these 10 derivations will be built:
  /nix/store/jc2sl0g4n6pqgzyillyjb9w0f842bij1-unit-tinc.mesh.service.drv
  /nix/store/rhzcb0v6l66shkmxhswnk2vzk0wkn72r-unit-tinc-auth.service.drv
  /nix/store/33fh1ps2zfys240f41j4wz6m5isz3a9m-system-units.drv
  /nix/store/y6qvsl2ziid4whm92rb9q4cpxk8dv52n-etc.drv
  /nix/store/njlmkinxb9y04a3g03gq9g0xayc1vkqv-activate.drv
  /nix/store/401xcpz0inwprd91kyc99avac660zi66-nixos-system-solo-test.drv
  /nix/store/c8a8i6zyd7yw57q4swb17f07bzwmvnvs-run-solo-nspawn.drv
  /nix/store/pz4x9hzx0084aml1imwkslc94ypzasdc-driverConfiguration.json.drv
  /nix/store/8rbz4mjpmis236r2k3f0zppdskm9z595-nixos-test-driver-tinc-auth-container.drv
  /nix/store/xyi073s9h2i7syhkjj2vj4jym2m2z492-container-test-run-tinc-auth-container.drv
Failed to find a machine for remote build!
derivation: xyi073s9h2i7syhkjj2vj4jym2m2z492-container-test-run-tinc-auth-container.drv
required (system, features): (aarch64-linux, [nixos-test, uid-range])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])