these 16 derivations will be built:
  /nix/store/7gfryh6bkr8chiygnzmn5nk669qhbjix-system-path.drv
  /nix/store/pf5dsscfiwd543cjf7kvc0m8wk3xvkq8-dbus-1.drv
  /nix/store/z1zkzwa61f82gsk99gffncaidixal30s-X-Restart-Triggers-dbus-broker.drv
  /nix/store/183ib38132v0c4x4h2ylg7zkqhmgkkkl-unit-dbus-broker.service.drv
  /nix/store/hzb951cvqiixpwhcp6ckq9h87gfwq1b6-unit-dbus-broker.service.drv
  /nix/store/pnwi8fjf5jw8qc56ahwz77dip18pvxpp-user-units.drv
  /nix/store/qxmjcfgdd8d1dlf19qll07216ziwz5sr-system-units.drv
  /nix/store/l4sqc7d3g8biz0d5rsk9p860f50saglj-etc.drv
  /nix/store/h8dci773k7byhk84qvzw2di6nb8mkrrr-activate.drv
  /nix/store/qxh7q6xfnxl22dw2mikqdfdiy65irfhm-nixos-system-server-test.drv
  /nix/store/slx8qj5pfgf374lb4q2n2ic7i07rdwnc-closure-info.drv
  /nix/store/3ypmd3lcldi66nq500qa824sd4gh6icl-run-nixos-vm.drv
  /nix/store/gb3cw0qlwr7i7l3wc5ay23gyp6xjzwkd-nixos-vm.drv
  /nix/store/ng38y8dgdny36synizwbvdc92azql1dc-driverConfiguration.json.drv
  /nix/store/1zlyd74fmq4s5ik8ij5vv90yyphkbadv-nixos-test-driver-builder.drv
  /nix/store/8hz2d96a1hmcwlzqvlc71r2k3zcvj49j-vm-test-run-builder.drv
Failed to find a machine for remote build!
derivation: 8hz2d96a1hmcwlzqvlc71r2k3zcvj49j-vm-test-run-builder.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], [])