this derivation will be built:
  /nix/store/akd8pa1wwhx90x0b4c1jh20j5mpi2ijd-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/akd8pa1wwhx90x0b4c1jh20j5mpi2ijd-bcachefs-module-7.0.0-26-generic.drv'...