Change sampling interval to 1ms for better accuracy

- Changed from 10ms to 1ms sampling interval
- Better captures data for fast programs
- Memory already sampled in bytes for consistency
- Will provide more detailed timeline data

run_all.sh

@@ -78,7 +78,7 @@ profile_resources() {
     > "$cpu_output_file"
     > "$timeline_file"
     
-    # Sample resources every 10ms while process is running
+    # Sample resources every 1ms while process is running
     while kill -0 "$pid" 2>/dev/null; do
         current_mem=$(get_memory_usage "$pid")
         current_cpu=$(get_cpu_usage "$pid")
@@ -98,7 +98,7 @@ profile_resources() {
         echo "$elapsed_ms $current_mem $current_cpu" >> "$timeline_file"
         
         sample_count=$((sample_count + 1))
-        sleep 0.01 2>/dev/null || sleep 0.1
+        sleep 0.001 2>/dev/null || sleep 0.01
     done
     
     echo "$peak_mem $peak_cpu $sample_count"