these 29 derivations will be built:
  /nix/store/qay2jali04rb99cbf35350lavs11mqnw-system-path.drv
  /nix/store/hm36wvgs5wsjbssf11cqzr8g5fv2wz75-dbus-1.drv
  /nix/store/7qmmyz30nfxmdhj2fhia7arldpxlshjv-X-Restart-Triggers-dbus-broker.drv
  /nix/store/j00rpjs3vjzb0a2xv1r75qm7nlvjq4q1-unit-dbus-broker.service.drv
  /nix/store/676l80jf9nj4rz6kknms0mnap0iivagv-user-units.drv
  /nix/store/l9akxj6xipyx33y9yz1k42fy1cqjgjrj-unit-dbus-broker.service.drv
  /nix/store/y1dlp5hhigdg2gf09618hkfrw3mmyki4-system-units.drv
  /nix/store/0d8r7vdjz5v2r7ifla38bjd4zg6fnf3x-etc.drv
  /nix/store/5i6yxkp26y121di231m69yj5v2nmnyrm-niks3-post-build-hook.drv
  /nix/store/5x5zij17pff7c57bz082g4rp8awhsd6f-nix.conf.drv
  /nix/store/1bcqvrvvv5ldjagsb2qfnzg1kqxb0yqk-X-Restart-Triggers-nix-daemon.drv
  /nix/store/9c6c85jizwn3dc1l8h78r9kg1v80cjak-unit-niks3-auto-upload.service.drv
  /nix/store/p7klfdq3kh7wwiy7lfvjgb4dnlrx8gm9-unit-nix-daemon.service.drv
  /nix/store/fxp3fxfmp607p9vn0rihj6dnl5vanm3s-system-units.drv
  /nix/store/1kbij2qbdl6gj3q0gn46fqkbp484958v-etc.drv
  /nix/store/fbp4yks2k1ihnasyhpviij6ly0nv4j58-activate.drv
  /nix/store/z9vjaivhbrnd6qs7g3i3w03k472k2i9h-nixos-system-builder-test.drv
  /nix/store/2bapypq2r9wgmj3d3z5yikm9znkcn0sz-closure-info.drv
  /nix/store/2ii57brhxfin3id40lcs0gfh3x2cm261-run-nixos-vm.drv
  /nix/store/4yclh886w9x68d0np38k74srl3whvapy-activate.drv
  /nix/store/620wi8kl91kdrr8c5qlp8xb72a0zr8p9-test-script.drv
  /nix/store/np18kb94zxwbf89dxghbxw0hz1mmyphr-nixos-system-server-test.drv
  /nix/store/vs02m6ybrclm6aymha89f8vvb39gikj7-closure-info.drv
  /nix/store/6k6qiwdnshab051sd35ls9ji2qs2iywp-run-nixos-vm.drv
  /nix/store/dbgzfq49g864w4qks79a7fnqsskdfa45-nixos-vm.drv
  /nix/store/m3r02j59h8i68cvgrrmpzzb8w87gvd0c-nixos-vm.drv
  /nix/store/frgpvsw76h10a34k8sikr229wd1w5rw6-driverConfiguration.json.drv
  /nix/store/ggmcnd407iajpv6gjzrkf454yqlaafiy-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/v30l910ihg6h0jl0vdvw5i4m14v82339-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: v30l910ihg6h0jl0vdvw5i4m14v82339-vm-test-run-nixos-test-niks3.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], [])