this derivation will be built:
  /nix/store/3rk4aksicnsn5b5hk790krr2sxbga316-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/3rk4aksicnsn5b5hk790krr2sxbga316-bcachefs-module-7.0.0-34-generic.drv'...