{
  x86_64-linux = "/nix/store/00dc6iygj63mjcmixki1vwg7m1jbdi9p-nix-2.21.2";
  i686-linux = "/nix/store/1lbc2gpmam99d7xznq70w6yrmjafnn08-nix-2.21.2";
  aarch64-linux = "/nix/store/1w654ly5ln4bpmv6l5pa1vik4z3px20l-nix-2.21.2";
  x86_64-darwin = "/nix/store/hjcha75hzl0v0lkraz8yzdaq25pzdm6y-nix-2.21.2";
  aarch64-darwin = "/nix/store/49wgh2fy77pfvcrbnsr0i6mkbhdkwqr7-nix-2.21.2";
}