these 24 derivations will be built:
  /nix/store/fk33q331mjxscl8hzqlqkjmj4l48qs04-nix.conf.drv
  /nix/store/37asz5rhbmdvjrpjjf1pjxfgmn3s0jil-X-Restart-Triggers-nix-daemon.drv
  /nix/store/a1w9dl8cf9lzknfsh91rjgajwwwfj1ha-unit-nix-daemon.service.drv
  /nix/store/ac7sk6kf98lh7aa14kycsindzz51c4f2-unit-nix-grpc-daemon.service.drv
  /nix/store/iz51yylk8pwk0k4x55cdc3pqgv9vjny2-system-units.drv
  /nix/store/60m7q397jllpbw44wfbxkhz6sw1syb7k-etc.drv
  /nix/store/xq149cj4kzbr5pf3s7w2pzrxibxf00p3-activate.drv
  /nix/store/cw5skavfwqalrfs4bg4v3z4yfy1x5csr-nixos-system-server-test.drv
  /nix/store/1zs9qjqzzzkkvpcv73xn0qimc84j7j46-closure-info.drv
  /nix/store/cziq19ah4za0ysck6shaz0h62g216kv1-nix.conf.drv
  /nix/store/741kllb483dyzvr4qi9sbnj6rpw5v92z-X-Restart-Triggers-nix-daemon.drv
  /nix/store/rijfrfi0r1yca2pl70al5czn97b6473f-unit-nix-daemon.service.drv
  /nix/store/3qj0nhnnf5gq99lf1a9r3kfmv4r75w3g-system-units.drv
  /nix/store/52rp3xlz8bnwpi50zqicmkjrxwwvgkl9-run-nixos-vm.drv
  /nix/store/iqkwp5cg2n3q9l9qglqmylfsyibqxbc4-etc.drv
  /nix/store/xjsw92gf9dla7yynnh9pny5k1ifsgy2r-activate.drv
  /nix/store/dcgac6lfadpd3n926n6ssik7qcllxpbp-nixos-system-host1-test.drv
  /nix/store/mw7jbndrcyl0and4g0bkv35grf92ssrr-closure-info.drv
  /nix/store/ywamjvah2017853s8g8hpwrssk111bxl-run-nixos-vm.drv
  /nix/store/62qfyy7cgmqypkigslymkpkvbi0z3rxg-nixos-vm.drv
  /nix/store/nh6zs783pn0ka9yhbrcbc2x03h4a5phf-nixos-vm.drv
  /nix/store/i2s8zh4jkvg4698gyk45pi64wmm4nk5s-driverConfiguration.json.drv
  /nix/store/j60al5x82b2gv50iwjbjy1vcbzmni284-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/j0ckci253168zhg3s8vmkkvbiprri9z1-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: j0ckci253168zhg3s8vmkkvbiprri9z1-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], [])