these 2 derivations will be built:
  /nix/store/5jlvmwfda9bfi20ywmghn3yvvbw1k7yc-kandev-desktop-0.95.1.drv
  /nix/store/9p6lfkc4asvh798xmpjkvrxagsm4y0dq-check-kandev-desktop.drv