these 2 derivations will be built:
  /nix/store/rvmxh81b6bxlp598x71q2xmspaksskxk-flake-inputs.drv
  /nix/store/sd42dkc145wy31jk4d9bxw9s5bq901a4-check-flake-inputs.drv
building '/nix/store/rvmxh81b6bxlp598x71q2xmspaksskxk-flake-inputs.drv'
building '/nix/store/sd42dkc145wy31jk4d9bxw9s5bq901a4-check-flake-inputs.drv'

upload niks3: ok