this derivation will be built:
  /nix/store/wk1j2qlnxbd5g43y9ygv3kgf61d5bbj2-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/wk1j2qlnxbd5g43y9ygv3kgf61d5bbj2-bcachefs-module-7.0.0-29-generic.drv'...