these 12 derivations will be built:
  /nix/store/qds0lp4wqk41vfcw9s64r26s2iky24fl-nspawn-units.drv
  /nix/store/y6jbmazp8fryiql1p4j8hbjhk2bj4fxd-etc.drv
  /nix/store/aw5ca4442p5m56k9mnn040riagszkzq3-activate.drv
  /nix/store/pnpicaq8pya8mcpksvs3x7qkgjawqs1s-initrd-linux-6.18.53.drv
  /nix/store/mn8hdasybsvj91czw65jzwaanl0qpaxm-boot.json.drv
  /nix/store/6fdndc4xwnhsrqssvzvlqaky2cqnlhg4-nixos-system-node-test.drv
  /nix/store/5ygq5nq3k5hq6s8qjh50kcrnpgvfsrap-closure-info.drv
  /nix/store/z5ggicnzf0n7a7mklcdmm5gayabmfsi5-run-nixos-vm.drv
  /nix/store/kf715aw2dh2bwmzsx4ds9fdd4ivx08dz-nixos-vm.drv
  /nix/store/hb6fablv0wfqnvxzrkb72ywchb8qv01b-driverConfiguration.json.drv
  /nix/store/gypnwnv29m6bsvc42hxz40p8c47nh4hw-nixos-test-driver-systemd-nspawn-configfile.drv
  /nix/store/fb9rg113g0n3l0blv5mk9ajh4sgr1ac7-vm-test-run-systemd-nspawn-configfile.drv
Failed to find a machine for remote build!
derivation: pnpicaq8pya8mcpksvs3x7qkgjawqs1s-initrd-linux-6.18.53.drv
required (system, features): (aarch64-linux, [])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])
Failed to find a machine for remote build!
derivation: fb9rg113g0n3l0blv5mk9ajh4sgr1ac7-vm-test-run-systemd-nspawn-configfile.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], [])