{"ast_node_type":"other","tokens":[{"end":57,"kind":"keyword","start":0,"text":"build_cmd.env(\"CARGO_PROFILE_RELEASE_DEBUG\","}]}
    build_cmd.env("CARGO_PROFILE_RELEASE_DEBUG", "true");
    build_cmd.arg(format!("-Zroot-dir={}", STDLIB_SRC.to_path(dirs).display()));
    build_cmd.env("__CARGO_DEFAULT_LIB_METADATA", "cg_clif");