these 32 derivations will be built:
  /nix/store/va12ngb0543845mccb09pgswfj5a9n7f-system-path.drv
  /nix/store/cp37g2qi2fc9qcq97s7hz95z8hqk0fhl-dbus-1.drv
  /nix/store/4iawra304gzvm5qplxa3b0kmh74d0f47-X-Restart-Triggers-dbus-broker.drv
  /nix/store/06rxs3311j872fb7wyqhfgx7npdsy4r2-unit-dbus-broker.service.drv
  /nix/store/9fgnv4rclr7xs2677ifv313b9ymnqzib-system-path.drv
  /nix/store/65pszi1fsnhqcgwiwi07vif2yb68g9nh-dbus-1.drv
  /nix/store/ab4minhxyjydhpdkq2ws9kbf1l0vvmj4-X-Restart-Triggers-dbus-broker.drv
  /nix/store/cddibkwd9v331s1c4340104gr34gz757-unit-dbus-broker.service.drv
  /nix/store/j0pdbq1aj46yf8sw734zlwcxrr96b1w4-user-units.drv
  /nix/store/28pv06rn5022c547v8phhkfb864qj8lh-unit-dbus-broker.service.drv
  /nix/store/sx4pxmz5mk3fz27pkz38qlrfqaimi1mh-unit-tinc.mesh.service.drv
  /nix/store/yqpi9p3sqh6js739r3xczf5x3phdmymp-system-units.drv
  /nix/store/4fdzy7rsnplczqws4crdv17hg0vq0qnm-etc.drv
  /nix/store/lkqjx8i1mdnzqig3c8a9pr0jbfh4hw6s-activate.drv
  /nix/store/0yxdyiz6fzjdvs1q8qzk28jx8gbgy13y-nixos-system-alpha-test.drv
  /nix/store/0zhlyx2yq1d56sa7588yk0rc0qi6ml52-unit-dbus-broker.service.drv
  /nix/store/98wd9d9n6dws2x9fc236899ynx0l26x3-user-units.drv
  /nix/store/bsp89rvq3sc8fzkicvgjj1hhqgn58vpa-unit-tinc-auth.service.drv
  /nix/store/y4mzqick0x0vna1xrnwvqwyqm7sxw8qw-unit-tinc.mesh.service.drv
  /nix/store/9r5am8mfp93g7l51ih1vh5avyd3hrfxg-system-units.drv
  /nix/store/6zx4kjgjgfxzp34dlf1zdd5q9ggkz7c5-etc.drv
  /nix/store/yss9i4x3jyxsiyj403ycys1ak5jfnc3m-activate.drv
  /nix/store/wxx32g1g0ksjdsp6c34kfb7ciny36zbr-nixos-system-beta-test.drv
  /nix/store/472i6zcklyyr74c580ck0dh5wirzz0b2-closure-info.drv
  /nix/store/azdvdl053gbkg7vlw2swc9xca7097aj4-run-nixos-vm.drv
  /nix/store/26lcfnkf04m4c196apdhyggzwibwcj9g-nixos-vm.drv
  /nix/store/4w9h2izl2475wjihhvzbgz3lbyd5s4cj-closure-info.drv
  /nix/store/v3s26wq21wmln34w8xhxbm3z937jslrm-run-nixos-vm.drv
  /nix/store/mxwn20iivd9yhba8vx6nw5xkcfnr5a1r-nixos-vm.drv
  /nix/store/d7dvv19y8sa7yl93i1ng58535phpzxdj-driverConfiguration.json.drv
  /nix/store/5hf21b1rjci1q4bikf03jri3z46ss9lr-nixos-test-driver-tinc-auth-nixos.drv
  /nix/store/4rciqyim0lfqshd6z55va3yinijc6wak-vm-test-run-tinc-auth-nixos.drv
Failed to find a machine for remote build!
derivation: 4rciqyim0lfqshd6z55va3yinijc6wak-vm-test-run-tinc-auth-nixos.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], [])