these 6 derivations will be built:
  /nix/store/wa9r225r5y9y8vg03pzyn787sq16nrjz-nixos-disk-image.drv
  /nix/store/7zzmy6b9a3ggpf8lwx88ldg80vm7an90-run-nixos-vm.drv
  /nix/store/dcpk4gf66rf0wcnnpr4gqj1332n4gl45-nixos-vm.drv
  /nix/store/5kq7z2chl3prv3p88rcwibyh5r5ygwfq-driverConfiguration.json.drv
  /nix/store/bdjkpmgr71wfpng9inz8170cwax6lmwm-nixos-test-driver-systemd-initrd-btrfs-raid.drv
  /nix/store/cnvgwv80rphhg2pwhwa9vhs0ihk64fxa-vm-test-run-systemd-initrd-btrfs-raid.drv
Failed to find a machine for remote build!
derivation: wa9r225r5y9y8vg03pzyn787sq16nrjz-nixos-disk-image.drv
required (system, features): (aarch64-linux, [kvm])
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: cnvgwv80rphhg2pwhwa9vhs0ihk64fxa-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], [])