this derivation will be built:
  /nix/store/8vrh75hnh307nkqpa6jm1yvs1wlh47xq-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/8vrh75hnh307nkqpa6jm1yvs1wlh47xq-bcachefs-module-7.0.0-14-generic.drv'...