Working remote print integration

common/Cargo.toml

@@ -5,3 +5,4 @@ edition = "2021"
 
 [dependencies]
 nalgebra.workspace = true
+rand.workspace = true

common/src/misc.rs

@@ -1,5 +1,7 @@
 use std::time::Duration;
 
+use rand::{distributions::Alphanumeric, Rng};
+
 use crate::config::SliceConfig;
 
 pub struct SliceResult<'a, Layer> {
@@ -26,9 +28,27 @@ pub fn human_duration(duration: Duration) -> String {
         format!("{:}ms", ms)
     } else if ms < 60_000.0 {
         format!("{:.2}s", ms / 1000.0)
-    } else {
+    } else if ms < 3_600_000.0 {
         let minutes = ms / 60_000.0;
         let seconds = (minutes - minutes.floor()) * 60.0;
         format!("{:.0}m {:.2}s", minutes.floor(), seconds)
+    } else {
+        let hours = ms / 3_600_000.0;
+        let minutes = (hours - hours.floor()) * 60.0;
+        let seconds = (minutes - minutes.floor()) * 60.0;
+        format!(
+            "{:.0}h {:.0}m {:.2}s",
+            hours.floor(),
+            minutes.floor(),
+            seconds
+        )
     }
 }
+
+pub fn random_string(len: usize) -> String {
+    rand::thread_rng()
+        .sample_iter(&Alphanumeric)
+        .take(len)
+        .map(char::from)
+        .collect()
+}