these 11 derivations will be built:
  /nix/store/amr0dnsba98x14js6dkyj60mri9702y4-unit-niks3.service.drv
  /nix/store/fn9i424lwjn28rjjgmkilnp49l00k9ff-system-units.drv
  /nix/store/x4a3gw03bz197qbpjwsazpiflda96bny-etc.drv
  /nix/store/ajddrhmibrbr38mpk7ms2yiwyzirywac-activate.drv
  /nix/store/zfqqqhzg4qf5f2dq1wny8m41lifggkrc-nixos-system-server-test.drv
  /nix/store/9dgnab421bn7ih6w6xsb930883cbscb6-closure-info.drv
  /nix/store/380prnqim5wfcb8z1ps1yirlsa4kpa9z-run-nixos-vm.drv
  /nix/store/0wfw4s4bjz39cj1h4abkynyfk1hhwbj5-nixos-vm.drv
  /nix/store/b282qg1na8xlp9dmqc3fimi5k5xmwc8i-driverConfiguration.json.drv
  /nix/store/jgiijs7g2dsjnxp784f4bfkf2fccslgz-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/z3gxgkpidi8xjyzpmknlab8f9gvfnv3m-vm-test-run-nixos-test-read-proxy.drv
Failed to find a machine for remote build!
derivation: z3gxgkpidi8xjyzpmknlab8f9gvfnv3m-vm-test-run-nixos-test-read-proxy.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], [])