these 2 derivations will be built:
  /nix/store/zwnfy0yq3zb3cb9q6cf2h2s2xf3p76n0-flake-inputs.drv
  /nix/store/55f2b4vl9n6qh0hbcf2h85rlwm21mxlx-check-flake-inputs.drv
building '/nix/store/zwnfy0yq3zb3cb9q6cf2h2s2xf3p76n0-flake-inputs.drv'
building '/nix/store/55f2b4vl9n6qh0hbcf2h85rlwm21mxlx-check-flake-inputs.drv'

upload niks3: ok