this derivation will be built:
  /nix/store/fn23g3mz82l4phiifbf7m26wk6v3qsyf-bcachefs-module-7.1.7+deb14-rt-arm64.drv
building '/nix/store/fn23g3mz82l4phiifbf7m26wk6v3qsyf-bcachefs-module-7.1.7+deb14-rt-arm64.drv'...