this derivation will be built:
  /nix/store/2gy1m7gqn51pfdlmq7rmx60pqzm47w93-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/2gy1m7gqn51pfdlmq7rmx60pqzm47w93-bcachefs-module-7.0.0-14-generic.drv'...