these 2 derivations will be built:
  /nix/store/mv96djsbnlg9mz5vw50dhz4gcsaqa14r-flake-inputs.drv
  /nix/store/2w8hcjw0ywr14i979h61pgkhc8dv0m40-check-flake-inputs.drv
building '/nix/store/mv96djsbnlg9mz5vw50dhz4gcsaqa14r-flake-inputs.drv'
building '/nix/store/2w8hcjw0ywr14i979h61pgkhc8dv0m40-check-flake-inputs.drv'

upload niks3: ok