this derivation will be built:
  /nix/store/146nq3cmd22xzcnpzimq93axfm39d01h-treefmt-check.drv
146nq3cmd22xzcnpzimq93axfm39d01h-treefmt-check.drv: elastic-arm-a076b4ed: not scheduled here: 146nq3cmd22xzcnpzimq93axfm39d01h-treefmt-check.drv, asking the scheduler again