these 2 derivations will be built:
  /nix/store/m322wk7cjbg6mxyilxfncmzrsc3j2qbv-flake-inputs.drv
  /nix/store/aginxqc2i7i4xljlj123z71jgrzgjz38-check-flake-inputs.drv
building '/nix/store/m322wk7cjbg6mxyilxfncmzrsc3j2qbv-flake-inputs.drv'
building '/nix/store/aginxqc2i7i4xljlj123z71jgrzgjz38-check-flake-inputs.drv'

upload niks3: ok