Update main.py

main.py

@@ -21,3 +21,10 @@ sys.stderr =ttt
 
 import os 
 os.system("python3 -m http.server 7860 -b 0.0.0.0 &")
+
+import time 
+print("\n\nMODELLLLLLL save ")
+os.system('cp log.txt old.txt')
+while 1:
+    time.sleep(60)
+