{"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"[jobserver_crate::Client][jobserver_crate::HelperThread][crate::memmap::Mmap]"}]}
        [jobserver_crate::Client][jobserver_crate::HelperThread][crate::memmap::Mmap]
        [std::sync::atomic::AtomicU32][std::backtrace::Backtrace][std::io::Error][std::fs::File]
        [crate::profiling::SelfProfiler][crate::owned_slice::OwnedSlice]