this derivation will be built:
  /nix/store/5al747dbazy9w2zr6jj1dg82vf102mdm-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/5al747dbazy9w2zr6jj1dg82vf102mdm-bcachefs-module-7.0.0-14-generic.drv'...