these 15 derivations will be built:
  /nix/store/r3jz058qypl6kdn4nbff7lfqrwc9xdb5-niks3-chart.tgz.drv
  /nix/store/5r6968vnjrh34yiyh8j56irnxc89l56m-10-k3s.conf.drv
  /nix/store/3vx86pp1cvd9j8pcynh77jv36annp59d-tmpfiles.d.drv
  /nix/store/9rkc0b3ji4184xgd4l97lkzy36qksba9-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/1ccjir7cx8fhc5k1836ba560avia6qhk-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/0nsv9qxhpxg18yd8z2j8f608pmflijg7-system-units.drv
  /nix/store/wwzy4c9rqk8wnrc5jmxvci4zmiyczw5q-etc.drv
  /nix/store/ii53m0z5crr7h0p2qy6wcbs3s927yqaa-activate.drv
  /nix/store/2cdmzmzfjdq86dv559h17z7asrgfbdhx-nixos-system-machine-test.drv
  /nix/store/qgdz6wqd712nwfmz5k8wsr38wa2mbdaf-closure-info.drv
  /nix/store/kz298hxilicjj20rw35w3fwyb7wk0b5p-run-nixos-vm.drv
  /nix/store/lagw67h74cqlaz7vzb4sr7xvpjnv14q8-nixos-vm.drv
  /nix/store/jp17h8gyd0pgsizqf4ql5d5370ipwgmc-driverConfiguration.json.drv
  /nix/store/vrg4kcxj40kccjjwn26bi7kxwk47kbk4-nixos-test-driver-nixos-test-k3s.drv
  /nix/store/zgab3fgx8l597b491r14y5q59x2l46jc-vm-test-run-nixos-test-k3s.drv
Failed to find a machine for remote build!
derivation: r3jz058qypl6kdn4nbff7lfqrwc9xdb5-niks3-chart.tgz.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: zgab3fgx8l597b491r14y5q59x2l46jc-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], [])