these 2 derivations will be built:
  /nix/store/pdskwqb4ksjg9ybd4vaalnxryjkyikd5-flake-inputs.drv
  /nix/store/wklgyzmx6b3hhrbg2dmh4cqh105y0l6y-check-flake-inputs.drv
building '/nix/store/pdskwqb4ksjg9ybd4vaalnxryjkyikd5-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/pdskwqb4ksjg9ybd4vaalnxryjkyikd5-flake-inputs.drv'
building '/nix/store/wklgyzmx6b3hhrbg2dmh4cqh105y0l6y-check-flake-inputs.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/wklgyzmx6b3hhrbg2dmh4cqh105y0l6y-check-flake-inputs.drv'

upload niks3: ok