these 9 derivations will be built:
  /nix/store/gj8slj9bp3rlzmb79wwlq4plc7bk3rhf-append-initrd-secrets.drv
  /nix/store/skwc1wja46cqdydw3pxavqp0yzsz23l7-boot.json.drv
  /nix/store/1q5bi1ld257fb9lrhl2aa3swdwsz2rbn-nixos-system-server-test.drv
  /nix/store/14kyzp0syfgc8dbp5jfa81c3sr4yr31p-closure-info.drv
  /nix/store/g3yfqx4778ihj126ka44irhjlvawpqj1-run-nixos-vm.drv
  /nix/store/vfbdpcs3ycfa0lxqlviilbhgh50b99ka-nixos-vm.drv
  /nix/store/l0as1r09rl30ccyqy01kwvydv0mbbkxm-driverConfiguration.json.drv
  /nix/store/9vniwzbv2q5xf3yaqzbv08dghj285xnr-nixos-test-driver-systemd-initrd-network-ssh.drv
  /nix/store/bx9ckg60g1fc5xdb57sl08msv71dd5rl-vm-test-run-systemd-initrd-network-ssh.drv
Failed to find a machine for remote build!
derivation: bx9ckg60g1fc5xdb57sl08msv71dd5rl-vm-test-run-systemd-initrd-network-ssh.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], [])