this derivation will be built:
  /nix/store/p7pq6ji6akz8j7c5f1zkg3ncgjkf2mps-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/p7pq6ji6akz8j7c5f1zkg3ncgjkf2mps-bcachefs-module-7.0.0-39-generic.drv'...