these 13 derivations will be built:
  /nix/store/f2hfmir2css7nhhz2k75wm9ashz70p7n-python3.14-nixbot.drv
  /nix/store/3ig9bj8af05k8s8rxc6m08f0bnpah5mk-unit-nixbot.service.drv
  /nix/store/vn0qpgd3ix1dvpfm61imid5dsrdgk3nm-system-units.drv
  /nix/store/yw2rznk84idw0zpx3fs1xnbrsgwldnvc-etc.drv
  /nix/store/iz285vc969lsfk454g1w5pg6f84xvchz-activate.drv
  /nix/store/x56zwyfw88whnp4y8b54wfpd5ggffmyc-nixos-system-gitlab-test.drv
  /nix/store/sd3m8bcrsbwawlqm34ahrqly8nbr2akd-closure-info.drv
  /nix/store/yjxj8wjlpa6m376xgcxn3q2dw9f230ln-closure-info.drv
  /nix/store/c6cc9gs3dyw89w8j00g30j0wxfp11l08-run-nixos-vm.drv
  /nix/store/gbmh7bhayfl4q09rnpa353x34k8kxr22-nixos-vm.drv
  /nix/store/8ffq4k6px248z6yis3zv9awn7xi7m33k-driverConfiguration.json.drv
  /nix/store/8smkbbazzpbpkqrlvsbvw3k2ga1qsn56-nixos-test-driver-nixbot-gitlab.drv
  /nix/store/n23zvmphrarlb4n148hh767kqqzp8as4-vm-test-run-nixbot-gitlab.drv
Failed to find a machine for remote build!
derivation: n23zvmphrarlb4n148hh767kqqzp8as4-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], [])