these 32 derivations will be built:
  /nix/store/qx7qf7x6rcvvvr0zbwxhrxarln74qwkl-system-path.drv
  /nix/store/y70rljpizl7ghpwhpanwii9bwy8ah7ka-dbus-1.drv
  /nix/store/8389bga1favl34z3q34afg0vqcjjppd9-X-Restart-Triggers-dbus-broker.drv
  /nix/store/13rdqzvx46az45hq53jqlsci4f89n1gy-unit-dbus-broker.service.drv
  /nix/store/x18vhg0fjr3gx002gpj4kpajjcs0rvib-system-path.drv
  /nix/store/5z3r4db6zn84rf0dwdckjpi2hw5p5r3d-dbus-1.drv
  /nix/store/xqdj4604i74g2bsgskdija44in4pcgir-X-Restart-Triggers-dbus-broker.drv
  /nix/store/ik29qqlkh6glh5qpj7z4bl8qk941a6xl-unit-dbus-broker.service.drv
  /nix/store/h4n8ms3k4cnm8r60sf5ivbi0g4m9za3j-user-units.drv
  /nix/store/kq9lf0mysb60rrqnks5kaj8n4sd0wh8n-unit-tinc.mesh.service.drv
  /nix/store/mzrknbqx1sn99xaid47rxxq61f20l9hx-unit-tinc-auth.service.drv
  /nix/store/vwnjy7m3kll0m9w5ilxwmbhhw24a4crv-unit-dbus-broker.service.drv
  /nix/store/jcf19v4lrl2s9xdnjwj3nri42kwlhnfj-system-units.drv
  /nix/store/3h0iggl7gc972hsjyf4m62mcslag2lzr-etc.drv
  /nix/store/4agkbj5kh658yy1n1kr8al1a2f5m9vqg-unit-dbus-broker.service.drv
  /nix/store/966by8v5l0p1l0n1k72hy092hb6ax3r5-user-units.drv
  /nix/store/lnm3gakr3d4lcr4c7w1x77dm8pswibhb-unit-tinc.mesh.service.drv
  /nix/store/wni4x8p11hxv3z55bn87y3rlvgfivh0j-system-units.drv
  /nix/store/j2dbxy05jwf4zxp047xabrw3ici4y56h-etc.drv
  /nix/store/n1qq5yrhj2h2187j66b67qbqhmfqkhnz-activate.drv
  /nix/store/kifgn4qi30cjqwlg880wgjxsgd3p1m7q-nixos-system-alpha-test.drv
  /nix/store/vikcljxxgwpivfmj819di7bjww9ydxs9-closure-info.drv
  /nix/store/lag1a643sr7rd709fvcfb3frrqg2znn2-run-nixos-vm.drv
  /nix/store/j45j49pw7an93fy4dkx9ix81f5g10s4j-nixos-vm.drv
  /nix/store/xy1ih69q3dr114casxk7shl1b7mv6bc4-activate.drv
  /nix/store/mq59vl0g8wgfhv08f7lab6nxm3sxz40l-nixos-system-beta-test.drv
  /nix/store/aahzjma0xiqwv93b6fxasxl2caff347x-closure-info.drv
  /nix/store/laml07n2lkpv084gpkgzw2wigff6bbyx-run-nixos-vm.drv
  /nix/store/nh976v97806wizi0fz7sik9ckvxk4sid-nixos-vm.drv
  /nix/store/9p174zd50bbn2cznvk043q3ivyd0xvgr-driverConfiguration.json.drv
  /nix/store/4va0ci26pvifxck8vvr5zjl2zhnwppvr-nixos-test-driver-tinc-auth-nixos.drv
  /nix/store/7x1bpqljrg5s7ywlj1xj59pxak5m6azf-vm-test-run-tinc-auth-nixos.drv
Failed to find a machine for remote build!
derivation: 7x1bpqljrg5s7ywlj1xj59pxak5m6azf-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], [])