these 20 derivations will be built:
  /nix/store/hpgvra34x5m4yr834dwvrr7g7l8hgj7a-python3.14-nixbot.drv
  /nix/store/ivgfx1zc7b8vbc34qzh4835nrw6a56aa-unit-nixbot.service.drv
  /nix/store/vv8sl5k1mcpwnykiiw2x7g0fbsp5pblp-system-units.drv
  /nix/store/0ahaa7rv5m9fzmklfhv2gy3ksrya3abz-etc.drv
  /nix/store/xs4jzi3yr94aymcnikvs0amk711zcc7b-unit-nixbot.service.drv
  /nix/store/w8xpjiibqiizjp2gj1w04b3r0da0drfr-system-units.drv
  /nix/store/z4d4hndq5g88kdznhlxs78icwq41bmi0-etc.drv
  /nix/store/a6cqq23dv8x3zhhc7ix9hqchqx21am98-activate.drv
  /nix/store/391fanpbziw54nynkqxrfd6x6f6z4zdn-nixos-system-gitea-test.drv
  /nix/store/df5c5486v4r4mnza20dcwj8j4imsya83-closure-info.drv
  /nix/store/b04pgykqdpbqfz42pmybxqqdrghvs1bn-run-nixos-vm.drv
  /nix/store/2038i2cdfd4vi0795n0y3c83r4fkz0py-nixos-vm.drv
  /nix/store/xblibcs94vy75v3gy0wcr98phhs17iqj-activate.drv
  /nix/store/j83b2vgj2ixyyyni9xjskr7jwdbpgjar-nixos-system-github-test.drv
  /nix/store/rc8q01x6ljwjjlajazv8crz8gll4j4kg-closure-info.drv
  /nix/store/hcifwpal10mip9skf6kwcna7a8pyq84x-run-nixos-vm.drv
  /nix/store/2h3s3rka8kvz00s578ixz6fyj1g85awx-nixos-vm.drv
  /nix/store/1xrfsxxs20jdivcsf1r4zgqyaflj3gp4-driverConfiguration.json.drv
  /nix/store/6x6ar70s76qn4fbf0xbs7a3lg92x29ch-nixos-test-driver-nixbot.drv
  /nix/store/51r3gvl4kvmgs4swcvh46zpvzc421gr8-vm-test-run-nixbot.drv
Failed to find a machine for remote build!
derivation: 51r3gvl4kvmgs4swcvh46zpvzc421gr8-vm-test-run-nixbot.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], [])