these 13 derivations will be built:
  /nix/store/fis0xvr1i9aml17qwzisql6w7z825ikc-python3.14-nixbot.drv
  /nix/store/szap9ps7frq1vdzf6l1jrn5h6mj4imam-unit-nixbot.service.drv
  /nix/store/7x4y1i1sb2wrs3b2x4icbm5kxvqdj3jb-system-units.drv
  /nix/store/r31w6rafi5sr29z1rhkv3h8cgpmgcwm9-etc.drv
  /nix/store/pzha8p0fj340xqqh4gs3xds683iqjjfa-activate.drv
  /nix/store/cz3985ffifnf4w1w2b5w6ppzx5dfcha6-nixos-system-gitlab-test.drv
  /nix/store/rzzffsh20xfnh3kjwikyvk1qbpp9wdx8-closure-info.drv
  /nix/store/j5yv045z8q6n4fpyf9s5083dwc7l34lx-closure-info.drv
  /nix/store/jw017k2wlz22pm1hyn2is0lksnxr9lzm-run-nixos-vm.drv
  /nix/store/pfify8bbrqd02m1vqra1ldydlhqzan25-nixos-vm.drv
  /nix/store/8yp0z88gxvplnbv986vi0zrvpdpr1ysn-driverConfiguration.json.drv
  /nix/store/2s7hsg5v4a9cg92c4f07hpmha4r2m8v9-nixos-test-driver-nixbot-gitlab.drv
  /nix/store/lvv2cdnf37vabmrbd6sjm11q4id1ah1z-vm-test-run-nixbot-gitlab.drv
Failed to find a machine for remote build!
derivation: lvv2cdnf37vabmrbd6sjm11q4id1ah1z-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], [])