these 2 derivations will be built:
  /nix/store/5za0p9g0w1cpnfq7c4nmfxw7xknw47ys-flake-inputs.drv
  /nix/store/ii81gbhd1aikrqpp10s6jr87b9di8b68-check-flake-inputs.drv
building '/nix/store/5za0p9g0w1cpnfq7c4nmfxw7xknw47ys-flake-inputs.drv'
building '/nix/store/ii81gbhd1aikrqpp10s6jr87b9di8b68-check-flake-inputs.drv'

upload niks3: ok