these 16 derivations will be built:
  /nix/store/dlf2g3kwsa0lnq6a5489nwz5hxhcysrm-nix.conf.drv
  /nix/store/k9h2gy1li1m63q60ijr0ydv4f90nrwqz-X-Restart-Triggers-nix-daemon.drv
  /nix/store/13mv7y77avv0axnj2sngqy9ykqagydjp-unit-nix-daemon.service.drv
  /nix/store/34kigc36dmr57xgszy1smvdicv53zvwv-unit-nix-grpc-daemon-strict.service.drv
  /nix/store/qbii51w3wcydz0rhypdkprq3bsgg2mzj-unit-nix-grpc-daemon.service.drv
  /nix/store/vg9s1vxkdvhhxm6cv9lrqs1rdawsihpc-unit-nix-grpc-daemon-mtls.service.drv
  /nix/store/7fxdzjbm5xw3msvkkm1n3n2f2nrlbv4h-system-units.drv
  /nix/store/hqa69mpp8cm8dh0hyigcbhhmqx8k9432-etc.drv
  /nix/store/4wq5sana6v85qn3slssmxlrjy3wpxb53-activate.drv
  /nix/store/s1sb5a300gppsfm58fs6blx492ln4m3y-nixos-system-machine-test.drv
  /nix/store/bighr55205zfzsi6gp0hlmlw3z9ypylc-closure-info.drv
  /nix/store/hkhyssv3c13b66a4n7am6g8vfbibl2qf-run-nixos-vm.drv
  /nix/store/z2x799j57034rqcsl7blbaji0cibskpw-nixos-vm.drv
  /nix/store/b8c2h0gnc5lk04mf235m2kqxslfsafgx-driverConfiguration.json.drv
  /nix/store/0z4zdsqhgi5lhb6h3ljs2dpnwxm923yk-nixos-test-driver-nix-grpc-store.drv
  /nix/store/3aydkjv7xviz2hhyr8d25kl017ivkb00-vm-test-run-nix-grpc-store.drv
Failed to find a machine for remote build!
derivation: 3aydkjv7xviz2hhyr8d25kl017ivkb00-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], [])