1these 11 derivations will be built:2 /nix/store/ly72r983f50wnck3fz0m46ihx6nik667-unit-niks3.service.drv3 /nix/store/v7l68c6sgd2qss5fhfb4k6k5m9k836h9-system-units.drv4 /nix/store/6fsxf95fh1s62fkdvf6hkwlrd41x2lv6-etc.drv5 /nix/store/gd6qn4p3xdc2ds0lb5xy2cvj14fipndl-activate.drv6 /nix/store/03hf7jdlg4g1j1jzgc9fmcm42pb27806-nixos-system-server-test.drv7 /nix/store/w2nzq71nwdg0kx8pkak6gdgz5fx35qck-closure-info.drv8 /nix/store/7vd9ykv8fphcn2zqwb2m85rka82g6wsl-run-nixos-vm.drv9 /nix/store/5p8p5pkfm983kpzn64z43hdkyiiap5yd-nixos-vm.drv10 /nix/store/43fczdvcq0xbclgkn1g7rqcmmw69hxaf-driverConfiguration.json.drv11 /nix/store/jdkgvzx3xw86iw5izwlkq69f6qj1fj78-nixos-test-driver-nixos-test-niks3.drv12 /nix/store/6ispb8z28bvcl8rw6r8s57x0s9izjsp5-vm-test-run-nixos-test-niks3.drv13Failed to find a machine for remote build!14derivation: 6ispb8z28bvcl8rw6r8s57x0s9izjsp5-vm-test-run-nixos-test-niks3.drv15required (system, features): (aarch64-linux, [kvm, nixos-test])161 available machines:17(systems, maxjobs, supportedFeatures, mandatoryFeatures)18([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])