these 12 derivations will be built:
  /nix/store/giqsxsvmji7y3nc2w1lr55ygc8zal13y-unit-script-setup-git-repo-start.drv
  /nix/store/dh0w552x3cl8sqzjll9pjnxgxkk6knp8-unit-setup-git-repo.service.drv
  /nix/store/q97wr5x5mswrxnpb758xg98057rj059j-system-units.drv
  /nix/store/mdryrfdiliqgnffr31gmi508fqznjm7d-etc.drv
  /nix/store/j17ln8pq1y935cinyqi10gbbzqyjgq5a-activate.drv
  /nix/store/iv4vn3h0ci5xa74874zwpymglxprl8wf-nixos-system-buildbot-test.drv
  /nix/store/4596qnb6ap7m1ig3q0ns3ww557hz9l58-closure-info.drv
  /nix/store/4brrsk3dfkwy4bylnxy8djihx0inb2jx-run-nixos-vm.drv
  /nix/store/z2z5vla3z4vc0sdglnq321hsx8q613wg-nixos-vm.drv
  /nix/store/kv1cdgv92x26v4gn74whvfb3z0yrycjm-driverConfiguration.json.drv
  /nix/store/qfnwp9h29m0ls71vrm0r0ggn6kkyjdgs-nixos-test-driver-scheduled-effects.drv
  /nix/store/i1d7s2kc0dhhnpfjgwdnz5qgdhh45kw1-vm-test-run-scheduled-effects.drv
Failed to find a machine for remote build!
derivation: i1d7s2kc0dhhnpfjgwdnz5qgdhh45kw1-vm-test-run-scheduled-effects.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], [])