these 2 derivations will be built:
  /nix/store/daly9kv6shxf922x9i4rfgk5319985sx-flake-inputs.drv
  /nix/store/y4sk6d4a0bnv4fx5arl28f94sdmx89iq-check-flake-inputs.drv
building '/nix/store/daly9kv6shxf922x9i4rfgk5319985sx-flake-inputs.drv'
building '/nix/store/y4sk6d4a0bnv4fx5arl28f94sdmx89iq-check-flake-inputs.drv'

upload niks3: ok