these 11 derivations will be built:
  /nix/store/kbnk9gayarrw5fd24097bmyjf9c2pbp7-unit-systemd-timesyncd.service.drv
  /nix/store/6py22k64h3ss9gc5m0x35dwbkswg1in5-system-units.drv
  /nix/store/jxbnswd9lwgpj6i7xspc7n81d40pqdgy-etc.drv
  /nix/store/iyyxbjkdsql6k5gw997s0c7nwz4cjjsc-activate.drv
  /nix/store/mbjl7zz8v8c8zx1qjj1ir8jv4vvzqxnp-nixos-system-machine-test.drv
  /nix/store/nn5hbsjilnkc5mm7yj2h5cz1k93w6846-closure-info.drv
  /nix/store/l5kp7zrdf7xl5600l2hl0cqkfph8mjl8-run-nixos-vm.drv
  /nix/store/0a7zgdih27rplbamcjy0f0a217yisly9-nixos-vm.drv
  /nix/store/2m0mdr8v7jsir2wn4vkm7nsaa1x98gsd-driverConfiguration.json.drv
  /nix/store/0k5pq87d7bnyngsxrz7c5zjicmi24h21-nixos-test-driver-systemd-timesyncd.drv
  /nix/store/d5jyp8y5wc17xdv3a0kdblqkd6kymrb9-vm-test-run-systemd-timesyncd.drv
Failed to find a machine for remote build!
derivation: d5jyp8y5wc17xdv3a0kdblqkd6kymrb9-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], [])