this derivation will be built:
  /nix/store/8a9l0s7vzv7i5yn18mnrrl8h7bwjb4kc-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/8a9l0s7vzv7i5yn18mnrrl8h7bwjb4kc-bcachefs-module-7.0.0-31-generic.drv'...