src/vs/server/node/serverServices.ts/ServerLogService/trace
class ServerLogService:	trace(message: string, ...args: any[]): void {
		if (this.getLevel() <= LogLevel.Trace) {
			if (this.useColors) {
				console.log(`\x1b[90m[${now()}]\x1b[0m`, message, ...args);
			} else {
				console.log(`[${now()}]`, message, ...args);
			}
		}
	}