Cargo.nix

# This file was @generated by crate2nix 0.8.0 with the command:
#   "generate" "-o" "Cargo.nix"
# See https://github.com/kolloch/crate2nix for more info.

{ nixpkgs ? <nixpkgs>
, pkgs ? import nixpkgs { config = {}; }
, lib ? pkgs.lib
, stdenv ? pkgs.stdenv
, buildRustCrate ? pkgs.buildRustCrate
  # This is used as the `crateOverrides` argument for `buildRustCrate`.
, defaultCrateOverrides ? pkgs.defaultCrateOverrides
  # The features to enable for the root_crate or the workspace_members.
, rootFeatures ? [ "default" ]
  # If true, throw errors instead of issueing deprecation warnings.
, strictDeprecation ? false
  # Whether to perform release builds: longer compile times, faster binaries.
, release ? true
}:

rec {
  #
  # "public" attributes that we attempt to keep stable with new versions of crate2nix.
  #

  rootCrate = rec {
    packageId = "gameboy";

    # Use this attribute to refer to the derivation building your root crate package.
    # You can override the features with rootCrate.build.override { features = [ "default" "feature1" ... ]; }.
    build = internal.buildRustCrateWithFeatures {
      inherit packageId;
    };

    # Debug support which might change between releases.
    # File a bug if you depend on any for non-debug work!
    debug = internal.debugCrate { inherit packageId; };
  };
  root_crate =
    internal.deprecationWarning 
      "root_crate is deprecated since crate2nix 0.4. Please use rootCrate instead." 
      rootCrate.build;
  # Refer your crate build derivation by name here.
  # You can override the features with
  # workspaceMembers."${crateName}".build.override { features = [ "default" "feature1" ... ]; }.
  workspaceMembers = {
    "gameboy" = rec {
      packageId = "gameboy";
      build = internal.buildRustCrateWithFeatures {
        packageId = "gameboy";
      };

      # Debug support which might change between releases.
      # File a bug if you depend on any for non-debug work!
      debug = internal.debugCrate { inherit packageId; };
    };
  };
  workspace_members =
    internal.deprecationWarning
      "workspace_members is deprecated in crate2nix 0.4. Please use workspaceMembers instead."
      lib.mapAttrs (n: v: v.build) workspaceMembers;

  #
  # "internal" ("private") attributes that may change in every new version of crate2nix.
  #

  internal = rec {
    # Build and dependency information for crates.
    # Many of the fields are passed one-to-one to buildRustCrate.
    #
    # Noteworthy:
    # * `dependencies`/`buildDependencies`: similar to the corresponding fields for buildRustCrate.
    #   but with additional information which is used during dependency/feature resolution.
    # * `resolvedDependencies`: the selected default features reported by cargo - only included for debugging.
    # * `devDependencies` as of now not used by `buildRustCrate` but used to
    #   inject test dependencies into the build

    crates = {
      "adler32" = rec {
        crateName = "adler32";
        version = "1.0.4";
        edition = "2015";
        sha256 = "1hnan4fgmnidgn2k84hh2i67c3wp2c5iwd5hs61yi7gwwx1p6bjx";
        authors = [
          "Remi Rampin <remirampin@gmail.com>"
        ];
        
      };
      "ansi-escapes" = rec {
        crateName = "ansi-escapes";
        version = "0.1.0";
        edition = "2015";
        sha256 = "1cv85bik542kzpvxm17bwfsr6g317cmfl0ih1vcy4gsqi1gzyfqn";
        authors = [
          "Linus Unnebäck <linus@folkdatorn.se>"
        ];
        
      };
      "ansi_term" = rec {
        crateName = "ansi_term";
        version = "0.11.0";
        edition = "2015";
        sha256 = "16wpvrghvd0353584i1idnsgm0r3vchg8fyrm0x8ayv1rgvbljgf";
        authors = [
          "ogham@bsago.me"
          "Ryan Scheel (Havvy) <ryan.havvy@gmail.com>"
          "Josh Triplett <josh@joshtriplett.org>"
        ];
        dependencies = [
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: (target."os" == "windows");
            features = [ "errhandlingapi" "consoleapi" "processenv" ];
          }
        ];
        
      };
      "arrayref" = rec {
        crateName = "arrayref";
        version = "0.3.6";
        edition = "2015";
        sha256 = "0i6m1l3f73i0lf0cjdf5rh3xpvxydyhfbakq7xx7bkrp5qajgid4";
        authors = [
          "David Roundy <roundyd@physics.oregonstate.edu>"
        ];
        
      };
      "arrayvec 0.4.12" = rec {
        crateName = "arrayvec";
        version = "0.4.12";
        edition = "2015";
        sha256 = "1fdiv5m627gh6flp4mpmi1mh647imm9x423licsr11psz97d97yd";
        authors = [
          "bluss"
        ];
        dependencies = [
          {
            name = "nodrop";
            packageId = "nodrop";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "default" = [ "std" ];
          "serde-1" = [ "serde" ];
        };
        resolvedDefaultFeatures = [ "array-sizes-33-128" "default" "std" ];
      };
      "arrayvec 0.5.1" = rec {
        crateName = "arrayvec";
        version = "0.5.1";
        edition = "2018";
        sha256 = "1f5mca8kiiwhvhxd1mbnq68j6v6rk139sch567zwwzl6hs37vxyg";
        authors = [
          "bluss"
        ];
        features = {
          "default" = [ "std" ];
        };
      };
      "atty" = rec {
        crateName = "atty";
        version = "0.2.14";
        edition = "2015";
        sha256 = "1s7yslcs6a28c5vz7jwj63lkfgyx8mx99fdirlhi9lbhhzhrpcyr";
        authors = [
          "softprops <d.tangren@gmail.com>"
        ];
        dependencies = [
          {
            name = "hermit-abi";
            packageId = "hermit-abi";
            target = { target, features }: (target."os" == "hermit");
          }
          {
            name = "libc";
            packageId = "libc";
            usesDefaultFeatures = false;
            target = { target, features }: target."unix";
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "consoleapi" "processenv" "minwinbase" "minwindef" "winbase" ];
          }
        ];
        
      };
      "augdom" = rec {
        crateName = "augdom";
        version = "0.1.0";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "js-sys";
            packageId = "js-sys";
            optional = true;
          }
          {
            name = "quick-xml";
            packageId = "quick-xml";
          }
          {
            name = "static_assertions";
            packageId = "static_assertions 1.1.0";
          }
          {
            name = "wasm-bindgen";
            packageId = "wasm-bindgen";
            optional = true;
          }
          {
            name = "web-sys";
            packageId = "web-sys";
            optional = true;
            features = [ "Attr" "CharacterData" "Document" "Element" "Event" "EventTarget" "HtmlElement" "NamedNodeMap" "Node" "NodeList" "Text" "Window" "AnimationEvent" "AudioProcessingEvent" "BeforeUnloadEvent" "BlobEvent" "ClipboardEvent" "CloseEvent" "CompositionEvent" "DeviceMotionEvent" "DeviceOrientationEvent" "DragEvent" "ErrorEvent" "FetchEvent" "FocusEvent" "GamepadEvent" "HashChangeEvent" "IdbVersionChangeEvent" "KeyboardEvent" "MessageEvent" "MouseEvent" "NotificationEvent" "OfflineAudioCompletionEvent" "PageTransitionEvent" "PointerEvent" "PopStateEvent" "ProgressEvent" "PushEvent" "SpeechRecognitionEvent" "SpeechSynthesisEvent" "SpeechSynthesisErrorEvent" "StorageEvent" "TimeEvent" "TouchEvent" "TransitionEvent" "UiEvent" "UserProximityEvent" "WheelEvent" "HtmlInputElement" ];
          }
        ];
        features = {
          "default" = [ "webdom" ];
          "webdom" = [ "js-sys" "wasm-bindgen" "web-sys" ];
        };
        resolvedDefaultFeatures = [ "default" "js-sys" "wasm-bindgen" "web-sys" "webdom" ];
      };
      "autocfg 0.1.7" = rec {
        crateName = "autocfg";
        version = "0.1.7";
        edition = "2015";
        sha256 = "1chwgimpx5z7xbag7krr9d8asxfqbh683qhgl9kn3hxk2l0djj8x";
        authors = [
          "Josh Stone <cuviper@gmail.com>"
        ];
        
      };
      "autocfg 1.0.0" = rec {
        crateName = "autocfg";
        version = "1.0.0";
        edition = "2015";
        sha256 = "17cv6pwb4q08s0ynpr4n8hv5299hcmhdgvdchzixfpw8y5qcgapq";
        authors = [
          "Josh Stone <cuviper@gmail.com>"
        ];
        
      };
      "base64" = rec {
        crateName = "base64";
        version = "0.11.0";
        edition = "2018";
        sha256 = "1iqmims6yvr6vwzyy54qd672zw29ipjj17p8klcr578c9ajpw6xl";
        authors = [
          "Alice Maz <alice@alicemaz.com>"
          "Marshall Pierce <marshall@mpierce.org>"
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "bit-set" = rec {
        crateName = "bit-set";
        version = "0.5.1";
        edition = "2015";
        sha256 = "100ac8867bvbx9kv634w4xjk98b71i8nq4wdcvpf3cf4ha4j6k78";
        authors = [
          "Alexis Beingessner <a.beingessner@gmail.com>"
        ];
        dependencies = [
          {
            name = "bit-vec";
            packageId = "bit-vec";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "default" = [ "std" ];
          "nightly" = [ "bit-vec/nightly" ];
          "std" = [ "bit-vec/std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "bit-vec" = rec {
        crateName = "bit-vec";
        version = "0.5.1";
        edition = "2015";
        sha256 = "1fyh8221s6cxlmng01v8v2ljhavzawqqs8r1xjc66ap5sjavx6zm";
        authors = [
          "Alexis Beingessner <a.beingessner@gmail.com>"
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "std" ];
      };
      "bitflags" = rec {
        crateName = "bitflags";
        version = "1.2.1";
        edition = "2015";
        sha256 = "14qnd5nq8p2almk79m4m8ydqhd413yaxsyjp5xd19g3mikzf47fg";
        authors = [
          "The Rust Project Developers"
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "blake2b_simd" = rec {
        crateName = "blake2b_simd";
        version = "0.5.10";
        edition = "2018";
        sha256 = "12icvk8ixlivv3jv5nyrg01sajp4s279zb1kmif0nfja4ms2vyyq";
        authors = [
          "Jack O'Connor"
        ];
        dependencies = [
          {
            name = "arrayref";
            packageId = "arrayref";
          }
          {
            name = "arrayvec";
            packageId = "arrayvec 0.5.1";
            usesDefaultFeatures = false;
          }
          {
            name = "constant_time_eq";
            packageId = "constant_time_eq";
          }
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "bumpalo" = rec {
        crateName = "bumpalo";
        version = "3.2.1";
        edition = "2018";
        sha256 = "11silgpsnfv6ir7j2nh7a69564f92vq20k9ha7zcbynpiav9vbhj";
        authors = [
          "Nick Fitzgerald <fitzgen@gmail.com>"
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "bytemuck" = rec {
        crateName = "bytemuck";
        version = "1.2.0";
        edition = "2018";
        sha256 = "0cclc9v10hc1abqrxgirg3qbwa3ra3s0dai3xiwv9v4j4bgi7yip";
        authors = [
          "Lokathor <zefria@gmail.com>"
        ];
        features = {
        };
      };
      "byteorder" = rec {
        crateName = "byteorder";
        version = "1.3.4";
        edition = "2015";
        sha256 = "1pkjfhgjnq898g1d38ygcfi0msg3m6756cwv0sgysj1d26p8mi08";
        authors = [
          "Andrew Gallant <jamslam@gmail.com>"
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "cc" = rec {
        crateName = "cc";
        version = "1.0.50";
        edition = "2018";
        crateBin = [];
        sha256 = "1kdqm8ka7xg9h56b694pcz29ka33fsz27mzrphqc78gx96h8zqlm";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        features = {
          "parallel" = [ "jobserver" ];
        };
      };
      "cfg-if" = rec {
        crateName = "cfg-if";
        version = "0.1.10";
        edition = "2018";
        sha256 = "08h80ihs74jcyp24cd75wwabygbbdgl05k6p5dmq8akbr78vv1a7";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        features = {
          "rustc-dep-of-std" = [ "core" "compiler_builtins" ];
        };
      };
      "clap" = rec {
        crateName = "clap";
        version = "2.33.0";
        edition = "2015";
        sha256 = "1nf6ld3bims1n5vfzhkvcb55pdzh04bbhzf8nil5vvw05nxzarsh";
        authors = [
          "Kevin K. <kbknapp@gmail.com>"
        ];
        dependencies = [
          {
            name = "ansi_term";
            packageId = "ansi_term";
            optional = true;
            target = { target, features }: (!target."windows");
          }
          {
            name = "atty";
            packageId = "atty";
            optional = true;
          }
          {
            name = "bitflags";
            packageId = "bitflags";
          }
          {
            name = "strsim";
            packageId = "strsim";
            optional = true;
          }
          {
            name = "textwrap";
            packageId = "textwrap";
          }
          {
            name = "unicode-width";
            packageId = "unicode-width";
          }
          {
            name = "vec_map";
            packageId = "vec_map";
            optional = true;
          }
        ];
        features = {
          "color" = [ "ansi_term" "atty" ];
          "default" = [ "suggestions" "color" "vec_map" ];
          "doc" = [ "yaml" ];
          "lints" = [ "clippy" ];
          "suggestions" = [ "strsim" ];
          "wrap_help" = [ "term_size" "textwrap/term_size" ];
          "yaml" = [ "yaml-rust" ];
        };
        resolvedDefaultFeatures = [ "ansi_term" "atty" "color" "default" "strsim" "suggestions" "vec_map" ];
      };
      "cloudabi" = rec {
        crateName = "cloudabi";
        version = "0.0.3";
        edition = "2015";
        sha256 = "0kxcg83jlihy0phnd2g8c2c303px3l2p3pkjz357ll6llnd5pz6x";
        libPath = "cloudabi.rs";
        authors = [
          "Nuxi (https://nuxi.nl/) and contributors"
        ];
        dependencies = [
          {
            name = "bitflags";
            packageId = "bitflags";
            optional = true;
          }
        ];
        features = {
          "default" = [ "bitflags" ];
        };
        resolvedDefaultFeatures = [ "bitflags" "default" ];
      };
      "color_quant" = rec {
        crateName = "color_quant";
        version = "1.0.1";
        edition = "2015";
        sha256 = "1ga56jrafnjm80903nnqjkyii4bwd6a7visxh0g8hgi6cmrvbfqd";
        authors = [
          "nwin <nwin@users.noreply.github.com>"
        ];
        
      };
      "console_error_panic_hook" = rec {
        crateName = "console_error_panic_hook";
        version = "0.1.6";
        edition = "2015";
        sha256 = "04d2narcrzk9bnddz17rr2l819l82pr0h6d98s2w9q236n87dndq";
        authors = [
          "Nick Fitzgerald <fitzgen@gmail.com>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "wasm-bindgen";
            packageId = "wasm-bindgen";
          }
        ];
        
      };
      "constant_time_eq" = rec {
        crateName = "constant_time_eq";
        version = "0.1.5";
        edition = "2015";
        sha256 = "1g3vp04qzmk6cpzrd19yci6a95m7ap6wy7wkwgiy2pjklklrfl14";
        authors = [
          "Cesar Eduardo Barros <cesarb@cesarb.eti.br>"
        ];
        
      };
      "crc32fast" = rec {
        crateName = "crc32fast";
        version = "1.2.0";
        edition = "2015";
        sha256 = "1c9dhkvf3brrzzplcijaywxi2w8wv5578i0ryhcm7x8dmzi5s4ms";
        authors = [
          "Sam Rijs <srijs@airpost.net>"
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "crossbeam-deque" = rec {
        crateName = "crossbeam-deque";
        version = "0.7.3";
        edition = "2015";
        sha256 = "11c2c0x5grdba3ah3g94yn6b8s47xi8qwm85h8hq5vmf9nbsy0lz";
        authors = [
          "The Crossbeam Project Developers"
        ];
        dependencies = [
          {
            name = "crossbeam-epoch";
            packageId = "crossbeam-epoch";
          }
          {
            name = "crossbeam-utils";
            packageId = "crossbeam-utils";
          }
          {
            name = "maybe-uninit";
            packageId = "maybe-uninit";
          }
        ];
        
      };
      "crossbeam-epoch" = rec {
        crateName = "crossbeam-epoch";
        version = "0.8.2";
        edition = "2015";
        sha256 = "1knsf0zz7rgzxn0nwz5gajjcrivxpw3zrdcp946gdhdgr9sd53h5";
        authors = [
          "The Crossbeam Project Developers"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "crossbeam-utils";
            packageId = "crossbeam-utils";
            usesDefaultFeatures = false;
          }
          {
            name = "lazy_static";
            packageId = "lazy_static";
            optional = true;
          }
          {
            name = "maybe-uninit";
            packageId = "maybe-uninit";
          }
          {
            name = "memoffset";
            packageId = "memoffset";
          }
          {
            name = "scopeguard";
            packageId = "scopeguard";
            usesDefaultFeatures = false;
          }
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 1.0.0";
          }
        ];
        features = {
          "alloc" = [ "crossbeam-utils/alloc" ];
          "default" = [ "std" ];
          "nightly" = [ "crossbeam-utils/nightly" ];
          "std" = [ "crossbeam-utils/std" "lazy_static" ];
        };
        resolvedDefaultFeatures = [ "default" "lazy_static" "std" ];
      };
      "crossbeam-queue" = rec {
        crateName = "crossbeam-queue";
        version = "0.2.1";
        edition = "2015";
        sha256 = "1nwkjh185bdwjrv1zj2g7an9lglv8sp4459268m4fwvi3v5fx5f6";
        authors = [
          "The Crossbeam Project Developers"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "crossbeam-utils";
            packageId = "crossbeam-utils";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "alloc" = [ "crossbeam-utils/alloc" ];
          "default" = [ "std" ];
          "std" = [ "crossbeam-utils/std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "crossbeam-utils" = rec {
        crateName = "crossbeam-utils";
        version = "0.7.2";
        edition = "2015";
        sha256 = "1a31wbrda1320gj2a6az1lin2d34xfc3xf88da4c17qy5lxcgiy3";
        authors = [
          "The Crossbeam Project Developers"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "lazy_static";
            packageId = "lazy_static";
            optional = true;
          }
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 1.0.0";
          }
        ];
        features = {
          "default" = [ "std" ];
          "std" = [ "lazy_static" ];
        };
        resolvedDefaultFeatures = [ "default" "lazy_static" "std" ];
      };
      "ctrlc" = rec {
        crateName = "ctrlc";
        version = "3.1.4";
        edition = "2015";
        sha256 = "19qps8xw9vpsssrhn6rn46scx66gn0811kinjqf4ryprvy3acjvs";
        authors = [
          "Antti Keränen <detegr@gmail.com>"
        ];
        dependencies = [
          {
            name = "nix";
            packageId = "nix";
            target = { target, features }: target."unix";
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "consoleapi" "handleapi" "synchapi" "winbase" ];
          }
        ];
        devDependencies = [
          {
            name = "winapi";
            packageId = "winapi";
            target = {target, features}: target."windows";
            features = [ "fileapi" "processenv" "winnt" ];
          }
        ];
        features = {
        };
      };
      "deflate" = rec {
        crateName = "deflate";
        version = "0.8.4";
        edition = "2018";
        sha256 = "1mqvzg1xc9dxrmg4xq53swjp01f4jaq5bvj7z6km5v9z4yid5rg7";
        authors = [
          "oyvindln <oyvindln@users.noreply.github.com>"
        ];
        dependencies = [
          {
            name = "adler32";
            packageId = "adler32";
          }
          {
            name = "byteorder";
            packageId = "byteorder";
          }
        ];
        features = {
          "gzip" = [ "gzip-header" ];
        };
      };
      "dirs" = rec {
        crateName = "dirs";
        version = "2.0.2";
        edition = "2015";
        sha256 = "1qymhyq7w7wlf1dirq6gsnabdyzg6yi2yyxkx6c4ldlkbjdaibhk";
        authors = [
          "Simon Ochsenreither <simon@ochsenreither.de>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "dirs-sys";
            packageId = "dirs-sys";
          }
        ];
        
      };
      "dirs-sys" = rec {
        crateName = "dirs-sys";
        version = "0.3.4";
        edition = "2015";
        sha256 = "0yyykdcmbc476z1v9m4z5jb8y91dw6kgzpkiqi2ig07xx0yv585g";
        authors = [
          "Simon Ochsenreither <simon@ochsenreither.de>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "libc";
            packageId = "libc";
            target = { target, features }: target."unix";
          }
          {
            name = "redox_users";
            packageId = "redox_users";
            target = { target, features }: (target."os" == "redox");
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "knownfolders" "objbase" "shlobj" "winbase" "winerror" ];
          }
        ];
        
      };
      "either" = rec {
        crateName = "either";
        version = "1.5.3";
        edition = "2015";
        sha256 = "1qyz1b1acad6w0k5928jw5zaq900zhsk7p8dlcp4hh61w4f6n7xv";
        authors = [
          "bluss"
        ];
        features = {
          "default" = [ "use_std" ];
        };
      };
      "fnv" = rec {
        crateName = "fnv";
        version = "1.0.6";
        edition = "2015";
        sha256 = "1ww56bi1r5b8id3ns9j3qxbi7w5h005rzhiryy0zi9h97raqbb9g";
        libPath = "lib.rs";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        
      };
      "fuchsia-cprng" = rec {
        crateName = "fuchsia-cprng";
        version = "0.1.1";
        edition = "2018";
        sha256 = "1fnkqrbz7ixxzsb04bsz9p0zzazanma8znfdqjvh39n14vapfvx0";
        authors = [
          "Erick Tryzelaar <etryzelaar@google.com>"
        ];
        
      };
      "futures" = rec {
        crateName = "futures";
        version = "0.3.4";
        edition = "2018";
        sha256 = "105p5bwjf2dsclvi95g784n6b51az8ibdhjgmr2gn0imfpl9lcjw";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        dependencies = [
          {
            name = "futures-channel";
            packageId = "futures-channel";
            usesDefaultFeatures = false;
            features = [ "sink" ];
          }
          {
            name = "futures-core";
            packageId = "futures-core";
            usesDefaultFeatures = false;
          }
          {
            name = "futures-executor";
            packageId = "futures-executor";
            optional = true;
            usesDefaultFeatures = false;
          }
          {
            name = "futures-io";
            packageId = "futures-io";
            usesDefaultFeatures = false;
          }
          {
            name = "futures-sink";
            packageId = "futures-sink";
            usesDefaultFeatures = false;
          }
          {
            name = "futures-task";
            packageId = "futures-task";
            usesDefaultFeatures = false;
          }
          {
            name = "futures-util";
            packageId = "futures-util";
            usesDefaultFeatures = false;
            features = [ "sink" ];
          }
        ];
        features = {
          "alloc" = [ "futures-core/alloc" "futures-task/alloc" "futures-sink/alloc" "futures-channel/alloc" "futures-util/alloc" ];
          "async-await" = [ "futures-util/async-await" "futures-util/async-await-macro" ];
          "bilock" = [ "futures-util/bilock" ];
          "cfg-target-has-atomic" = [ "futures-core/cfg-target-has-atomic" "futures-task/cfg-target-has-atomic" "futures-channel/cfg-target-has-atomic" "futures-util/cfg-target-has-atomic" ];
          "compat" = [ "std" "futures-util/compat" ];
          "default" = [ "std" "async-await" "executor" ];
          "executor" = [ "std" "futures-executor/std" ];
          "io-compat" = [ "compat" "futures-util/io-compat" ];
          "read-initializer" = [ "futures-io/read-initializer" "futures-util/read-initializer" ];
          "std" = [ "alloc" "futures-core/std" "futures-task/std" "futures-io/std" "futures-sink/std" "futures-util/std" "futures-util/io" "futures-util/channel" ];
          "thread-pool" = [ "executor" "futures-executor/thread-pool" ];
          "unstable" = [ "futures-core/unstable" "futures-task/unstable" "futures-channel/unstable" "futures-io/unstable" "futures-util/unstable" ];
        };
        resolvedDefaultFeatures = [ "alloc" "async-await" "default" "executor" "futures-executor" "std" ];
      };
      "futures-channel" = rec {
        crateName = "futures-channel";
        version = "0.3.4";
        edition = "2018";
        sha256 = "1a7iq7m4ggq2njrm7h1x2v2gxzxkd2160awk0fwrrpcfrq27vizh";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        dependencies = [
          {
            name = "futures-core";
            packageId = "futures-core";
            usesDefaultFeatures = false;
          }
          {
            name = "futures-sink";
            packageId = "futures-sink";
            optional = true;
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "alloc" = [ "futures-core/alloc" ];
          "cfg-target-has-atomic" = [ "futures-core/cfg-target-has-atomic" ];
          "default" = [ "std" ];
          "sink" = [ "futures-sink" ];
          "std" = [ "alloc" "futures-core/std" ];
          "unstable" = [ "futures-core/unstable" ];
        };
        resolvedDefaultFeatures = [ "alloc" "futures-sink" "sink" "std" ];
      };
      "futures-core" = rec {
        crateName = "futures-core";
        version = "0.3.4";
        edition = "2018";
        sha256 = "0jj6mjvjbvv36r6w86lmjkh62mwndz901nsq4fwqjpl2d7vr4mgj";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        features = {
          "default" = [ "std" ];
          "std" = [ "alloc" ];
        };
        resolvedDefaultFeatures = [ "alloc" "std" ];
      };
      "futures-executor" = rec {
        crateName = "futures-executor";
        version = "0.3.4";
        edition = "2018";
        sha256 = "1fj1jw8g7l5v1sf7lh0w0smq596vmxaxzklh98l3fnxipkhz6x7n";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        dependencies = [
          {
            name = "futures-core";
            packageId = "futures-core";
            usesDefaultFeatures = false;
          }
          {
            name = "futures-task";
            packageId = "futures-task";
            usesDefaultFeatures = false;
          }
          {
            name = "futures-util";
            packageId = "futures-util";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "default" = [ "std" ];
          "std" = [ "futures-core/std" "futures-task/std" "futures-util/std" ];
          "thread-pool" = [ "std" "num_cpus" ];
        };
        resolvedDefaultFeatures = [ "std" ];
      };
      "futures-io" = rec {
        crateName = "futures-io";
        version = "0.3.4";
        edition = "2018";
        sha256 = "1ihd1429kyfncxpc4mvina1hbppywfqzql6zrnjcflk1m6d9af56";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "std" ];
      };
      "futures-macro" = rec {
        crateName = "futures-macro";
        version = "0.3.4";
        edition = "2018";
        sha256 = "19r3akc8y0br6jbx0lh1cfq07n8f23g7qfaag4m59xz17nm82l4s";
        procMacro = true;
        authors = [
          "Taylor Cramer <cramertj@google.com>"
          "Taiki Endo <te316e89@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro-hack";
            packageId = "proc-macro-hack";
          }
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            features = [ "full" ];
          }
        ];
        
      };
      "futures-sink" = rec {
        crateName = "futures-sink";
        version = "0.3.4";
        edition = "2018";
        sha256 = "19n88jlh8cwam4gqzj4vj9g130vg9ir0m1bv11dxj5619cdq4ril";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        features = {
          "default" = [ "std" ];
          "std" = [ "alloc" ];
        };
        resolvedDefaultFeatures = [ "alloc" "std" ];
      };
      "futures-task" = rec {
        crateName = "futures-task";
        version = "0.3.4";
        edition = "2018";
        sha256 = "09ss6zg7w36s3y2715bnvfrnwr3b8vnklmxag00wvkgn7kjk82kv";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        features = {
          "default" = [ "std" ];
          "std" = [ "alloc" ];
        };
        resolvedDefaultFeatures = [ "alloc" "std" ];
      };
      "futures-util" = rec {
        crateName = "futures-util";
        version = "0.3.4";
        edition = "2018";
        sha256 = "1i84h30q2q93y4l4bk2g22mp96aws02a0k9qy3nnnc34bpr6qxi2";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        dependencies = [
          {
            name = "futures-channel";
            packageId = "futures-channel";
            optional = true;
            usesDefaultFeatures = false;
            features = [ "std" ];
          }
          {
            name = "futures-core";
            packageId = "futures-core";
            usesDefaultFeatures = false;
          }
          {
            name = "futures-io";
            packageId = "futures-io";
            optional = true;
            usesDefaultFeatures = false;
            features = [ "std" ];
          }
          {
            name = "futures-macro";
            packageId = "futures-macro";
            optional = true;
            usesDefaultFeatures = false;
          }
          {
            name = "futures-sink";
            packageId = "futures-sink";
            optional = true;
            usesDefaultFeatures = false;
          }
          {
            name = "futures-task";
            packageId = "futures-task";
            usesDefaultFeatures = false;
          }
          {
            name = "memchr";
            packageId = "memchr";
            optional = true;
          }
          {
            name = "pin-utils";
            packageId = "pin-utils";
          }
          {
            name = "proc-macro-hack";
            packageId = "proc-macro-hack";
            optional = true;
          }
          {
            name = "proc-macro-nested";
            packageId = "proc-macro-nested";
            optional = true;
          }
          {
            name = "slab";
            packageId = "slab";
            optional = true;
          }
        ];
        features = {
          "alloc" = [ "futures-core/alloc" "futures-task/alloc" ];
          "async-await-macro" = [ "async-await" "futures-macro" "proc-macro-hack" "proc-macro-nested" ];
          "cfg-target-has-atomic" = [ "futures-core/cfg-target-has-atomic" "futures-task/cfg-target-has-atomic" ];
          "channel" = [ "std" "futures-channel" ];
          "compat" = [ "std" "futures_01" ];
          "default" = [ "std" "async-await" "async-await-macro" ];
          "io" = [ "std" "futures-io" "memchr" ];
          "io-compat" = [ "io" "compat" "tokio-io" ];
          "read-initializer" = [ "io" "futures-io/read-initializer" "futures-io/unstable" ];
          "sink" = [ "futures-sink" ];
          "std" = [ "alloc" "futures-core/std" "futures-task/std" "slab" ];
          "unstable" = [ "futures-core/unstable" "futures-task/unstable" ];
        };
        resolvedDefaultFeatures = [ "alloc" "async-await" "async-await-macro" "channel" "futures-channel" "futures-io" "futures-macro" "futures-sink" "io" "memchr" "proc-macro-hack" "proc-macro-nested" "sink" "slab" "std" ];
      };
      "gameboy" = rec {
        crateName = "gameboy";
        version = "0.1.0";
        edition = "2015";
        crateBin = [
          { name = "headless"; path = "src/main.rs"; }
          { name = "records"; path = "src/records_main.rs"; }
        ];
        src = (builtins.filterSource sourceFilter ./.);type = [ "cdylib" "rlib" ];
        authors = [
          "Brandon Kase <bkase@o1labs.org>"
        ];
        dependencies = [
          {
            name = "ansi-escapes";
            packageId = "ansi-escapes";
            target = { target, features }: target."unix";
          }
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "clap";
            packageId = "clap";
            target = { target, features }: target."unix";
          }
          {
            name = "console_error_panic_hook";
            packageId = "console_error_panic_hook";
            optional = true;
          }
          {
            name = "ctrlc";
            packageId = "ctrlc";
            target = { target, features }: target."unix";
          }
          {
            name = "illicit";
            packageId = "illicit";
          }
          {
            name = "image";
            packageId = "image";
            target = { target, features }: target."unix";
          }
          {
            name = "js-sys";
            packageId = "js-sys";
          }
          {
            name = "moxie";
            packageId = "moxie";
          }
          {
            name = "moxie-dom";
            packageId = "moxie-dom";
          }
          {
            name = "nom";
            packageId = "nom";
          }
          {
            name = "packed_struct";
            packageId = "packed_struct";
          }
          {
            name = "packed_struct_codegen";
            packageId = "packed_struct_codegen";
          }
          {
            name = "rustyline";
            packageId = "rustyline";
            target = { target, features }: target."unix";
          }
          {
            name = "serde";
            packageId = "serde";
            target = { target, features }: target."unix";
            features = [ "derive" ];
          }
          {
            name = "serde_json";
            packageId = "serde_json";
            target = { target, features }: target."unix";
          }
          {
            name = "shlex";
            packageId = "shlex";
            target = { target, features }: target."unix";
          }
          {
            name = "structopt";
            packageId = "structopt";
            target = { target, features }: target."unix";
          }
          {
            name = "these";
            packageId = "these";
          }
          {
            name = "topo";
            packageId = "topo";
          }
          {
            name = "wasm-bindgen";
            packageId = "wasm-bindgen";
          }
          {
            name = "web-sys";
            packageId = "web-sys";
            features = [ "Document" "MouseEvent" "console" "Element" "HtmlElement" "HtmlCanvasElement" "CanvasRenderingContext2d" "Storage" "ImageData" "Node" "Window" "AudioContext" "AudioContextState" "AudioDestinationNode" "AudioNode" "AudioParam" "GainNode" "OscillatorNode" "OscillatorType" ];
          }
          {
            name = "wee_alloc";
            packageId = "wee_alloc";
            optional = true;
          }
        ];
        devDependencies = [
          {
            name = "proptest";
            packageId = "proptest";
          }
          {
            name = "proptest-derive";
            packageId = "proptest-derive";
          }
        ];
        features = {
          "default" = [ "console_error_panic_hook" ];
        };
        resolvedDefaultFeatures = [ "console_error_panic_hook" "default" "wee_alloc" ];
      };
      "getrandom" = rec {
        crateName = "getrandom";
        version = "0.1.14";
        edition = "2018";
        sha256 = "1sq30li71h19rhnhs1h6576ja68insajx8wvh1nn088r8pc8vg3s";
        authors = [
          "The Rand Project Developers"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "libc";
            packageId = "libc";
            usesDefaultFeatures = false;
            target = { target, features }: target."unix";
          }
          {
            name = "wasi";
            packageId = "wasi";
            target = { target, features }: (target."os" == "wasi");
          }
        ];
        features = {
          "rustc-dep-of-std" = [ "compiler_builtins" "core" ];
          "test-in-browser" = [ "wasm-bindgen" ];
        };
        resolvedDefaultFeatures = [ "std" ];
      };
      "gif" = rec {
        crateName = "gif";
        version = "0.10.3";
        edition = "2015";
        sha256 = "1bw174f7civdfgryvc8pvyhicpr96hzdajnda4s3y8iv3ch907a7";
        authors = [
          "nwin <nwin@users.noreply.github.com>"
        ];
        dependencies = [
          {
            name = "color_quant";
            packageId = "color_quant";
          }
          {
            name = "lzw";
            packageId = "lzw";
          }
        ];
        features = {
          "c_api" = [ "libc" ];
          "default" = [ "raii_no_panic" ];
        };
        resolvedDefaultFeatures = [ "default" "raii_no_panic" ];
      };
      "heck" = rec {
        crateName = "heck";
        version = "0.3.1";
        edition = "2015";
        sha256 = "01a2v7yvkiqxakdqz4hw3w3g4sm52ivz9cs3qcsv2arxsmw4wmi0";
        authors = [
          "Without Boats <woboats@gmail.com>"
        ];
        dependencies = [
          {
            name = "unicode-segmentation";
            packageId = "unicode-segmentation";
          }
        ];
        
      };
      "hermit-abi" = rec {
        crateName = "hermit-abi";
        version = "0.1.10";
        edition = "2015";
        sha256 = "0blmmzik5cs79ivq70s9gal8ypgzj50wnl2hwsaam46gjjbz2p3j";
        authors = [
          "Stefan Lankes"
        ];
        dependencies = [
          {
            name = "libc";
            packageId = "libc";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "rustc-dep-of-std" = [ "core" "compiler_builtins/rustc-dep-of-std" "libc/rustc-dep-of-std" ];
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "illicit" = rec {
        crateName = "illicit";
        version = "0.9.2";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "illicit-macro";
            packageId = "illicit-macro";
          }
          {
            name = "owning_ref";
            packageId = "owning_ref";
          }
          {
            name = "scopeguard";
            packageId = "scopeguard";
          }
        ];
        
      };
      "illicit-macro" = rec {
        crateName = "illicit-macro";
        version = "0.9.0";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };
        procMacro = true;
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro-error";
            packageId = "proc-macro-error";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            features = [ "full" ];
          }
        ];
        
      };
      "image" = rec {
        crateName = "image";
        version = "0.23.3";
        edition = "2018";
        sha256 = "11zkph9yllq3k7hssnqs7sf27jsd5596q6cand9kdzasilzliidz";
        authors = [
          "The image-rs Developers"
        ];
        dependencies = [
          {
            name = "bytemuck";
            packageId = "bytemuck";
          }
          {
            name = "byteorder";
            packageId = "byteorder";
          }
          {
            name = "gif";
            packageId = "gif";
            optional = true;
          }
          {
            name = "jpeg-decoder";
            packageId = "jpeg-decoder";
            rename = "jpeg";
            optional = true;
            usesDefaultFeatures = false;
          }
          {
            name = "num-iter";
            packageId = "num-iter";
          }
          {
            name = "num-rational";
            packageId = "num-rational";
            usesDefaultFeatures = false;
          }
          {
            name = "num-traits";
            packageId = "num-traits";
          }
          {
            name = "png";
            packageId = "png";
            optional = true;
          }
          {
            name = "scoped_threadpool";
            packageId = "scoped_threadpool";
            optional = true;
          }
          {
            name = "tiff";
            packageId = "tiff";
            optional = true;
          }
        ];
        features = {
          "dds" = [ "dxt" ];
          "default" = [ "gif" "jpeg" "ico" "png" "pnm" "tga" "tiff" "webp" "bmp" "hdr" "dxt" "dds" "farbfeld" "jpeg_rayon" ];
          "hdr" = [ "scoped_threadpool" ];
          "ico" = [ "bmp" "png" ];
          "jpeg_rayon" = [ "jpeg/rayon" ];
        };
        resolvedDefaultFeatures = [ "bmp" "dds" "default" "dxt" "farbfeld" "gif" "hdr" "ico" "jpeg" "jpeg_rayon" "png" "pnm" "scoped_threadpool" "tga" "tiff" "webp" ];
      };
      "inflate" = rec {
        crateName = "inflate";
        version = "0.4.5";
        edition = "2015";
        sha256 = "1zxjdn8iwa0ssxrnjmywm3r1v284wryvzrf8vkc7nyf5ijbjknqw";
        authors = [
          "nwin <nwin@users.noreply.github.com>"
        ];
        dependencies = [
          {
            name = "adler32";
            packageId = "adler32";
          }
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "itoa" = rec {
        crateName = "itoa";
        version = "0.4.5";
        edition = "2015";
        sha256 = "13nxqrfnh83a7x5rw4wq2ilp8nxvwy74dxzysdg59dbxqk0agdxq";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        features = {
          "default" = [ "std" ];
        };
      };
      "jpeg-decoder" = rec {
        crateName = "jpeg-decoder";
        version = "0.1.18";
        edition = "2015";
        sha256 = "0lc428qgffh2a1agkq0p26mvf9rjaiswpywy5883j99mqypg0mh2";
        authors = [
          "Ulf Nilsson <kaksmet@gmail.com>"
        ];
        dependencies = [
          {
            name = "byteorder";
            packageId = "byteorder";
          }
          {
            name = "rayon";
            packageId = "rayon";
            optional = true;
          }
        ];
        features = {
          "default" = [ "rayon" ];
        };
        resolvedDefaultFeatures = [ "rayon" ];
      };
      "js-sys" = rec {
        crateName = "js-sys";
        version = "0.3.37";
        edition = "2018";
        sha256 = "0mbhpbw3zjjl51m24qx3ilq4y8xipm5sfa5hsavaabqs6wsx89va";
        authors = [
          "The wasm-bindgen Developers"
        ];
        dependencies = [
          {
            name = "wasm-bindgen";
            packageId = "wasm-bindgen";
          }
        ];
        
      };
      "lazy_static" = rec {
        crateName = "lazy_static";
        version = "1.4.0";
        edition = "2015";
        sha256 = "0in6ikhw8mgl33wjv6q6xfrb5b9jr16q8ygjy803fay4zcisvaz2";
        authors = [
          "Marvin Löbel <loebel.marvin@gmail.com>"
        ];
        features = {
          "spin_no_std" = [ "spin" ];
        };
      };
      "lexical-core" = rec {
        crateName = "lexical-core";
        version = "0.6.2";
        edition = "2015";
        sha256 = "146qxf9i5wfj5rla6pjlwj6l5b4ff31vib277fvlzlsxq2jkl16p";
        authors = [
          "Alex Huszagh <ahuszagh@gmail.com>"
        ];
        dependencies = [
          {
            name = "arrayvec";
            packageId = "arrayvec 0.4.12";
            optional = true;
            features = [ "array-sizes-33-128" ];
          }
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "ryu";
            packageId = "ryu";
            optional = true;
          }
          {
            name = "static_assertions";
            packageId = "static_assertions 0.3.4";
          }
        ];
        buildDependencies = [
          {
            name = "rustc_version";
            packageId = "rustc_version";
          }
        ];
        features = {
          "correct" = [ "arrayvec" "table" ];
          "default" = [ "correct" "ryu" "std" ];
          "grisu3" = [ "dtoa" ];
        };
        resolvedDefaultFeatures = [ "arrayvec" "correct" "default" "ryu" "std" "table" ];
      };
      "libc" = rec {
        crateName = "libc";
        version = "0.2.68";
        edition = "2015";
        sha256 = "1w6z9krcqn7p200sb80dxx76iyvw3jdz949zxr1sgfr3a50c186y";
        authors = [
          "The Rust Project Developers"
        ];
        features = {
          "default" = [ "std" ];
          "rustc-dep-of-std" = [ "align" "rustc-std-workspace-core" ];
          "use_std" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "extra_traits" "std" ];
      };
      "lock_api" = rec {
        crateName = "lock_api";
        version = "0.3.3";
        edition = "2018";
        sha256 = "0yzlz7f5xl5sm129dq8jqsrcrkyv7jjnqwd4zr4ijsdlxjaxxckr";
        authors = [
          "Amanieu d'Antras <amanieu@gmail.com>"
        ];
        dependencies = [
          {
            name = "scopeguard";
            packageId = "scopeguard";
            usesDefaultFeatures = false;
          }
        ];
        features = {
        };
      };
      "log" = rec {
        crateName = "log";
        version = "0.4.8";
        edition = "2015";
        sha256 = "1xz18ixccl5c6np4linv3ypc7hpmmgpc5zzd2ymp2ssfx0mhbdhl";
        authors = [
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
        ];
        features = {
          "kv_unstable_sval" = [ "kv_unstable" "sval/fmt" ];
        };
      };
      "lzw" = rec {
        crateName = "lzw";
        version = "0.10.0";
        edition = "2015";
        sha256 = "1170dfskhzlh8h2bm333811hykjvpypgnvxyhhm1rllyi2xpr53x";
        authors = [
          "nwin <nwin@users.noreply.github.com>"
        ];
        features = {
          "default" = [ "raii_no_panic" ];
        };
        resolvedDefaultFeatures = [ "default" "raii_no_panic" ];
      };
      "maybe-uninit" = rec {
        crateName = "maybe-uninit";
        version = "2.0.0";
        edition = "2015";
        sha256 = "004y0nzmpfdrhz251278341z6ql34iv1k6dp1h6af7d6nd6jwc30";
        authors = [
          "est31 <MTest31@outlook.com>"
          "The Rust Project Developers"
        ];
        
      };
      "memchr" = rec {
        crateName = "memchr";
        version = "2.3.3";
        edition = "2015";
        sha256 = "0074pvsfl938ndl5js14ibc7i9q0k3zp390z843w8nlyv4bxha1p";
        authors = [
          "Andrew Gallant <jamslam@gmail.com>"
          "bluss"
        ];
        features = {
          "default" = [ "std" ];
          "use_std" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" "use_std" ];
      };
      "memoffset" = rec {
        crateName = "memoffset";
        version = "0.5.4";
        edition = "2015";
        sha256 = "1n236rn8yxbi4ckh1qkz34822bgp24qijnp99sfhjx73lw12rz5l";
        authors = [
          "Gilad Naaman <gilad.naaman@gmail.com>"
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 1.0.0";
          }
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "memory_units" = rec {
        crateName = "memory_units";
        version = "0.4.0";
        edition = "2015";
        sha256 = "1hyk1alsdpcw5r33c5yn7pk9h259klfxv4vhzx08y1j7l1di0ll4";
        authors = [
          "Nick Fitzgerald <fitzgen@gmail.com>"
          "Sergey Pepyakin <s.pepyakin@gmail.com>"
        ];
        
      };
      "miniz_oxide" = rec {
        crateName = "miniz_oxide";
        version = "0.3.6";
        edition = "2018";
        sha256 = "198n4hfpq0qcxf275l6fpzh7b9cl7ck2xs6pjgpds74bazv9yrxa";
        authors = [
          "Frommi <daniil.liferenko@gmail.com>"
          "oyvindln <oyvindln@users.noreply.github.com>"
        ];
        dependencies = [
          {
            name = "adler32";
            packageId = "adler32";
          }
        ];
        
      };
      "mox" = rec {
        crateName = "mox";
        version = "0.2.0";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };
        procMacro = true;
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro-error";
            packageId = "proc-macro-error";
          }
          {
            name = "proc-macro-hack";
            packageId = "proc-macro-hack";
          }
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "snax";
            packageId = "snax";
          }
        ];
        
      };
      "moxie" = rec {
        crateName = "moxie";
        version = "0.2.3";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "futures";
            packageId = "futures";
          }
          {
            name = "illicit";
            packageId = "illicit";
          }
          {
            name = "mox";
            packageId = "mox";
          }
          {
            name = "parking_lot";
            packageId = "parking_lot";
          }
          {
            name = "proc-macro-hack";
            packageId = "proc-macro-hack";
          }
          {
            name = "proc-macro-nested";
            packageId = "proc-macro-nested";
          }
          {
            name = "scopeguard";
            packageId = "scopeguard";
          }
          {
            name = "topo";
            packageId = "topo";
          }
          {
            name = "tracing";
            packageId = "tracing";
          }
        ];
        features = {
          "default" = [ "log" ];
          "log" = [ "tracing/log" ];
        };
        resolvedDefaultFeatures = [ "default" "log" ];
      };
      "moxie-dom" = rec {
        crateName = "moxie-dom";
        version = "0.2.2";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };type = [ "cdylib" "rlib" ];
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "augdom";
            packageId = "augdom";
          }
          {
            name = "illicit";
            packageId = "illicit";
          }
          {
            name = "moxie";
            packageId = "moxie";
          }
          {
            name = "raf";
            packageId = "raf";
            optional = true;
          }
          {
            name = "scopeguard";
            packageId = "scopeguard";
          }
          {
            name = "topo";
            packageId = "topo";
          }
        ];
        features = {
          "default" = [ "webdom" ];
          "log" = [ "moxie/log" ];
          "rsdom" = [ "augdom/rsdom" ];
          "webdom" = [ "augdom/webdom" "raf" ];
        };
        resolvedDefaultFeatures = [ "default" "raf" "webdom" ];
      };
      "nix" = rec {
        crateName = "nix";
        version = "0.17.0";
        edition = "2015";
        sha256 = "0qvk09kib3jpvpbaps0682nav20ibql61pf1s2h8jx9v5igpir2h";
        authors = [
          "The nix-rust Project Developers"
        ];
        dependencies = [
          {
            name = "bitflags";
            packageId = "bitflags";
          }
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "libc";
            packageId = "libc";
            features = [ "extra_traits" ];
          }
          {
            name = "void";
            packageId = "void";
          }
        ];
        buildDependencies = [
          {
            name = "cc";
            packageId = "cc";
            target = {target, features}: (target."os" == "dragonfly");
          }
        ];
        
      };
      "nodrop" = rec {
        crateName = "nodrop";
        version = "0.1.14";
        edition = "2015";
        sha256 = "1fz1v9r8ijacf0hlq0pdv5l9mz8vgqg1snmhvpjmi9aci1b4mvvj";
        authors = [
          "bluss"
        ];
        features = {
          "default" = [ "std" ];
          "use_union" = [ "nodrop-union" ];
        };
      };
      "nom" = rec {
        crateName = "nom";
        version = "5.1.1";
        edition = "2018";
        sha256 = "1mma0q5bzgzbyyjc2w8z0wvff08yaaf28lhmnsj2slwpv99i4iqb";
        authors = [
          "contact@geoffroycouprie.com"
        ];
        dependencies = [
          {
            name = "lexical-core";
            packageId = "lexical-core";
            optional = true;
          }
          {
            name = "memchr";
            packageId = "memchr";
            usesDefaultFeatures = false;
          }
        ];
        buildDependencies = [
          {
            name = "version_check";
            packageId = "version_check";
          }
        ];
        features = {
          "default" = [ "std" "lexical" ];
          "lexical" = [ "lexical-core" ];
          "regexp" = [ "regex" ];
          "regexp_macros" = [ "regexp" "lazy_static" ];
          "std" = [ "alloc" "memchr/use_std" ];
        };
        resolvedDefaultFeatures = [ "alloc" "default" "lexical" "lexical-core" "std" ];
      };
      "num-integer" = rec {
        crateName = "num-integer";
        version = "0.1.42";
        edition = "2015";
        sha256 = "1fpw8yr9xwsf3qrh91rm7mzqaiwlc2dmnalsxv9pr9w1klpacviz";
        authors = [
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "num-traits";
            packageId = "num-traits";
            usesDefaultFeatures = false;
          }
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 1.0.0";
          }
        ];
        features = {
          "default" = [ "std" ];
          "i128" = [ "num-traits/i128" ];
          "std" = [ "num-traits/std" ];
        };
        resolvedDefaultFeatures = [ "std" ];
      };
      "num-iter" = rec {
        crateName = "num-iter";
        version = "0.1.40";
        edition = "2015";
        sha256 = "005wif3bk23b5jdg7l0cprzqzyc4jg0xjyzyykciv2ci08581c6z";
        authors = [
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "num-integer";
            packageId = "num-integer";
            usesDefaultFeatures = false;
          }
          {
            name = "num-traits";
            packageId = "num-traits";
            usesDefaultFeatures = false;
          }
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 1.0.0";
          }
        ];
        features = {
          "default" = [ "std" ];
          "i128" = [ "num-integer/i128" "num-traits/i128" ];
          "std" = [ "num-integer/std" "num-traits/std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "num-rational" = rec {
        crateName = "num-rational";
        version = "0.2.4";
        edition = "2015";
        sha256 = "1vsaz96chxcgpqd5a0dq8hb3b4sj6dnlhwmpbkf4mx6vnls0202w";
        authors = [
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "num-integer";
            packageId = "num-integer";
            usesDefaultFeatures = false;
          }
          {
            name = "num-traits";
            packageId = "num-traits";
            usesDefaultFeatures = false;
          }
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 1.0.0";
          }
        ];
        features = {
          "bigint" = [ "num-bigint" ];
          "bigint-std" = [ "bigint" "num-bigint/std" ];
          "default" = [ "bigint-std" "std" ];
          "i128" = [ "num-integer/i128" "num-traits/i128" ];
          "std" = [ "num-integer/std" "num-traits/std" ];
        };
      };
      "num-traits" = rec {
        crateName = "num-traits";
        version = "0.2.11";
        edition = "2015";
        sha256 = "15khrlm1bra50nd48ijl1vln13m9xg4fxzghf28jp16ic5zf8ay6";
        authors = [
          "The Rust Project Developers"
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 1.0.0";
          }
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "num_cpus" = rec {
        crateName = "num_cpus";
        version = "1.13.0";
        edition = "2015";
        sha256 = "1cv6yxhz2zbnwn8pn1yn8grg7zsnd523947fby41a737aqvryj85";
        authors = [
          "Sean McArthur <sean@seanmonstar.com>"
        ];
        dependencies = [
          {
            name = "hermit-abi";
            packageId = "hermit-abi";
            target = { target, features }: (((target."arch" == "x86_64") || (target."arch" == "aarch64")) && (target."os" == "hermit"));
          }
          {
            name = "libc";
            packageId = "libc";
          }
        ];
        
      };
      "owning_ref" = rec {
        crateName = "owning_ref";
        version = "0.4.1";
        edition = "2015";
        sha256 = "1kjj9m28wjv452jw49p1mp3d8ql058x78v4bz00avr7rvsnmpxbg";
        authors = [
          "Marvin Löbel <loebel.marvin@gmail.com>"
        ];
        dependencies = [
          {
            name = "stable_deref_trait";
            packageId = "stable_deref_trait";
          }
        ];
        
      };
      "packed_struct" = rec {
        crateName = "packed_struct";
        version = "0.3.0";
        edition = "2015";
        sha256 = "10b2fmxchmcigwagnhi42frj74dl02wyv0xwmbr9839qfh7gijlh";
        authors = [
          "Rudi Benkovic <rudi.benkovic@gmail.com>"
        ];
        dependencies = [
          {
            name = "serde";
            packageId = "serde";
            usesDefaultFeatures = false;
          }
          {
            name = "serde_derive";
            packageId = "serde_derive";
          }
        ];
        features = {
          "default" = [ "std" ];
          "std" = [ "serde/std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "packed_struct_codegen" = rec {
        crateName = "packed_struct_codegen";
        version = "0.3.0";
        edition = "2015";
        sha256 = "1z2p8g56z01gy0drvfcyxkm54ihkpdssmm4vi0l7nyz3xcaxlvwz";
        procMacro = true;
        authors = [
          "Rudi Benkovic <rudi.benkovic@gmail.com>"
        ];
        dependencies = [
          {
            name = "packed_struct";
            packageId = "packed_struct";
            usesDefaultFeatures = false;
          }
          {
            name = "quote";
            packageId = "quote 0.3.15";
          }
          {
            name = "syn";
            packageId = "syn 0.11.11";
            features = [ "full" "parsing" "printing" ];
          }
        ];
        features = {
          "alloc" = [ "packed_struct/alloc" ];
          "default" = [ "std" ];
          "std" = [ "packed_struct/std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "parking_lot" = rec {
        crateName = "parking_lot";
        version = "0.10.0";
        edition = "2018";
        sha256 = "1z0wgf2sd1266y768kxxs3313zjfzj9r3k7j4arfaz0bmd4qrscj";
        authors = [
          "Amanieu d'Antras <amanieu@gmail.com>"
        ];
        dependencies = [
          {
            name = "lock_api";
            packageId = "lock_api";
          }
          {
            name = "parking_lot_core";
            packageId = "parking_lot_core";
          }
        ];
        features = {
          "deadlock_detection" = [ "parking_lot_core/deadlock_detection" ];
          "nightly" = [ "parking_lot_core/nightly" "lock_api/nightly" ];
          "owning_ref" = [ "lock_api/owning_ref" ];
          "serde" = [ "lock_api/serde" ];
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "parking_lot_core" = rec {
        crateName = "parking_lot_core";
        version = "0.7.0";
        edition = "2018";
        sha256 = "1wdbrvh35nn09ga570vl5062dpwfbrwgzyrlhhy78ifzhj2870km";
        authors = [
          "Amanieu d'Antras <amanieu@gmail.com>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "cloudabi";
            packageId = "cloudabi";
            target = { target, features }: (target."os" == "cloudabi");
          }
          {
            name = "libc";
            packageId = "libc";
            target = { target, features }: target."unix";
          }
          {
            name = "redox_syscall";
            packageId = "redox_syscall";
            target = { target, features }: (target."os" == "redox");
          }
          {
            name = "smallvec";
            packageId = "smallvec";
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "winnt" "ntstatus" "minwindef" "winerror" "winbase" "errhandlingapi" "handleapi" ];
          }
        ];
        features = {
          "deadlock_detection" = [ "petgraph" "thread-id" "backtrace" ];
        };
      };
      "pin-utils" = rec {
        crateName = "pin-utils";
        version = "0.1.0-alpha.4";
        edition = "2018";
        sha256 = "11xmyx00n4m37d546by2rxb8ryxs12v55cc172i3yak1rqccd52q";
        authors = [
          "Josef Brandl <mail@josefbrandl.de>"
        ];
        
      };
      "png" = rec {
        crateName = "png";
        version = "0.16.2";
        edition = "2018";
        sha256 = "12hmmgn1zn00xrygryw5lkn7f1yz7p1ahig4dfqlpl8ybc9hj3wi";
        authors = [
          "nwin <nwin@users.noreply.github.com>"
        ];
        dependencies = [
          {
            name = "bitflags";
            packageId = "bitflags";
          }
          {
            name = "crc32fast";
            packageId = "crc32fast";
          }
          {
            name = "deflate";
            packageId = "deflate";
            optional = true;
          }
          {
            name = "inflate";
            packageId = "inflate";
          }
        ];
        features = {
          "default" = [ "png-encoding" ];
          "png-encoding" = [ "deflate" ];
        };
        resolvedDefaultFeatures = [ "default" "deflate" "png-encoding" ];
      };
      "ppv-lite86" = rec {
        crateName = "ppv-lite86";
        version = "0.2.6";
        edition = "2018";
        sha256 = "06zs492wbms7j5qhy58cs3976c7kyc47rx0d6fn63rgvp580njbl";
        authors = [
          "The CryptoCorrosion Contributors"
        ];
        features = {
          "default" = [ "std" "simd" ];
        };
        resolvedDefaultFeatures = [ "simd" "std" ];
      };
      "proc-macro-error" = rec {
        crateName = "proc-macro-error";
        version = "1.0.0";
        edition = "2018";
        sha256 = "0kxfp8p7sixl16i505arnfgzzzhr0990mlqr2hvs58azhaj9l99d";
        authors = [
          "CreepySkeleton <creepy-skeleton@yandex.ru>"
        ];
        dependencies = [
          {
            name = "proc-macro-error-attr";
            packageId = "proc-macro-error-attr";
          }
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            usesDefaultFeatures = false;
            features = [ "derive" "parsing" "proc-macro" "printing" ];
          }
        ];
        buildDependencies = [
          {
            name = "version_check";
            packageId = "version_check";
          }
        ];
        
      };
      "proc-macro-error-attr" = rec {
        crateName = "proc-macro-error-attr";
        version = "1.0.0";
        edition = "2018";
        sha256 = "00x50vlc7mdmd0r5n8k80z4iyqw6h3qd7h94p6i1r3mak6c8h8fx";
        procMacro = true;
        authors = [
          "CreepySkeleton <creepy-skeleton@yandex.ru>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            usesDefaultFeatures = false;
            features = [ "derive" "parsing" "proc-macro" "printing" ];
          }
          {
            name = "syn-mid";
            packageId = "syn-mid";
          }
        ];
        buildDependencies = [
          {
            name = "version_check";
            packageId = "version_check";
          }
        ];
        
      };
      "proc-macro-hack" = rec {
        crateName = "proc-macro-hack";
        version = "0.5.15";
        edition = "2018";
        sha256 = "0qqbfm1byabjkph56r2rlvv4cliz4960j6hav3ljazyjqvkryr8d";
        procMacro = true;
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        
      };
      "proc-macro-nested" = rec {
        crateName = "proc-macro-nested";
        version = "0.1.4";
        edition = "2015";
        sha256 = "15664z2pjnn7ajpbrir4wh4c16jxz4i8r46y73n2kvfkz6an154f";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        
      };
      "proc-macro2 0.4.30" = rec {
        crateName = "proc-macro2";
        version = "0.4.30";
        edition = "2015";
        sha256 = "0nd71fl24sys066jrha6j7i34nfkjv44yzw8yww9742wmc8j0gfg";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        dependencies = [
          {
            name = "unicode-xid";
            packageId = "unicode-xid 0.1.0";
          }
        ];
        features = {
          "default" = [ "proc-macro" ];
        };
        resolvedDefaultFeatures = [ "default" "proc-macro" ];
      };
      "proc-macro2 1.0.10" = rec {
        crateName = "proc-macro2";
        version = "1.0.10";
        edition = "2018";
        sha256 = "1qxbnl8i3a5b2nxb8kdxbq6kj3pd1ckhm35wm7z3jd7n5wlns96z";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "unicode-xid";
            packageId = "unicode-xid 0.2.0";
          }
        ];
        features = {
          "default" = [ "proc-macro" ];
        };
        resolvedDefaultFeatures = [ "default" "proc-macro" ];
      };
      "proptest" = rec {
        crateName = "proptest";
        version = "0.9.5";
        edition = "2018";
        sha256 = "195dwndk9zgh4kq9n5wkrlp9xj8mkc2cy1a1ixcxgjd70g8lfqdz";
        authors = [
          "Jason Lingle"
        ];
        dependencies = [
          {
            name = "bit-set";
            packageId = "bit-set";
            optional = true;
          }
          {
            name = "bitflags";
            packageId = "bitflags";
          }
          {
            name = "byteorder";
            packageId = "byteorder";
            usesDefaultFeatures = false;
          }
          {
            name = "lazy_static";
            packageId = "lazy_static";
            optional = true;
          }
          {
            name = "num-traits";
            packageId = "num-traits";
            usesDefaultFeatures = false;
          }
          {
            name = "quick-error";
            packageId = "quick-error";
            optional = true;
          }
          {
            name = "rand";
            packageId = "rand 0.6.5";
            usesDefaultFeatures = false;
            features = [ "alloc" "i128_support" ];
          }
          {
            name = "rand_chacha";
            packageId = "rand_chacha 0.1.1";
          }
          {
            name = "rand_xorshift";
            packageId = "rand_xorshift";
          }
          {
            name = "regex-syntax";
            packageId = "regex-syntax";
            optional = true;
          }
          {
            name = "rusty-fork";
            packageId = "rusty-fork";
            optional = true;
            usesDefaultFeatures = false;
          }
          {
            name = "tempfile";
            packageId = "tempfile";
            optional = true;
          }
        ];
        features = {
          "default" = [ "std" "fork" "timeout" "bit-set" "break-dead-code" ];
          "default-code-coverage" = [ "std" "fork" "timeout" "bit-set" ];
          "fork" = [ "std" "rusty-fork" "tempfile" ];
          "std" = [ "rand/std" "byteorder/std" "lazy_static" "quick-error" "regex-syntax" "num-traits/std" ];
          "timeout" = [ "fork" "rusty-fork/timeout" ];
        };
        resolvedDefaultFeatures = [ "bit-set" "break-dead-code" "default" "fork" "lazy_static" "quick-error" "regex-syntax" "rusty-fork" "std" "tempfile" "timeout" ];
      };
      "proptest-derive" = rec {
        crateName = "proptest-derive";
        version = "0.1.2";
        edition = "2018";
        sha256 = "0nziczbm7w0jisjrd216hh2j45fs5m363ga7r6nawwxcxlbxn7nk";
        procMacro = true;
        authors = [
          "Mazdak Farrokhzad <twingoow@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 0.4.30";
          }
          {
            name = "quote";
            packageId = "quote 0.6.13";
          }
          {
            name = "syn";
            packageId = "syn 0.15.44";
            features = [ "visit" "extra-traits" "full" ];
          }
        ];
        
      };
      "quick-error" = rec {
        crateName = "quick-error";
        version = "1.2.3";
        edition = "2015";
        sha256 = "1q6za3v78hsspisc197bg3g7rpc989qycy8ypr8ap8igv10ikl51";
        authors = [
          "Paul Colomiets <paul@colomiets.name>"
          "Colin Kiegel <kiegel@gmx.de>"
        ];
        
      };
      "quick-xml" = rec {
        crateName = "quick-xml";
        version = "0.18.1";
        edition = "2015";
        sha256 = "10hgdb4i80jlxbib27d39mr474as4lz1w0k5f4snxa0293p41i1w";
        authors = [
          "Johann Tuffe <tafia973@gmail.com>"
        ];
        dependencies = [
          {
            name = "memchr";
            packageId = "memchr";
          }
        ];
        features = {
          "encoding" = [ "encoding_rs" ];
          "serialize" = [ "serde" ];
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "quote 0.3.15" = rec {
        crateName = "quote";
        version = "0.3.15";
        edition = "2015";
        sha256 = "0yhnnix4dzsv8y4wwz4csbnqjfh73al33j35msr10py6cl5r4vks";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        
      };
      "quote 0.6.13" = rec {
        crateName = "quote";
        version = "0.6.13";
        edition = "2015";
        sha256 = "1qgqq48jymp5h4y082aanf25hrw6bpb678xh3zw993qfhxmkpqkc";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 0.4.30";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "default" = [ "proc-macro" ];
          "proc-macro" = [ "proc-macro2/proc-macro" ];
        };
        resolvedDefaultFeatures = [ "default" "proc-macro" ];
      };
      "quote 1.0.3" = rec {
        crateName = "quote";
        version = "1.0.3";
        edition = "2018";
        sha256 = "0zwd6fp74xfg4jnnnwj4v84lkzif2giwj4ch1hka9g35ghc6rp1b";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "default" = [ "proc-macro" ];
          "proc-macro" = [ "proc-macro2/proc-macro" ];
        };
        resolvedDefaultFeatures = [ "default" "proc-macro" ];
      };
      "raf" = rec {
        crateName = "raf";
        version = "0.1.0";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "futures";
            packageId = "futures";
          }
          {
            name = "wasm-bindgen";
            packageId = "wasm-bindgen";
          }
          {
            name = "web-sys";
            packageId = "web-sys";
            features = [ "Window" ];
          }
        ];
        
      };
      "rand 0.6.5" = rec {
        crateName = "rand";
        version = "0.6.5";
        edition = "2015";
        sha256 = "1jl4449jcl4wgmzld6ffwqj5gwxrp8zvx8w573g1z368qg6xlwbd";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "libc";
            packageId = "libc";
            usesDefaultFeatures = false;
            target = { target, features }: target."unix";
          }
          {
            name = "rand_chacha";
            packageId = "rand_chacha 0.1.1";
          }
          {
            name = "rand_core";
            packageId = "rand_core 0.4.2";
          }
          {
            name = "rand_hc";
            packageId = "rand_hc 0.1.0";
          }
          {
            name = "rand_isaac";
            packageId = "rand_isaac";
          }
          {
            name = "rand_jitter";
            packageId = "rand_jitter";
          }
          {
            name = "rand_os";
            packageId = "rand_os";
            optional = true;
          }
          {
            name = "rand_pcg";
            packageId = "rand_pcg";
          }
          {
            name = "rand_xorshift";
            packageId = "rand_xorshift";
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "minwindef" "ntsecapi" "profileapi" "winnt" ];
          }
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 0.1.7";
          }
        ];
        features = {
          "alloc" = [ "rand_core/alloc" ];
          "default" = [ "std" ];
          "nightly" = [ "simd_support" ];
          "serde1" = [ "rand_core/serde1" "rand_isaac/serde1" "rand_xorshift/serde1" ];
          "simd_support" = [ "packed_simd" ];
          "std" = [ "rand_core/std" "alloc" "rand_os" "rand_jitter/std" ];
          "stdweb" = [ "rand_os/stdweb" ];
          "wasm-bindgen" = [ "rand_os/wasm-bindgen" ];
        };
        resolvedDefaultFeatures = [ "alloc" "i128_support" "rand_os" "std" ];
      };
      "rand 0.7.3" = rec {
        crateName = "rand";
        version = "0.7.3";
        edition = "2018";
        sha256 = "00sdaimkbz491qgi6qxkv582yivl32m2jd401kzbn94vsiwicsva";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "getrandom";
            packageId = "getrandom";
            rename = "getrandom_package";
            optional = true;
          }
          {
            name = "libc";
            packageId = "libc";
            optional = true;
            usesDefaultFeatures = false;
            target = { target, features }: target."unix";
          }
          {
            name = "rand_chacha";
            packageId = "rand_chacha 0.2.2";
            usesDefaultFeatures = false;
            target = { target, features }: (!(target."os" == "emscripten"));
          }
          {
            name = "rand_core";
            packageId = "rand_core 0.5.1";
          }
          {
            name = "rand_hc";
            packageId = "rand_hc 0.2.0";
            target = { target, features }: (target."os" == "emscripten");
          }
        ];
        devDependencies = [
          {
            name = "rand_hc";
            packageId = "rand_hc 0.2.0";
          }
        ];
        features = {
          "alloc" = [ "rand_core/alloc" ];
          "default" = [ "std" ];
          "getrandom" = [ "getrandom_package" "rand_core/getrandom" ];
          "nightly" = [ "simd_support" ];
          "simd_support" = [ "packed_simd" ];
          "small_rng" = [ "rand_pcg" ];
          "std" = [ "rand_core/std" "rand_chacha/std" "alloc" "getrandom" "libc" ];
          "stdweb" = [ "getrandom_package/stdweb" ];
          "wasm-bindgen" = [ "getrandom_package/wasm-bindgen" ];
        };
        resolvedDefaultFeatures = [ "alloc" "default" "getrandom" "getrandom_package" "libc" "std" ];
      };
      "rand_chacha 0.1.1" = rec {
        crateName = "rand_chacha";
        version = "0.1.1";
        edition = "2015";
        sha256 = "1vxwyzs4fy1ffjc8l00fsyygpiss135irjf7nyxgq2v0lqf3lvam";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "rand_core";
            packageId = "rand_core 0.3.1";
            usesDefaultFeatures = false;
          }
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 0.1.7";
          }
        ];
        
      };
      "rand_chacha 0.2.2" = rec {
        crateName = "rand_chacha";
        version = "0.2.2";
        edition = "2018";
        sha256 = "00il36fkdbsmpr99p9ksmmp6dn1md7rmnwmz0rr77jbrca2yvj7l";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
          "The CryptoCorrosion Contributors"
        ];
        dependencies = [
          {
            name = "ppv-lite86";
            packageId = "ppv-lite86";
            usesDefaultFeatures = false;
            features = [ "simd" ];
          }
          {
            name = "rand_core";
            packageId = "rand_core 0.5.1";
          }
        ];
        features = {
          "default" = [ "std" "simd" ];
          "std" = [ "ppv-lite86/std" ];
        };
        resolvedDefaultFeatures = [ "std" ];
      };
      "rand_core 0.3.1" = rec {
        crateName = "rand_core";
        version = "0.3.1";
        edition = "2015";
        sha256 = "0jzdgszfa4bliigiy4hi66k7fs3gfwi2qxn8vik84ph77fwdwvvs";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "rand_core";
            packageId = "rand_core 0.4.2";
          }
        ];
        features = {
          "alloc" = [ "rand_core/alloc" ];
          "default" = [ "std" ];
          "serde1" = [ "rand_core/serde1" ];
          "std" = [ "rand_core/std" ];
        };
      };
      "rand_core 0.4.2" = rec {
        crateName = "rand_core";
        version = "0.4.2";
        edition = "2015";
        sha256 = "1p09ynysrq1vcdlmcqnapq4qakl2yd1ng3kxh3qscpx09k2a6cww";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
        ];
        features = {
          "serde1" = [ "serde" "serde_derive" ];
          "std" = [ "alloc" ];
        };
        resolvedDefaultFeatures = [ "alloc" "std" ];
      };
      "rand_core 0.5.1" = rec {
        crateName = "rand_core";
        version = "0.5.1";
        edition = "2018";
        sha256 = "06bdvx08v3rkz451cm7z59xwwqn1rkfh6v9ay77b14f8dwlybgch";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "getrandom";
            packageId = "getrandom";
            optional = true;
          }
        ];
        features = {
          "serde1" = [ "serde" ];
          "std" = [ "alloc" "getrandom" "getrandom/std" ];
        };
        resolvedDefaultFeatures = [ "alloc" "getrandom" "std" ];
      };
      "rand_hc 0.1.0" = rec {
        crateName = "rand_hc";
        version = "0.1.0";
        edition = "2015";
        sha256 = "1i0vl8q5ddvvy0x8hf1zxny393miyzxkwqnw31ifg6p0gdy6fh3v";
        authors = [
          "The Rand Project Developers"
        ];
        dependencies = [
          {
            name = "rand_core";
            packageId = "rand_core 0.3.1";
            usesDefaultFeatures = false;
          }
        ];
        
      };
      "rand_hc 0.2.0" = rec {
        crateName = "rand_hc";
        version = "0.2.0";
        edition = "2018";
        sha256 = "0g31sqwpmsirdlwr0svnacr4dbqyz339im4ssl9738cjgfpjjcfa";
        authors = [
          "The Rand Project Developers"
        ];
        dependencies = [
          {
            name = "rand_core";
            packageId = "rand_core 0.5.1";
          }
        ];
        
      };
      "rand_isaac" = rec {
        crateName = "rand_isaac";
        version = "0.1.1";
        edition = "2015";
        sha256 = "027flpjr4znx2csxk7gxb7vrf9c7y5mydmvg5az2afgisp4rgnfy";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "rand_core";
            packageId = "rand_core 0.3.1";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "serde1" = [ "serde" "serde_derive" "rand_core/serde1" ];
        };
      };
      "rand_jitter" = rec {
        crateName = "rand_jitter";
        version = "0.1.4";
        edition = "2015";
        sha256 = "16z387y46bfz3csc42zxbjq89vcr1axqacncvv8qhyy93p4xarhi";
        authors = [
          "The Rand Project Developers"
        ];
        dependencies = [
          {
            name = "libc";
            packageId = "libc";
            usesDefaultFeatures = false;
            target = { target, features }: ((target."os" == "macos") || (target."os" == "ios"));
          }
          {
            name = "rand_core";
            packageId = "rand_core 0.4.2";
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: (target."os" == "windows");
            features = [ "profileapi" ];
          }
        ];
        features = {
          "std" = [ "rand_core/std" ];
        };
        resolvedDefaultFeatures = [ "std" ];
      };
      "rand_os" = rec {
        crateName = "rand_os";
        version = "0.1.3";
        edition = "2015";
        sha256 = "0wahppm0s64gkr2vmhcgwc0lij37in1lgfxg5rbgqlz0l5vgcxbv";
        authors = [
          "The Rand Project Developers"
        ];
        dependencies = [
          {
            name = "cloudabi";
            packageId = "cloudabi";
            target = { target, features }: (target."os" == "cloudabi");
          }
          {
            name = "fuchsia-cprng";
            packageId = "fuchsia-cprng";
            target = { target, features }: (target."os" == "fuchsia");
          }
          {
            name = "libc";
            packageId = "libc";
            target = { target, features }: target."unix";
          }
          {
            name = "rand_core";
            packageId = "rand_core 0.4.2";
            features = [ "std" ];
          }
          {
            name = "rdrand";
            packageId = "rdrand";
            target = { target, features }: (target."env" == "sgx");
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "minwindef" "ntsecapi" "winnt" ];
          }
        ];
        
      };
      "rand_pcg" = rec {
        crateName = "rand_pcg";
        version = "0.1.2";
        edition = "2015";
        sha256 = "0i0bdla18a8x4jn1w0fxsbs3jg7ajllz6azmch1zw33r06dv1ydb";
        authors = [
          "The Rand Project Developers"
        ];
        dependencies = [
          {
            name = "rand_core";
            packageId = "rand_core 0.4.2";
          }
        ];
        buildDependencies = [
          {
            name = "autocfg";
            packageId = "autocfg 0.1.7";
          }
        ];
        features = {
          "serde1" = [ "serde" "serde_derive" ];
        };
      };
      "rand_xorshift" = rec {
        crateName = "rand_xorshift";
        version = "0.1.1";
        edition = "2015";
        sha256 = "0p2x8nr00hricpi2m6ca5vysiha7ybnghz79yqhhx6sl4gkfkxyb";
        authors = [
          "The Rand Project Developers"
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "rand_core";
            packageId = "rand_core 0.3.1";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "serde1" = [ "serde" "serde_derive" ];
        };
      };
      "rayon" = rec {
        crateName = "rayon";
        version = "1.3.0";
        edition = "2018";
        sha256 = "1650g13bxlmywhdlw65q3g1zyyb7l0wcm35v45kf31cwgwly6v6v";
        authors = [
          "Niko Matsakis <niko@alum.mit.edu>"
          "Josh Stone <cuviper@gmail.com>"
        ];
        dependencies = [
          {
            name = "crossbeam-deque";
            packageId = "crossbeam-deque";
          }
          {
            name = "either";
            packageId = "either";
            usesDefaultFeatures = false;
          }
          {
            name = "rayon-core";
            packageId = "rayon-core";
          }
        ];
        
      };
      "rayon-core" = rec {
        crateName = "rayon-core";
        version = "1.7.0";
        edition = "2018";
        sha256 = "1ac55kpnh2390ah7r071vnjbiy308qpznql0n597x5dgxx39pa08";
        authors = [
          "Niko Matsakis <niko@alum.mit.edu>"
          "Josh Stone <cuviper@gmail.com>"
        ];
        dependencies = [
          {
            name = "crossbeam-deque";
            packageId = "crossbeam-deque";
          }
          {
            name = "crossbeam-queue";
            packageId = "crossbeam-queue";
          }
          {
            name = "crossbeam-utils";
            packageId = "crossbeam-utils";
          }
          {
            name = "lazy_static";
            packageId = "lazy_static";
          }
          {
            name = "num_cpus";
            packageId = "num_cpus";
          }
        ];
        
      };
      "rdrand" = rec {
        crateName = "rdrand";
        version = "0.4.0";
        edition = "2015";
        sha256 = "1cjq0kwx1bk7jx3kzyciiish5gqsj7620dm43dc52sr8fzmm9037";
        authors = [
          "Simonas Kazlauskas <rdrand@kazlauskas.me>"
        ];
        dependencies = [
          {
            name = "rand_core";
            packageId = "rand_core 0.3.1";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "redox_syscall" = rec {
        crateName = "redox_syscall";
        version = "0.1.56";
        edition = "2015";
        sha256 = "110y7dyfm2vci4x5vk7gr0q551dvp31npl99fnsx2fb17wzwcf94";
        libName = "syscall";
        authors = [
          "Jeremy Soller <jackpot51@gmail.com>"
        ];
        
      };
      "redox_users" = rec {
        crateName = "redox_users";
        version = "0.3.4";
        edition = "2015";
        sha256 = "0cbl5w16l3bqm22i4vszclf6hzpljxicghmllw7j13az4s9k1ch9";
        authors = [
          "Jose Narvaez <goyox86@gmail.com>"
          "Wesley Hershberger <mggmugginsmc@gmail.com>"
        ];
        dependencies = [
          {
            name = "getrandom";
            packageId = "getrandom";
          }
          {
            name = "redox_syscall";
            packageId = "redox_syscall";
          }
          {
            name = "rust-argon2";
            packageId = "rust-argon2";
          }
        ];
        
      };
      "regex-syntax" = rec {
        crateName = "regex-syntax";
        version = "0.6.17";
        edition = "2015";
        sha256 = "1blmlgzcg7in3kcxqabpfzzrbnamr2i671flbrmlqhfps5bvvrbz";
        authors = [
          "The Rust Project Developers"
        ];
        features = {
          "default" = [ "unicode" ];
          "unicode" = [ "unicode-age" "unicode-bool" "unicode-case" "unicode-gencat" "unicode-perl" "unicode-script" "unicode-segment" ];
        };
        resolvedDefaultFeatures = [ "default" "unicode" "unicode-age" "unicode-bool" "unicode-case" "unicode-gencat" "unicode-perl" "unicode-script" "unicode-segment" ];
      };
      "remove_dir_all" = rec {
        crateName = "remove_dir_all";
        version = "0.5.2";
        edition = "2015";
        sha256 = "0bkrlyg26mgizpiy1yb2hhpgscxcag8r5fnckqsvk25608vzm0sa";
        authors = [
          "Aaronepower <theaaronepower@gmail.com>"
        ];
        dependencies = [
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "std" "errhandlingapi" "winerror" "fileapi" "winbase" ];
          }
        ];
        
      };
      "rust-argon2" = rec {
        crateName = "rust-argon2";
        version = "0.7.0";
        edition = "2018";
        sha256 = "05xh5wfxgzq3b6jys8r34f3hmqqfs8ylvf934n9z87wfv95szj1b";
        libName = "argon2";
        authors = [
          "Martijn Rijkeboer <mrr@sru-systems.com>"
        ];
        dependencies = [
          {
            name = "base64";
            packageId = "base64";
          }
          {
            name = "blake2b_simd";
            packageId = "blake2b_simd";
          }
          {
            name = "constant_time_eq";
            packageId = "constant_time_eq";
          }
          {
            name = "crossbeam-utils";
            packageId = "crossbeam-utils";
          }
        ];
        
      };
      "rustc_version" = rec {
        crateName = "rustc_version";
        version = "0.2.3";
        edition = "2015";
        sha256 = "02h3x57lcr8l2pm0a645s9whdh33pn5cnrwvn5cb57vcrc53x3hk";
        authors = [
          "Marvin Löbel <loebel.marvin@gmail.com>"
        ];
        dependencies = [
          {
            name = "semver";
            packageId = "semver";
          }
        ];
        
      };
      "rusty-fork" = rec {
        crateName = "rusty-fork";
        version = "0.2.2";
        edition = "2015";
        sha256 = "1bjg8adk0i921088j52rn0hmvsry34q19g96x41pamqcw5j35n9x";
        authors = [
          "Jason Lingle"
        ];
        dependencies = [
          {
            name = "fnv";
            packageId = "fnv";
          }
          {
            name = "quick-error";
            packageId = "quick-error";
          }
          {
            name = "tempfile";
            packageId = "tempfile";
          }
          {
            name = "wait-timeout";
            packageId = "wait-timeout";
            optional = true;
          }
        ];
        features = {
          "default" = [ "timeout" ];
          "timeout" = [ "wait-timeout" ];
        };
        resolvedDefaultFeatures = [ "timeout" "wait-timeout" ];
      };
      "rustyline" = rec {
        crateName = "rustyline";
        version = "6.1.1";
        edition = "2018";
        sha256 = "0cn3vmvy5q6q2gn7hygivb70nsw15jc24b7gcg8np1fshi53i9v1";
        authors = [
          "Katsu Kawakami <kkawa1570@gmail.com>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "dirs";
            packageId = "dirs";
            optional = true;
          }
          {
            name = "libc";
            packageId = "libc";
          }
          {
            name = "log";
            packageId = "log";
          }
          {
            name = "memchr";
            packageId = "memchr";
          }
          {
            name = "nix";
            packageId = "nix";
            target = { target, features }: target."unix";
          }
          {
            name = "unicode-segmentation";
            packageId = "unicode-segmentation";
          }
          {
            name = "unicode-width";
            packageId = "unicode-width";
          }
          {
            name = "utf8parse";
            packageId = "utf8parse";
            target = { target, features }: target."unix";
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "consoleapi" "handleapi" "minwindef" "processenv" "winbase" "wincon" "winuser" ];
          }
        ];
        features = {
          "default" = [ "with-dirs" ];
          "with-dirs" = [ "dirs" ];
          "with-fuzzy" = [ "skim" ];
        };
        resolvedDefaultFeatures = [ "default" "dirs" "with-dirs" ];
      };
      "ryu" = rec {
        crateName = "ryu";
        version = "1.0.3";
        edition = "2015";
        sha256 = "0xlx9ybzncrb7d6r9533g8ydlg6mr252pfzl4g9cqaqkpvk24mjk";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        features = {
        };
      };
      "scoped_threadpool" = rec {
        crateName = "scoped_threadpool";
        version = "0.1.9";
        edition = "2015";
        sha256 = "1a26d3lk40s9mrf4imhbik7caahmw2jryhhb6vqv6fplbbgzal8x";
        authors = [
          "Marvin Löbel <loebel.marvin@gmail.com>"
        ];
        features = {
        };
      };
      "scopeguard" = rec {
        crateName = "scopeguard";
        version = "1.1.0";
        edition = "2015";
        sha256 = "1kbqm85v43rq92vx7hfiay6pmcga03vrjbbfwqpyj3pwsg3b16nj";
        authors = [
          "bluss"
        ];
        features = {
          "default" = [ "use_std" ];
        };
        resolvedDefaultFeatures = [ "default" "use_std" ];
      };
      "semver" = rec {
        crateName = "semver";
        version = "0.9.0";
        edition = "2015";
        sha256 = "00q4lkcj0rrgbhviv9sd4p6qmdsipkwkbra7rh11jrhq5kpvjzhx";
        authors = [
          "Steve Klabnik <steve@steveklabnik.com>"
          "The Rust Project Developers"
        ];
        dependencies = [
          {
            name = "semver-parser";
            packageId = "semver-parser";
          }
        ];
        features = {
          "ci" = [ "serde" ];
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "semver-parser" = rec {
        crateName = "semver-parser";
        version = "0.7.0";
        edition = "2015";
        sha256 = "18vhypw6zgccnrlm5ps1pwa0khz7ry927iznpr88b87cagr1v2iq";
        authors = [
          "Steve Klabnik <steve@steveklabnik.com>"
        ];
        
      };
      "serde" = rec {
        crateName = "serde";
        version = "1.0.106";
        edition = "2015";
        sha256 = "169kg1px2k0hlxziiikdwy42wnrs2gjbvsv7yxygcwi08736mprn";
        authors = [
          "Erick Tryzelaar <erick.tryzelaar@gmail.com>"
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "serde_derive";
            packageId = "serde_derive";
            optional = true;
          }
        ];
        devDependencies = [
          {
            name = "serde_derive";
            packageId = "serde_derive";
          }
        ];
        features = {
          "default" = [ "std" ];
          "derive" = [ "serde_derive" ];
        };
        resolvedDefaultFeatures = [ "default" "derive" "serde_derive" "std" ];
      };
      "serde_derive" = rec {
        crateName = "serde_derive";
        version = "1.0.106";
        edition = "2015";
        sha256 = "0v7a2rkpx9hi70pv2wr2h0h07rgmr7gi37v0s4dn5f2gpwx9wm4y";
        procMacro = true;
        authors = [
          "Erick Tryzelaar <erick.tryzelaar@gmail.com>"
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            features = [ "visit" ];
          }
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "serde_json" = rec {
        crateName = "serde_json";
        version = "1.0.51";
        edition = "2018";
        sha256 = "1acd43sc1g9w4hzfa2kfbahj44r61fxqh14s3qsnhcv2w9zba1ys";
        authors = [
          "Erick Tryzelaar <erick.tryzelaar@gmail.com>"
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "itoa";
            packageId = "itoa";
            usesDefaultFeatures = false;
          }
          {
            name = "ryu";
            packageId = "ryu";
          }
          {
            name = "serde";
            packageId = "serde";
            usesDefaultFeatures = false;
          }
        ];
        features = {
          "alloc" = [ "serde/alloc" ];
          "default" = [ "std" ];
          "preserve_order" = [ "indexmap" ];
          "std" = [ "serde/std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "shlex" = rec {
        crateName = "shlex";
        version = "0.1.1";
        edition = "2015";
        sha256 = "1lmv6san7g8dv6jdfp14m7bdczq9ss7j7bgsfqyqjc3jnjfippvz";
        authors = [
          "comex <comexk@gmail.com>"
        ];
        
      };
      "slab" = rec {
        crateName = "slab";
        version = "0.4.2";
        edition = "2015";
        sha256 = "1y59xsa27jk84sxzswjk60xcjf8b4fm5960jwpznrrcmasyva4f1";
        authors = [
          "Carl Lerche <me@carllerche.com>"
        ];
        
      };
      "smallvec" = rec {
        crateName = "smallvec";
        version = "1.2.0";
        edition = "2018";
        sha256 = "1z6f47i3qpg9pdjzzvb0g5i1vvdm2ymk3kqc1mdnl8fdkgnb4bsw";
        libPath = "lib.rs";
        authors = [
          "Simon Sapin <simon.sapin@exyr.org>"
        ];
        features = {
        };
      };
      "snax" = rec {
        crateName = "snax";
        version = "0.3.0";
        edition = "2018";
        sha256 = "0aihazg5cj7d1maji3bfhm64bglv6b7fxb8nbzalrg2g8zkhszs4";
        authors = [
          "Lucien Greathouse <me@lpghatguy.com>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
        ];
        
      };
      "stable_deref_trait" = rec {
        crateName = "stable_deref_trait";
        version = "1.1.1";
        edition = "2015";
        sha256 = "1j2lkgakksmz4vc5hfawcch2ipiskrhjs1sih0f3br7s7rys58fv";
        authors = [
          "Robert Grosse <n210241048576@gmail.com>"
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "static_assertions 0.3.4" = rec {
        crateName = "static_assertions";
        version = "0.3.4";
        edition = "2015";
        sha256 = "1lw33i89888yb3x29c6dv4mrkg3534n0rlg3r7qzh4p58xmv6gkz";
        authors = [
          "Nikolai Vazquez"
        ];
        features = {
        };
      };
      "static_assertions 1.1.0" = rec {
        crateName = "static_assertions";
        version = "1.1.0";
        edition = "2015";
        sha256 = "0gsl6xmw10gvn3zs1rv99laj5ig7ylffnh71f9l34js4nr4r7sx2";
        authors = [
          "Nikolai Vazquez"
        ];
        features = {
        };
      };
      "strsim" = rec {
        crateName = "strsim";
        version = "0.8.0";
        edition = "2015";
        sha256 = "0sjsm7hrvjdifz661pjxq5w4hf190hx53fra8dfvamacvff139cf";
        authors = [
          "Danny Guo <dannyguo91@gmail.com>"
        ];
        
      };
      "structopt" = rec {
        crateName = "structopt";
        version = "0.3.13";
        edition = "2018";
        sha256 = "1yq0bj88jmrddaygciy60q3yxsvabhh4vvzm9nvxgpq7s7la4vgz";
        authors = [
          "Guillaume Pinot <texitoi@texitoi.eu>"
          "others"
        ];
        dependencies = [
          {
            name = "clap";
            packageId = "clap";
            usesDefaultFeatures = false;
          }
          {
            name = "lazy_static";
            packageId = "lazy_static";
          }
          {
            name = "structopt-derive";
            packageId = "structopt-derive";
          }
        ];
        features = {
          "color" = [ "clap/color" ];
          "debug" = [ "clap/debug" ];
          "default" = [ "clap/default" ];
          "doc" = [ "clap/doc" ];
          "lints" = [ "clap/lints" ];
          "no_cargo" = [ "clap/no_cargo" ];
          "paw" = [ "structopt-derive/paw" ];
          "suggestions" = [ "clap/suggestions" ];
          "wrap_help" = [ "clap/wrap_help" ];
          "yaml" = [ "clap/yaml" ];
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "structopt-derive" = rec {
        crateName = "structopt-derive";
        version = "0.4.6";
        edition = "2018";
        sha256 = "1b6rxgjj6i9bvl83xsl38nfcq3a72gfhjlb6hvii5bzv11yci2d4";
        procMacro = true;
        authors = [
          "Guillaume Pinot <texitoi@texitoi.eu>"
        ];
        dependencies = [
          {
            name = "heck";
            packageId = "heck";
          }
          {
            name = "proc-macro-error";
            packageId = "proc-macro-error";
          }
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            features = [ "full" ];
          }
        ];
        features = {
        };
      };
      "syn 0.11.11" = rec {
        crateName = "syn";
        version = "0.11.11";
        edition = "2015";
        sha256 = "1b8x8jdsmj6r9ck7n1pg371526n1q90kx6rv6ivcb22w06wr3f6k";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "quote";
            packageId = "quote 0.3.15";
            optional = true;
          }
          {
            name = "synom";
            packageId = "synom";
            optional = true;
          }
          {
            name = "unicode-xid";
            packageId = "unicode-xid 0.0.4";
            optional = true;
          }
        ];
        features = {
          "default" = [ "parsing" "printing" ];
          "parsing" = [ "unicode-xid" "synom" ];
          "printing" = [ "quote" ];
        };
        resolvedDefaultFeatures = [ "default" "full" "parsing" "printing" "quote" "synom" "unicode-xid" ];
      };
      "syn 0.15.44" = rec {
        crateName = "syn";
        version = "0.15.44";
        edition = "2015";
        sha256 = "1id5g6x6zihv3j7hwrw3m1jp636bg8dpi671r7zy3jvpkavb794w";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 0.4.30";
            usesDefaultFeatures = false;
          }
          {
            name = "quote";
            packageId = "quote 0.6.13";
            optional = true;
            usesDefaultFeatures = false;
          }
          {
            name = "unicode-xid";
            packageId = "unicode-xid 0.1.0";
          }
        ];
        features = {
          "default" = [ "derive" "parsing" "printing" "clone-impls" "proc-macro" ];
          "printing" = [ "quote" ];
          "proc-macro" = [ "proc-macro2/proc-macro" "quote/proc-macro" ];
        };
        resolvedDefaultFeatures = [ "clone-impls" "default" "derive" "extra-traits" "full" "parsing" "printing" "proc-macro" "quote" "visit" ];
      };
      "syn 1.0.17" = rec {
        crateName = "syn";
        version = "1.0.17";
        edition = "2018";
        sha256 = "00xvf772ys4fj9fr8kplmsqb9if215dsipi3nv54aw9q7xkfpw0d";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
            usesDefaultFeatures = false;
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
            optional = true;
            usesDefaultFeatures = false;
          }
          {
            name = "unicode-xid";
            packageId = "unicode-xid 0.2.0";
          }
        ];
        features = {
          "default" = [ "derive" "parsing" "printing" "clone-impls" "proc-macro" ];
          "printing" = [ "quote" ];
          "proc-macro" = [ "proc-macro2/proc-macro" "quote/proc-macro" ];
        };
        resolvedDefaultFeatures = [ "clone-impls" "default" "derive" "extra-traits" "full" "parsing" "printing" "proc-macro" "quote" "visit" ];
      };
      "syn-mid" = rec {
        crateName = "syn-mid";
        version = "0.5.0";
        edition = "2018";
        sha256 = "12ikg5jfklixq0wsgfl7sdzjqlxgq50ygklxy4f972hjdjgm7qvv";
        authors = [
          "Taiki Endo <te316e89@gmail.com>"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            usesDefaultFeatures = false;
            features = [ "parsing" "printing" "derive" ];
          }
        ];
        features = {
          "clone-impls" = [ "syn/clone-impls" ];
        };
      };
      "synom" = rec {
        crateName = "synom";
        version = "0.11.3";
        edition = "2015";
        sha256 = "1dj536sh5xxhan2h0znxhv0sl6sb7lvzmsmrc3nvl3h1v5p0d4x3";
        authors = [
          "David Tolnay <dtolnay@gmail.com>"
        ];
        dependencies = [
          {
            name = "unicode-xid";
            packageId = "unicode-xid 0.0.4";
          }
        ];
        
      };
      "tempfile" = rec {
        crateName = "tempfile";
        version = "3.1.0";
        edition = "2018";
        sha256 = "1a9cfdqw70n7bcnkx05aih9xdba8lqazmqlkjpkmn2la6gcj8vks";
        authors = [
          "Steven Allen <steven@stebalien.com>"
          "The Rust Project Developers"
          "Ashley Mannix <ashleymannix@live.com.au>"
          "Jason White <jasonaw0@gmail.com>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "libc";
            packageId = "libc";
            target = { target, features }: target."unix";
          }
          {
            name = "rand";
            packageId = "rand 0.7.3";
          }
          {
            name = "redox_syscall";
            packageId = "redox_syscall";
            target = { target, features }: (target."os" == "redox");
          }
          {
            name = "remove_dir_all";
            packageId = "remove_dir_all";
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: target."windows";
            features = [ "fileapi" "handleapi" "winbase" ];
          }
        ];
        
      };
      "textwrap" = rec {
        crateName = "textwrap";
        version = "0.11.0";
        edition = "2015";
        sha256 = "0q5hky03ik3y50s9sz25r438bc4nwhqc6dqwynv4wylc807n29nk";
        authors = [
          "Martin Geisler <martin@geisler.net>"
        ];
        dependencies = [
          {
            name = "unicode-width";
            packageId = "unicode-width";
          }
        ];
        
      };
      "these" = rec {
        crateName = "these";
        version = "1.0.0";
        edition = "2018";
        sha256 = "181wbsb303km8xgp9pfk41648b8zr47129vm14zdrrmcz87hqci5";
        authors = [
          "FintanH <fintan.halpenny@gmail.com>"
        ];
        
      };
      "tiff" = rec {
        crateName = "tiff";
        version = "0.4.0";
        edition = "2015";
        sha256 = "1bbp7c4k5k808r6q070y371rllf38wcsck3dcpcb27nv53j528q0";
        authors = [
          "ccgn"
          "bvssvni <bvssvni@gmail.com>"
          "nwin"
          "TyOverby <ty@pre-alpha.com>"
          "HeroicKatora"
          "Calum"
          "CensoredUsername <cens.username@gmail.com>"
          "Robzz"
          "birktj"
        ];
        dependencies = [
          {
            name = "byteorder";
            packageId = "byteorder";
          }
          {
            name = "lzw";
            packageId = "lzw";
          }
          {
            name = "miniz_oxide";
            packageId = "miniz_oxide";
          }
        ];
        
      };
      "topo" = rec {
        crateName = "topo";
        version = "0.9.4";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "illicit";
            packageId = "illicit";
          }
          {
            name = "topo-macro";
            packageId = "topo-macro";
          }
        ];
        
      };
      "topo-macro" = rec {
        crateName = "topo-macro";
        version = "0.9.0";
        edition = "2018";
        workspace_member = null;
        src = pkgs.fetchgit {
          url = "https://github.com/anp/moxie";
          rev = "4658adf815b0020e2ce4b5f335c58c5201eda882";
          sha256 = "0ibr7v70fxvbqlwf4s7jkmsc56f4j5shanscasfp4w8h2fawkrcn";
        };
        procMacro = true;
        authors = [
          "Adam Perry <adam.n.perry@gmail.com>"
        ];
        dependencies = [
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            features = [ "full" ];
          }
        ];
        
      };
      "tracing" = rec {
        crateName = "tracing";
        version = "0.1.13";
        edition = "2018";
        sha256 = "1asjmxzrxbq6r0j2z5pmf9r7k91m1wc0f9c7ax1cqw6pyy6cq88p";
        authors = [
          "Eliza Weisman <eliza@buoyant.io>"
          "Tokio Contributors <team@tokio.rs>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "log";
            packageId = "log";
            optional = true;
          }
          {
            name = "tracing-attributes";
            packageId = "tracing-attributes";
            optional = true;
          }
          {
            name = "tracing-core";
            packageId = "tracing-core";
            usesDefaultFeatures = false;
          }
        ];
        devDependencies = [
          {
            name = "log";
            packageId = "log";
          }
        ];
        features = {
          "attributes" = [ "tracing-attributes" ];
          "default" = [ "std" "attributes" ];
          "log-always" = [ "log" ];
          "std" = [ "tracing-core/std" ];
        };
        resolvedDefaultFeatures = [ "attributes" "default" "log" "std" "tracing-attributes" ];
      };
      "tracing-attributes" = rec {
        crateName = "tracing-attributes";
        version = "0.1.7";
        edition = "2018";
        sha256 = "0aqd1jrkbvyp9x6d13rfy5qfiaf7ybbrlcqn62p1rbzrlafx7fkz";
        procMacro = true;
        authors = [
          "Tokio Contributors <team@tokio.rs>"
          "Eliza Weisman <eliza@buoyant.io>"
          "David Barsky <dbarsky@amazon.com>"
        ];
        dependencies = [
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            features = [ "full" "extra-traits" ];
          }
        ];
        features = {
        };
      };
      "tracing-core" = rec {
        crateName = "tracing-core";
        version = "0.1.10";
        edition = "2018";
        sha256 = "05dpa21valy0c6nj5ybn951774icxhdb70cwq0ida7088yd3ma0a";
        authors = [
          "Tokio Contributors <team@tokio.rs>"
        ];
        dependencies = [
          {
            name = "lazy_static";
            packageId = "lazy_static";
            optional = true;
          }
        ];
        features = {
          "default" = [ "std" ];
          "std" = [ "lazy_static" ];
        };
        resolvedDefaultFeatures = [ "lazy_static" "std" ];
      };
      "unicode-segmentation" = rec {
        crateName = "unicode-segmentation";
        version = "1.6.0";
        edition = "2015";
        sha256 = "1h7d48mzpi8hwf5cvnq07warkv86pvapzzzf32hvbjsk20yiagp8";
        authors = [
          "kwantam <kwantam@gmail.com>"
          "Manish Goregaokar <manishsmail@gmail.com>"
        ];
        features = {
        };
      };
      "unicode-width" = rec {
        crateName = "unicode-width";
        version = "0.1.7";
        edition = "2015";
        sha256 = "0yflmxkxmm89ckrb3sz58whn491aycrj8cxra0hzzlb72x9rvana";
        authors = [
          "kwantam <kwantam@gmail.com>"
          "Manish Goregaokar <manishsmail@gmail.com>"
        ];
        features = {
          "rustc-dep-of-std" = [ "std" "core" "compiler_builtins" ];
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "unicode-xid 0.0.4" = rec {
        crateName = "unicode-xid";
        version = "0.0.4";
        edition = "2015";
        sha256 = "1p5l9h3n3i53cp95fb65p8q3vbwib79ryd9z5z5h5kr9gl6qc7wc";
        authors = [
          "erick.tryzelaar <erick.tryzelaar@gmail.com>"
          "kwantam <kwantam@gmail.com>"
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "unicode-xid 0.1.0" = rec {
        crateName = "unicode-xid";
        version = "0.1.0";
        edition = "2015";
        sha256 = "1z57lqh4s18rr4x0j4fw4fmp9hf9346h0kmdgqsqx0fhjr3k0wpw";
        authors = [
          "erick.tryzelaar <erick.tryzelaar@gmail.com>"
          "kwantam <kwantam@gmail.com>"
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "unicode-xid 0.2.0" = rec {
        crateName = "unicode-xid";
        version = "0.2.0";
        edition = "2015";
        sha256 = "0z09fn515xm7zyr0mmdyxa9mx2f7azcpv74pqmg611iralwpcvl2";
        authors = [
          "erick.tryzelaar <erick.tryzelaar@gmail.com>"
          "kwantam <kwantam@gmail.com>"
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "utf8parse" = rec {
        crateName = "utf8parse";
        version = "0.2.0";
        edition = "2018";
        sha256 = "0wjkvy22cxg023vkmvq2wwkgqyqam0d4pjld3m13blfg594lnvlk";
        authors = [
          "Joe Wilm <joe@jwilm.com>"
          "Christian Duerr <contact@christianduerr.com>"
        ];
        features = {
        };
        resolvedDefaultFeatures = [ "default" ];
      };
      "vec_map" = rec {
        crateName = "vec_map";
        version = "0.8.1";
        edition = "2015";
        sha256 = "06n8hw4hlbcz328a3gbpvmy0ma46vg1lc0r5wf55900szf3qdiq5";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
          "Jorge Aparicio <japaricious@gmail.com>"
          "Alexis Beingessner <a.beingessner@gmail.com>"
          "Brian Anderson <>"
          "tbu- <>"
          "Manish Goregaokar <>"
          "Aaron Turon <aturon@mozilla.com>"
          "Adolfo Ochagavía <>"
          "Niko Matsakis <>"
          "Steven Fackler <>"
          "Chase Southwood <csouth3@illinois.edu>"
          "Eduard Burtescu <>"
          "Florian Wilkens <>"
          "Félix Raimundo <>"
          "Tibor Benke <>"
          "Markus Siemens <markus@m-siemens.de>"
          "Josh Branchaud <jbranchaud@gmail.com>"
          "Huon Wilson <dbau.pp@gmail.com>"
          "Corey Farwell <coref@rwell.org>"
          "Aaron Liblong <>"
          "Nick Cameron <nrc@ncameron.org>"
          "Patrick Walton <pcwalton@mimiga.net>"
          "Felix S Klock II <>"
          "Andrew Paseltiner <apaseltiner@gmail.com>"
          "Sean McArthur <sean.monstar@gmail.com>"
          "Vadim Petrochenkov <>"
        ];
        features = {
          "eders" = [ "serde" ];
        };
      };
      "version_check" = rec {
        crateName = "version_check";
        version = "0.9.1";
        edition = "2015";
        sha256 = "1kikqlnggii1rvnxrbls55sc46lxvinz5k3giscgncjj4p87b1q7";
        authors = [
          "Sergio Benitez <sb@sergio.bz>"
        ];
        
      };
      "void" = rec {
        crateName = "void";
        version = "1.0.2";
        edition = "2015";
        sha256 = "0zc8f0ksxvmhvgx4fdg0zyn6vdnbxd2xv9hfx4nhzg6kbs4f80ka";
        authors = [
          "Jonathan Reem <jonathan.reem@gmail.com>"
        ];
        features = {
          "default" = [ "std" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "wait-timeout" = rec {
        crateName = "wait-timeout";
        version = "0.2.0";
        edition = "2015";
        crateBin = [];
        sha256 = "1xpkk0j5l9pfmjfh1pi0i89invlavfrd9av5xp0zhxgb29dhy84z";
        authors = [
          "Alex Crichton <alex@alexcrichton.com>"
        ];
        dependencies = [
          {
            name = "libc";
            packageId = "libc";
            target = { target, features }: target."unix";
          }
        ];
        
      };
      "wasi" = rec {
        crateName = "wasi";
        version = "0.9.0+wasi-snapshot-preview1";
        edition = "2018";
        sha256 = "06g5v3vrdapfzvfq662cij7v8a1flwr2my45nnncdv2galrdzkfc";
        authors = [
          "The Cranelift Project Developers"
        ];
        features = {
          "default" = [ "std" ];
          "rustc-dep-of-std" = [ "compiler_builtins" "core" "rustc-std-workspace-alloc" ];
        };
        resolvedDefaultFeatures = [ "default" "std" ];
      };
      "wasm-bindgen" = rec {
        crateName = "wasm-bindgen";
        version = "0.2.60";
        edition = "2018";
        sha256 = "0zx42zryw03w3maz8p65gr5bhhybr2sdzgcck5p3gy47abh7ri9c";
        authors = [
          "The wasm-bindgen Developers"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "wasm-bindgen-macro";
            packageId = "wasm-bindgen-macro";
          }
        ];
        features = {
          "default" = [ "spans" "std" ];
          "enable-interning" = [ "std" ];
          "serde-serialize" = [ "serde" "serde_json" "std" ];
          "spans" = [ "wasm-bindgen-macro/spans" ];
          "strict-macro" = [ "wasm-bindgen-macro/strict-macro" ];
          "xxx_debug_only_print_generated_code" = [ "wasm-bindgen-macro/xxx_debug_only_print_generated_code" ];
        };
        resolvedDefaultFeatures = [ "default" "spans" "std" ];
      };
      "wasm-bindgen-backend" = rec {
        crateName = "wasm-bindgen-backend";
        version = "0.2.60";
        edition = "2018";
        sha256 = "1k9p8a7ng6nqan0m9555wj936lm2s1qz0fnafclwlv61yrxx6ryr";
        authors = [
          "The wasm-bindgen Developers"
        ];
        dependencies = [
          {
            name = "bumpalo";
            packageId = "bumpalo";
          }
          {
            name = "lazy_static";
            packageId = "lazy_static";
          }
          {
            name = "log";
            packageId = "log";
          }
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            features = [ "full" ];
          }
          {
            name = "wasm-bindgen-shared";
            packageId = "wasm-bindgen-shared";
          }
        ];
        features = {
          "extra-traits" = [ "syn/extra-traits" ];
        };
        resolvedDefaultFeatures = [ "spans" ];
      };
      "wasm-bindgen-macro" = rec {
        crateName = "wasm-bindgen-macro";
        version = "0.2.60";
        edition = "2018";
        sha256 = "1973xr0vr2aj85fkp3smk61z5ki7c4fhxlicfjxq3a0y7sv53lcb";
        procMacro = true;
        authors = [
          "The wasm-bindgen Developers"
        ];
        dependencies = [
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "wasm-bindgen-macro-support";
            packageId = "wasm-bindgen-macro-support";
          }
        ];
        features = {
          "spans" = [ "wasm-bindgen-macro-support/spans" ];
          "strict-macro" = [ "wasm-bindgen-macro-support/strict-macro" ];
        };
        resolvedDefaultFeatures = [ "spans" ];
      };
      "wasm-bindgen-macro-support" = rec {
        crateName = "wasm-bindgen-macro-support";
        version = "0.2.60";
        edition = "2018";
        sha256 = "0ca9bb9hnyzcmjww83x8asb76drf55ijhqv8yrl7igpixqv5p2nn";
        authors = [
          "The wasm-bindgen Developers"
        ];
        dependencies = [
          {
            name = "proc-macro2";
            packageId = "proc-macro2 1.0.10";
          }
          {
            name = "quote";
            packageId = "quote 1.0.3";
          }
          {
            name = "syn";
            packageId = "syn 1.0.17";
            features = [ "visit" ];
          }
          {
            name = "wasm-bindgen-backend";
            packageId = "wasm-bindgen-backend";
          }
          {
            name = "wasm-bindgen-shared";
            packageId = "wasm-bindgen-shared";
          }
        ];
        features = {
          "extra-traits" = [ "syn/extra-traits" ];
          "spans" = [ "wasm-bindgen-backend/spans" ];
        };
        resolvedDefaultFeatures = [ "spans" ];
      };
      "wasm-bindgen-shared" = rec {
        crateName = "wasm-bindgen-shared";
        version = "0.2.60";
        edition = "2018";
        sha256 = "0ffn4152w8n629f29lwjgj3adiyixvdbff3mld49gisssbknzxys";
        authors = [
          "The wasm-bindgen Developers"
        ];
        
      };
      "web-sys" = rec {
        crateName = "web-sys";
        version = "0.3.37";
        edition = "2018";
        sha256 = "1jy4q5jawzg3dxzhfwa0g3fsz7h4j0ra6y232ikc6mlcimj52vrd";
        authors = [
          "The wasm-bindgen Developers"
        ];
        dependencies = [
          {
            name = "js-sys";
            packageId = "js-sys";
          }
          {
            name = "wasm-bindgen";
            packageId = "wasm-bindgen";
          }
        ];
        features = {
          "AbortSignal" = [ "EventTarget" ];
          "AnalyserNode" = [ "AudioNode" "EventTarget" ];
          "Animation" = [ "EventTarget" ];
          "AnimationEvent" = [ "Event" ];
          "AnimationPlaybackEvent" = [ "Event" ];
          "Attr" = [ "EventTarget" "Node" ];
          "AudioBufferSourceNode" = [ "AudioNode" "AudioScheduledSourceNode" "EventTarget" ];
          "AudioContext" = [ "BaseAudioContext" "EventTarget" ];
          "AudioDestinationNode" = [ "AudioNode" "EventTarget" ];
          "AudioNode" = [ "EventTarget" ];
          "AudioProcessingEvent" = [ "Event" ];
          "AudioScheduledSourceNode" = [ "AudioNode" "EventTarget" ];
          "AudioStreamTrack" = [ "EventTarget" "MediaStreamTrack" ];
          "AudioTrackList" = [ "EventTarget" ];
          "AudioWorklet" = [ "Worklet" ];
          "AudioWorkletGlobalScope" = [ "WorkletGlobalScope" ];
          "AudioWorkletNode" = [ "AudioNode" "EventTarget" ];
          "AuthenticatorAssertionResponse" = [ "AuthenticatorResponse" ];
          "AuthenticatorAttestationResponse" = [ "AuthenticatorResponse" ];
          "BaseAudioContext" = [ "EventTarget" ];
          "BatteryManager" = [ "EventTarget" ];
          "BeforeUnloadEvent" = [ "Event" ];
          "BiquadFilterNode" = [ "AudioNode" "EventTarget" ];
          "BlobEvent" = [ "Event" ];
          "BroadcastChannel" = [ "EventTarget" ];
          "CanvasCaptureMediaStream" = [ "EventTarget" "MediaStream" ];
          "CdataSection" = [ "CharacterData" "EventTarget" "Node" "Text" ];
          "ChannelMergerNode" = [ "AudioNode" "EventTarget" ];
          "ChannelSplitterNode" = [ "AudioNode" "EventTarget" ];
          "CharacterData" = [ "EventTarget" "Node" ];
          "ChromeWorker" = [ "EventTarget" "Worker" ];
          "ClipboardEvent" = [ "Event" ];
          "CloseEvent" = [ "Event" ];
          "Comment" = [ "CharacterData" "EventTarget" "Node" ];
          "CompositionEvent" = [ "Event" "UiEvent" ];
          "ConstantSourceNode" = [ "AudioNode" "AudioScheduledSourceNode" "EventTarget" ];
          "ConvolverNode" = [ "AudioNode" "EventTarget" ];
          "CssAnimation" = [ "Animation" "EventTarget" ];
          "CssConditionRule" = [ "CssGroupingRule" "CssRule" ];
          "CssCounterStyleRule" = [ "CssRule" ];
          "CssFontFaceRule" = [ "CssRule" ];
          "CssFontFeatureValuesRule" = [ "CssRule" ];
          "CssGroupingRule" = [ "CssRule" ];
          "CssImportRule" = [ "CssRule" ];
          "CssKeyframeRule" = [ "CssRule" ];
          "CssKeyframesRule" = [ "CssRule" ];
          "CssMediaRule" = [ "CssConditionRule" "CssGroupingRule" "CssRule" ];
          "CssNamespaceRule" = [ "CssRule" ];
          "CssPageRule" = [ "CssRule" ];
          "CssStyleRule" = [ "CssRule" ];
          "CssStyleSheet" = [ "StyleSheet" ];
          "CssSupportsRule" = [ "CssConditionRule" "CssGroupingRule" "CssRule" ];
          "CssTransition" = [ "Animation" "EventTarget" ];
          "CustomEvent" = [ "Event" ];
          "DedicatedWorkerGlobalScope" = [ "EventTarget" "WorkerGlobalScope" ];
          "DelayNode" = [ "AudioNode" "EventTarget" ];
          "DeviceLightEvent" = [ "Event" ];
          "DeviceMotionEvent" = [ "Event" ];
          "DeviceOrientationEvent" = [ "Event" ];
          "DeviceProximityEvent" = [ "Event" ];
          "Document" = [ "EventTarget" "Node" ];
          "DocumentFragment" = [ "EventTarget" "Node" ];
          "DocumentTimeline" = [ "AnimationTimeline" ];
          "DocumentType" = [ "EventTarget" "Node" ];
          "DomMatrix" = [ "DomMatrixReadOnly" ];
          "DomPoint" = [ "DomPointReadOnly" ];
          "DomRect" = [ "DomRectReadOnly" ];
          "DomRequest" = [ "EventTarget" ];
          "DragEvent" = [ "Event" "MouseEvent" "UiEvent" ];
          "DynamicsCompressorNode" = [ "AudioNode" "EventTarget" ];
          "Element" = [ "EventTarget" "Node" ];
          "ErrorEvent" = [ "Event" ];
          "EventSource" = [ "EventTarget" ];
          "ExtendableEvent" = [ "Event" ];
          "ExtendableMessageEvent" = [ "Event" "ExtendableEvent" ];
          "FetchEvent" = [ "Event" "ExtendableEvent" ];
          "FetchObserver" = [ "EventTarget" ];
          "File" = [ "Blob" ];
          "FileReader" = [ "EventTarget" ];
          "FileSystemDirectoryEntry" = [ "FileSystemEntry" ];
          "FileSystemFileEntry" = [ "FileSystemEntry" ];
          "FocusEvent" = [ "Event" "UiEvent" ];
          "FontFaceSet" = [ "EventTarget" ];
          "FontFaceSetLoadEvent" = [ "Event" ];
          "GainNode" = [ "AudioNode" "EventTarget" ];
          "GamepadAxisMoveEvent" = [ "Event" "GamepadEvent" ];
          "GamepadButtonEvent" = [ "Event" "GamepadEvent" ];
          "GamepadEvent" = [ "Event" ];
          "GpuDevice" = [ "EventTarget" ];
          "GpuUncapturedErrorEvent" = [ "Event" ];
          "HashChangeEvent" = [ "Event" ];
          "HtmlAnchorElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlAreaElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlAudioElement" = [ "Element" "EventTarget" "HtmlElement" "HtmlMediaElement" "Node" ];
          "HtmlBaseElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlBodyElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlBrElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlButtonElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlCanvasElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlDListElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlDataElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlDataListElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlDetailsElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlDialogElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlDirectoryElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlDivElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlDocument" = [ "Document" "EventTarget" "Node" ];
          "HtmlElement" = [ "Element" "EventTarget" "Node" ];
          "HtmlEmbedElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlFieldSetElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlFontElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlFormControlsCollection" = [ "HtmlCollection" ];
          "HtmlFormElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlFrameElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlFrameSetElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlHeadElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlHeadingElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlHrElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlHtmlElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlIFrameElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlImageElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlInputElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlLabelElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlLegendElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlLiElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlLinkElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlMapElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlMediaElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlMenuElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlMenuItemElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlMetaElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlMeterElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlModElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlOListElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlObjectElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlOptGroupElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlOptionElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlOptionsCollection" = [ "HtmlCollection" ];
          "HtmlOutputElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlParagraphElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlParamElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlPictureElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlPreElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlProgressElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlQuoteElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlScriptElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlSelectElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlSlotElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlSourceElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlSpanElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlStyleElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTableCaptionElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTableCellElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTableColElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTableElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTableRowElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTableSectionElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTemplateElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTextAreaElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTimeElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTitleElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlTrackElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlUListElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlUnknownElement" = [ "Element" "EventTarget" "HtmlElement" "Node" ];
          "HtmlVideoElement" = [ "Element" "EventTarget" "HtmlElement" "HtmlMediaElement" "Node" ];
          "IdbCursorWithValue" = [ "IdbCursor" ];
          "IdbDatabase" = [ "EventTarget" ];
          "IdbFileHandle" = [ "EventTarget" ];
          "IdbFileRequest" = [ "DomRequest" "EventTarget" ];
          "IdbLocaleAwareKeyRange" = [ "IdbKeyRange" ];
          "IdbMutableFile" = [ "EventTarget" ];
          "IdbOpenDbRequest" = [ "EventTarget" "IdbRequest" ];
          "IdbRequest" = [ "EventTarget" ];
          "IdbTransaction" = [ "EventTarget" ];
          "IdbVersionChangeEvent" = [ "Event" ];
          "IirFilterNode" = [ "AudioNode" "EventTarget" ];
          "ImageCapture" = [ "EventTarget" ];
          "ImageCaptureErrorEvent" = [ "Event" ];
          "InputEvent" = [ "Event" "UiEvent" ];
          "KeyboardEvent" = [ "Event" "UiEvent" ];
          "KeyframeEffect" = [ "AnimationEffect" ];
          "LocalMediaStream" = [ "EventTarget" "MediaStream" ];
          "MediaDevices" = [ "EventTarget" ];
          "MediaElementAudioSourceNode" = [ "AudioNode" "EventTarget" ];
          "MediaEncryptedEvent" = [ "Event" ];
          "MediaKeyError" = [ "Event" ];
          "MediaKeyMessageEvent" = [ "Event" ];
          "MediaKeySession" = [ "EventTarget" ];
          "MediaQueryList" = [ "EventTarget" ];
          "MediaQueryListEvent" = [ "Event" ];
          "MediaRecorder" = [ "EventTarget" ];
          "MediaRecorderErrorEvent" = [ "Event" ];
          "MediaSource" = [ "EventTarget" ];
          "MediaStream" = [ "EventTarget" ];
          "MediaStreamAudioDestinationNode" = [ "AudioNode" "EventTarget" ];
          "MediaStreamAudioSourceNode" = [ "AudioNode" "EventTarget" ];
          "MediaStreamEvent" = [ "Event" ];
          "MediaStreamTrack" = [ "EventTarget" ];
          "MediaStreamTrackEvent" = [ "Event" ];
          "MessageEvent" = [ "Event" ];
          "MessagePort" = [ "EventTarget" ];
          "MidiAccess" = [ "EventTarget" ];
          "MidiConnectionEvent" = [ "Event" ];
          "MidiInput" = [ "EventTarget" "MidiPort" ];
          "MidiMessageEvent" = [ "Event" ];
          "MidiOutput" = [ "EventTarget" "MidiPort" ];
          "MidiPort" = [ "EventTarget" ];
          "MouseEvent" = [ "Event" "UiEvent" ];
          "MouseScrollEvent" = [ "Event" "MouseEvent" "UiEvent" ];
          "MutationEvent" = [ "Event" ];
          "NetworkInformation" = [ "EventTarget" ];
          "Node" = [ "EventTarget" ];
          "Notification" = [ "EventTarget" ];
          "NotificationEvent" = [ "Event" "ExtendableEvent" ];
          "OfflineAudioCompletionEvent" = [ "Event" ];
          "OfflineAudioContext" = [ "BaseAudioContext" "EventTarget" ];
          "OfflineResourceList" = [ "EventTarget" ];
          "OffscreenCanvas" = [ "EventTarget" ];
          "OscillatorNode" = [ "AudioNode" "AudioScheduledSourceNode" "EventTarget" ];
          "PageTransitionEvent" = [ "Event" ];
          "PaintWorkletGlobalScope" = [ "WorkletGlobalScope" ];
          "PannerNode" = [ "AudioNode" "EventTarget" ];
          "PaymentMethodChangeEvent" = [ "Event" "PaymentRequestUpdateEvent" ];
          "PaymentRequestUpdateEvent" = [ "Event" ];
          "Performance" = [ "EventTarget" ];
          "PerformanceMark" = [ "PerformanceEntry" ];
          "PerformanceMeasure" = [ "PerformanceEntry" ];
          "PerformanceNavigationTiming" = [ "PerformanceEntry" "PerformanceResourceTiming" ];
          "PerformanceResourceTiming" = [ "PerformanceEntry" ];
          "PermissionStatus" = [ "EventTarget" ];
          "PointerEvent" = [ "Event" "MouseEvent" "UiEvent" ];
          "PopStateEvent" = [ "Event" ];
          "PopupBlockedEvent" = [ "Event" ];
          "PresentationAvailability" = [ "EventTarget" ];
          "PresentationConnection" = [ "EventTarget" ];
          "PresentationConnectionAvailableEvent" = [ "Event" ];
          "PresentationConnectionCloseEvent" = [ "Event" ];
          "PresentationConnectionList" = [ "EventTarget" ];
          "PresentationRequest" = [ "EventTarget" ];
          "ProcessingInstruction" = [ "CharacterData" "EventTarget" "Node" ];
          "ProgressEvent" = [ "Event" ];
          "PromiseRejectionEvent" = [ "Event" ];
          "PublicKeyCredential" = [ "Credential" ];
          "PushEvent" = [ "Event" "ExtendableEvent" ];
          "RadioNodeList" = [ "NodeList" ];
          "RtcDataChannel" = [ "EventTarget" ];
          "RtcDataChannelEvent" = [ "Event" ];
          "RtcPeerConnection" = [ "EventTarget" ];
          "RtcPeerConnectionIceEvent" = [ "Event" ];
          "RtcTrackEvent" = [ "Event" ];
          "RtcdtmfSender" = [ "EventTarget" ];
          "RtcdtmfToneChangeEvent" = [ "Event" ];
          "Screen" = [ "EventTarget" ];
          "ScreenOrientation" = [ "EventTarget" ];
          "ScriptProcessorNode" = [ "AudioNode" "EventTarget" ];
          "ScrollAreaEvent" = [ "Event" "UiEvent" ];
          "SecurityPolicyViolationEvent" = [ "Event" ];
          "ServiceWorker" = [ "EventTarget" ];
          "ServiceWorkerContainer" = [ "EventTarget" ];
          "ServiceWorkerGlobalScope" = [ "EventTarget" "WorkerGlobalScope" ];
          "ServiceWorkerRegistration" = [ "EventTarget" ];
          "ShadowRoot" = [ "DocumentFragment" "EventTarget" "Node" ];
          "SharedWorker" = [ "EventTarget" ];
          "SharedWorkerGlobalScope" = [ "EventTarget" "WorkerGlobalScope" ];
          "SourceBuffer" = [ "EventTarget" ];
          "SourceBufferList" = [ "EventTarget" ];
          "SpeechRecognition" = [ "EventTarget" ];
          "SpeechRecognitionError" = [ "Event" ];
          "SpeechRecognitionEvent" = [ "Event" ];
          "SpeechSynthesis" = [ "EventTarget" ];
          "SpeechSynthesisErrorEvent" = [ "Event" "SpeechSynthesisEvent" ];
          "SpeechSynthesisEvent" = [ "Event" ];
          "SpeechSynthesisUtterance" = [ "EventTarget" ];
          "StereoPannerNode" = [ "AudioNode" "EventTarget" ];
          "StorageEvent" = [ "Event" ];
          "SvgAnimateElement" = [ "Element" "EventTarget" "Node" "SvgAnimationElement" "SvgElement" ];
          "SvgAnimateMotionElement" = [ "Element" "EventTarget" "Node" "SvgAnimationElement" "SvgElement" ];
          "SvgAnimateTransformElement" = [ "Element" "EventTarget" "Node" "SvgAnimationElement" "SvgElement" ];
          "SvgAnimationElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgCircleElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGeometryElement" "SvgGraphicsElement" ];
          "SvgClipPathElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgComponentTransferFunctionElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgDefsElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgDescElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgElement" = [ "Element" "EventTarget" "Node" ];
          "SvgEllipseElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGeometryElement" "SvgGraphicsElement" ];
          "SvgFilterElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgForeignObjectElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgGeometryElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgGradientElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgGraphicsElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgImageElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgLineElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGeometryElement" "SvgGraphicsElement" ];
          "SvgLinearGradientElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGradientElement" ];
          "SvgMarkerElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgMaskElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgMetadataElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgPathElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGeometryElement" "SvgGraphicsElement" ];
          "SvgPathSegArcAbs" = [ "SvgPathSeg" ];
          "SvgPathSegArcRel" = [ "SvgPathSeg" ];
          "SvgPathSegClosePath" = [ "SvgPathSeg" ];
          "SvgPathSegCurvetoCubicAbs" = [ "SvgPathSeg" ];
          "SvgPathSegCurvetoCubicRel" = [ "SvgPathSeg" ];
          "SvgPathSegCurvetoCubicSmoothAbs" = [ "SvgPathSeg" ];
          "SvgPathSegCurvetoCubicSmoothRel" = [ "SvgPathSeg" ];
          "SvgPathSegCurvetoQuadraticAbs" = [ "SvgPathSeg" ];
          "SvgPathSegCurvetoQuadraticRel" = [ "SvgPathSeg" ];
          "SvgPathSegCurvetoQuadraticSmoothAbs" = [ "SvgPathSeg" ];
          "SvgPathSegCurvetoQuadraticSmoothRel" = [ "SvgPathSeg" ];
          "SvgPathSegLinetoAbs" = [ "SvgPathSeg" ];
          "SvgPathSegLinetoHorizontalAbs" = [ "SvgPathSeg" ];
          "SvgPathSegLinetoHorizontalRel" = [ "SvgPathSeg" ];
          "SvgPathSegLinetoRel" = [ "SvgPathSeg" ];
          "SvgPathSegLinetoVerticalAbs" = [ "SvgPathSeg" ];
          "SvgPathSegLinetoVerticalRel" = [ "SvgPathSeg" ];
          "SvgPathSegMovetoAbs" = [ "SvgPathSeg" ];
          "SvgPathSegMovetoRel" = [ "SvgPathSeg" ];
          "SvgPatternElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgPolygonElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGeometryElement" "SvgGraphicsElement" ];
          "SvgPolylineElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGeometryElement" "SvgGraphicsElement" ];
          "SvgRadialGradientElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGradientElement" ];
          "SvgRectElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGeometryElement" "SvgGraphicsElement" ];
          "SvgScriptElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgSetElement" = [ "Element" "EventTarget" "Node" "SvgAnimationElement" "SvgElement" ];
          "SvgStopElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgStyleElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgSwitchElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgSymbolElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgTextContentElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgTextElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" "SvgTextContentElement" "SvgTextPositioningElement" ];
          "SvgTextPathElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" "SvgTextContentElement" ];
          "SvgTextPositioningElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" "SvgTextContentElement" ];
          "SvgTitleElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgUseElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgViewElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgaElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgfeBlendElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeColorMatrixElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeComponentTransferElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeCompositeElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeConvolveMatrixElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeDiffuseLightingElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeDisplacementMapElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeDistantLightElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeDropShadowElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeFloodElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeFuncAElement" = [ "Element" "EventTarget" "Node" "SvgComponentTransferFunctionElement" "SvgElement" ];
          "SvgfeFuncBElement" = [ "Element" "EventTarget" "Node" "SvgComponentTransferFunctionElement" "SvgElement" ];
          "SvgfeFuncGElement" = [ "Element" "EventTarget" "Node" "SvgComponentTransferFunctionElement" "SvgElement" ];
          "SvgfeFuncRElement" = [ "Element" "EventTarget" "Node" "SvgComponentTransferFunctionElement" "SvgElement" ];
          "SvgfeGaussianBlurElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeImageElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeMergeElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeMergeNodeElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeMorphologyElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeOffsetElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfePointLightElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeSpecularLightingElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeSpotLightElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeTileElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgfeTurbulenceElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvggElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgmPathElement" = [ "Element" "EventTarget" "Node" "SvgElement" ];
          "SvgsvgElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" ];
          "SvgtSpanElement" = [ "Element" "EventTarget" "Node" "SvgElement" "SvgGraphicsElement" "SvgTextContentElement" "SvgTextPositioningElement" ];
          "TcpServerSocket" = [ "EventTarget" ];
          "TcpServerSocketEvent" = [ "Event" ];
          "TcpSocket" = [ "EventTarget" ];
          "TcpSocketErrorEvent" = [ "Event" ];
          "TcpSocketEvent" = [ "Event" ];
          "Text" = [ "CharacterData" "EventTarget" "Node" ];
          "TextTrack" = [ "EventTarget" ];
          "TextTrackCue" = [ "EventTarget" ];
          "TextTrackList" = [ "EventTarget" ];
          "TimeEvent" = [ "Event" ];
          "TouchEvent" = [ "Event" "UiEvent" ];
          "TrackEvent" = [ "Event" ];
          "TransitionEvent" = [ "Event" ];
          "UiEvent" = [ "Event" ];
          "UserProximityEvent" = [ "Event" ];
          "VideoStreamTrack" = [ "EventTarget" "MediaStreamTrack" ];
          "VideoTrackList" = [ "EventTarget" ];
          "VrDisplay" = [ "EventTarget" ];
          "VttCue" = [ "EventTarget" "TextTrackCue" ];
          "WaveShaperNode" = [ "AudioNode" "EventTarget" ];
          "WebGlContextEvent" = [ "Event" ];
          "WebKitCssMatrix" = [ "DomMatrix" "DomMatrixReadOnly" ];
          "WebSocket" = [ "EventTarget" ];
          "WheelEvent" = [ "Event" "MouseEvent" "UiEvent" ];
          "Window" = [ "EventTarget" ];
          "WindowClient" = [ "Client" ];
          "Worker" = [ "EventTarget" ];
          "WorkerDebuggerGlobalScope" = [ "EventTarget" ];
          "WorkerGlobalScope" = [ "EventTarget" ];
          "XmlDocument" = [ "Document" "EventTarget" "Node" ];
          "XmlHttpRequest" = [ "EventTarget" "XmlHttpRequestEventTarget" ];
          "XmlHttpRequestEventTarget" = [ "EventTarget" ];
          "XmlHttpRequestUpload" = [ "EventTarget" "XmlHttpRequestEventTarget" ];
          "Xr" = [ "EventTarget" ];
          "XrBoundedReferenceSpace" = [ "EventTarget" "XrReferenceSpace" "XrSpace" ];
          "XrInputSourceEvent" = [ "Event" ];
          "XrInputSourcesChangeEvent" = [ "Event" ];
          "XrReferenceSpace" = [ "EventTarget" "XrSpace" ];
          "XrReferenceSpaceEvent" = [ "Event" ];
          "XrSession" = [ "EventTarget" ];
          "XrSessionEvent" = [ "Event" ];
          "XrSpace" = [ "EventTarget" ];
          "XrViewerPose" = [ "XrPose" ];
        };
        resolvedDefaultFeatures = [ "AnimationEvent" "Attr" "AudioContext" "AudioContextState" "AudioDestinationNode" "AudioNode" "AudioParam" "AudioProcessingEvent" "AudioScheduledSourceNode" "BaseAudioContext" "BeforeUnloadEvent" "BlobEvent" "CanvasRenderingContext2d" "CharacterData" "ClipboardEvent" "CloseEvent" "CompositionEvent" "DeviceMotionEvent" "DeviceOrientationEvent" "Document" "DragEvent" "Element" "ErrorEvent" "Event" "EventTarget" "ExtendableEvent" "FetchEvent" "FocusEvent" "GainNode" "GamepadEvent" "HashChangeEvent" "HtmlCanvasElement" "HtmlElement" "HtmlInputElement" "IdbVersionChangeEvent" "ImageData" "KeyboardEvent" "MessageEvent" "MouseEvent" "NamedNodeMap" "Node" "NodeList" "NotificationEvent" "OfflineAudioCompletionEvent" "OscillatorNode" "OscillatorType" "PageTransitionEvent" "PointerEvent" "PopStateEvent" "ProgressEvent" "PushEvent" "SpeechRecognitionEvent" "SpeechSynthesisErrorEvent" "SpeechSynthesisEvent" "Storage" "StorageEvent" "Text" "TimeEvent" "TouchEvent" "TransitionEvent" "UiEvent" "UserProximityEvent" "WheelEvent" "Window" "console" ];
      };
      "wee_alloc" = rec {
        crateName = "wee_alloc";
        version = "0.4.5";
        edition = "2015";
        sha256 = "13hb19nfqwjwcqlfj46sjz4j49wd7sj6hbjasimcn5xvnakbbcyv";
        authors = [
          "Nick Fitzgerald <fitzgen@gmail.com>"
          "Sergey Pepyakin <s.pepyakin@gmail.com>"
          "Matt Howell <mjhowell@gmail.com>"
          "Zack Pierce <zachary.pierce@gmail.com>"
        ];
        dependencies = [
          {
            name = "cfg-if";
            packageId = "cfg-if";
          }
          {
            name = "libc";
            packageId = "libc";
            usesDefaultFeatures = false;
            target = { target, features }: (target."unix" && (!(target."arch" == "wasm32")));
          }
          {
            name = "memory_units";
            packageId = "memory_units";
          }
          {
            name = "winapi";
            packageId = "winapi";
            target = { target, features }: (target."os" == "windows");
            features = [ "memoryapi" "synchapi" "winbase" ];
          }
        ];
        features = {
          "default" = [ "size_classes" ];
          "static_array_backend" = [ "spin" ];
        };
        resolvedDefaultFeatures = [ "default" "size_classes" ];
      };
      "winapi" = rec {
        crateName = "winapi";
        version = "0.3.8";
        edition = "2015";
        sha256 = "1ii9j9lzrhwri0902652awifzx9fpayimbp6hfhhc296xcg0k4w0";
        authors = [
          "Peter Atashian <retep998@gmail.com>"
        ];
        dependencies = [
          {
            name = "winapi-i686-pc-windows-gnu";
            packageId = "winapi-i686-pc-windows-gnu";
            target = { target, features }: (stdenv.hostPlatform.config == "i686-pc-windows-gnu");
          }
          {
            name = "winapi-x86_64-pc-windows-gnu";
            packageId = "winapi-x86_64-pc-windows-gnu";
            target = { target, features }: (stdenv.hostPlatform.config == "x86_64-pc-windows-gnu");
          }
        ];
        features = {
          "debug" = [ "impl-debug" ];
        };
        resolvedDefaultFeatures = [ "consoleapi" "errhandlingapi" "fileapi" "handleapi" "knownfolders" "memoryapi" "minwinbase" "minwindef" "ntsecapi" "ntstatus" "objbase" "processenv" "profileapi" "shlobj" "std" "synchapi" "winbase" "wincon" "winerror" "winnt" "winuser" ];
      };
      "winapi-i686-pc-windows-gnu" = rec {
        crateName = "winapi-i686-pc-windows-gnu";
        version = "0.4.0";
        edition = "2015";
        sha256 = "1dmpa6mvcvzz16zg6d5vrfy4bxgg541wxrcip7cnshi06v38ffxc";
        authors = [
          "Peter Atashian <retep998@gmail.com>"
        ];
        
      };
      "winapi-x86_64-pc-windows-gnu" = rec {
        crateName = "winapi-x86_64-pc-windows-gnu";
        version = "0.4.0";
        edition = "2015";
        sha256 = "0gqq64czqb64kskjryj8isp62m2sgvx25yyj3kpc2myh85w24bki";
        authors = [
          "Peter Atashian <retep998@gmail.com>"
        ];
        
      };
    };

    #
# crate2nix/default.nix (excerpt start)
#

  /* Target (platform) data for conditional dependencies.
     This corresponds roughly to what buildRustCrate is setting.
  */
  defaultTarget = {
    unix = true;
    windows = false;
    fuchsia = true;
    test = false;

    # This doesn't appear to be officially documented anywhere yet.
    # See https://github.com/rust-lang-nursery/rust-forge/issues/101.
    os = if stdenv.hostPlatform.isDarwin
    then "macos"
    else stdenv.hostPlatform.parsed.kernel.name;
    arch = stdenv.hostPlatform.parsed.cpu.name;
    family = "unix";
    env = "gnu";
    endian =
      if stdenv.hostPlatform.parsed.cpu.significantByte.name == "littleEndian"
      then "little" else "big";
    pointer_width = toString stdenv.hostPlatform.parsed.cpu.bits;
    vendor = stdenv.hostPlatform.parsed.vendor.name;
    debug_assertions = false;
  };

  /* Filters common temp files and build files. */
  # TODO(pkolloch): Substitute with gitignore filter
  sourceFilter = name: type:
    let
      baseName = builtins.baseNameOf (builtins.toString name);
    in
      ! (
        # Filter out git
        baseName == ".gitignore"
        || (type == "directory" && baseName == ".git")

        # Filter out build results
        || (
          type == "directory" && (
            baseName == "target"
            || baseName == "_site"
            || baseName == ".sass-cache"
            || baseName == ".jekyll-metadata"
            || baseName == "build-artifacts"
          )
        )

        # Filter out nix-build result symlinks        
        || (
          type == "symlink" && lib.hasPrefix "result" baseName
        )

        # Filter out IDE config
        || (
          type == "directory" && (
            baseName == ".idea" || baseName == ".vscode"
          )
        ) || lib.hasSuffix ".iml" baseName

        # Filter out nix build files
        || baseName == "Cargo.nix"

        # Filter out editor backup / swap files.
        || lib.hasSuffix "~" baseName
        || builtins.match "^\\.sw[a-z]$$" baseName != null
        || builtins.match "^\\..*\\.sw[a-z]$$" baseName != null
        || lib.hasSuffix ".tmp" baseName
        || lib.hasSuffix ".bak" baseName
        || baseName == "tests.nix"
      );

  /* Returns a crate which depends on successful test execution
     of crate given as the second argument.

     testCrateFlags: list of flags to pass to the test exectuable
     testInputs: list of packages that should be available during test execution
  */
  crateWithTest = { crate, testCrate, testCrateFlags, testInputs }:
    assert builtins.typeOf testCrateFlags == "list";
    assert builtins.typeOf testInputs == "list";
    let
      # override the `crate` so that it will build and execute tests instead of
      # building the actual lib and bin targets We just have to pass `--test`
      # to rustc and it will do the right thing.  We execute the tests and copy
      # their log and the test executables to $out for later inspection.
      test = let
        drv = testCrate.override (
          _: {
            buildTests = true;
          }
        );
      in
        pkgs.runCommand "run-tests-${testCrate.name}" {
          inherit testCrateFlags;
          buildInputs = testInputs;
        } ''
          set -ex
          cd ${crate.src}
          for file in ${drv}/tests/*; do
            $file $testCrateFlags 2>&1 | tee -a $out
          done
        '';
    in
      crate.overrideAttrs (
        old: {
          checkPhase = ''
            test -e ${test}
          '';
          passthru = (old.passthru or {}) // {
            inherit test;
          };
        }
      );

  /* A restricted overridable version of builtRustCratesWithFeatures. */
  buildRustCrateWithFeatures =
    { packageId
    , features ? rootFeatures
    , crateOverrides ? defaultCrateOverrides
    , buildRustCrateFunc ? (
        if crateOverrides == pkgs.defaultCrateOverrides
        then buildRustCrate
        else buildRustCrate.override {
          defaultCrateOverrides = crateOverrides;
        }
      )
    , runTests ? false
    , testCrateFlags ? []
    , testInputs ? []
    }:
      lib.makeOverridable
        (
          { features, crateOverrides, runTests, testCrateFlags, testInputs }:
            let
              builtRustCrates = builtRustCratesWithFeatures {
                inherit packageId features buildRustCrateFunc;
                runTests = false;
              };
              builtTestRustCrates = builtRustCratesWithFeatures {
                inherit packageId features buildRustCrateFunc;
                runTests = true;
              };
              drv = builtRustCrates.${packageId};
              testDrv = builtTestRustCrates.${packageId};
            in
              if runTests then
                crateWithTest {
                  crate = drv;
                  testCrate = testDrv;
                  inherit testCrateFlags testInputs;
                }
              else drv
        )
        { inherit features crateOverrides runTests testCrateFlags testInputs; };

  /* Returns an attr set with packageId mapped to the result of buildRustCrateFunc 
     for the corresponding crate. 
  */
  builtRustCratesWithFeatures =
    { packageId
    , features
    , crateConfigs ? crates
    , buildRustCrateFunc
    , runTests
    , target ? defaultTarget
    } @ args:
      assert (builtins.isAttrs crateConfigs);
      assert (builtins.isString packageId);
      assert (builtins.isList features);
      assert (builtins.isAttrs target);
      assert (builtins.isBool runTests);
      let
        rootPackageId = packageId;
        mergedFeatures = mergePackageFeatures (
          args // {
            inherit rootPackageId;
            target = target // { test = runTests; };
          }
        );

        buildByPackageId = packageId: buildByPackageIdImpl packageId;

        # Memoize built packages so that reappearing packages are only built once.
        builtByPackageId =
          lib.mapAttrs (packageId: value: buildByPackageId packageId) crateConfigs;

        buildByPackageIdImpl = packageId:
          let
            features = mergedFeatures."${packageId}" or [];
            crateConfig' = crateConfigs."${packageId}";
            crateConfig =
              builtins.removeAttrs crateConfig' [ "resolvedDefaultFeatures" "devDependencies" ];
            devDependencies =
              lib.optionals
                (runTests && packageId == rootPackageId)
                (crateConfig'.devDependencies or []);
            dependencies =
              dependencyDerivations {
                inherit builtByPackageId features target;
                dependencies =
                  (crateConfig.dependencies or [])
                  ++ devDependencies;
              };
            buildDependencies =
              dependencyDerivations {
                inherit builtByPackageId features target;
                dependencies = crateConfig.buildDependencies or [];
              };

            filterEnabledDependenciesForThis = dependencies: filterEnabledDependencies {
              inherit dependencies features target;
            };

            dependenciesWithRenames =
              lib.filter (d: d ? "rename") (
                filterEnabledDependenciesForThis
                  (
                    (crateConfig.buildDependencies or [])
                    ++ (crateConfig.dependencies or [])
                    ++ devDependencies
                  )
              );

            crateRenames =
              builtins.listToAttrs
                (map (d: { name = d.name; value = d.rename; }) dependenciesWithRenames);
          in
            buildRustCrateFunc (
              crateConfig // {
                src = crateConfig.src or (
                  pkgs.fetchurl {
                    name = "${crateConfig.crateName}-${crateConfig.version}.tar.gz";
                    url = "https://crates.io/api/v1/crates/${crateConfig.crateName}/${crateConfig.version}/download";
                    sha256 = crateConfig.sha256;
                  }
                );
                inherit features dependencies buildDependencies crateRenames release;
              }
            );
      in
        builtByPackageId;

  /* Returns the actual derivations for the given dependencies. */
  dependencyDerivations =
    { builtByPackageId
    , features
    , dependencies
    , target
    }:
      assert (builtins.isAttrs builtByPackageId);
      assert (builtins.isList features);
      assert (builtins.isList dependencies);
      assert (builtins.isAttrs target);
      let
        enabledDependencies = filterEnabledDependencies {
          inherit dependencies features target;
        };
        depDerivation = dependency: builtByPackageId.${dependency.packageId};
      in
        map depDerivation enabledDependencies;

  /* Returns a sanitized version of val with all values substituted that cannot
     be serialized as JSON. 
  */
  sanitizeForJson = val:
    if builtins.isAttrs val
    then lib.mapAttrs (n: v: sanitizeForJson v) val
    else if builtins.isList val
    then builtins.map sanitizeForJson val
    else if builtins.isFunction val
    then "function"
    else val;

  /* Returns various tools to debug a crate. */
  debugCrate = { packageId, target ? defaultTarget }:
    assert (builtins.isString packageId);
    let
      debug = rec {
        # The built tree as passed to buildRustCrate.
        buildTree = buildRustCrateWithFeatures {
          buildRustCrateFunc = lib.id;
          inherit packageId;
        };
        sanitizedBuildTree = sanitizeForJson buildTree;
        dependencyTree = sanitizeForJson (
          buildRustCrateWithFeatures {
            buildRustCrateFunc = crate: {
              "01_crateName" = crate.crateName or false;
              "02_features" = crate.features or [];
              "03_dependencies" = crate.dependencies or [];
            };
            inherit packageId;
          }
        );
        mergedPackageFeatures = mergePackageFeatures {
          features = rootFeatures;
          inherit packageId target;
        };
        diffedDefaultPackageFeatures = diffDefaultPackageFeatures {
          inherit packageId target;
        };
      };
    in
      { internal = debug; };

  /* Returns differences between cargo default features and crate2nix default
     features.
   
     This is useful for verifying the feature resolution in crate2nix.
  */
  diffDefaultPackageFeatures =
    { crateConfigs ? crates
    , packageId
    , target
    }:
      assert (builtins.isAttrs crateConfigs);
      let
        prefixValues = prefix: lib.mapAttrs (n: v: { "${prefix}" = v; });
        mergedFeatures =
          prefixValues
            "crate2nix"
            (mergePackageFeatures { inherit crateConfigs packageId target; features = [ "default" ]; });
        configs = prefixValues "cargo" crateConfigs;
        combined = lib.foldAttrs (a: b: a // b) {} [ mergedFeatures configs ];
        onlyInCargo =
          builtins.attrNames
            (lib.filterAttrs (n: v: !(v ? "crate2nix") && (v ? "cargo")) combined);
        onlyInCrate2Nix =
          builtins.attrNames
            (lib.filterAttrs (n: v: (v ? "crate2nix") && !(v ? "cargo")) combined);
        differentFeatures = lib.filterAttrs
          (
            n: v:
              (v ? "crate2nix")
              && (v ? "cargo")
              && (v.crate2nix.features or []) != (v."cargo".resolved_default_features or [])
          )
          combined;
      in
        builtins.toJSON {
          inherit onlyInCargo onlyInCrate2Nix differentFeatures;
        };

  /* Returns an attrset mapping packageId to the list of enabled features.

     If multiple paths to a dependency enable different features, the
     corresponding feature sets are merged. Features in rust are additive.
  */
  mergePackageFeatures =
    { crateConfigs ? crates
    , packageId
    , rootPackageId ? packageId
    , features ? rootFeatures
    , dependencyPath ? [ crates.${packageId}.crateName ]
    , featuresByPackageId ? {}
    , target
      # Adds devDependencies to the crate with rootPackageId.
    , runTests ? false
    , ...
    } @ args:
      assert (builtins.isAttrs crateConfigs);
      assert (builtins.isString packageId);
      assert (builtins.isString rootPackageId);
      assert (builtins.isList features);
      assert (builtins.isList dependencyPath);
      assert (builtins.isAttrs featuresByPackageId);
      assert (builtins.isAttrs target);
      assert (builtins.isBool runTests);
      let
        crateConfig = crateConfigs."${packageId}" or (builtins.throw "Package not found: ${packageId}");
        expandedFeatures = expandFeatures (crateConfig.features or {}) features;

        depWithResolvedFeatures = dependency:
          let
            packageId = dependency.packageId;
            features = dependencyFeatures expandedFeatures dependency;
          in
            { inherit packageId features; };

        resolveDependencies = cache: path: dependencies:
          assert (builtins.isAttrs cache);
          assert (builtins.isList dependencies);
          let
            enabledDependencies = filterEnabledDependencies {
              inherit dependencies target;
              features = expandedFeatures;
            };
            directDependencies = map depWithResolvedFeatures enabledDependencies;
            foldOverCache = op: lib.foldl op cache directDependencies;
          in
            foldOverCache
              (
                cache: { packageId, features }:
                  let
                    cacheFeatures = cache.${packageId} or [];
                    combinedFeatures = sortedUnique (cacheFeatures ++ features);
                  in
                    if cache ? ${packageId} && cache.${packageId} == combinedFeatures
                    then cache
                    else mergePackageFeatures {
                      features = combinedFeatures;
                      featuresByPackageId = cache;
                      inherit crateConfigs packageId target runTests rootPackageId;
                    }
              );

        cacheWithSelf =
          let
            cacheFeatures = featuresByPackageId.${packageId} or [];
            combinedFeatures = sortedUnique (cacheFeatures ++ expandedFeatures);
          in
            featuresByPackageId // {
              "${packageId}" = combinedFeatures;
            };

        cacheWithDependencies =
          resolveDependencies cacheWithSelf "dep" (
            crateConfig.dependencies or []
            ++ lib.optionals
              (runTests && packageId == rootPackageId)
              (crateConfig.devDependencies or [])
          );

        cacheWithAll =
          resolveDependencies
            cacheWithDependencies "build"
            (crateConfig.buildDependencies or []);
      in
        cacheWithAll;

  /* Returns the enabled dependencies given the enabled features. */
  filterEnabledDependencies = { dependencies, features, target }:
    assert (builtins.isList dependencies);
    assert (builtins.isList features);
    assert (builtins.isAttrs target);

    lib.filter
      (
        dep:
          let
            targetFunc = dep.target or (features: true);
          in
            targetFunc { inherit features target; }
            && (
              !(dep.optional or false)
              || builtins.any (doesFeatureEnableDependency dep) features
            )
      )
      dependencies;

  /* Returns whether the given feature should enable the given dependency. */
  doesFeatureEnableDependency = { name, rename ? null, ... }: feature:
    let
      prefix = "${name}/";
      len = builtins.stringLength prefix;
      startsWithPrefix = builtins.substring 0 len feature == prefix;
    in
      (rename == null && feature == name)
      || (rename != null && rename == feature)
      || startsWithPrefix;

  /* Returns the expanded features for the given inputFeatures by applying the
     rules in featureMap.

     featureMap is an attribute set which maps feature names to lists of further
     feature names to enable in case this feature is selected.
  */
  expandFeatures = featureMap: inputFeatures:
    assert (builtins.isAttrs featureMap);
    assert (builtins.isList inputFeatures);
    let
      expandFeature = feature:
        assert (builtins.isString feature);
        [ feature ] ++ (expandFeatures featureMap (featureMap."${feature}" or []));
      outFeatures = builtins.concatMap expandFeature inputFeatures;
    in
      sortedUnique outFeatures;

  /*
     Returns the actual features for the given dependency.
    
     features: The features of the crate that refers this dependency.
  */
  dependencyFeatures = features: dependency:
    assert (builtins.isList features);
    assert (builtins.isAttrs dependency);
    let
      defaultOrNil = if dependency.usesDefaultFeatures or true
      then [ "default" ]
      else [];
      explicitFeatures = dependency.features or [];
      additionalDependencyFeatures =
        let
          dependencyPrefix = (dependency.rename or dependency.name) + "/";
          dependencyFeatures =
            builtins.filter (f: lib.hasPrefix dependencyPrefix f) features;
        in
          builtins.map (lib.removePrefix dependencyPrefix) dependencyFeatures;
    in
      defaultOrNil ++ explicitFeatures ++ additionalDependencyFeatures;

  /* Sorts and removes duplicates from a list of strings. */
  sortedUnique = features:
    assert (builtins.isList features);
    assert (builtins.all builtins.isString features);
    let
      outFeaturesSet = lib.foldl (set: feature: set // { "${feature}" = 1; }) {} features;
      outFeaturesUnique = builtins.attrNames outFeaturesSet;
    in
      builtins.sort (a: b: a < b) outFeaturesUnique;

  deprecationWarning = message: value:
    if strictDeprecation
    then builtins.throw "strictDeprecation enabled, aborting: ${message}"
    else builtins.trace message value;

  #
  # crate2nix/default.nix (excerpt end)
  #

  };
}