this derivation will be built:
  /nix/store/kid56ilkyws030s428f46g2iii49285i-bcachefs-module-7.1.3+deb14-rt-amd64.drv
building '/nix/store/kid56ilkyws030s428f46g2iii49285i-bcachefs-module-7.1.3+deb14-rt-amd64.drv'...