this derivation will be built:
  /nix/store/g54pyfaixl4w88g31gpi3m5z7acmc6j6-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/g54pyfaixl4w88g31gpi3m5z7acmc6j6-bcachefs-module-7.0.0-14-generic.drv'...