these 11 derivations will be built:
  /nix/store/ch0sdrdwl902vdz0bbjdbq44wa7sv9q1-unit-harmonia-dev.service.drv
  /nix/store/7bsf0jdnjiy0mclrj0iqknkkz6rkw3kc-system-units.drv
  /nix/store/sdrn7yn457m2hcj1kws4gldwr6hfay6v-etc.drv
  /nix/store/d6grq9kjwim83n2g2675yrsky1gy3cli-activate.drv
  /nix/store/dr8hymynbx0q5jacqscjmj1wkxk8nw11-nixos-system-harmonia-test.drv
  /nix/store/nxywxdw1fzwyz0k2k0hnzmq2jdk05lqy-closure-info.drv
  /nix/store/j7n07wwbi9a8yqmk5zh7id2s5kblydgf-run-nixos-vm.drv
  /nix/store/jy6p7j0qbw49syrzq121gp7gndb5kjc5-nixos-vm.drv
  /nix/store/51za3d6i1mqp2lcj9v80nrkyx97sr9mx-driverConfiguration.json.drv
  /nix/store/8pzrnjn83cs9xb8sdxyws9mmgcb959rn-nixos-test-driver-chroot-store.drv
  /nix/store/6fd1ji5fnpvpqq05c1rjxiffbj98sam8-vm-test-run-chroot-store.drv
Failed to find a machine for remote build!
derivation: 6fd1ji5fnpvpqq05c1rjxiffbj98sam8-vm-test-run-chroot-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], [])