these 11 derivations will be built:
  /nix/store/l7zx3hnzc48y849fsqbqkyh0fvsr5z90-unit-harmonia-gc.service.drv
  /nix/store/k38l4wbj1fj8vnbhq3kzilzz5bryz0ra-system-units.drv
  /nix/store/x7m5xszdn4y76cmbyv4fjgpxp3xp31vv-etc.drv
  /nix/store/q5yl9h2rqlqixlbg7b3hk8wcqc7cn8dp-activate.drv
  /nix/store/7ps4b031qhgmcc7rwd9v8a0w0dwfkqrl-nixos-system-machine-test.drv
  /nix/store/j76kf4vrrk4bab8pgb882m8p87xrsyq0-closure-info.drv
  /nix/store/749ndca6dpqxy48jwbwjji0cgqjd509f-run-nixos-vm.drv
  /nix/store/l95xq11gp4ni3s36qi5c0xr22w6zpil8-nixos-vm.drv
  /nix/store/wqzj3x5wb93zcyyy1gk09k0a0az6lqmy-driverConfiguration.json.drv
  /nix/store/31gidhdiyk5rygr3qdz98f3lb536xh7r-nixos-test-driver-gc.drv
  /nix/store/xklc7zd3cyrry1qmpqibirg5mph6ymy1-vm-test-run-gc.drv
Failed to find a machine for remote build!
derivation: xklc7zd3cyrry1qmpqibirg5mph6ymy1-vm-test-run-gc.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], [])