this derivation will be built:
  /nix/store/j5f4k150ayv02304savmvgjwz9b86xsi-interpolate-conformance.drv
j5f4k150ayv02304savmvgjwz9b86xsi-interpolate-conformance.drv: elastic-arm-d773edd2: not scheduled here: j5f4k150ayv02304savmvgjwz9b86xsi-interpolate-conformance.drv, asking the scheduler again
j5f4k150ayv02304savmvgjwz9b86xsi-interpolate-conformance.drv: upstream connect error or disconnect/reset before headers. reset reason: connection termination, asking the scheduler again
j5f4k150ayv02304savmvgjwz9b86xsi-interpolate-conformance.drv: elastic-arm-04535f05: not scheduled here: j5f4k150ayv02304savmvgjwz9b86xsi-interpolate-conformance.drv, asking the scheduler again