these 2 derivations will be built:
  /nix/store/94hmibvjq6cb9dgpmz4px2vm4nadq2ks-flake-inputs.drv
  /nix/store/95794h51da15ixz82yixkln1sli51n25-check-flake-inputs.drv
building '/nix/store/94hmibvjq6cb9dgpmz4px2vm4nadq2ks-flake-inputs.drv'
building '/nix/store/95794h51da15ixz82yixkln1sli51n25-check-flake-inputs.drv'

upload niks3: ok