these 24 derivations will be built:
  /nix/store/flfyf44z2h0gjszbicvs14fhmf6hkzx5-nix.conf.drv
  /nix/store/xvyfzakxwayfij1v3plbdqzc6pljmr7l-X-Restart-Triggers-nix-daemon.drv
  /nix/store/8mljgc3fyi174hw83mzl68lsndvbhmwx-unit-nix-daemon.service.drv
  /nix/store/23swgh9yx7i8rgi8ak3p55rj335s7617-system-units.drv
  /nix/store/30b7l8ln9hpkzg6h90321dsvhbna4bb9-etc.drv
  /nix/store/9lvyc207r3a0vm26jwx9cy1azgaqnwvn-activate.drv
  /nix/store/1lq97n7684cn7dc8ay2rnmhsqmvsiww0-nixos-system-host1-test.drv
  /nix/store/2p384izwpm3n5gwb55jaxqsvcpzpq3f8-closure-info.drv
  /nix/store/2966nygrhngnj9kf25x5hi3pf7fv4xvl-run-nixos-vm.drv
  /nix/store/8scwramq86x9fv9hg9lpnz092p4ffcl9-nixos-vm.drv
  /nix/store/dzlyvzq0ybz20j9v7r8wzsvm04kcafdg-unit-nix-grpc-daemon.service.drv
  /nix/store/p98jxj42axlcih9w3f9c11hcdf9ajkfa-nix.conf.drv
  /nix/store/3yx9a4yx4x9zkndp9czcgw8rw599w3bs-X-Restart-Triggers-nix-daemon.drv
  /nix/store/ldrm2p2a9vnpbv7hxmg6faf0r7ijmp0l-unit-nix-daemon.service.drv
  /nix/store/868im8ag6d9pbzq8bkgacmr03xqq186j-system-units.drv
  /nix/store/rp622ql80d6jv6m0abrvj4xhb6k3ihi9-etc.drv
  /nix/store/wj0fxv107ajslz25chkbv9a3l6i89zbk-activate.drv
  /nix/store/5z247nvn06b1al0x7f6v4k26rx0sis9b-nixos-system-server-test.drv
  /nix/store/23ahjq3dc9d5xb8s4jszx8888lz3p6wk-closure-info.drv
  /nix/store/z9wcsz7ra3gbki82higkazis45816li1-run-nixos-vm.drv
  /nix/store/b6wa3zlpr74ywq99irnsizrrg2qn9k0z-nixos-vm.drv
  /nix/store/klbr67vygfgh0zb5y9f14qqfdjamscw6-driverConfiguration.json.drv
  /nix/store/8xprpsrx14k0ng2crifgkmphahk7i5dn-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/05n5kaw5wdz5b0w3fm6kywdas5r4c5pz-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: 05n5kaw5wdz5b0w3fm6kywdas5r4c5pz-vm-test-run-nix-grpc-store-acme-substituter.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], [])