this derivation will be built:
  /nix/store/f0p1w5y8i3fjildcqh59l2fqkdgf9lvg-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/f0p1w5y8i3fjildcqh59l2fqkdgf9lvg-bcachefs-module-7.0.0-39-generic.drv'...