Imports of package systemd

PathSynopsis
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/google/cadvisor/containerPackage container defines types for sub-container events and also defines an interface for container operation handlers.
github.com/google/cadvisor/fs
github.com/google/cadvisor/info/v1Types used for docker containers.
github.com/google/cadvisor/manager/watcher
k8s.io/klogPackage klog implements logging analogous to the Google-internal C++ INFO/ERROR/V setup.
stringsPackage strings implements simple functions to manipulate UTF-8 encoded strings.