this derivation will be built:
  /nix/store/545yn746k4dvhrj8g6i92xym87qikv3k-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/545yn746k4dvhrj8g6i92xym87qikv3k-bcachefs-module-7.0.0-34-generic.drv'...