为评估分裂锁的潜在破坏性，我们在核心间延迟测试未涉及的核心上运行了内存延迟与带宽微基准测试。除微基准测试外，还运行了Geekbench 6的图像滤镜和资源压缩工作负载。其中图像滤镜工作负载会产生大量缓存未命中流量，而资源压缩则相反。考虑到许多现代CPU仅在两个或更少核心活跃时才能达到最高时钟频率，我们选择单核心运行竞争效应测试工作负载，另一对核心进行核心间延迟测试。为此特意在部分测试硬件上关闭加速功能或降低时钟频率，以减弱时钟频率波动带来的“吵闹邻居”效应，从而更精准地隔离分裂锁的影响。
The 31-year-old from Angarrack, Cornwall, was travelling back from Australia with two friends when flights were suspended.
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Tim Peake was the first British astronaut to set foot on the International Space Station