these 10 derivations will be built:
  /nix/store/9c26jpzgf1qsckdwj2dj753pmcfn4rpx-system-units.drv
  /nix/store/v75jvm2sxl14iz0akps2gcbv81g2fqnk-etc.drv
  /nix/store/8mjyi59ib3cy5216zwd8s2gxnlyv67v9-activate.drv
  /nix/store/72dr6gj1d943220j0dmd7prg07sbl1f1-nixos-system-machine-test.drv
  /nix/store/pmmvbadw2jgrq53hypxhx9qg005z3li4-closure-info.drv
  /nix/store/4212r6w9ranjbva92wjhbpx82czzqz20-run-nixos-vm.drv
  /nix/store/37ffgvgw9xaf14nglji8i4mgxgqm7n8z-nixos-vm.drv
  /nix/store/h3fcxyf6qg5amzx0ygh08f402i4h1vkn-driverConfiguration.json.drv
  /nix/store/zsfg98v01dygvqn5jmfjiifn5vdfzxxy-nixos-test-driver-systemd-timesyncd.drv
  /nix/store/zczl2yc9d4qqwpj23qc8r5snww9fafdn-vm-test-run-systemd-timesyncd.drv
Failed to find a machine for remote build!
derivation: zczl2yc9d4qqwpj23qc8r5snww9fafdn-vm-test-run-systemd-timesyncd.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], [])