these 15 derivations will be built:
  /nix/store/5iwjx7i460fwgibhw2dvp7idaf478clv-nix.conf.drv
  /nix/store/rqg8jqjlcr5d6pll7lmrzb8idyxb65k0-X-Restart-Triggers-nix-daemon.drv
  /nix/store/ib1bxs2j19kilzidh9ngky3fbvgn1vbl-unit-nix-daemon.service.drv
  /nix/store/k77r14vba8nn22hq61ahxfnjxfqcchd9-unit-nix-grpc-daemon-mtls.service.drv
  /nix/store/kh23zaz9ap8s80n2gqrxxvwv60rf2czn-unit-nix-grpc-daemon.service.drv
  /nix/store/jgfsi31zz77yfvyk371j3xgd285mnm51-system-units.drv
  /nix/store/jp7pa5nvhfla9fmna2py2254v9mdz1h6-etc.drv
  /nix/store/10vgkvdv1j46b7qgcmmw60pp4035bpwv-activate.drv
  /nix/store/hl1an4pmrq2jd04lnk18bd5azahyqfkb-nixos-system-machine-test.drv
  /nix/store/fxv8aamnc8p899k6amdmz3vx4ri12zrq-closure-info.drv
  /nix/store/1afn9h6pshvcmh32fbh3l0swwyb8m8rr-run-nixos-vm.drv
  /nix/store/k081g0jivbd0nj510azdbva9vs1f6a4f-nixos-vm.drv
  /nix/store/vw5l4km26ah5qmd156r947lx7dmlwh1d-driverConfiguration.json.drv
  /nix/store/0i569wvg18ahl7zj2dlk5j1wqh0pd49m-nixos-test-driver-nix-grpc-store.drv
  /nix/store/igh82p9qq5qh2hk2dnxwkk33f6zsmbjd-vm-test-run-nix-grpc-store.drv
Failed to find a machine for remote build!
derivation: igh82p9qq5qh2hk2dnxwkk33f6zsmbjd-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], [])