these 3 derivations will be built:
  /nix/store/ffcxjzdizd21kcfmv93chl2k3wq86723-home-manager-path.drv
  /nix/store/pz204v61gz856x78ac6969q8i521vmkm-activation-script.drv
  /nix/store/wwn2d3gnapzavdrx2nlb79khmah9n430-home-manager-generation.drv