this derivation will be built:
  /nix/store/w50dq1nl33my6ms8fws6mlbczkgvvmg6-bcachefs-module-7.1.8-arch1-1.drv
building '/nix/store/w50dq1nl33my6ms8fws6mlbczkgvvmg6-bcachefs-module-7.1.8-arch1-1.drv'...