these 3 derivations will be built:
  /nix/store/z25izrwd4rz8sm9qx5hr1bx755swx51j-workmux-0.1.273-vendor.drv
  /nix/store/8p5ps1c5yn53vjmkgs110pr6dzgswan6-workmux-0.1.273.drv
  /nix/store/nhy3dkpm0nj607rmdn7s22d1f3ny5ylz-check-workmux.drv