these 9 derivations will be built:
  /nix/store/7v5jd495yn4zmcvah594ibagkd6518jf-manifest.json.drv
  /nix/store/7zm2c2dvwmvb7ajl550i5v50rrj89qj3-manifest.json.drv
  /nix/store/f19jci39y4varn6x8wb8wxc218s19rhz-nixos-system-machine-test.drv
  /nix/store/fmlrbrz7k3if8pnyd4aa1jcwrhal9c6b-nixos-system-machine-test.drv
  /nix/store/flr99qap9mhs3djard0wg47bckpclj65-closure-info.drv
  /nix/store/fjbqjssddlswhqjdnw60srz93rpm25x5-run-nixos-vm.drv
  /nix/store/rpkqhj9bfmz2fjfc5b1brck230zfifbn-nixos-vm.drv
  /nix/store/kwaj2afw3szri7dhqxl2rrzchfq62v6r-nixos-test-driver-sops-pruning.drv
  /nix/store/x52fj4iibqxbnwirn0hnz8hr3pas5171-vm-test-run-sops-pruning.drv
Failed to find a machine for remote build!
derivation: x52fj4iibqxbnwirn0hnz8hr3pas5171-vm-test-run-sops-pruning.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], [])