this derivation will be built:
  /nix/store/p58mgjrjk942d986xdabj85z7yydhp4y-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/p58mgjrjk942d986xdabj85z7yydhp4y-bcachefs-module-7.0.0-39-generic.drv'...