these 2 derivations will be built:
  /nix/store/mbkv1djdqkzih51h73w8c9fyjx65q97y-flake-inputs.drv
  /nix/store/0md2gj0z781rfx41p3mw6xxz4xi1d9yl-check-flake-inputs.drv
building '/nix/store/mbkv1djdqkzih51h73w8c9fyjx65q97y-flake-inputs.drv'
building '/nix/store/0md2gj0z781rfx41p3mw6xxz4xi1d9yl-check-flake-inputs.drv'

upload niks3: ok