these 29 derivations will be built:
  /nix/store/31vqbv4cial81053iddbnknmm8854jma-niks3-post-build-hook.drv
  /nix/store/l1pyzz8q4js47p1jxmpaszkgkaf54slv-nix.conf.drv
  /nix/store/0ydssvwdx1x7pz7kib4wrznhch6aah1n-X-Restart-Triggers-nix-daemon.drv
  /nix/store/wybwndd451xkmma98f64ysfakrw0kild-system-path.drv
  /nix/store/amp3wgl1pc825s7gdp8m4wawkry8zs0g-dbus-1.drv
  /nix/store/yyknbhsj06j5wagdx2n6rkkyb3mbff42-X-Restart-Triggers-dbus-broker.drv
  /nix/store/a1knsknbiqvq6846m97yh322gn4fl3pm-unit-dbus-broker.service.drv
  /nix/store/1gfinrz6r0cfkp90hw75m07qfa2jv4ca-system-units.drv
  /nix/store/s8yhly08nj2n6gydc8g5f2i3wwkixmhv-unit-nix-daemon.service.drv
  /nix/store/xmhnkliaj7skd4d67ahg8z14ln01la5x-unit-niks3-auto-upload.service.drv
  /nix/store/3yn739g7q8xcxvscrrvr22ircflrkyp0-system-units.drv
  /nix/store/wp98d7623fnah0gfqg4drv01b8mg5wj2-etc.drv
  /nix/store/c5n7wrr0xz9aykv0hjsa4fha1cdxadsb-activate.drv
  /nix/store/512wwf9fwxk2iizliqd2yfxrqy0xn5k0-nixos-system-builder-test.drv
  /nix/store/2swcjwb415svvy2fl4sfh0mh9hp8anmn-closure-info.drv
  /nix/store/4wyxlc17d0licq6hi6cy2hygv7aa1dnv-test-script.drv
  /nix/store/dqdpczdw0h92aky408dg5bfkdbl33r18-unit-dbus-broker.service.drv
  /nix/store/r5nk3vrahb19lm384v427i3xgm2l5sig-user-units.drv
  /nix/store/dl63h204df94l8mkyc4vcnvrf82qggsj-etc.drv
  /nix/store/gcda4m2kg3zidp87mg9hh3x4j03g6r15-activate.drv
  /nix/store/sr7aqsvv093q4k60qfyzv3hvhvpmh1gv-nixos-system-server-test.drv
  /nix/store/kjrlbh2ip97ip6cwv0x51qqz90vs33ak-closure-info.drv
  /nix/store/ff687mvhvgdsb7drxngkb2gwxf4ir8pk-run-nixos-vm.drv
  /nix/store/8syhwzkac8m1nrwk1fbc4gfadjfqi9h7-nixos-vm.drv
  /nix/store/md430fbnkylwmrffrv5fm7ynncczaswz-run-nixos-vm.drv
  /nix/store/vlhnbx4g7k0nxdvf9xwbiqkyjgh4mrqf-nixos-vm.drv
  /nix/store/kbhzdfi5lmzlj32l03c0181zkzm5x1hp-driverConfiguration.json.drv
  /nix/store/kx6x52n0w2dmy6kn8z8vakshjzj6iw73-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/gipkf1c5l5b9sncczyqzv98hf9l0czw1-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: gipkf1c5l5b9sncczyqzv98hf9l0czw1-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], [])