Every day I get a Workers Usage Report email.
Every day, without fail, it tells me that “1 Worker had a significant increase in average CPU time compared to the average of the previous 7 days”.
As far as I can tell, the average CPU usage has remained fairly stable. Some days it’s a bit higher, some days it’s a bit lower, but overall it remains pretty much unchanged. The chart is a jagged horizontal line.
This has been going on for weeks, probably since I first deployed that worker, although I don’t remember if it started right away. I deployed at least one new version of the worker since then, and the reports keep saying the same thing.