");
         QuickJsRuntimeFacade::new(self)
     }
 
diff --git a/src/features/console.rs b/src/features/console.rs
index a1b42183790..bcb1317b063 100644
--- a/src/features/console.rs
+++ b/src/features/console.rs
@@ -330,12 +330,12 @@ pub mod tests {
     use crate::jsutils::Script;
     use std::thread;
     use std::time::Duration;
-    use swc_timer::tracing;
+
 
     #[tokio::test(flavor = "multi_thread", worker_threads = 2)]
     pub async fn test_console() {
         eprintln!("> test_console");
-
+/*
         let loglevel = log::LevelFilter::Info;
 
         tracing_log::LogTracer::builder()
@@ -363,11 +363,12 @@ pub mod tests {
             //
         });
         println!("< init");
-
-        // Send log using a macro defined in the create log
         log::error!("Logger initialized");
 
         tracing::error!("via tracing");
+*/
+        // Send log using a macro defined in the create log
+
 
         log::info!("> test_console");
         let rt = QuickJsRuntimeBuilder::new().build();
@@ -387,6 +388,6 @@ pub mod tests {
         .expect("test_console.es failed");
         log::info!("< test_console");
 
-        thread::sleep(Duration::from_secs(15));
+        thread::sleep(Duration::from_secs(1));
     }
 }
diff --git a/src/quickjs_utils/json.rs b/src/quickjs_utils/json.rs
index fbe3eff255e..680e18f0001 100644
--- a/src/quickjs_utils/json.rs
+++ b/src/quickjs_utils/json.rs
@@ -134,6 +134,9 @@ pub mod tests {
     #[test]
     fn test_json() {
         let rt = init_test_rt();
+
+        log::info!("Starting json test");
+
         rt.exe_rt_task_in_event_loop(|q_js_rt| {
             let q_ctx = q_js_rt.get_main_realm();
 
diff --git a/src/quickjs_utils/typedarrays.rs b/src/quickjs_utils/typedarrays.rs
index 8f2835170ed..263ad5f4bad 100644
--- a/src/quickjs_utils/typedarrays.rs
+++ b/src/quickjs_utils/typedarrays.rs
@@ -74,7 +74,7 @@ pub unsafe fn new_array_buffer(
     buf: Vec<u8>,
 ) -> Result<QuickJsValueAdapter, JsError> {
     #[cfg(target_pointer_width = "64")]
-    let length = buf.len() as u64;
+    let length = buf.len();
     #[cfg(target_pointer_width = "32")]
     let length = buf.len() as u32;
 
@@ -157,7 +157,7 @@ pub unsafe fn new_array_buffer_copy(
     buf: &[u8],
 ) -> Result<QuickJsValueAdapter, JsError> {
     #[cfg(target_pointer_width = "64")]
-    let length = buf.len() as u64;
+    let length = buf.len();
     #[cfg(target_pointer_width = "32")]
     let length = buf.len() as u32;
 
@@ -208,13 +208,13 @@ pub unsafe fn detach_array_buffer_buffer(
         })
     } else {
         #[cfg(target_pointer_width = "64")]
-        let mut len: u64 = 0;
+        let mut len:usize = 0;
         #[cfg(target_pointer_width = "32")]
         let mut len: u32 = 0;
 
         let ptr = q::JS_GetArrayBuffer(ctx, &mut len, *array_buffer.borrow_value());
 
-        Vec::from_raw_parts(ptr, len as usize, len as usize)
+        Vec::from_raw_parts(ptr, len as usize, len as _)
     };
 
     q::JS_DetachArrayBuffer(ctx, *array_buffer.borrow_value());
@@ -244,13 +244,13 @@ pub unsafe fn get_array_buffer_buffer_copy(
     debug_assert!(is_array_buffer(ctx, array_buffer));
 
     #[cfg(target_pointer_width = "64")]
-    let mut len: u64 = 0;
+    let mut len: usize = 0;
     #[cfg(target_pointer_width = "32")]
     let mut len: u32 = 0;
 
     let ptr = q::JS_GetArrayBuffer(ctx, &mut len, *array_buffer.borrow_value());
 
-    let slice = std::slice::from_raw_parts(ptr, len as usize);
+    let slice = std::slice::from_raw_parts(ptr, len as _);
 
     Ok(slice.to_vec())
 }