these 6 derivations will be built:
  /nix/store/ajnfvc694slfb1v9mrfz507fangrvsh7-machine-esp-image.drv
  /nix/store/mxz83fxq0jxawxkm5npf6ygsrjl4bnj5-run-nixos-vm.drv
  /nix/store/7dnzb53z83rpj6jm05srjf2wa14j2lxl-nixos-vm.drv
  /nix/store/ssqxcmzy707b9gvvvwis1j1451h8vk9f-driverConfiguration.json.drv
  /nix/store/9iq6md9g923g9bpiivr1p30flz8w99q7-nixos-test-driver-systemd-initrd-btrfs-raid.drv
  /nix/store/n0bnb0d8qwi1sg9175v0azwpmbncndk9-vm-test-run-systemd-initrd-btrfs-raid.drv
Failed to find a machine for remote build!
derivation: ajnfvc694slfb1v9mrfz507fangrvsh7-machine-esp-image.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: n0bnb0d8qwi1sg9175v0azwpmbncndk9-vm-test-run-systemd-initrd-btrfs-raid.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], [])