this derivation will be built:
  /nix/store/vbgv9zy9yf58kzv9c535krcyaglxvl2a-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/vbgv9zy9yf58kzv9c535krcyaglxvl2a-bcachefs-module-7.0.0-31-generic.drv'...