this derivation will be built:
  /nix/store/ddz1q2a4i71k0kcv5yg31bby8y3l69z0-bcachefs-module-7.2.8-arch1-2.drv
building '/nix/store/ddz1q2a4i71k0kcv5yg31bby8y3l69z0-bcachefs-module-7.2.8-arch1-2.drv'...