---
title: cumulativeBackgroundTaskAssertionTimeoutExitCount
framework: metrickit
role: symbol
role_heading: Instance Property
path: metrickit/mxbackgroundexitdata/cumulativebackgroundtaskassertiontimeoutexitcount
---

# cumulativeBackgroundTaskAssertionTimeoutExitCount

The number of times the system terminated the app from the background for exceeding the allocated time for a background task.

## Declaration

```swift
var cumulativeBackgroundTaskAssertionTimeoutExitCount: Int { get }
```

## Discussion

Discussion This exit usually occurs when the app fails to call endBackgroundTask(_:) as soon as a background task is complete.