these 22 derivations will be built:
  /nix/store/4n82ngc8gajzd3rwm2fwjgq4xp9b1ay5-niks3-server-1.4.0.drv
  /nix/store/q2ayic9didc9k2flq2z30vhchyjmxn5m-niks3-server-customisation-layer.drv
  /nix/store/bqy2hkl1zf3f019vsigfc0pld8ahdpzh-excludePaths.drv
  /nix/store/n5hqxxhksfrw2mgd5dyv3d5f06gi8233-layers.json.drv
  /nix/store/1bbkxc23rvwvahj99x1qbqjgd4c6a1r1-niks3-server-conf.json.drv
  /nix/store/krv4kwyhzv9ch293gwsad7wl01dn2vx5-stream-niks3-server.drv
  /nix/store/10dmkg0rbrnymwj9kf1hisrdmq5v4z18-niks3-server.tar.drv
  /nix/store/jg6ljf8k0p3vfhn43p1i8mfp3wyyr76g-k3s-agent-images.drv
  /nix/store/0xckw1z544r1c9y4gydcv2yn25ilby7g-10-k3s.conf.drv
  /nix/store/8y17sypir58llyvhfql8pi9xj4jp0w9k-tmpfiles.d.drv
  /nix/store/nrnr2xvswz6g51liafagihl0ib8vis70-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/dwhymljvqs2jp1d4kpjrvpy7zp63b0sy-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/k5cgy2qgz63wjqyjdrd747pgp53qksa3-system-units.drv
  /nix/store/vk3v8yz5190ilq9d0xq4fg2piqb49ms9-etc.drv
  /nix/store/843s2i7854vilblkrznl3f6vzhhzrhvl-activate.drv
  /nix/store/18hwqw0k0k2y96h696pysk21idpws2fg-nixos-system-machine-test.drv
  /nix/store/xr8w4ns90kjlb2baikwag654264x6p7p-closure-info.drv
  /nix/store/9m4xpff8zpkl470cm2309mgqfix7ai3a-run-nixos-vm.drv
  /nix/store/w5ba6kamzpyzq8ad5n8cxjwh0xy9v40s-nixos-vm.drv
  /nix/store/hj54cxgq56fb6gs7n9xq640mr01xbxpc-driverConfiguration.json.drv
  /nix/store/z7rk3kpmm9al955dqb3al2a8adjybg1j-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/y045f6mj5y74j8p8w43xhk30gxkc90dx-vm-test-run-nixos-test-k3s.drv
Failed to find a machine for remote build!
derivation: y045f6mj5y74j8p8w43xhk30gxkc90dx-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], [])