these 2 derivations will be built: /nix/store/y39s0rd3w465njpc2b4jkzhp22wpqlh7-flake-inputs.drv /nix/store/6dc8xi2n4wypy23g4pw3l5zv64gqsx88-check-flake-inputs.drv building '/nix/store/y39s0rd3w465njpc2b4jkzhp22wpqlh7-flake-inputs.drv' building '/nix/store/6dc8xi2n4wypy23g4pw3l5zv64gqsx88-check-flake-inputs.drv' upload niks3: ok