this derivation will be built:
  /nix/store/b6n73p3lgzj867hiqpvfxc5xxkw0f9k3-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/b6n73p3lgzj867hiqpvfxc5xxkw0f9k3-bcachefs-module-7.0.0-34-generic.drv'...