this derivation will be built:
  /nix/store/nflw6ff1zm10d7n22d6yi5dhfi4h4fg4-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/nflw6ff1zm10d7n22d6yi5dhfi4h4fg4-bcachefs-module-7.0.0-26-generic.drv'...