these 12 derivations will be built:
  /nix/store/32rfk6fays35psv0faajk0ni4ilvkgni-unit-mock-oidc.service.drv
  /nix/store/kdhz7arvn7mm238b0dki54x4fzbmpr2y-unit-niks3.service.drv
  /nix/store/scp0pr36m1j69xc52znbc1xss1ib57lw-system-units.drv
  /nix/store/897slfrgn5f7d6553ir9j521bvbsk6pq-etc.drv
  /nix/store/2phbzyk4dvhd9c8jcv7qhkxz0bja8j9z-activate.drv
  /nix/store/vlzvjr1h92l7hvpkjy8kxg10fm0j2pmn-nixos-system-server-test.drv
  /nix/store/ysl755yb5iwv2hf3g63hp8rxa635xhbx-closure-info.drv
  /nix/store/fasd2kr0p6q38dyfgcsdn969aahnynlx-run-nixos-vm.drv
  /nix/store/rhryzaf72630f65j0zy2kwipdybs648b-nixos-vm.drv
  /nix/store/hmk6ydrnli53sgj5j5yw9hv1r8gr0p6b-driverConfiguration.json.drv
  /nix/store/87lwiwgagcgf8prxdqp8rfy3056492s3-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/0xyh2fmh7cpwx0n3rdwwvf9wvqr4dmjz-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: 0xyh2fmh7cpwx0n3rdwwvf9wvqr4dmjz-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], [])