these 2 derivations will be built:
  /nix/store/vl9xyczr511h8n8a0sj7cfsr6nw8hmbz-flake-inputs.drv
  /nix/store/qj04a7v3cq84ld3z4djjvsdnfsvfsy5g-check-flake-inputs.drv
building '/nix/store/vl9xyczr511h8n8a0sj7cfsr6nw8hmbz-flake-inputs.drv'
building '/nix/store/qj04a7v3cq84ld3z4djjvsdnfsvfsy5g-check-flake-inputs.drv'

upload niks3: ok