these 13 derivations will be built:
  /nix/store/chq92cjxbwr51k2zxg0r27wv6ps7fzb3-harmonia-deps-3.2.0.drv
  /nix/store/glsylgrcwjiv67n0qa1l8hidjqggg934-harmonia-3.2.0.drv
  /nix/store/gb54m919b1qmwcj3yxkcwcygx0vv76n5-unit-harmonia-dev.service.drv
  /nix/store/26q0xga5sai0nghhagr7ficmha566wm9-system-units.drv
  /nix/store/g4zym43bs1c26drlnl6nbysahkh0bhgk-etc.drv
  /nix/store/smzkfgxvaz58n1ir4kmkz6j1qbwmaih2-activate.drv
  /nix/store/kc9wkvsiip7bfi0ly7njaghp9xxqvmyh-nixos-system-harmonia-test.drv
  /nix/store/2a8m70s680kk2h0clbym95hy14i98b5x-closure-info.drv
  /nix/store/daky04b81wqvl5vq5wkzn3i7avyffpln-run-nixos-vm.drv
  /nix/store/hrzglwy9fmv985pj43dxshsyig4n6vhj-nixos-vm.drv
  /nix/store/nbh6nw075ya84xilygq342wxsv8xwz18-driverConfiguration.json.drv
  /nix/store/dgnwc6vkmyq2l5z2djjpj2rm5j53x5l3-nixos-test-driver-ca-derivations.drv
  /nix/store/hvjxf8ijh8ynf8cnsiwyxadngxkzsmb6-vm-test-run-ca-derivations.drv
Failed to find a machine for remote build!
derivation: hvjxf8ijh8ynf8cnsiwyxadngxkzsmb6-vm-test-run-ca-derivations.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], [])