these 24 derivations will be built:
  /nix/store/3cyvrxhdh96z3iy79wly9jflp3bg3kh7-nix.conf.drv
  /nix/store/rrprvqhaqc7hayqa95alarc7gs5p7lrj-unit-nix-grpc-daemon.service.drv
  /nix/store/mn6hykdvc6q5rga1ly86qshzyh9hpmsb-X-Restart-Triggers-nix-daemon.drv
  /nix/store/w9czi0ax2bymax7pmnd85wphyiylws2j-unit-nix-daemon.service.drv
  /nix/store/p0z617bbzbb82is6gzw0xjbsydqnbgkm-system-units.drv
  /nix/store/yhql4ym3g49vh7frq6k5qm50qpijgg4i-etc.drv
  /nix/store/14gman8wgavfhbcwr1dy3cylh36jkgvx-activate.drv
  /nix/store/bwxxg9shb71fr447z0scb1fs6m33v6g0-nix.conf.drv
  /nix/store/dv96x7hyfxs12b3zchnsyia5776a4580-X-Restart-Triggers-nix-daemon.drv
  /nix/store/lddibvgxvhh4fsnhqy1nfbsy7yikba0x-unit-nix-daemon.service.drv
  /nix/store/1blw7dnx25ihx6rh3qi39ixbcc7fd2hl-system-units.drv
  /nix/store/zwj6bz3ikimgyf9dgh0v06cmp5mkibll-etc.drv
  /nix/store/xfziq2l40ragr656135fyd13f1y1c6lx-activate.drv
  /nix/store/5ccrqsavkhmzgdy7lxkl89lmppxqink0-nixos-system-host1-test.drv
  /nix/store/8d9yac4vxqm2pbzxq1zq1xkafckyqjk6-nixos-system-server-test.drv
  /nix/store/9pz4a9wxpsqnzjjw4gf5zfz7xwgj5gsm-closure-info.drv
  /nix/store/72vgn96b9fa7mj0xjkg4g8ji06bqbijr-run-nixos-vm.drv
  /nix/store/w88fhgfybhy12gr89hclq63wrfvasc4k-nixos-vm.drv
  /nix/store/krxi6cn912xy921n8n55ysg79wwjv2j8-closure-info.drv
  /nix/store/bd1ldgiw4x0j3mjha4gcrcs1m7yq825c-run-nixos-vm.drv
  /nix/store/wc6f8l1b0wxp6yc0g0l359p6njiyix4g-nixos-vm.drv
  /nix/store/k3dyn1xdnnkn18wc3ksdjbajxmxca56l-driverConfiguration.json.drv
  /nix/store/yd5pgfzp21dd5dbcfalapi53jc3nnmkx-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/9g2f7b3bxfdqpcmx8dxcll6q0s4gw480-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: 9g2f7b3bxfdqpcmx8dxcll6q0s4gw480-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], [])