these 22 derivations will be built:
  /nix/store/l0j8v7yvzzzrbmp9d6ab9v0jjiz6y8zk-niks3-server-1.14.1.drv
  /nix/store/gc93406ly32fa357dj8860ixva8zddqx-niks3-server-customisation-layer.drv
  /nix/store/mb1m795g54kyf66cfw0qyv2yxh3zi06c-excludePaths.drv
  /nix/store/92cwax7amdh4yrmf9m5cw60m3jvlpp28-layers.json.drv
  /nix/store/34snigc7mbjchjn8r68fwzk04dpdf8n5-niks3-server-conf.json.drv
  /nix/store/s9l8nwpqqirfkjlwxkqrw9xzzr4rm8qh-stream-niks3-server.drv
  /nix/store/xn5s9a6g0rh9jicsaf387n0424sij0hl-niks3-server.tar.drv
  /nix/store/7l273870jzircnybmx2a04nhlq71lny7-k3s-agent-images.drv
  /nix/store/3klhfdx37pmjx0fprivs3wi6zfih6vh8-10-k3s.conf.drv
  /nix/store/rhkpbzaydxiw75ijlkczdvr5fml1lj4h-tmpfiles.d.drv
  /nix/store/ppnsalfpx9fixmgcf1n4im6rvwbfq54r-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/818rxykzzbhn71qsd65lqsla8nmb8hgz-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/dvc349ibmc06jmp8r9vfgf67i02jkr7f-system-units.drv
  /nix/store/iwyxbl5s9cxwy0fbc86nisvnw2xp5s1f-etc.drv
  /nix/store/8x65qfk68smd6gv2nfpd1c3gl58avkw1-activate.drv
  /nix/store/w7nmy6cy02c80dydb74rpbfwa7vj365z-nixos-system-machine-test.drv
  /nix/store/sls09h7ld1hzb68ggbxd8ywhzd91z0mk-closure-info.drv
  /nix/store/818l0w1v8r4djm4fbd52g0v3z98z7dpm-run-nixos-vm.drv
  /nix/store/lr6v1gpcan31pln5r16kbkiybvh42hw0-nixos-vm.drv
  /nix/store/rraim086qarh50yhb9mpxg3431cjvvvc-driverConfiguration.json.drv
  /nix/store/kshwp13y49wb8j3j65yiqhp1wn06lkwz-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/bn1grnxs85znp35c76pd6y16n3lvm19i-vm-test-run-nixos-test-k3s.drv
Failed to find a machine for remote build!
derivation: bn1grnxs85znp35c76pd6y16n3lvm19i-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], [])