It's possible this bug was present in previous versions of Xcode, but we got aware of it in Xcode 15, because it started crashing with our Xcode Kotlin plugin.
It's a result of Xcode validating the plugin cache,
but finding it invalid.
Because the plugin cache doesn't contain an entry for IDEPerformanceDebugger.framework
,
Xcode needs to rebuild the plugin graph.
Once the plugin graph is rebuilt, Xcode goes to save it.
However since IDEPerformanceDebugger
is disabled by default,