these 2 derivations will be built:
  /nix/store/d2wgayy3g8icj107y5076w0dkqzp4m55-flake-inputs.drv
  /nix/store/x8qyl0v4x3mlsbgvgnf1i4jrlbk1qjrv-check-flake-inputs.drv
building '/nix/store/d2wgayy3g8icj107y5076w0dkqzp4m55-flake-inputs.drv'
building '/nix/store/x8qyl0v4x3mlsbgvgnf1i4jrlbk1qjrv-check-flake-inputs.drv'

upload niks3: ok