these 13 derivations will be built:
  /nix/store/01mn6x8qnkjs97s64p6jqk3l8gmd8na8-python3.13-nixbot.drv
  /nix/store/yjy6kjwrs5j4496amqj1k9mq7154mc9z-unit-nixbot.service.drv
  /nix/store/1bfm50s5vv0kp6wm1w1cvk39n8y4rhbd-system-units.drv
  /nix/store/rdbs9fzjyykj2kqz1qlsii2gp9n8hg32-etc.drv
  /nix/store/1ll556zr8lynizh327h39bzm19hzva1r-activate.drv
  /nix/store/z83v5d8c1gml3an98q4rbq36j09nrifl-nixos-system-gitlab-test.drv
  /nix/store/mrqp5iaq3v95pmqz39s2hzfgm5mqq83x-closure-info.drv
  /nix/store/habixvkm5flflkc73xdj6l6mxsz9g1rh-closure-info.drv
  /nix/store/ccr0gffpj76xanwzg71niqrnl5qn6bc3-run-nixos-vm.drv
  /nix/store/jxm0hramp1ak9ig2jwi60dhlyssb05hz-nixos-vm.drv
  /nix/store/qmw2b0h9d7191vjnja5wqyna550jbbxc-driverConfiguration.json.drv
  /nix/store/7sbyl6ky8k6a39m21ml8cfsdxpd8jgzy-nixos-test-driver-nixbot-gitlab.drv
  /nix/store/cbfzsdwgklj0a4dd0adc1533kcc75bjp-vm-test-run-nixbot-gitlab.drv
Failed to find a machine for remote build!
derivation: cbfzsdwgklj0a4dd0adc1533kcc75bjp-vm-test-run-nixbot-gitlab.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], [])