these 2 derivations will be built:
  /nix/store/51wnzl2vyzk4xs5wiqwbyhjn9nl0vy75-flake-inputs.drv
  /nix/store/hp786s3wx6mn2bqy5zhzcl2nwwh240lk-check-flake-inputs.drv
51wnzl2vyzk4xs5wiqwbyhjn9nl0vy75-flake-inputs.drv: mac02: not scheduled here: 51wnzl2vyzk4xs5wiqwbyhjn9nl0vy75-flake-inputs.drv, asking the scheduler again