these 2 derivations will be built: /nix/store/qwvil73253qqhmrihgkypac873fyrccd-flake-inputs.drv /nix/store/6laa53ga273al72fd6vl1c42b1l0bzv4-check-flake-inputs.drv building '/nix/store/qwvil73253qqhmrihgkypac873fyrccd-flake-inputs.drv' building '/nix/store/6laa53ga273al72fd6vl1c42b1l0bzv4-check-flake-inputs.drv' upload niks3: ok