this derivation will be built:
  /nix/store/8cmvghjyn4lyqdfrmkr4ghd76zg8ymrr-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/8cmvghjyn4lyqdfrmkr4ghd76zg8ymrr-bcachefs-module-7.0.0-28-generic.drv'...