these 16 derivations will be built:
  /nix/store/f1xx7k90kyczfiicddgrxr1b5zg19hgk-system-path.drv
  /nix/store/s50w3qd3l77hn2k7yy095wm8qzvzq1q1-dbus-1.drv
  /nix/store/gzval8mks2cr7nqk72kynjqn3lwnihqm-X-Restart-Triggers-dbus-broker.drv
  /nix/store/lig033xxz28g3z2v9spfjaq24r3b71wd-unit-dbus-broker.service.drv
  /nix/store/3gr1qa67i974hxkalc2vz8frsnsqcpyy-system-units.drv
  /nix/store/8n72wi0yykh6ihadd1zpy5a9nl4sqdkb-unit-dbus-broker.service.drv
  /nix/store/h12f0pfywvxnqk5rs3rnyg9w9gib3xdp-user-units.drv
  /nix/store/bk66382b65ikhdw82cmbdsygiahgv1fm-etc.drv
  /nix/store/p9pb24c05wry3k59nf4cwjb2lgs58ysj-activate.drv
  /nix/store/b72s6k4qwf1kcblyrw1fx195h6y0k3fk-nixos-system-server-test.drv
  /nix/store/g472dqjkrdqbai86qn19gx7hmzkffqsm-closure-info.drv
  /nix/store/f876r4rx0yr1sda1416lxhsddizyivi2-run-nixos-vm.drv
  /nix/store/cc2pyww741gj90zs192r229wwfnizqg2-nixos-vm.drv
  /nix/store/l4qjcvn1drc1nm1prcqzypd0661jiv8z-driverConfiguration.json.drv
  /nix/store/mbygpr27diqw6g4dzj82mxnvf0cngc4w-nixos-test-driver-k3s.drv
  /nix/store/abar3yxzxz95fy4g2a4yfcvh6gihnl2k-vm-test-run-k3s.drv
Failed to find a machine for remote build!
derivation: abar3yxzxz95fy4g2a4yfcvh6gihnl2k-vm-test-run-k3s.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], [])