Update alpha-khronos.yml

Author: bkendall

ansible/group_vars/alpha-khronos.yml

@@ -73,4 +73,4 @@ container_run_opts: >
   -v /opt/ssl/mongo-client:/opt/ssl/mongo-client:ro
   {{container_envs}}
 
-container_run_args: timeout 7h npm start
+container_run_args: timeout 5h npm start