this derivation will be built:
  /nix/store/cwk0xzr1682ydw4f2my7cplrgr2dc212-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/cwk0xzr1682ydw4f2my7cplrgr2dc212-bcachefs-module-7.0.0-28-generic.drv'...