Xcode 机器人失败并出现 "no activity for too long" 错误

Xcode bot fails with "no activity for too long" error

我的 Xcode 机器人集成失败并出现以下错误。

Assertion: Running task was terminated because it produced no activity for too long.

从日志底部开始:

Sampling completed, processing symbols...

Sample analysis of process 4470 written to file /Library/Developer/XcodeServer/Integrations/Integration-ef7a2c98cd2307fc71923f1123ea23f7/4470.sample

sample[5774]: sample cannot find any existing process you have access to which has a name like 'Interface Builder Cocoa Touch Tool'; try running with `sudo`.

sample[5775]: sample cannot find any existing process you have access to which has a name like 'ibtool'; try running with `sudo`.

sample[5776]: sample cannot find any existing process you have access to which has a name like 'ibtoold'; try running with `sudo`.

** BUILD INTERRUPTED **

有趣的是,集成在前一天工作正常,今天开始失败,服务器配置没有任何已知更改。有没有办法修复这些错误并进行集成 运行?

OS X 10.11 (15A244d),Xcode 7.0 (7A176x),OS X 服务器 4.1.56 (15S2186i)

当我们今天 运行 遇到同样的问题时,这对我们有用:

创建了一个具有精确配置的新机器人,这对我有用。 Whosebug xcode-server-ibtool-build-failures

我创建了一个新的简单项目来测试 Xcode Bot 并且发生了同样的问题。
我已经尝试了几种方法,包括允许所有项目访问钥匙串,但是,直到我取消选中 Code coverage,它才起作用。