this.scheduler = executorFactory.createScheduled("Daemon health stats", 1);
        this.gcInfo = new GarbageCollectionInfo();
        this.gcMonitor = new DefaultGarbageCollectionMonitor(strategy, scheduler);
    }

    @VisibleForTesting
    DaemonHealthStats(DaemonRunningStats runningStats, GarbageCollectionInfo gcInfo, GarbageCollectionMonitor gcMonitor) {
        this.runningStats = runningStats;
        this.scheduler = null;

Class <org.gradle.launcher.daemon.server.health.gc.GarbageCollectionInfo> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (GarbageCollectionInfo.java:0)