these 2 derivations will be built:
  /nix/store/0qx7kadwdj0bwd4gxbsphrfi2xsnllka-flake-inputs.drv
  /nix/store/h29bx7g739wg28gznsbdzkmskxr12k29-check-flake-inputs.drv
building '/nix/store/0qx7kadwdj0bwd4gxbsphrfi2xsnllka-flake-inputs.drv'
building '/nix/store/h29bx7g739wg28gznsbdzkmskxr12k29-check-flake-inputs.drv'

upload niks3: ok