1these 12 derivations will be built:2 /nix/store/jbynbq40rxf2gd44cv1y1px3hbld5cf9-initrd-linux-6.18.54.drv3 /nix/store/rq4mhzysgyp3lb6j8drpm4112brp9kqs-nspawn-units.drv4 /nix/store/klfnb96dn0qd88r4im9304wdyqxm5pqc-etc.drv5 /nix/store/3l8ds9y8ix1v4a4jkizmp2q831py66a9-activate.drv6 /nix/store/5h1prkgymqghv3zv1qyzqv0fgmwknvn1-boot.json.drv7 /nix/store/pfsgxbx4dgiyvk04fhxk8hfv8h0v76iv-nixos-system-node-test.drv8 /nix/store/yl19r5w31y33psqw86sppfycddzf4ny1-closure-info.drv9 /nix/store/ld0jc9mpy29q3krhyb5sp5lvyrj9cvan-run-nixos-vm.drv10 /nix/store/n70kdmyiyhmpjcci6z88f71h7np10nac-nixos-vm.drv11 /nix/store/ah1837asvl74iv6dg1v6cpig2ajpfnqk-driverConfiguration.json.drv12 /nix/store/6k14dsc67k9f27vcg6c2csrcaavl8350-nixos-test-driver-systemd-nspawn-configfile.drv13 /nix/store/1szsprix0b2im2ah2chyhgrmxqkv7klq-vm-test-run-systemd-nspawn-configfile.drv14Failed to find a machine for remote build!15derivation: jbynbq40rxf2gd44cv1y1px3hbld5cf9-initrd-linux-6.18.54.drv16required (system, features): (aarch64-linux, [])171 available machines:18(systems, maxjobs, supportedFeatures, mandatoryFeatures)19([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])20Failed to find a machine for remote build!21derivation: 1szsprix0b2im2ah2chyhgrmxqkv7klq-vm-test-run-systemd-nspawn-configfile.drv22required (system, features): (aarch64-linux, [kvm, nixos-test])231 available machines:24(systems, maxjobs, supportedFeatures, mandatoryFeatures)25([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])