this derivation will be built:
  /nix/store/6r0isz436q2d2w28wy9xlaw99k917v75-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/6r0isz436q2d2w28wy9xlaw99k917v75-bcachefs-module-7.0.0-34-generic.drv'...