these 11 derivations will be built:
  /nix/store/m0m6ad30zq8sw55z2kgnswg8dh1hknif-unit-niks3.service.drv
  /nix/store/9hq7d86zb3jn9cclyc48ydgl9if2czq3-system-units.drv
  /nix/store/6dwjq4npd49mcla6klm0sdlplpjvwm2c-etc.drv
  /nix/store/z1wvh887yz6div1kjp1vnzqy15wvmy2b-activate.drv
  /nix/store/z77qvmwlw334pnfyw5zidd89nz57vvjx-nixos-system-server-test.drv
  /nix/store/y7xw0a2n9rp8f8292ir28xrqk3vds2r9-closure-info.drv
  /nix/store/2wnxprci7bb7r76hyxc721jy4ks41z7i-run-nixos-vm.drv
  /nix/store/687wvk470iagd3nv87l1r9mpc9flxkvk-nixos-vm.drv
  /nix/store/mbrpy4ialqfb878si3a14pmdn7v8dqlv-driverConfiguration.json.drv
  /nix/store/1jl4vzd525vgpxk1yi3qhknp1w2ikk4k-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/yjfhby2kdya1v7l50j7d3430hpl8d36v-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: yjfhby2kdya1v7l50j7d3430hpl8d36v-vm-test-run-nixos-test-niks3.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], [])