this derivation will be built:
  /nix/store/pw0xk2iz35cwpczr1xzbkxw1qg4mg6ax-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/pw0xk2iz35cwpczr1xzbkxw1qg4mg6ax-bcachefs-module-7.0.0-39-generic.drv'...