these 24 derivations will be built:
  /nix/store/r3fj3fz40pbalnq9fpq6h0plrh0akrkc-nix.conf.drv
  /nix/store/ra2j1gy24a8k8vyaki6lqka0xxdh3bhb-X-Restart-Triggers-nix-daemon.drv
  /nix/store/1rmww773dyffpbzrgbzc4vyi19zh743y-unit-nix-daemon.service.drv
  /nix/store/277g2q28b6hm6li7lkm5mh0mxrv4p7vq-system-units.drv
  /nix/store/4cn3qkjn7wb5r3g8pwvx45byiy7ck83i-etc.drv
  /nix/store/aqwnmxyk01cx6l1g6750y9slny9h62ks-activate.drv
  /nix/store/6ih0hwzvqh497z1bs2dqjzqj8drd6r4y-nixos-system-host1-test.drv
  /nix/store/nvgg65cyzk5kavvjx4h3dj3v918jf0a1-closure-info.drv
  /nix/store/1h2377z63w4ilhsrnxlf3h13ldvx3qa1-run-nixos-vm.drv
  /nix/store/0ih6z3my08ag4ansvcwph83g8fv0p4i4-nixos-vm.drv
  /nix/store/5jpdyq7amc7kqz6aqsjfyrapdz1j8qkn-nix.conf.drv
  /nix/store/4vf0mimk9rx3aghfbv5cz7gvm1gsgc6a-unit-nix-grpc-daemon.service.drv
  /nix/store/fmwz52s4pwb0dqqrqvlb99z5m5m0dzx8-X-Restart-Triggers-nix-daemon.drv
  /nix/store/pnxir79p4cwns1s5qznahysqwpb2hjg2-unit-nix-daemon.service.drv
  /nix/store/q2rrd0z0l3yfgcn27j5ahzjqxd9bb9cs-system-units.drv
  /nix/store/5rmzgml9ai219hvh794gzpk6a85knzh5-etc.drv
  /nix/store/csf2lx9y4hbg74q8j36xzqd226am72bw-activate.drv
  /nix/store/8yqc4zx9z9df4i7588fnajv6haxyd140-nixos-system-server-test.drv
  /nix/store/1ljlyxx9d3g6l62l6h99mxblggk16jhl-closure-info.drv
  /nix/store/mcdi9jzc0q0p0lnwn5b7b9cpjf5iihmh-run-nixos-vm.drv
  /nix/store/2wljah6fjx5mhzy77z5x2rq4zfggkpmz-nixos-vm.drv
  /nix/store/ldasgsv75lrxn3bq5s2x5mx1y4k0vcna-driverConfiguration.json.drv
  /nix/store/p9i6jy56ihbx4v39g2g16aaq3ay4x7wh-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/4l26carma0zrjwhdq3yqa16qrnil1j9s-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: 4l26carma0zrjwhdq3yqa16qrnil1j9s-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], [])