these 11 derivations will be built:
  /nix/store/gc7yhb6wpa5wz74al0ar3pikzw7l260f-unit-niks3.service.drv
  /nix/store/i6ghbf25s59jcrlxp3lc3izvfcszd96m-system-units.drv
  /nix/store/k281v3ahq63hrz3f1l0pvvhrm1jyjfz9-etc.drv
  /nix/store/96b9mwp8rd2kp04l3l9hjnw4fxyqmz7g-activate.drv
  /nix/store/3hzcp2wx8gq2yg6vfzm40b1g83x1hx9r-nixos-system-server-test.drv
  /nix/store/p5y1vxq82i6nx61al8rrbgn3g7rfr03k-closure-info.drv
  /nix/store/x3xprjnflk1lwa7qy9myhq06s9jy0n9h-run-nixos-vm.drv
  /nix/store/fill5fxvis0bgf6kcj6px7v8jr8b8ys2-nixos-vm.drv
  /nix/store/a04yfiwyk7bl5iq9w2z1schjy24bdnaw-driverConfiguration.json.drv
  /nix/store/5in872c9gl6d7pxmbz0h7zxlxdcq6yar-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/6rzp03w5byv022bdw3mqma9idljc2fja-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: 6rzp03w5byv022bdw3mqma9idljc2fja-vm-test-run-nixos-test-niks3.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], [])