syntax_data: {"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"no_profiler_runtime:"}]}
source_snippet:     no_profiler_runtime: bool = (false, parse_no_value, [TRACKED],
context_before:         "run LLVM in non-parallel mode (while keeping codegen-units and ThinLTO)"),
context_after:         "prevent automatic injection of the profiler_builtins crate"),