these 7 derivations will be built:
  /nix/store/yv3imcj1wi13c42flxmgdlvz3znhwj9p-manifest.json.drv
  /nix/store/jm825wbg4yxm41fyc3cjfj0xlrlgzwyn-nixos-system-server-test.drv
  /nix/store/y6ldis9y4c77pdfygq0l1xh7phcvv5q2-closure-info.drv
  /nix/store/74hbkvx11vjiznwyr909k3lzj39fx1pj-run-nixos-vm.drv
  /nix/store/2661h69zannhyw3fjfs8gqzmq8pjmaxn-nixos-vm.drv
  /nix/store/7q77rzn1zynp0xcf9cfkh8jpl34hx1rj-nixos-test-driver-sops-pgp-keys.drv
  /nix/store/s5rj52ldcf1khnjnjz6vqhz1ghiz93r4-vm-test-run-sops-pgp-keys.drv
Failed to find a machine for remote build!
derivation: s5rj52ldcf1khnjnjz6vqhz1ghiz93r4-vm-test-run-sops-pgp-keys.drv
required (system, features): (aarch64-linux, [kvm, nixos-test])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])