this derivation will be built:
  /nix/store/138kmrgrswpqqq6k0gsps1mlmha8cqhv-bcachefs-module-7.2.8+deb14-rt-amd64.drv
building '/nix/store/138kmrgrswpqqq6k0gsps1mlmha8cqhv-bcachefs-module-7.2.8+deb14-rt-amd64.drv'...