these 2 derivations will be built:
  /nix/store/mvciyp8m685nx598fgqx66j481z8hwgk-flake-inputs.drv
  /nix/store/s1cmzq97kqb4js1nkbqczzags21yqjrr-check-flake-inputs.drv
building '/nix/store/mvciyp8m685nx598fgqx66j481z8hwgk-flake-inputs.drv'
building '/nix/store/s1cmzq97kqb4js1nkbqczzags21yqjrr-check-flake-inputs.drv'

upload niks3: ok