these 2 derivations will be built:
  /nix/store/b9r00bxrcyf00kkrn8nh6cg6f0vw3pix-flake-inputs.drv
  /nix/store/wgvqm4vjf4crhzlsxzc8mbkdjyjpysxg-check-flake-inputs.drv
building '/nix/store/b9r00bxrcyf00kkrn8nh6cg6f0vw3pix-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/b9r00bxrcyf00kkrn8nh6cg6f0vw3pix-flake-inputs.drv'
building '/nix/store/wgvqm4vjf4crhzlsxzc8mbkdjyjpysxg-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/wgvqm4vjf4crhzlsxzc8mbkdjyjpysxg-check-flake-inputs.drv'

upload niks3: ok