these 13 derivations will be built:
  /nix/store/i7vmhx9ygy08dai8p4a8k650ikkny9jw-python3.14-nixbot.drv
  /nix/store/slbnpsinfhnlsgbkilrqmpz6pmil9z7m-unit-nixbot.service.drv
  /nix/store/hk7dn52ah626gb798f8x0wkbiz1x3xz8-system-units.drv
  /nix/store/5mcsz9cs5wmjny2918zk8wqb9w8l3391-etc.drv
  /nix/store/wyf6833829hbm7r22r4jx2pl68rax4ix-activate.drv
  /nix/store/izc73wsif5b2swasdzcy4bay0sriv14b-nixos-system-gitlab-test.drv
  /nix/store/rgjkbb5dgkndgfkyzidw8apc0zcvzx8w-closure-info.drv
  /nix/store/48brdss3bcxqm059z1w06q16m5k2r4x7-closure-info.drv
  /nix/store/58a2ib1z79hjcmvvpiqr4nmcaqb4y5v7-run-nixos-vm.drv
  /nix/store/2560q7wpklxp34wvag17qrxda9znfn0p-nixos-vm.drv
  /nix/store/w858vfd7v363d61qij5lb67rcpcinq1z-driverConfiguration.json.drv
  /nix/store/ycl6219wmjia51gpwndawm3zijsi52b2-nixos-test-driver-nixbot-gitlab.drv
  /nix/store/8a731mnqrzw8ciqh248bx66278jii89d-vm-test-run-nixbot-gitlab.drv
Failed to find a machine for remote build!
derivation: 8a731mnqrzw8ciqh248bx66278jii89d-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], [])