this derivation will be built:
  /nix/store/aq8i0x0kfxb7idfbf6d391ic02l3dicy-bcachefs-module-7.2.9-arch1-1.drv
building '/nix/store/aq8i0x0kfxb7idfbf6d391ic02l3dicy-bcachefs-module-7.2.9-arch1-1.drv'...