this derivation will be built:
  /nix/store/18z0c05z7qqh96dl39smfwcy6js32x6d-updater-tests-check.drv
18z0c05z7qqh96dl39smfwcy6js32x6d-updater-tests-check.drv: elastic-arm-87656e82: not scheduled here: 18z0c05z7qqh96dl39smfwcy6js32x6d-updater-tests-check.drv, asking the scheduler again