these 16 derivations will be built:
  /nix/store/xhmfmjf7rmw7k37f5n9isa4kvdskzbgm-system-path.drv
  /nix/store/6arg7cyf0am2lwn4ghfr5xd4ici6a1l5-dbus-1.drv
  /nix/store/gbi727462jm1ajk9lvydb2vgsbclp4km-X-Restart-Triggers-dbus-broker.drv
  /nix/store/0fx61xgbzbvmq75vxp30hddj2x2mac7j-unit-dbus-broker.service.drv
  /nix/store/67wm9zpcb693g4fnxqfvfripza8smkab-unit-dbus-broker.service.drv
  /nix/store/czpswip41hpi5xsf84acib91xjfcginq-user-units.drv
  /nix/store/g6dw5wnwkiy0ddjzjvq3v8sv7x8j1zpx-system-units.drv
  /nix/store/c8vdd2b1n0y13bbghyx46cnrydj2ihh4-etc.drv
  /nix/store/35sx7b25ihl69rz7lfgsnj204yn1b29s-activate.drv
  /nix/store/krf07jrhfrg3pj3qkjrbwys3gmb2ci7d-nixos-system-server-test.drv
  /nix/store/3860qmzli9v4q2qw313b8g79z148l9cq-closure-info.drv
  /nix/store/c6dvnx2bkclck05aqzggz2vwrn9zb5kb-run-nixos-vm.drv
  /nix/store/m2ql6wgqxh7b4qjxx44c2yl4g15rq6cx-nixos-vm.drv
  /nix/store/5a2g4hsjvbr5dnpf65rw2xjbiv697bvl-driverConfiguration.json.drv
  /nix/store/h6r33xph9vrg0vjl482nlkycda93zfqs-nixos-test-driver-docker.drv
  /nix/store/nc5yzy3qfnflkbgdzy3p1ljaidqyyk67-vm-test-run-docker.drv
Failed to find a machine for remote build!
derivation: nc5yzy3qfnflkbgdzy3p1ljaidqyyk67-vm-test-run-docker.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], [])