these 22 derivations will be built:
  /nix/store/h2kxapqy1xbgzvacrcry89k4287njrp2-niks3-server-1.4.0.drv
  /nix/store/mbxld8ynl5kjb7b34qq552fbnnlj6l2b-niks3-server-customisation-layer.drv
  /nix/store/irjkma6qx9ar7288ym8avf2r8b9hqblp-excludePaths.drv
  /nix/store/f0ds7k7ja6cxrfjcqdg1fdqrbrk555vy-layers.json.drv
  /nix/store/c8qwvmgdqpbf1na49xlfbi1nc5q70ac0-niks3-server-conf.json.drv
  /nix/store/rnf78gk25cmm7i9gaqdqck4hsrzmwrsi-stream-niks3-server.drv
  /nix/store/wr5w29av8gnbkprwi0fx06sc1rzpirk8-niks3-server.tar.drv
  /nix/store/wdvk32f8flr1xny6hgn47lw1w49a1fny-k3s-agent-images.drv
  /nix/store/nxigdcbv6a4cv9wc2kl1vhmw7qpw0dcm-10-k3s.conf.drv
  /nix/store/s3y5l121lyx4ka8vv1pjalwjhcpcnx1y-tmpfiles.d.drv
  /nix/store/cshndb6m9yadkci65sla7q7spakn8k7f-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/1b6pi995abismvi8lmxha703z661l6mh-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/s98avjavlzmkkc3md0zdg3c1qlghbyf4-system-units.drv
  /nix/store/4np8j36f7rwa483y36hn89cnh5c7915l-etc.drv
  /nix/store/zwlpv3lz3n8m2icizafqvvlc52zwaxhg-activate.drv
  /nix/store/5kpbv7q62mfd581753y2vlnzmfrp282z-nixos-system-machine-test.drv
  /nix/store/82xcpph591l68rxh43pqz3233dxczxwb-closure-info.drv
  /nix/store/qy383mhhf80zpfakwv869h4s5xx52br9-run-nixos-vm.drv
  /nix/store/0y8ph1amw0ij3jz92hxc42v92lkslg3k-nixos-vm.drv
  /nix/store/b9ik33d2qqhmpjz7p933vpspgy95qq1x-driverConfiguration.json.drv
  /nix/store/r61w42kdq6x8sfxrhb2rk1r0yl4jdw9f-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/vxhzll22ar9lcsf2walpi5fndsijks0c-vm-test-run-nixos-test-k3s.drv
Failed to find a machine for remote build!
derivation: vxhzll22ar9lcsf2walpi5fndsijks0c-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], [])