these 17 derivations will be built:
  /nix/store/zbfwz2nix3yngzlc476s8xsdgxgndh81-system-units.drv
  /nix/store/595vv1kbbkwr8aakgcgz97b47h134bvp-etc.drv
  /nix/store/lnqc5fy6krq3pask1qnbch65sknvn95s-activate.drv
  /nix/store/2qf040x52yzgr7dyhhgjqjc1vfmm4si0-nixos-system-server-test.drv
  /nix/store/5zkidx8aj80jb4gr25ypdq8m30144bag-closure-info.drv
  /nix/store/8k9g5r888nnjh9nivyss4pdpb9gjx3fr-system-units.drv
  /nix/store/vnhqy2cvg1vd5p0g9k9qg9x543pv5xbm-etc.drv
  /nix/store/n2zjhb3mbygf4l8cvycvhdwc94hrajhc-activate.drv
  /nix/store/xim58rj90kjb1jy37gvybdy87ycbwc0i-nixos-system-client-test.drv
  /nix/store/i35aq6yb7r4nllgs3j2fwy6f6kb2w238-closure-info.drv
  /nix/store/clsvclj75mzwklbbjinlfvpx5mssyq3z-run-nixos-vm.drv
  /nix/store/6w7h2n5pzsgxxa8c5kl28bwccq7vrin1-nixos-vm.drv
  /nix/store/lw23b0rqcxbll4yy89lkz6fndp0sy6xl-run-nixos-vm.drv
  /nix/store/js7vmr0hkcypg80dcv2fl0cn84ggilr7-nixos-vm.drv
  /nix/store/pkxs2gkcvpayb1sa92s3k07n8rr0fbrf-driverConfiguration.json.drv
  /nix/store/dsx9wp806cc8kh4in9jl7gm61847i8l7-nixos-test-driver-systemd-journal-upload.drv
  /nix/store/ix6qdmr0f1yhqy3kiyqsfx0rpbshykjf-vm-test-run-systemd-journal-upload.drv
Failed to find a machine for remote build!
derivation: ix6qdmr0f1yhqy3kiyqsfx0rpbshykjf-vm-test-run-systemd-journal-upload.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], [])