this derivation will be built:
  /nix/store/53zcbdxij432injbklw8kx105nx1v7ik-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/53zcbdxij432injbklw8kx105nx1v7ik-bcachefs-module-7.0.0-39-generic.drv'...