diff --git a/fuzzers/FRET/src/systemstate/observers.rs b/fuzzers/FRET/src/systemstate/observers.rs
index 422452e7ba..5ba0d3941f 100644
--- a/fuzzers/FRET/src/systemstate/observers.rs
+++ b/fuzzers/FRET/src/systemstate/observers.rs
@@ -335,7 +335,7 @@ fn get_release_response_pairs(rel: &Vec<(u64, String)>, resp: &Vec<(u64, String)
                 if let Some(peek_resp) = d.peek() {
                     if peek_resp.0 > peek_rel.0 {  // multiple releases before response
                         // It is unclear which release is real
-                        eprintln!("Task {} released multiple times before response ({}ms and {}ms)", peek_rel.1, crate::time::clock::tick_to_time(ready[&peek_rel.1]).as_millis(), crate::time::clock::tick_to_time(peek_rel.0).as_millis());
+                        // eprintln!("Task {} released multiple times before response ({:.1}ms and {:.1}ms)", peek_rel.1, crate::time::clock::tick_to_time(ready[&peek_rel.1]).as_micros()/1000, crate::time::clock::tick_to_time(peek_rel.0).as_micros()/1000);
                         // ready.insert(&peek_rel.1, peek_rel.0);
                         r.next();
                     } else {
@@ -352,13 +352,13 @@ fn get_release_response_pairs(rel: &Vec<(u64, String)>, resp: &Vec<(u64, String)
             if ready.contains_key(&next_resp.1) {
                 if ready[&next_resp.1] >= next_resp.0 {
                     if let Some(lr) = last_response.get(&next_resp.1) {
-                        eprintln!("Task {} response at {}ms before next release at {}ms. Fallback to last release at {}ms.", next_resp.1, crate::time::clock::tick_to_time(next_resp.0).as_millis(), crate::time::clock::tick_to_time(ready[&next_resp.1]).as_millis(), crate::time::clock::tick_to_time(*lr).as_millis());
+                        // eprintln!("Task {} response at {:.1}ms before next release at {:.1}ms. Fallback to last response at {:.1}ms.", next_resp.1, crate::time::clock::tick_to_time(next_resp.0).as_micros() as f32/1000.0, crate::time::clock::tick_to_time(ready[&next_resp.1]).as_micros() as f32/1000.0, crate::time::clock::tick_to_time(*lr).as_micros() as f32/1000.0);
                         // Sometimes a task is released immediately after a response. This might not be detected.
                         // Assume that the release occured with the last response
                         ret.push((*lr, next_resp.0, next_resp.1.clone()));
                         last_response.insert(&next_resp.1, next_resp.0);
                     } else {
-                    eprintln!("Task {} released after response", next_resp.1);
+                    // eprintln!("Task {} released after response", next_resp.1);
                     }
                 } else {
                     // assert!(peek_resp.0 >= ready[&peek_resp.1]);
@@ -368,13 +368,13 @@ fn get_release_response_pairs(rel: &Vec<(u64, String)>, resp: &Vec<(u64, String)
                 }
             } else {
                 if let Some(lr) = last_response.get(&next_resp.1) {
-                    eprintln!("Task {} response at {}ms not found in ready list. Fallback to last release at {}ms.", next_resp.1, crate::time::clock::tick_to_time(next_resp.0).as_millis(), crate::time::clock::tick_to_time(*lr).as_millis());
+                    // eprintln!("Task {} response at {:.1}ms not found in ready list. Fallback to last release at {:.1}ms.", next_resp.1, crate::time::clock::tick_to_time(next_resp.0).as_micros() as f32/1000.0, crate::time::clock::tick_to_time(*lr).as_micros() as f32/1000.0);
                     // Sometimes a task is released immediately after a response. This might not be detected.
                     // Assume that the release occured with the last response
                     ret.push((*lr, next_resp.0, next_resp.1.clone()));
                     last_response.insert(&next_resp.1, next_resp.0);
                 } else {
-                    eprintln!("Task {} response at {}ms not found in ready list", next_resp.1, crate::time::clock::tick_to_time(next_resp.0).as_millis());
+                    // eprintln!("Task {} response at {:.1}ms not found in ready list", next_resp.1, crate::time::clock::tick_to_time(next_resp.0).as_micros() as f32/1000.0);
                 }
             }
         } else {