return AccElem{}
	}
	val := p.actionsLatency[a].total()
	return val
}

// setCycle updates the current cycle metrics.
func (p *scannerMetrics) setCycle(c *currentScannerCycle) {
	if c != nil {
		c2 := c.clone()
		c = &c2
	}
	p.cycleInfoMu.Lock()
	p.cycleInfo = c
	p.cycleInfoMu.Unlock()
}

// getCycle returns the current cycle metrics.
// If not nil, the returned value can safely be modified.

        addEdge(graph2, "a", "b");
        addEdge(graph2, "b", "c");
        CycleDetectedException cde = assertThrows(CycleDetectedException.class, () -> addEdge(graph2, "c", "a"));
        List<String> cycle = cde.getCycle();
        assertNotNull(cycle, "Cycle should be not null");
        assertTrue(cycle.contains("a"), "Cycle contains 'a'");
        assertTrue(cycle.contains("b"), "Cycle contains 'b'");