this derivation will be built:
  /nix/store/h0i2r3vyjwixj2s98ibk4hzzy14cvx7s-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/h0i2r3vyjwixj2s98ibk4hzzy14cvx7s-bcachefs-module-7.0.0-30-generic.drv'...