this derivation will be built:
  /nix/store/65mj9p033ndbb8zvdsafg2bc6f8q8p9s-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/65mj9p033ndbb8zvdsafg2bc6f8q8p9s-bcachefs-module-7.0.0-34-generic.drv'...