these 11 derivations will be built:
  /nix/store/9g6447qnsfb107sjkgr7hajhw30np7kc-unit-harmonia-dev.service.drv
  /nix/store/yq94j94h2szh2f91bc8mfiii964zmkh6-system-units.drv
  /nix/store/qx9iai62695by2hp0ppfnh84cwmhdhn4-etc.drv
  /nix/store/5jdc4bh4vyn5ril0np4pw46jq0wrzr7a-activate.drv
  /nix/store/ncwdbj8h2isc5mf8wrjfaa80radbpbpk-nixos-system-harmonia-test.drv
  /nix/store/z2lyvwhhb34i4vy4xpzq974jfrnlpl5d-closure-info.drv
  /nix/store/vscang31kq17r8h3pldggm1f2pswdlak-run-nixos-vm.drv
  /nix/store/61wab6vx6c19plblsxirgvk6fw03rpib-nixos-vm.drv
  /nix/store/aa0aqlcrb1irwbhkskax7xalpdgdl8h1-driverConfiguration.json.drv
  /nix/store/rz454gwji06lnf5hfn76hwlbnhjal1yf-nixos-test-driver-chroot-store.drv
  /nix/store/sc2hzf86gypwfzn2a80zzfhhsaxb3chz-vm-test-run-chroot-store.drv
Failed to find a machine for remote build!
derivation: sc2hzf86gypwfzn2a80zzfhhsaxb3chz-vm-test-run-chroot-store.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], [])