this derivation will be built:
  /nix/store/m2qh3y1inhqmvcmm9nqn0pkf3nfz688q-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/m2qh3y1inhqmvcmm9nqn0pkf3nfz688q-bcachefs-module-7.0.0-26-generic.drv'...