this derivation will be built:
  /nix/store/sk1kq2hgh8wnrgwyz3916p3c1q79yngf-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/sk1kq2hgh8wnrgwyz3916p3c1q79yngf-bcachefs-module-7.0.0-34-generic.drv'...