these 16 derivations will be built:
  /nix/store/9nwc4g8k0bva53lm2byz46jk83918v1r-system-path.drv
  /nix/store/z1qx4855gfvwh1qiwrzlwx4jc5w6pql0-dbus-1.drv
  /nix/store/mpjnf7m8sfb3g8jgdrv8b5d46hxmfn4d-X-Restart-Triggers-dbus-broker.drv
  /nix/store/8p59h2v679lbri8y2kz0jmqss2n5axpj-unit-dbus-broker.service.drv
  /nix/store/ivv4z2la5ajyvl9kyd907xam7lljnh2w-system-units.drv
  /nix/store/7ijzsqsl131kbnp7zzlialkwhjxkvsmc-unit-dbus-broker.service.drv
  /nix/store/x26pa79iqk87djv6l90n329j2zy5jl08-user-units.drv
  /nix/store/6b2cg3ni5rjvrc1pzy668wqk524am7p2-etc.drv
  /nix/store/crq10lkbpjcqic1v01gcwhxa0p5mza1q-activate.drv
  /nix/store/5qv77a931aryc4q9fxvf14lk51jglvvw-nixos-system-server-test.drv
  /nix/store/q6c6kfxjn8758pi4d4qff2p7p0f9pxb2-closure-info.drv
  /nix/store/r12ifblbp5zi9nxllk7fvsqr3w4254cs-run-nixos-vm.drv
  /nix/store/3d6myxjr84si1g3gngh7hs6mfrn1w8wj-nixos-vm.drv
  /nix/store/lw6j0cckfzfah2mi8lazdhrzl6gkcmns-driverConfiguration.json.drv
  /nix/store/2w1h27l5dqc3nv8bjdcdyjxd82738q6y-nixos-test-driver-k3s.drv
  /nix/store/llcn5wiwhsjp8ddaas0qgd13b2snyhdc-vm-test-run-k3s.drv
Failed to find a machine for remote build!
derivation: llcn5wiwhsjp8ddaas0qgd13b2snyhdc-vm-test-run-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], [])