Make it compile again.

experimental/tracer/Makefile

@@ -4,7 +4,7 @@ tracer.tar: main/main main/Dockerfile
 
 main/main: main/*.go main/static.go ptrace/*.go
 	go get -tags netgo ./$(@D)
-	go build -ldflags "-extldflags \"-static\" -X main.version $(SCOPE_VERSION)" -tags netgo -o $@ ./$(@D)
+	go build -ldflags "-extldflags \"-static\"" -tags netgo -o $@ ./$(@D)
 
 main/static.go: ui/*
 	esc -o main/static.go -prefix ui ui

experimental/tracer/main/main.go

@@ -32,7 +32,7 @@ func (t *tracer) Stop() {
 }
 
 func main() {
-	dockerRegistry, err := docker.NewRegistry(pollInterval)
+	dockerRegistry, err := docker.NewRegistry(pollInterval, nil)
 	if err != nil {
 		log.Fatalf("Could start docker watcher: %v", err)
 	}
@@ -65,6 +65,6 @@ func handleSignals() chan struct{} {
 				log.Printf("=== received SIGQUIT ===\n*** goroutine dump...\n%s\n*** end\n", buf[:stacklen])
 			}
 		}
-	} ()
+	}()
 	return quit
 }

probe/docker/container.go

@@ -86,8 +86,6 @@ type Container interface {
 	GetNode(string, []net.IP) report.Node
 	State() string
 	HasTTY() bool
-
-	GetNode() report.Node
 	Container() *docker.Container
 	StartGatheringStats() error
 	StopGatheringStats()