src/vs/code/electron-sandbox/processExplorer/processExplorerMain.ts/ProcessExplorer/requestProcessList
class ProcessExplorer:	private requestProcessList(totalWaitTime: number): void {
		setTimeout(() => {
			const nextRequestTime = Date.now();
			const waited = totalWaitTime + nextRequestTime - this.lastRequestTime;
			this.lastRequestTime = nextRequestTime;

			// Wait at least a second between requests.
			if (waited > 1000) {
				ipcRenderer.send('vscode:windowsInfoRequest');
				ipcRenderer.send('vscode:listProcesses');
			} else {
				this.requestProcessList(waited);
			}
		}, 200);
	}