these 10 derivations will be built:
  /nix/store/z427jgmavlh38sl49b69xshkb2i378h1-manifest.json.drv
  /nix/store/99cdxii7xrfxksh4nfkng53yawjcd560-dry-activate.drv
  /nix/store/dhxpy8ahlm0vhwyhdfs2n37sfh3i8mrg-activate.drv
  /nix/store/v7h1amh53kp5i4aw8rmbgmhsvk5i95y0-nixos-system-server-test.drv
  /nix/store/fz0xxrmiw3lr0zzrpc326l8ygkbpc777-closure-info.drv
  /nix/store/6hppr1n0568rdaby83h2w9wfq3h3h0wc-run-nixos-vm.drv
  /nix/store/g0w13rkdymrnnxn2bfhxihix5mal4ymh-nixos-vm.drv
  /nix/store/vv74hyqhgxb936wqyzphqzwrm2cspawk-driverConfiguration.json.drv
  /nix/store/s7744igzgi2h1nnpjjlddc356djfl8wi-nixos-test-driver-sops-ssh-keys.drv
  /nix/store/r6a119awzkv40i2igm48ys1731rpkf9c-vm-test-run-sops-ssh-keys.drv
Failed to find a machine for remote build!
derivation: r6a119awzkv40i2igm48ys1731rpkf9c-vm-test-run-sops-ssh-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], [])