ImageTask stays in loading state

[ristkof]

I am using Nuke 12.8.0, on iOS Simulator iOS 18.5

I check whether an image loading task has finished by checking if the task.state == .completed, but sometimes it looks like it stays in the running state even after all progress has been made: ImageTask(id: 30, priority: normal, progress: 46934 / 46934, state: running)

My loading request looks like this:

        var size = bounds.size
        if size.width == 0 || size.height == 0 {
            // Fallback to screen size if bounds are not set
            size = UIScreen.main.bounds.size
        }
        let s = UIScreen.main.bounds.width * UIScreen.main.scale
        var url = url
        if NSClassFromString("XCTest") != nil {
            url = URL(string: "https://placecats.com/neo/300/200")!
        }
        let request = ImageRequest(url: url?.rewriteImageURL(s), processors: [
            ImageProcessors.Resize(size: size, contentMode: .aspectFill, crop: true),
            ImageProcessors.Anonymous(id: "overlaygray") { i -> PlatformImage? in
                i.darkened(transparentStart: transparentStart, blackStart: blackStart)
            },
        ])
        task?.cancel()
        task = loadImage(with: request, options: Self.imageLoadingOptions, into: self) { result in
            switch result {
            case .success:
                do {}
            case let .failure(e):
                Crashlytics.crashlytics().record(error: e)
            }
        }

Any idea what could be causing this? Is this a bug in Nuke, or could I be making a mistake somewhere?

Thanks