these 16 derivations will be built:
  /nix/store/bpgfc59na8afh43zqbyfbjvkmgi0j6bg-system-path.drv
  /nix/store/q712zzncimqiw45vxnvsfh0x2bw0lscv-dbus-1.drv
  /nix/store/jybazqcaf5mpvr5iqh4lvmxms89bxkfy-X-Restart-Triggers-dbus-broker.drv
  /nix/store/4yy1y6j5bzg20rwcxka59fq78d151bii-unit-dbus-broker.service.drv
  /nix/store/bnqqll1pbrjyliz313i8clcc02zy2n27-user-units.drv
  /nix/store/kkl2lk0cp8jyr5lsfh3vq8nli866v03v-unit-dbus-broker.service.drv
  /nix/store/crrln69598wmxs3ng9dnphvbs9rgw1y1-system-units.drv
  /nix/store/bqfdxns7nnl34cfnw2x5m1gnb87j1fpq-etc.drv
  /nix/store/wscp1as4gaqwici6aajhxwgjgpdvr5f0-activate.drv
  /nix/store/way8gw4gfc1glaj8230v0wm15iwgqvmi-nixos-system-server-test.drv
  /nix/store/qkd8ln297lk3an0c4dj4w694vjd3lwyw-closure-info.drv
  /nix/store/0964b9rc0f11xv7admixn0npay72qg3l-run-nixos-vm.drv
  /nix/store/sjs12xqf65phmdzxycks794yymda7zmi-nixos-vm.drv
  /nix/store/f48nip2g126yx1z4zsij67p42795lzcy-driverConfiguration.json.drv
  /nix/store/00ap3cfryg7nck2wrix2ik9k3jydjj6j-nixos-test-driver-apparmor.drv
  /nix/store/gw9v7pvgjvygv56h9pwhwf0r670an41y-vm-test-run-apparmor.drv
Failed to find a machine for remote build!
derivation: gw9v7pvgjvygv56h9pwhwf0r670an41y-vm-test-run-apparmor.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], [])