these 11 derivations will be built:
  /nix/store/ah9iqvh6siylvqwngq1an7ppilz9kzn7-unit-harmonia-dev.service.drv
  /nix/store/73jhh3yqgbrlhs1ia1bs2fyvkz98kjwq-system-units.drv
  /nix/store/hikwnqx1nswy2p555b6ig0adb13s8m35-etc.drv
  /nix/store/zhxxslr7p0s0n2kwcidlygr4arp9qdv7-activate.drv
  /nix/store/a3vdr745nhcibvcfdvck7xpkd5fjvw5d-nixos-system-harmonia-test.drv
  /nix/store/l0w3w49cdfx9s9i3a9zqjgmd6d4alr0z-closure-info.drv
  /nix/store/r50j2hckkp0h03q6hqaxh5j2q3mh6psg-run-nixos-vm.drv
  /nix/store/nv0vijk3ss4ri6vl7x6bl58r9s4rdbfg-nixos-vm.drv
  /nix/store/bvj49hrfdryjav7jg7wrvb6w013ryrrr-driverConfiguration.json.drv
  /nix/store/hf3547jn8pavr3lhf8pqdih9znvgvnba-nixos-test-driver-basic.drv
  /nix/store/3j27jjgrc205rjrnlx4dc537jjj8g2c8-vm-test-run-basic.drv
Failed to find a machine for remote build!
derivation: 3j27jjgrc205rjrnlx4dc537jjj8g2c8-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], [])