these 2 derivations will be built:
  /nix/store/akagl6iq8wfnz34nyq8nxvnxjanqgqcj-flake-inputs.drv
  /nix/store/8d1bzb3b3f3cwa14n6b12z14ivwvkija-check-flake-inputs.drv
building '/nix/store/akagl6iq8wfnz34nyq8nxvnxjanqgqcj-flake-inputs.drv'
building '/nix/store/8d1bzb3b3f3cwa14n6b12z14ivwvkija-check-flake-inputs.drv'

upload niks3: ok