../ ros-indigo-lj-costmap_0.1.2-0trusty-20190604-15..> 04-Jun-2019 23:17 56286 ros-indigo-lj-costmap_0.1.2-0trusty-20190604-20..> 05-Jun-2019 04:57 54608 ros-indigo-lj-costmap_0.1.2-0trusty-20190605-08..> 05-Jun-2019 17:04 49384