this derivation will be built:
  /nix/store/g19832q5zyj3vp91q5vcrr3dg9ywc4mz-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/g19832q5zyj3vp91q5vcrr3dg9ywc4mz-bcachefs-module-7.0.0-27-generic.drv'...