these 29 derivations will be built:
  /nix/store/yyfdmmlgpw1s35mnc257w1f8q89p3zbi-system-path.drv
  /nix/store/p2n4k5q4rhk8pcpz1rxw2gsqpnyrb8np-dbus-1.drv
  /nix/store/9ahi1kgblgrqxixl3cmyyldf5qh0yqbk-X-Restart-Triggers-dbus-broker.drv
  /nix/store/0453qm8mjxh2hizwndw18hqydy7882gz-unit-dbus-broker.service.drv
  /nix/store/c223mvhk9g81fbnk74apyl7zzj680zfa-niks3-server-1.4.0.drv
  /nix/store/vgh20557zj6v3nbszf2phyvpvcy2kfcm-niks3-1.13.0.drv
  /nix/store/czx4lrxaghwgq569wykd1pix3bc8qc7i-niks3-server-customisation-layer.drv
  /nix/store/2ja9nxlfvfm6m4n4yfzxkn3y7042ji8s-excludePaths.drv
  /nix/store/ys3hx4280faiwvwy8ggzwdbxj757c7my-layers.json.drv
  /nix/store/j0vqg3fiv3chjxpjyxga0kl5hb3qyq6x-niks3-server-conf.json.drv
  /nix/store/z1vcykz2cr1gi675hyww7sz098mzga69-stream-niks3-server.drv
  /nix/store/bql656r5fw0bj2217921ajjj4a297pkk-niks3-server.tar.drv
  /nix/store/04cbvl1v5f4cq3ra6yhjar5z6f380h1n-k3s-agent-images.drv
  /nix/store/ds5bp9sgwaac2iaswpdba7cn56flxznl-unit-dbus-broker.service.drv
  /nix/store/gb1lk62xlkjfcgmhn2w0xqdgihv5w381-10-k3s.conf.drv
  /nix/store/h34kaqjlfajdhrfq601qdj8zsfp50106-tmpfiles.d.drv
  /nix/store/hfqcfz096vya1nh0mx341zn0gkz028nq-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/jbklcc11kls1iiyiapfr3xyd304nk90q-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/gj3n6q2kzs20bfkv9p114qxd4z7hc288-system-units.drv
  /nix/store/nzskyb3ivq9maj932bi20x12smzh112j-user-units.drv
  /nix/store/0hirba6621bhnlzhgcqypk8xhij5iw36-etc.drv
  /nix/store/rd11za55z4wzzqwll776xj8xmk7r4a99-activate.drv
  /nix/store/85apcxsh5xpsmzggppcn1hg5681anv5g-nixos-system-machine-test.drv
  /nix/store/89x8n30bzz2ypmnjzp1yds16fjrwpwip-closure-info.drv
  /nix/store/56c5kil7p0jd51xq63r4lkxp2j0cbnfc-run-nixos-vm.drv
  /nix/store/4yj1fyjwv0r8jhpr4b0i0ahzrv8q6vwv-nixos-vm.drv
  /nix/store/li5002c3xym86j25hvclm9p4m1dvs2vl-driverConfiguration.json.drv
  /nix/store/jyczm83kilqqj71ysnw5j2f1jxkwk5jf-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/xpnghl03rljzyyxhhk79k6z6cvzcs59l-vm-test-run-nixos-test-k3s.drv
Failed to find a machine for remote build!
derivation: xpnghl03rljzyyxhhk79k6z6cvzcs59l-vm-test-run-nixos-test-k3s.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], [])