these 10 derivations will be built:
  /nix/store/05yxxl8ji0i2dplmpnxz5a5rq9v5dc1r-unit-tinc-auth.service.drv
  /nix/store/l2rdicg6cag1z798vsqh06jlvxpr0wbl-unit-tinc.mesh.service.drv
  /nix/store/gmdn2hs783v42x8d3wq0g5i2hlb36qf1-system-units.drv
  /nix/store/ii1hzh3l9zcrcvbawrkif1dfdn1321m5-etc.drv
  /nix/store/kgpdlhl9y84551zj49sjyjlyh9x64kxy-activate.drv
  /nix/store/8b2dx1pswlnxljza5gmc25531w129bm4-nixos-system-solo-test.drv
  /nix/store/2mmdz3zx9p85wjn2z19qky6drm3gmg5n-run-solo-nspawn.drv
  /nix/store/q332sn4ys9vxcklyymv7s1yp3vwqzv2p-driverConfiguration.json.drv
  /nix/store/1kkv0fn77gy39qp1dc48gvc46fajlnak-nixos-test-driver-tinc-auth-container.drv
  /nix/store/s5s7gb57sgp5s4nzh2j5wyc9c9ff7mr3-container-test-run-tinc-auth-container.drv
Failed to find a machine for remote build!
derivation: s5s7gb57sgp5s4nzh2j5wyc9c9ff7mr3-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], [])