these 2 derivations will be built:
  /nix/store/c88vikxslflcwq75c1kqqjnv4qf0wq6m-flake-inputs.drv
  /nix/store/6ygn5kbpyh5s2cxapmxvzs3xzm61rz6i-check-flake-inputs.drv
building '/nix/store/c88vikxslflcwq75c1kqqjnv4qf0wq6m-flake-inputs.drv'
building '/nix/store/6ygn5kbpyh5s2cxapmxvzs3xzm61rz6i-check-flake-inputs.drv'

upload niks3: ok