these 2 derivations will be built:
  /nix/store/44qss3jzv2l0n40bnzckyynxva22fn8i-flake-inputs.drv
  /nix/store/hhkm3gcpw0siknyabfs4dac2lz520znx-check-flake-inputs.drv
building '/nix/store/44qss3jzv2l0n40bnzckyynxva22fn8i-flake-inputs.drv'
building '/nix/store/hhkm3gcpw0siknyabfs4dac2lz520znx-check-flake-inputs.drv'

upload niks3: ok