these 2 derivations will be built:
  /nix/store/xqcvi9fficyqah0jmdj1wvbxfq9rizki-flake-inputs.drv
  /nix/store/kqy1rbgr76mpqwgvchjnssbd7c7fbz3p-check-flake-inputs.drv
building '/nix/store/xqcvi9fficyqah0jmdj1wvbxfq9rizki-flake-inputs.drv'
building '/nix/store/kqy1rbgr76mpqwgvchjnssbd7c7fbz3p-check-flake-inputs.drv'

upload niks3: ok