this derivation will be built:
  /nix/store/rsmhk955r8wk53331893rl797b6xawwp-bcachefs-module-7.1.8+deb14-rt-amd64.drv
building '/nix/store/rsmhk955r8wk53331893rl797b6xawwp-bcachefs-module-7.1.8+deb14-rt-amd64.drv'...