this derivation will be built:
  /nix/store/d5k0q8hjf7qfi5qq29ygfsfr8amd0572-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/d5k0q8hjf7qfi5qq29ygfsfr8amd0572-bcachefs-module-7.0.0-34-generic.drv'...