these 16 derivations will be built:
  /nix/store/zamlgjqb2w9g8dzbwy4sqzprjvi78vbb-system-path.drv
  /nix/store/br3mvjh3ji2akc1v42wqscxfy2xfdq26-dbus-1.drv
  /nix/store/xm8jcxv3r4s76rkvsa56bm6h8q7acc9g-X-Restart-Triggers-dbus-broker.drv
  /nix/store/bfpwvxs35c3x4sd5cz5pvn1x2ls9xscn-unit-dbus-broker.service.drv
  /nix/store/294c4dc6fbha0xs74mxycws1j7pnj7ai-system-units.drv
  /nix/store/33dd3rqa586mr0dp07zvawl7zx0mk7h7-unit-dbus-broker.service.drv
  /nix/store/mlryfp19p1bg7kkdn4vg4rl77p78bnqq-user-units.drv
  /nix/store/jyzmf6ay5z6jzall13mi5b3jvrxdm5vc-etc.drv
  /nix/store/84k4f0jp1adwvgfsnw3xcrpx9dg01139-activate.drv
  /nix/store/8xdkjnj8xwbhi1m1vxwkm573jif6pm95-nixos-system-machine-test.drv
  /nix/store/9p3yqlvmm47k933xhbmh8qph1yg478dd-closure-info.drv
  /nix/store/6x9s7j1va4zchvhbgnijk0hpalkmp0nb-run-nixos-vm.drv
  /nix/store/09x07x88rd4pjh9clsi74q74hpgv6pql-nixos-vm.drv
  /nix/store/25nppprb827igjp1fy9rc9c3w8g4ay6j-driverConfiguration.json.drv
  /nix/store/zp33cy8b8k5s3c40la90n16nb345ycrs-nixos-test-driver-systemd-userdbd.drv
  /nix/store/3xd39ppynw41bd32vy1y376876i9g90z-vm-test-run-systemd-userdbd.drv
Failed to find a machine for remote build!
derivation: 3xd39ppynw41bd32vy1y376876i9g90z-vm-test-run-systemd-userdbd.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], [])