these 11 derivations will be built:
  /nix/store/0xk7drkxmj73xxb668pgribny2bcsran-unit-niks3.service.drv
  /nix/store/3akg9ch423n2gf5cy02gl4njijn5safc-system-units.drv
  /nix/store/i6pv7ilkymfggdwzgmsdnwynyq1g7wpl-etc.drv
  /nix/store/4qy9f9cj8br32a3hcrrxcly6gzkrm92p-activate.drv
  /nix/store/9pzad5jl6l945hzav5gmfj9cqpw1hyxz-nixos-system-server-test.drv
  /nix/store/7ma5s9mv8lsbx66gb3960v8byfp51925-closure-info.drv
  /nix/store/lvlrgj574lqwah4w5a3gxqfrbwvjny3p-run-nixos-vm.drv
  /nix/store/y9j8snp1ar5lgcq0gm4xrjkrrqj8sylx-nixos-vm.drv
  /nix/store/50c03ybapbp6v14pv8jv2kx9898i3qq7-driverConfiguration.json.drv
  /nix/store/pjyfxxd7c33dlffckszmg15wjhp1zcsr-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/46wypl0rcb5ndisqviwcnr5wvyrj9ghr-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: 46wypl0rcb5ndisqviwcnr5wvyrj9ghr-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], [])