this derivation will be built:
  /nix/store/ak6dbridjj0cw8pa3r9cip7dn9ngg27f-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/ak6dbridjj0cw8pa3r9cip7dn9ngg27f-bcachefs-module-7.0.0-38-generic.drv'...