these 16 derivations will be built:
  /nix/store/pihxk8cpi906b899jq9vkhcwl93xm7bj-nix.conf.drv
  /nix/store/n55hpjy6qflhmr89fhnmdvrjipfsq38h-X-Restart-Triggers-nix-daemon.drv
  /nix/store/1ldpmh96q9mg6y8bmizki6jh40ffgh6j-unit-nix-daemon.service.drv
  /nix/store/3avr81aaqnd99xnx6z92wr1l0ixz1nkk-unit-nix-grpc-daemon-strict.service.drv
  /nix/store/4x7jqmjx7p8c91l2fv88d39bnka7gnha-unit-nix-grpc-daemon-mtls.service.drv
  /nix/store/bbgjlavqnls18i0cjq4y8ryjx6xb0pmd-unit-nix-grpc-daemon.service.drv
  /nix/store/cq9y8jrfwdxxnzwq1b5rbdhy1jbh718v-system-units.drv
  /nix/store/cwranj3hhj0ap2mrh6sqy0ha6bf8c0b3-etc.drv
  /nix/store/c0g94kr8x1magsn7s12ddbidg9gsvjhb-activate.drv
  /nix/store/yr1snbk974z1nzj5m4gzf18mwc0lhfsc-nixos-system-machine-test.drv
  /nix/store/7fmp2b954p7vg02aylz5sslnwbv39viw-closure-info.drv
  /nix/store/8dlx0zvimqghrd4mk5ryhxzd117kx7hh-run-nixos-vm.drv
  /nix/store/axn0yqcv0nnam7k2hl1n67kwb8h17g9z-nixos-vm.drv
  /nix/store/122hri6c80w4g5hgv1k8mnrpx0rsaql8-driverConfiguration.json.drv
  /nix/store/81588saw5vwvb585ibdmp9j7f33kpx2g-nixos-test-driver-nix-grpc-store.drv
  /nix/store/gpqaz6vigbzh9flrmy4gbgl0m4aarrbb-vm-test-run-nix-grpc-store.drv
Failed to find a machine for remote build!
derivation: gpqaz6vigbzh9flrmy4gbgl0m4aarrbb-vm-test-run-nix-grpc-store.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], [])