this derivation will be built:
  /nix/store/w19c5g80vjdl8m9hj77kq6fnwk9yf3bd-bcachefs-module-7.1.8+deb14-rt-arm64.drv
building '/nix/store/w19c5g80vjdl8m9hj77kq6fnwk9yf3bd-bcachefs-module-7.1.8+deb14-rt-arm64.drv'...