these 2 derivations will be built:
  /nix/store/28dl5zxp10nkkrfzqx19x23qcbs3273s-flake-inputs.drv
  /nix/store/0v4v8g9y302s9rl6vyxzgdga803q1k2l-check-flake-inputs.drv
building '/nix/store/28dl5zxp10nkkrfzqx19x23qcbs3273s-flake-inputs.drv'
building '/nix/store/0v4v8g9y302s9rl6vyxzgdga803q1k2l-check-flake-inputs.drv'

upload niks3: ok