these 40 derivations will be built:
  /nix/store/4ajm0z5p1ymd8fnmlc4z709xg498kkg3-unit-nix-grpc-daemon.service.drv
  /nix/store/4klvkvq46h4alj852lz6lagn2yhbv52w-nix.conf.drv
  /nix/store/8lj7zfn7v773r1akylzg6knsbs2nr61b-X-Restart-Triggers-nix-daemon.drv
  /nix/store/r713idbdqcvlvj8wcw4llapaplbi2gwh-unit-nix-daemon.service.drv
  /nix/store/1gbd573abk0809l6dw98bbiziv58w3ik-system-units.drv
  /nix/store/x73sjmw1bjn86mnwymj3qjbmzsnbws8h-etc.drv
  /nix/store/2jq624g7j735fyk829qlgj89aarnz7mb-activate.drv
  /nix/store/322vjmkqjf451nmd9nscws3l6py2m0zc-unit-nix-grpc-daemon.service.drv
  /nix/store/hgln04hvziicbsxbbgqpid9mlw9jxbpp-system-units.drv
  /nix/store/fbl9sb8mn11jgnlcv8pgk47bszzxzf5k-etc.drv
  /nix/store/gjiv0v0ljs1y1yc2h5m8x2c5wb54ay3y-nixos-system-worker2-test.drv
  /nix/store/nrzr23g8b10cgdwa8fpjn0c683fhjii8-activate.drv
  /nix/store/3yhyx9qrm9lv5pw0lxad51jjfslnqy3l-nixos-system-worker2-test.drv
  /nix/store/zmlavpmmnglk7amnf3rfsnlz1xwdxni6-nix.conf.drv
  /nix/store/cswsqcs2iky06422fkyiwn8nk6jc8fls-X-Restart-Triggers-nix-daemon.drv
  /nix/store/4drpig5h8z253gc8qkpz2vd9sa111xaz-unit-nix-daemon.service.drv
  /nix/store/6zffh1vcsndbj17h7wlnvhnwgzvvdjq8-unit-nix-grpc-daemon.service.drv
  /nix/store/fvjlswiwy969acwmi3p7fq5gyi35k9if-system-units.drv
  /nix/store/g6f9503gjy1d49l2pd9v4r3xyl467qn2-etc.drv
  /nix/store/4zj3rd0fzagjpyi73szkyspg1wnks07a-activate.drv
  /nix/store/rq8g54fy7mnjindyq1jqdmysqi8lpmad-nix.conf.drv
  /nix/store/6mr050vwdfxdl18jaa3g4gwdk91nkmmb-X-Restart-Triggers-nix-daemon.drv
  /nix/store/cqrk11q3bzk94cwivqnmf47jsk0cpcmq-unit-nix-daemon.service.drv
  /nix/store/y2ygr8x7zcrl5k7bn25022k7y3c97yvx-system-units.drv
  /nix/store/qb144qx2kr2y2q2c41vn3za0hkcqvbcq-etc.drv
  /nix/store/hmi9i2cwy10fb5x29wqkfngd9pmcy88f-activate.drv
  /nix/store/hnkz3dyvh7vnz5iyl5n0ka5vxligafbd-nixos-system-client-test.drv
  /nix/store/52hyj7q4v217bvirf865wqr3izzgbfwr-closure-info.drv
  /nix/store/sp4qmawgkvh87pamfkwmm1dcqpywyl6g-closure-info.drv
  /nix/store/60hfgxvmra2aygxcnmr2y664gsjn1djj-run-nixos-vm.drv
  /nix/store/82f7y8kgx6czw8ac86kaz48ryq1ks690-nixos-system-worker1-test.drv
  /nix/store/mikq1anzfm89cz64kw92shml6jrvaw6r-closure-info.drv
  /nix/store/bwxhrb4ngqjh3kf09g24a6kvb0dq5ff6-run-nixos-vm.drv
  /nix/store/7b448fg5lh9h1brb2d5n20pnmdvr2wq1-nixos-vm.drv
  /nix/store/9dkrwfzx06j3v68mllj11ng1lryzpb5r-run-nixos-vm.drv
  /nix/store/dpif21pqybh8kkg16xc9393arng4sd4y-nixos-vm.drv
  /nix/store/dvqc4yjh05r6hm7a50m9lpxmz4aaj1vd-nixos-vm.drv
  /nix/store/7rfnw9s55z58sbvaywabxwcdgmxqyx5q-driverConfiguration.json.drv
  /nix/store/hld8203r9qvgljlm02chzaxsgfqr9nsa-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/gqa9hj1y6h0mcp78w856614c1zpjdpb5-vm-test-run-nix-grpc-farm.drv
Failed to find a machine for remote build!
derivation: gqa9hj1y6h0mcp78w856614c1zpjdpb5-vm-test-run-nix-grpc-farm.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], [])