this derivation will be built:
  /nix/store/s6zyhykzrxkjz1xx037j9n1ahbca7ar2-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/s6zyhykzrxkjz1xx037j9n1ahbca7ar2-bcachefs-module-7.0.0-31-generic.drv'...