these 57 derivations will be built:
  /nix/store/nn49np079lv3ik7wdai14qsyp54mrc3v-system-path.drv
  /nix/store/p6v72nn2qax829cwkhqm5mx8l9fmkk2k-dbus-1.drv
  /nix/store/0ils9pc387ch958irmmphl4aagainsa8-X-Restart-Triggers-dbus-broker.drv
  /nix/store/5y736ggrfbh96hz5psdi4297gbpms1pc-unit-dbus-broker.service.drv
  /nix/store/sdz386dqr7rmrp8hw0ayxip6qcpny8bg-user-units.drv
  /nix/store/1glb84a0wf4vf84ia78kif4aggnz3lgq-unit-dht-seed.service.drv
  /nix/store/6m3q6kajb7aaiwxlb28j2hzvpqdm104q-unit-tinc.mesh.service.drv
  /nix/store/azld29j5qr1d0r3dp3m5b26kkwrjhr5z-unit-dbus-broker.service.drv
  /nix/store/wc5hx2cnyf0yqs373bgnivqgglwkkra5-system-units.drv
  /nix/store/3v0v5micrv4q7by9fzpl584xdh6al3f8-etc.drv
  /nix/store/y69g078dym151w9qxafn20cg6da838vz-activate.drv
  /nix/store/0j25ah1vw03ilgxyn3h5800knahz49il-nixos-system-relay-test.drv
  /nix/store/95h07nisaj1m77bpgc8azfxjim7id9fx-system-path.drv
  /nix/store/z5p8zd4xda4svgycj4dk0lipwyvkvvx5-dbus-1.drv
  /nix/store/2qwf5f176851rhv0mipqpkhyrcyxi37y-X-Restart-Triggers-dbus-broker.drv
  /nix/store/xy1r37jwcg3wypkn939p5wg361h58l64-closure-info.drv
  /nix/store/47yl5ffk38x787i75bqv10a9b8wf7wl2-run-nixos-vm.drv
  /nix/store/cqjv7hwrgwvqsal61j7iqldf3p1hvn3a-unit-dbus-broker.service.drv
  /nix/store/n5j08s85a3cfwfvdl74rznshbk68gppf-user-units.drv
  /nix/store/fir17qifij2zc4z0rq7dyjbnvmcablk3-unit-tinc.mesh.service.drv
  /nix/store/ig3kyv2bjh3kyfnknfdwdmy9v7jdblfz-unit-dbus-broker.service.drv
  /nix/store/rfi1lyj8k18qsy7llz95gcs3wq5fjjd7-system-units.drv
  /nix/store/rpz0wp0skzpzr1kq2j89v6c2w05dmjfk-etc.drv
  /nix/store/fsr39cxrmm5nmla6x8r99f34zjpzcx0b-activate.drv
  /nix/store/gjfqdidfdavwbv5k4zd3ihyrgwdqwsjm-nixos-system-carol-test.drv
  /nix/store/s203794dji32rx952vwg07jxv9badkg0-closure-info.drv
  /nix/store/4xpjwz9mf20kk5zd43qmpc597zkfc1xr-run-nixos-vm.drv
  /nix/store/fbb822ly2952bjckhb0bkhhn25nxz9dv-unit-tinc.mesh.service.drv
  /nix/store/gh00pgqld2f4cq4qgczf86sr3xwgkzcq-system-units.drv
  /nix/store/r3pnw570fmp8n3v028bmh5sykrznd39h-etc.drv
  /nix/store/75sk0bhjqmi6rl08hzrfi2a9fsrpyyzz-activate.drv
  /nix/store/s1n8l435lyxzinxh7nlj7wsbkzggbi8m-unit-tinc.mesh.service.drv
  /nix/store/hmwdxaay7bn6q8xg42z51yc30xsawi93-system-units.drv
  /nix/store/zgldndmhz6rxzmgf3i18shz7fvypiqbx-etc.drv
  /nix/store/j6hra677ljnyy4iq9imh6b3qlm3k8s83-activate.drv
  /nix/store/n76wrdhq3pf3lf6w8ybm0rda4rv9ynaa-nixos-system-bob-test.drv
  /nix/store/xb94y77d5qvv685iv3vhhs18vnjaqq4d-closure-info.drv
  /nix/store/nsas8h6gifvldw65h6kr8c1jzyppn6pc-run-nixos-vm.drv
  /nix/store/a5wq026an5kfgnch7hw2qsyy5nrqz4qh-nixos-vm.drv
  /nix/store/i3vs7lq62rpx51bq6zrr2fhkh8d8q08v-unit-tinc.mesh.service.drv
  /nix/store/q1i1y5r9wwfig51kagzks582b60gxbay-system-units.drv
  /nix/store/k9lnsn8srm0wjpq41baj4xrqdnwjzh2h-etc.drv
  /nix/store/n6ywhf0i0cibn0zy1cc1ihdnapbcg6x7-activate.drv
  /nix/store/wbxas3ywyfn01mwjij25vpf6cdyqqx66-nixos-system-dave-test.drv
  /nix/store/pl8qvjj2cmdzsi30qay1mzr28nmcpf4k-closure-info.drv
  /nix/store/d5ry789ina4ca5yiib33nl75wcm6iss3-run-nixos-vm.drv
  /nix/store/ap20prd34js671hirqp7fh9yqrkswk0q-nixos-vm.drv
  /nix/store/i7apvl948gwmkvnadf9z9vdvs2bi9inx-nixos-system-alice-test.drv
  /nix/store/f8w0gh9ds1sqc85i1dqlpfadlyv93yab-closure-info.drv
  /nix/store/v1qp2mb5lfyzvmdrliwrw71l6lmk3zj3-run-nixos-vm.drv
  /nix/store/bqham47j48mhr260yl9y8xpgfm3i8znf-nixos-vm.drv
  /nix/store/hm1ccdsbzh56yk32rmikbgnjkb9gn54m-nixos-vm.drv
  /nix/store/mbcfm5gbz8j2jqccxa679ns61gpfddpf-nixos-vm.drv
  /nix/store/nszdghzjm8ffgqfjvdpx24g4zqs68z3k-test-script.drv
  /nix/store/j965n2fcg5w4b1hdws8jzdj9af1b025s-driverConfiguration.json.drv
  /nix/store/n82vspwg8k97rfiscplhpphlmhaqz6z9-nixos-test-driver-tincd-dht-discovery.drv
  /nix/store/rxwnmb6qlhqj63sxs0abix36vil9zfxi-vm-test-run-tincd-dht-discovery.drv
Failed to find a machine for remote build!
derivation: rxwnmb6qlhqj63sxs0abix36vil9zfxi-vm-test-run-tincd-dht-discovery.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], [])