these 11 derivations will be built:
  /nix/store/qy7spjgmkqbd2i7nd268l1hla2ipk7v5-unit-niks3.service.drv
  /nix/store/k4q5cl43kmlz02cs20gc3psa3n1brc2w-system-units.drv
  /nix/store/rjbxdvrj156qhlxljv5mh2mxh8ankbnw-etc.drv
  /nix/store/wmsi5h6wvrdr2205gzn33g4r9fqc6rbw-activate.drv
  /nix/store/j1zblgvccx91g0n1q2krmvaygbhifcay-nixos-system-server-test.drv
  /nix/store/qd05n3c7mgmf9cw7r0wi8qlcyr208m3r-closure-info.drv
  /nix/store/v1zdashqh7r8cb0m2kkcszpwi9l9jhvw-run-nixos-vm.drv
  /nix/store/3y3p5bdzrizvck0l50gb93sm35sf19zc-nixos-vm.drv
  /nix/store/58gkwmjgimcw48awdilwi1j5b46r082v-driverConfiguration.json.drv
  /nix/store/lq8ilv7r55j6n6y5r59m8f1zp0fpmxc9-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/l0ryz1qv0vgbyajci66n8vp90w7skxdg-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: l0ryz1qv0vgbyajci66n8vp90w7skxdg-vm-test-run-nixos-test-niks3.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], [])