How to use the loglevel.levels.TRACE function in loglevel

constructor(artifactAdapter: AbstractArtifactAdapter, defaultFromAddress: string, isVerbose: boolean = true) {
        const traceCollectionSubproviderConfig = {
            shouldCollectTransactionTraces: true,
            shouldCollectGasEstimateTraces: true,
            shouldCollectCallTraces: true,
        };
        super(defaultFromAddress, traceCollectionSubproviderConfig);
        this._artifactAdapter = artifactAdapter;
        this._logger = getLogger('sol-trace');
        this._logger.setLevel(isVerbose ? levels.TRACE : levels.ERROR);
    }
    // tslint:disable-next-line:no-unused-variable

constructor(
        artifactAdapter: AbstractArtifactAdapter,
        isVerbose: boolean,
        singleFileSubtraceHandler: SingleFileSubtraceHandler,
    ) {
        this._artifactAdapter = artifactAdapter;
        this._logger = getLogger('sol-tracing-utils');
        this._logger.setLevel(isVerbose ? levels.TRACE : levels.ERROR);
        this._singleFileSubtraceHandler = singleFileSubtraceHandler;
    }
    public async writeOutputAsync(): Promise {

constructor(artifactAdapter: AbstractArtifactAdapter, isVerbose: boolean) {
        this._artifactAdapter = artifactAdapter;
        this._logger = getLogger('sol-cov');
        this._logger.setLevel(isVerbose ? levels.TRACE : levels.ERROR);
    }
    public appendTraceInfo(traceInfo: TraceInfo): void {