this derivation will be built:
  /nix/store/3bx5i6w8m1blj1gv4j91r8hva5147dqg-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/3bx5i6w8m1blj1gv4j91r8hva5147dqg-bcachefs-module-7.0.0-31-generic.drv'...