this derivation will be built:
  /nix/store/ac88b6f1bv7pgymp0lqdrr1qmpah0nks-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/ac88b6f1bv7pgymp0lqdrr1qmpah0nks-bcachefs-module-7.0.0-34-generic.drv'...