Adding message about collecting CPU and memory information under Windows

src/vs/base/node/ps.ts

@@ -7,6 +7,7 @@
 
 import { spawn, exec } from 'child_process';
 import * as path from 'path';
+import * as nls from 'vs/nls';
 import URI from 'vs/base/common/uri';
 
 export interface ProcessItem {
@@ -120,6 +121,8 @@ export function listProcesses(rootPid: number): Promise<ProcessItem> {
 
 		if (process.platform === 'win32') {
 
+			console.log(nls.localize('collecting', 'Collecting CPU and memory information. This might take a couple of seconds.'));
+
 			interface ProcessInfo {
 				type: 'processInfo';
 				name: string;