these 13 derivations will be built:
  /nix/store/hf8ld2vhxqdvfxkjc8rm4j07691nb2zw-python3.14-nixbot.drv
  /nix/store/p95vphaghnq3xmfjmb45il0fpq8qgzii-unit-nixbot.service.drv
  /nix/store/wp4xj8n7sd5slqg0cl2hp7rx0k6klx06-system-units.drv
  /nix/store/9hb87lb9274gl414rnb97znmj61kmvkp-etc.drv
  /nix/store/s0yf6nipv6nbr87hijgh4ggy6drd9gaz-activate.drv
  /nix/store/s8bg0v9vjgpcv1h8c6hhx6qiz3i88fbk-nixos-system-gitlab-test.drv
  /nix/store/cpmq7q3kk9pjps3z2iycmw68bwlk60w4-closure-info.drv
  /nix/store/x5vz122ajhwxqszfb9m36cqipbhq92ra-closure-info.drv
  /nix/store/s57injf8bz5nn276lxn9chprd9y6f0rl-run-nixos-vm.drv
  /nix/store/73sj1ja9k92wcymw9q4gpyxr150xm694-nixos-vm.drv
  /nix/store/8irpvgifp1zja6h98rikqijw3pslp9zr-driverConfiguration.json.drv
  /nix/store/aijs72ii66zv3g4crpr0cjhcdvqzpf99-nixos-test-driver-nixbot-gitlab.drv
  /nix/store/1k73iadmkxcbpjri906x3kv9g7h3g0ai-vm-test-run-nixbot-gitlab.drv
Failed to find a machine for remote build!
derivation: 1k73iadmkxcbpjri906x3kv9g7h3g0ai-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], [])