these 10 derivations will be built:
  /nix/store/3l90bhkzaz013lvwc95afmafppwqs4sx-unit-tinc.mesh.service.drv
  /nix/store/qf0lw5a51p9s7vglkckkhgzv4j0fxz53-unit-tinc-auth.service.drv
  /nix/store/k4njnpb4508ram9796sg0npqj28r56vk-system-units.drv
  /nix/store/xsnmyqrf62453n7xkiniphvq0xn7dna7-etc.drv
  /nix/store/hz8rsh2im72xy5s6881hxf8cycvngghk-activate.drv
  /nix/store/rrxgbg5z8iq9mmjiqddp9ywhmdh173s5-nixos-system-solo-test.drv
  /nix/store/l9n1gpbrijjryhva8bbhkfa97lzcv0v7-run-solo-nspawn.drv
  /nix/store/3bn29zdjzn76jicqc8zvz8vxcf1a3142-driverConfiguration.json.drv
  /nix/store/48kb081sxrlzb1rmy7cwkwlgv3hipd55-nixos-test-driver-tinc-auth-authelia.drv
  /nix/store/y1kscf8a4a64sg6xacw6s120wc1smi8f-container-test-run-tinc-auth-authelia.drv
Failed to find a machine for remote build!
derivation: y1kscf8a4a64sg6xacw6s120wc1smi8f-container-test-run-tinc-auth-authelia.drv
required (system, features): (aarch64-linux, [kvm, nixos-test, uid-range])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])