this derivation will be built:
  /nix/store/skc68lwbl1z9kaxh6ra375awg72zclik-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/skc68lwbl1z9kaxh6ra375awg72zclik-bcachefs-module-7.0.0-39-generic.drv'...