iphone / ipad - 可怕的程序接收信号：“0” [英] iphone/ipad - The dreaded Program received signal: “0”

问题描述

我有一个iphone应用程序，在运行一段时间后似乎总是崩溃（仅在设备上）。没有什么特别是我能看到的，它似乎只是耗尽了内存或其他东西。我明白了：

I have an iphone app that always seems to crash after running it for a while (on the device only). Nothing in particular that I can see, it just seems to run out of memory or something. I get this:

Program received signal:  "0".

当我上次使用Allocations（仪器）运行它时，Live Bytes在崩溃时只有12MB​​，所以它似乎留下了很多记忆。导致上述错误消息的原因是什么？

When I last ran it with Allocations (Instruments), Live Bytes was only 12MB when it crashed, so it seems to have a lot of memory left over. What would be causing the above error message?

编辑：
该应用程序执行了很多操作，包括加载许多图像。当内存变低时，图像被丢弃，就像我说Live Bytes仍然是低到中等。

The app does a lot of things, including loading many images. The images are discarded when memory gets low, and like I said Live Bytes remains low to medium.

我的问题更多是关于程序接收信号：0错误。这是什么意思？这似乎是在运行应用程序一段时间后发生的。

My question is more about the Program received signal: "0" error. What does it mean? It just seems to happen after running the app for a while.

推荐答案

据我个人经验看，唯一导致它做程序接收信号0的错误是内存不足。

As far as I've seen from personal experience, the only thing that causes it to do "Program received signal "0"" error is running out of memory.

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