these 12 derivations will be built:
  /nix/store/3cyyf0p4c16zf4pxybi928wyj0b4yk2c-initrd-units.drv
  /nix/store/iwj1f9caq66sfprrv9i8ax4xb8d4y1mv-initrd-linux-6.18.52.drv
  /nix/store/j1xzxs1zfxm65zxvcnh73alawl4v5cn5-etc.drv
  /nix/store/wighsf7qlsm9wb11mp83iyfaa7d1jaaj-boot.json.drv
  /nix/store/ya2rarshhgdlp468r8x7mh1rc4yl65z8-activate.drv
  /nix/store/mm3wxjz6gd454qc4l74a0wv9d6lnzpgk-nixos-system-machine-test.drv
  /nix/store/hfx2kf6qcw4527svs3f8n5625l6nqpn5-closure-info.drv
  /nix/store/hriwvdak9aavvimymv2slhayvr6bri7w-run-nixos-vm.drv
  /nix/store/0pw3z0p2ibdrll27zdkljrhfgwjifgsz-nixos-vm.drv
  /nix/store/jfdxgf8mmra3l8bwp92za48j7k0smjb6-driverConfiguration.json.drv
  /nix/store/0x764g2qnd35cdg8q98i11h2q38f1ib8-nixos-test-driver-systemd-initrd-modprobe.drv
  /nix/store/g9v0cn33y8hdxvzf35zrzizz3b60ihgj-vm-test-run-systemd-initrd-modprobe.drv
this path will be fetched (847.6 KiB download, 1.2 MiB unpacked):
  /nix/store/c5lnjafqki8845s22psas8j8d46pcd69-linux-6.18.52-modules-shrunk
Failed to find a machine for remote build!
derivation: iwj1f9caq66sfprrv9i8ax4xb8d4y1mv-initrd-linux-6.18.52.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: g9v0cn33y8hdxvzf35zrzizz3b60ihgj-vm-test-run-systemd-initrd-modprobe.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], [])