these 11 derivations will be built:
  /nix/store/m0m6ad30zq8sw55z2kgnswg8dh1hknif-unit-niks3.service.drv
  /nix/store/nvbx7mp2fkdbyl0lszy371i8iyakhjl7-system-units.drv
  /nix/store/z6xb9crjwxzbhmxgl5yyf3yjr5rbhsvn-etc.drv
  /nix/store/77f4nmbch4k1zlhkd77kj84m68rxccj7-activate.drv
  /nix/store/mdy25w5fqxd8dfyhkfccnw9ql38dxalz-nixos-system-server-test.drv
  /nix/store/fgs3kx8m8kf94hk2g7sak7z2rdg9b0c7-closure-info.drv
  /nix/store/wbqn9gwkwlp39c3kgp360d41sq2jv6xy-run-nixos-vm.drv
  /nix/store/1b9a5ch35ak72jyjd0c7xcmq6v8vafax-nixos-vm.drv
  /nix/store/vndny4128cyjs1f957ma7vf7210bc2xa-driverConfiguration.json.drv
  /nix/store/0mwb5nfz2w0k342mg5c8j3q7xdgx329z-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/hqm6jd48ss041lir4x1f531nnkk4h6s0-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: hqm6jd48ss041lir4x1f531nnkk4h6s0-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], [])