these 2 derivations will be built:
  /nix/store/92ch6qwhxjib921z3pgk8llsbjjmx9ax-flake-inputs.drv
  /nix/store/85acciz444nx60cvv4pg2bp3s9cn7z0a-check-flake-inputs.drv
building '/nix/store/92ch6qwhxjib921z3pgk8llsbjjmx9ax-flake-inputs.drv'
building '/nix/store/85acciz444nx60cvv4pg2bp3s9cn7z0a-check-flake-inputs.drv'

upload niks3: ok