these 11 derivations will be built:
  /nix/store/83kdfjsiaj4h5wq1h2knwaacai1y66pz-unit-harmonia-gc.service.drv
  /nix/store/nqjfq29k6cgc409i6yhx1n52in6kisz2-system-units.drv
  /nix/store/r6pz77xfjn7kyql3gdvnwgk32hbc6ryn-etc.drv
  /nix/store/p616m4mphk05dzd9rdm9mbi5n87j1i7p-activate.drv
  /nix/store/4bgd50b950lcq33rsm561z4n46gh0kca-nixos-system-machine-test.drv
  /nix/store/cckgd0xygjy62mk9950bzkm720pky5qx-closure-info.drv
  /nix/store/76agfbhbzn2sxzsvmq6286g4qlj7g3k0-run-nixos-vm.drv
  /nix/store/i2nh9nrx1qpjga3da1ip19inl83p1kfp-nixos-vm.drv
  /nix/store/730fnd3zhzljf05g13p5z5v7vs4nv7d9-driverConfiguration.json.drv
  /nix/store/4hkg9vl07cdlwli4flnr5r5wpwbmnn4g-nixos-test-driver-gc.drv
  /nix/store/s76gqlf236x3q47sh0nyj32q6cmgi1pf-vm-test-run-gc.drv
Failed to find a machine for remote build!
derivation: s76gqlf236x3q47sh0nyj32q6cmgi1pf-vm-test-run-gc.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], [])