{"name":"linuxPackages_4_9.perf","version":"4.9.256","summary":"Linux tools to profile with performance counters","systems":{"x86_64-linux":{"flake_installable":{"ref":{"type":"github","owner":"NixOS","repo":"nixpkgs","rev":"d9c6f13e13f8cfe9adcb9dc5f7191336d0d8e8a7"},"attr_path":"linuxPackages_4_9.perf"},"last_updated":"2021-02-08T21:00:22Z"}}}