these 28 derivations will be built:
  /nix/store/30hvqrnh21n3fzxvkmgyxmy2zp9knzl0-system-path.drv
  /nix/store/3v1yhym7wsfyf68hji65rc8fslgw66gx-dbus-1.drv
  /nix/store/davv870f7w72vkw8mf1n7l3s5qmhfh3d-niks3-1.13.0.drv
  /nix/store/5kgjy3mll9prrbmnmlzrq6dv98pqgq7z-niks3-server-customisation-layer.drv
  /nix/store/3c8wbvs2xyvvp3m2gsaj86bapnfqsyl0-excludePaths.drv
  /nix/store/188n8r4mzv3l95qrp97xhjzibplfiyzj-layers.json.drv
  /nix/store/642znd32gcc89q4vj18lbkkj6lkb0pav-niks3-server-conf.json.drv
  /nix/store/9lbc61rj234i4d4amg185qzzy9kxr9lm-stream-niks3-server.drv
  /nix/store/xrgkpr2a9xr36rjr2f8mjcxydzn7mq3p-niks3-server.tar.drv
  /nix/store/8cxc45s6j4i919aq9k4jxnc51kh7yjgs-k3s-agent-images.drv
  /nix/store/r795nbx2lrcbl4rxa6qgh6fcz94a1g2k-10-k3s.conf.drv
  /nix/store/rgrb7jkqwrlcg5bslvydg8w4606n7gnj-tmpfiles.d.drv
  /nix/store/zplsfg213inig4mdkp7ba5yhs5b3jar4-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/ks1n6nlhmc5bjq5nv6r7yjy5pnxb9fcq-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/iwhj5qwg2pr0795mmwdsn0crsqc8cvcy-X-Restart-Triggers-dbus-broker.drv
  /nix/store/lc2z0ivmgk82a7f0vcvwvqicpi001zmh-unit-dbus-broker.service.drv
  /nix/store/8gmc75s6xbf6wvgv1n8cbnmxk2flzkxb-system-units.drv
  /nix/store/f5krg6vln34d0rznjn5ia58zpvv8wgqx-unit-dbus-broker.service.drv
  /nix/store/nr64lp51in0axx967k0hz2pw37ia591j-user-units.drv
  /nix/store/fyii70p2j3165hi4gwjkdv3jcb59qq6q-etc.drv
  /nix/store/88ja0p5niwrv6jr0wjyw1db98fmplvfb-activate.drv
  /nix/store/04djb7iphdlswkn2759nghwzakr89smw-nixos-system-machine-test.drv
  /nix/store/w4gn5n9zgl9yqjsg1hwmcfimcy53yncm-closure-info.drv
  /nix/store/h85c4s497y0w7k077i5xvlrnhrvv1c95-run-nixos-vm.drv
  /nix/store/5al5xs79v6s1sspvnrljqxr4lvdbrjk0-nixos-vm.drv
  /nix/store/9n8bf9c7yz6akcqm27343l00zvz5ssi6-driverConfiguration.json.drv
  /nix/store/sg4c6hksfjqhhy306l0qk8580967cy1x-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/q5nfxy91s3cja0vl0zxlkvhyjpzk68bs-vm-test-run-nixos-test-k3s.drv
Failed to find a machine for remote build!
derivation: q5nfxy91s3cja0vl0zxlkvhyjpzk68bs-vm-test-run-nixos-test-k3s.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], [])