these 13 derivations will be built:
  /nix/store/3hw5rmf0b6nb8lf722as787fabxas7r3-python3.14-nixbot.drv
  /nix/store/z0674mn7wajgf0v8gdzy28d3sj1kbafl-unit-nixbot.service.drv
  /nix/store/yvf88n4mkg3j0x5w9n5fx6rsmwm2mlh5-system-units.drv
  /nix/store/6c5vx85r1il20wkc3vxr1nij7307xmq7-etc.drv
  /nix/store/q71sj69k40i5xsscap1pz3xz5ww4vanx-activate.drv
  /nix/store/3ly7jqg8szj03pidyfjapmngq1fcrbw1-nixos-system-gitlab-test.drv
  /nix/store/75nyxn4v85cqqlyz4398mcvb9bvlmdg4-closure-info.drv
  /nix/store/9x5j9m8z2yq5s9pca3drl2plskzjdira-closure-info.drv
  /nix/store/abwkhrjmr9cvx7gb3dnbrc9hxsq89pdj-run-nixos-vm.drv
  /nix/store/6ph2lwbh7sb2bh62kd136w7wm7pqrvq1-nixos-vm.drv
  /nix/store/2yq1azs4hqsys743gy84yqa9nwgh161w-driverConfiguration.json.drv
  /nix/store/fa0fz65nbifv1gzwq8vzsxb927zb6wb6-nixos-test-driver-nixbot-gitlab.drv
  /nix/store/s0jvfxfdrrr1gqfgxqp76mx18q9z968r-vm-test-run-nixbot-gitlab.drv
Failed to find a machine for remote build!
derivation: s0jvfxfdrrr1gqfgxqp76mx18q9z968r-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], [])