Imports of package exec

PathSynopsis
github.com/containerd/containerd
github.com/docker/docker/container/stream
github.com/docker/docker/libcontainerd
github.com/docker/docker/pkg/stringidPackage stringid provides helper functions for dealing with string identifiers
github.com/sirupsen/logrusPackage logrus is a structured logger for Go, completely API compatible with the standard library logger.
runtimePackage runtime contains operations that interact with Go's runtime system, such as functions to control goroutines.
syncPackage sync provides basic synchronization primitives such as mutual exclusion locks.