this derivation will be built:
  /nix/store/pwpzhp36m2ccvvphs1g26kxkwinw0xmc-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/pwpzhp36m2ccvvphs1g26kxkwinw0xmc-bcachefs-module-7.0.0-31-generic.drv'...