these 11 derivations will be built:
  /nix/store/5vsgn8mx9kiaqswiypw9v8bxdd33p2md-unit-crasher.service.drv
  /nix/store/l2qx8cldidi389r0myc83w40zpnddaiz-system-units.drv
  /nix/store/adh04j8x1c0shxs413dgqic7jzkx47vl-etc.drv
  /nix/store/xs13j18ap065s9mm4lb8wgaf3jw079wg-activate.drv
  /nix/store/mjg31c3qzcmgbq9jdmcj5v8facmls1bc-nixos-system-machine-test.drv
  /nix/store/wy7n7l9fj3lsq307j8qipxxlyic8hl3v-closure-info.drv
  /nix/store/r992kmsjj5sh0nv4z7vr879w5cs4499g-run-nixos-vm.drv
  /nix/store/6cqv7wfb58qyjv36aijqrkx4njzyqqia-nixos-vm.drv
  /nix/store/wm9dhb1ab5jaa9zpmbrfskm76c8rlphw-driverConfiguration.json.drv
  /nix/store/5kf7ps3njy2v45fs3wqx2hbccdxmbhz3-nixos-test-driver-systemd-coredump.drv
  /nix/store/zkf9fw1286h3k57yzw881g80w9pw7wxf-vm-test-run-systemd-coredump.drv
Failed to find a machine for remote build!
derivation: zkf9fw1286h3k57yzw881g80w9pw7wxf-vm-test-run-systemd-coredump.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], [])