these 2 derivations will be built:
  /nix/store/d15cvm6a3fjpmaswjira871sx40kaw6g-flake-inputs.drv
  /nix/store/d38s79xcq36vpm76rc7w9lgkqy8gnwcv-check-flake-inputs.drv
building '/nix/store/d15cvm6a3fjpmaswjira871sx40kaw6g-flake-inputs.drv'
building '/nix/store/d38s79xcq36vpm76rc7w9lgkqy8gnwcv-check-flake-inputs.drv'

upload niks3: ok