this derivation will be built:
  /nix/store/s7dgvbki47sz6h5y4xgqjbv52fvwxqdc-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/s7dgvbki47sz6h5y4xgqjbv52fvwxqdc-bcachefs-module-7.0.0-26-generic.drv'...