1these 21 derivations will be built:2 /nix/store/34w11v4184rffj2b81y9qbng58zgxf6j-system-path.drv3 /nix/store/lc2s6nsdx0rax2fw652s58a1wncawrsg-tmpfiles.d.drv4 /nix/store/pijjy7r0rxvak5ii5l28w1axanj2bcfv-X-Restart-Triggers-systemd-tmpfiles-resetup.drv5 /nix/store/pzj2jyry4v67gsv45y0njliszan8gmkj-unit-systemd-tmpfiles-resetup.service.drv6 /nix/store/dy583rv0f4mf8k3k65svga94abdp7qvw-shutdown-ramfs-contents.json.drv7 /nix/store/wmhr1zhsf7yk3h1032nvgqczhv7gr3r5-unit-generate-shutdown-ramfs.service.drv8 /nix/store/gqrg7ivzvk7vvxj3a96q4n7iz0jbd46l-dbus-1.drv9 /nix/store/wg2pliq4cqf695wrf6mkmpbvvy7gxzz7-X-Restart-Triggers-dbus-broker.drv10 /nix/store/wwqikxb2sijkk2c5g7sjf5cx4c760lxq-unit-dbus-broker.service.drv11 /nix/store/8siwv451vwf6qckl4zk28wm94gccpi10-system-units.drv12 /nix/store/bd8afyg3im7qn27hf39cayr0q7kvlyrf-unit-dbus-broker.service.drv13 /nix/store/r6ylm87nkik0mi5hivy4whw092pj8f8f-user-units.drv14 /nix/store/4l80m18w4zs1zmj7d93yqv8h53j4s22w-etc.drv15 /nix/store/is8783x89hg11jwhrr57jb8lb8d15bll-activate.drv16 /nix/store/6681bq3rz179s2jj5hjb7qarkixrflfn-nixos-system-machine-test.drv17 /nix/store/smq7zdgn2dkpsfgrlmbbin5l4fwndwhb-closure-info.drv18 /nix/store/7pw44ds7d3s88s4x373pqd4rhk6asm27-run-nixos-vm.drv19 /nix/store/x3032ya7yjr988hmm5giq991scg4rjjz-nixos-vm.drv20 /nix/store/vh3xbvyfllqb4z7r2kxrfbx29hjvkv0c-driverConfiguration.json.drv21 /nix/store/wvk7w30x8h30z2bx77rs816nl2z85rii-nixos-test-driver-systemd-shutdown.drv22 /nix/store/cxwa5azza48d3pn2pqsd5jkwiknar8xp-vm-test-run-systemd-shutdown.drv23Failed to find a machine for remote build!24derivation: cxwa5azza48d3pn2pqsd5jkwiknar8xp-vm-test-run-systemd-shutdown.drv25required (system, features): (aarch64-linux, [kvm, nixos-test])261 available machines:27(systems, maxjobs, supportedFeatures, mandatoryFeatures)28([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])