these 2 derivations will be built:
  /nix/store/60inik04imj7ynbahy52fyh8f8l4p7w0-flake-inputs.drv
  /nix/store/nn7j67bcflgmim55q198zlc64nipxgiy-check-flake-inputs.drv
building '/nix/store/60inik04imj7ynbahy52fyh8f8l4p7w0-flake-inputs.drv'
building '/nix/store/nn7j67bcflgmim55q198zlc64nipxgiy-check-flake-inputs.drv'

upload niks3: ok