this derivation will be built:
  /nix/store/k3pq77rbw8nla76848068ddqi76gnmav-bcachefs-module-7.0.0-14-generic.drv
building '/nix/store/k3pq77rbw8nla76848068ddqi76gnmav-bcachefs-module-7.0.0-14-generic.drv'...