arctic-wt 0.1.5

Lock-free adaptive radix tree
Documentation
# https://fasterthanli.me/series/building-a-rust-service-with-nix/part-10
{
  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
    flake-utils.url = "github:numtide/flake-utils";
    rust-overlay = {
      url = "github:oxalica/rust-overlay";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs = { self, nixpkgs, flake-utils, rust-overlay }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        overlays = [ (import rust-overlay) ];
        pkgs = import nixpkgs {
          inherit system overlays;
        };
        rustToolchain = pkgs.pkgsBuildHost.rust-bin.fromRustupToolchainFile ./rust-toolchain.toml;
      in
      with pkgs; {
        devShells.default = mkShell {
          nativeBuildInputs = [ rustToolchain gdb valgrind ];
          buildInputs = [ ];
        };
      }
    );
}