these 11 derivations will be built:
  /nix/store/84vbw3pjdiprxfvxmvsw4kv806xbrz89-unit-harmonia-dev.service.drv
  /nix/store/xf5ffkx4dbfkixx15i3rfm5hkg163hwr-system-units.drv
  /nix/store/55dcwr2ds1n3pq5a8hxg0avmp6smzl8y-etc.drv
  /nix/store/if6lckixvalfd5rmddw0lzcm19s2yn0f-activate.drv
  /nix/store/s5jmi47dpg9xd9ql1ay1zjis0fc9rzsf-nixos-system-harmonia-test.drv
  /nix/store/sw319q86cawy0n6ar0q2pisjh0s82c29-closure-info.drv
  /nix/store/968g413nf9rx07kykc6s0rvyhndlm4g2-run-nixos-vm.drv
  /nix/store/2abm410kf8nvsy3czxbzs54p4fjrsmkw-nixos-vm.drv
  /nix/store/z0y2ljb5pxyp8cq3s9drh62hw1vhz9a7-driverConfiguration.json.drv
  /nix/store/n7nlhiqxfr2wsws3hxkywxvq54241h0m-nixos-test-driver-basic.drv
  /nix/store/jr9prrwhw6i2bhhdf1mn05b4qr6g7n8b-vm-test-run-basic.drv
Failed to find a machine for remote build!
derivation: jr9prrwhw6i2bhhdf1mn05b4qr6g7n8b-vm-test-run-basic.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], [])