Filesystem     1K-blocks    Used Available Use% Mounted on
udev             4014260       0   4014260   0% /dev
tmpfs             806712    9624    797088   2% /run
/dev/sda5       53289088 7584020  42975084  16% /
tmpfs            4033544    3028   4030516   1% /dev/shm
tmpfs               5120       4      5116   1% /run/lock
tmpfs            4033544       0   4033544   0% /sys/fs/cgroup
tmpfs             806712      72    806640   1% /run/user/1000