this derivation will be built:
  /nix/store/7mvi7x6j80rsjl1f1k3afrb4c8bmrmfl-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/7mvi7x6j80rsjl1f1k3afrb4c8bmrmfl-bcachefs-module-7.0.0-28-generic.drv'...