these 2 derivations will be built:
  /nix/store/h1h4zzm78y8c067272j26acilq4j2xa2-flake-inputs.drv
  /nix/store/pm8ba38msrj9cgrrh04qmq0l3xp8daxq-check-flake-inputs.drv
building '/nix/store/h1h4zzm78y8c067272j26acilq4j2xa2-flake-inputs.drv'
building '/nix/store/pm8ba38msrj9cgrrh04qmq0l3xp8daxq-check-flake-inputs.drv'

upload niks3: ok