these 29 derivations will be built:
  /nix/store/z5r5n7rxd0drcijpl6dxjpmgrclinmsm-system-path.drv
  /nix/store/9hn4vnkz9zifg2fyvz6905c8iclj9a9n-dbus-1.drv
  /nix/store/qm3ymg3s89bs163zapwzcndqyc3bk96d-X-Restart-Triggers-dbus-broker.drv
  /nix/store/nv4n69c3fa6pjd3h77lqz4030xr4g8jh-unit-dbus-broker.service.drv
  /nix/store/6rpm4ffh8h7cxq5wapp6nzsd327rjdp9-system-units.drv
  /nix/store/j77wpsylq4k7m5dw37jbwymi3xrxczci-unit-dbus-broker.service.drv
  /nix/store/z7ww8l73rs20pypmaf0m4rlvgvdzynr4-user-units.drv
  /nix/store/jx2jsxf403xs7nqwj27j4s8yq4aggdsv-etc.drv
  /nix/store/dbr04ivpcgjf9041l8hvy3hw62hdy34d-activate.drv
  /nix/store/04djfpr8s9zhcv6nq9vsmb22zjfb2yrn-nixos-system-server-test.drv
  /nix/store/r7rxva9mykch9salfwp4kqm1dcpji184-unit-niks3-auto-upload.service.drv
  /nix/store/i382w10qi1amznm9b4ihaxsy58snpk0b-niks3-post-build-hook.drv
  /nix/store/jdcibwszn0lc62q0fjm4l2xr8ywrnfir-nix.conf.drv
  /nix/store/4dlhqc17aggwxw44arb5c8xdqxx754yg-X-Restart-Triggers-nix-daemon.drv
  /nix/store/yb35vj3bjxypvh5is2bfd16blrnj63cx-unit-nix-daemon.service.drv
  /nix/store/j6a3rrlbjpfh6g9zfzid91psa711pfbj-system-units.drv
  /nix/store/hpvn8vgl1smh9g9w5z5pdryvghdmfcv4-etc.drv
  /nix/store/bvafh7wcdj30bl5bp6scf8p06vxgjvj7-activate.drv
  /nix/store/3czwbrk7xchiarvkik53hz0z8jl86id7-nixos-system-builder-test.drv
  /nix/store/clwa1c58lpqhy5dbp502dxk7pqw0657s-closure-info.drv
  /nix/store/l93dc94a2pa9df5n02yn0xqlnx8bgyjf-run-nixos-vm.drv
  /nix/store/7is0bc8p812yyzcf3jwxjz9kkbk34xbc-nixos-vm.drv
  /nix/store/vg5h4h0psadp0bmwyfrcpdg3fj3b7v4q-closure-info.drv
  /nix/store/fmkq5ip4jkjf9hm38qw7sja3ybwxw1g0-run-nixos-vm.drv
  /nix/store/cwjkc7b4v8rrzvdbzg86w532dc4yjlxi-nixos-vm.drv
  /nix/store/p9jv0xj2nj86wsi4kq85symn78aini91-test-script.drv
  /nix/store/ss3c7kkfk6cw0kfj29p1qbwd3449333y-driverConfiguration.json.drv
  /nix/store/q0vsdvxhx9g5jdjbhc9g4w5q0qy1ansr-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/h56skxzyggz5yh3sq7gy1vfv5zd6gvrn-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: h56skxzyggz5yh3sq7gy1vfv5zd6gvrn-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], [])