these 16 derivations will be built:
  /nix/store/68l5a4q441ygkajjhvbrcigmgbjz9gi6-system-path.drv
  /nix/store/xc9swgkv3kh4653lqra2v7nm0fhy9vqd-dbus-1.drv
  /nix/store/rngz3s5i2ska5rjq1m6az8rv3l83cw54-X-Restart-Triggers-dbus-broker.drv
  /nix/store/ls8qdh81rnpiyk3ya3i42yh6zm1013i2-unit-dbus-broker.service.drv
  /nix/store/027ihdhr7lz5r7jvkv1rg9r5bdbzcsvq-user-units.drv
  /nix/store/w4dd4x1wmwzrx1dpihjih888ars4yly4-unit-dbus-broker.service.drv
  /nix/store/qdvswj8yjxm5gb6vhx1kja6d9q9p0xz4-system-units.drv
  /nix/store/r4avk9b9arlk8mf9iqdqc4hpqg8zsh44-etc.drv
  /nix/store/jwja6x39la6kv2pv66zf0dvp7zgdld2k-activate.drv
  /nix/store/6frdd23bm22s760ywiazmrp5zdlyvhkc-nixos-system-server-test.drv
  /nix/store/2ndpvxirjqw3b4038jxrrn17gnifa9fy-closure-info.drv
  /nix/store/sg9yg9gg3dsrmvjgj714r8l90nayb1lm-run-nixos-vm.drv
  /nix/store/4fszrk5zayvk7vkd1yr26bppb7brk78h-nixos-vm.drv
  /nix/store/251a9di2p9f1ni2m0nfnb64srkq8zi8v-driverConfiguration.json.drv
  /nix/store/r6z2pl4wyfy1mhypnqyjdwnxv88ak75n-nixos-test-driver-docker.drv
  /nix/store/60j4831p0ia37bml7ni7a1cya2lrp0ma-vm-test-run-docker.drv
Failed to find a machine for remote build!
derivation: 60j4831p0ia37bml7ni7a1cya2lrp0ma-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], [])