this derivation will be built:
  /nix/store/l3dfjvnvp6dkx3b8ws0p0nvi1samwq5s-updater-tests-check.drv
l3dfjvnvp6dkx3b8ws0p0nvi1samwq5s-updater-tests-check.drv: elastic-arm-49e89cd6: not scheduled here: l3dfjvnvp6dkx3b8ws0p0nvi1samwq5s-updater-tests-check.drv, asking the scheduler again