these 24 derivations will be built:
  /nix/store/ypags84v2lmfapbwivwikc8hizz0spnv-nix.conf.drv
  /nix/store/7spvfhlp578qbyyghbhiid0vz8b5ipwr-X-Restart-Triggers-nix-daemon.drv
  /nix/store/vsvfsm8p1xrskq4c7h29bsx3qy93hsbk-unit-nix-daemon.service.drv
  /nix/store/gai8bbxg03a8miass197dcfxfgr6lf7n-system-units.drv
  /nix/store/xs0b8kwc6f5alvdxyj6wmdscyb27lakc-etc.drv
  /nix/store/cbsscxvjmc26vvi8ks8x1h4kxry17lip-activate.drv
  /nix/store/1c1p615vfj3r61qpiv30bfs6m6yxwmis-nixos-system-host1-test.drv
  /nix/store/ci1w7vw8a92p4va766167lsdbli4qkk5-nix.conf.drv
  /nix/store/bs0nxskh9mi9jaxnignvwb7p7zd9z2c0-X-Restart-Triggers-nix-daemon.drv
  /nix/store/81dx3zr5a5zviqg6r8idljw1cs1bylbp-unit-nix-daemon.service.drv
  /nix/store/ynrjhjvwd23h1kya80lw2v648i9f1qnd-unit-nix-grpc-daemon.service.drv
  /nix/store/zyfv37bsdp7nh603qv4rvvn2jvc8pvkw-system-units.drv
  /nix/store/jc8xs0ld9zwyb7xx4zb22pjnsg789ffv-etc.drv
  /nix/store/1dw2a18qn1i9zjmd6zf10fpqb79j2br1-activate.drv
  /nix/store/4ah2wdsv0w89gbdigysyrihb8fnl95mr-closure-info.drv
  /nix/store/2bs44nzffnl8y1d3g0fhykxsl89mn4bf-run-nixos-vm.drv
  /nix/store/nl3wdmkglxqfyqwjdzvgx1qs7dvv89gc-nixos-system-server-test.drv
  /nix/store/2g7s23z7g77mwcyfys3nizhji9s08acb-closure-info.drv
  /nix/store/2r4ddk4dmmqbdh5mvyyvwy374wak310i-nixos-vm.drv
  /nix/store/wwiiyfkl8lfnnanw8glya7y7fy0c3h6i-run-nixos-vm.drv
  /nix/store/5gvmrrh9k6alg27gwh66fv9r8kqndlx9-nixos-vm.drv
  /nix/store/wd517k98fgk0yydwnbbm6vbg975pwlny-driverConfiguration.json.drv
  /nix/store/jk1nf3csi99dg9ay47w88jslbv0jjlwi-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/6y4bzsjdf9gs3dawy51ww4jify8is0wk-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: 6y4bzsjdf9gs3dawy51ww4jify8is0wk-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], [])