1these 30 derivations will be built:2 /nix/store/1fiwpj0pjlrnk6jn9vnqvwwqslzlg5mr-system-path.drv3 /nix/store/0wj8imjzd2w60c1n8x27qy1znf9xs01p-dbus-1.drv4 /nix/store/rqhcy7086550adpksgnw7sk19qz16p3d-nixos-tmpfiles.d.drv5 /nix/store/csggm168dsyzk3jklp87hqnxwb2sg8sa-tmpfiles.d.drv6 /nix/store/2jk1xfgmdrppd5im0jw07zm8k2jqgjc8-X-Restart-Triggers-systemd-tmpfiles-resetup.drv7 /nix/store/2jvyj084mcshvhjcn6slbm5s411k6f0v-test-script.drv8 /nix/store/n5lw9p6w0i3cz6vlaahr1lw7lq2nzlj0-X-Restart-Triggers-dbus-broker.drv9 /nix/store/mcqyhrdq0rjqcrmmdf84id6iv9ph7d43-unit-dbus-broker.service.drv10 /nix/store/a29fall6v2q587l0ld1rvslxdnh2421d-user-units.drv11 /nix/store/dfrlldvqdaqyf4gb8cyaqkq0wcjy0nra-set-environment.drv12 /nix/store/c687vfarv1myfz9j1wnfzwk6vhxy4w3w-etc-profile.drv13 /nix/store/8a5jbrvviagcm4yirfxy01dd50xpibal-unit-dbus-broker.service.drv14 /nix/store/b1359fskw8mnivxwigna321555b39a4d-unit-systemd-udevd.service.drv15 /nix/store/a9ngja9b71xmkpzmjycysij250xbdka6-shutdown-message.drv16 /nix/store/98jbwr4n1168fx9sgzjs502ndnw0mywd-shutdown-ramfs-contents.json.drv17 /nix/store/nggqx1px5rsj99hs7wx8z5hvby8xh5aw-unit-generate-shutdown-ramfs.service.drv18 /nix/store/wch7ydxwfy319nl896mvvgmiha0hbpj0-unit-systemd-tmpfiles-resetup.service.drv19 /nix/store/j6zh0wzvzyrksgxbs797fz5carabyj59-system-units.drv20 /nix/store/k9mlpn7ig4pj5m271h9hx8r8p80s7as0-etc-pam-environment.drv21 /nix/store/v1cscpwz3fqdhaqlw3shaxrihdbymvz0-etc.drv22 /nix/store/61bh533v7cdc6bm68w435sw2nnp2x1l5-activate.drv23 /nix/store/nqk9c75758ddmz4jibwql61a1pyqvxka-initrd-linux-6.18.54.drv24 /nix/store/zjmzik05lvi9g4vqvk7va4y9aywpab0y-boot.json.drv25 /nix/store/fzc4yygbxb0kyiin0ravgiqsbk5whwzd-nixos-system-machine-test.drv26 /nix/store/kki3a7hhwsbiqkgpc53yp0bffbq4z8by-closure-info.drv27 /nix/store/y6ml8rnsfghqa7jqgsr9nr5g395kr913-run-nixos-vm.drv28 /nix/store/a4ig2yq7la22v2hl2182pbx67y369i60-nixos-vm.drv29 /nix/store/fphfv7c0ln1arrlv3apx3lgr2fn8ni9c-driverConfiguration.json.drv30 /nix/store/aawxj2vgs4p4yh19ba0hll70fzwmwhyn-nixos-test-driver-systemd-shutdown.drv31 /nix/store/2npysdjinrgip1ax4qvvn2wmnkaivk1y-vm-test-run-systemd-shutdown.drv32these 3 paths will be fetched (0.5 KiB download, 0.9 KiB unpacked):33 /nix/store/pzcy9a7j9f699xzpf1wgkl3mhxpn1v8x-pre-exitrd34 /nix/store/4sx9siinvigmj028bf0j5mk4hbdpjpx7-system-shutdown35 /nix/store/gq8mbr1lgfljqnsn5axrybmarqcl1mm7-user-generators36Failed to find a machine for remote build!37derivation: 2npysdjinrgip1ax4qvvn2wmnkaivk1y-vm-test-run-systemd-shutdown.drv38required (system, features): (aarch64-linux, [kvm, nixos-test])391 available machines:40(systems, maxjobs, supportedFeatures, mandatoryFeatures)41([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])42error: Cannot build '/nix/store/2npysdjinrgip1ax4qvvn2wmnkaivk1y-vm-test-run-systemd-shutdown.drv'.43 Reason: builder failed with exit code 1.44 Output paths:45 /nix/store/mby01bvmmy6jnrpyd0n4cn5y3ks64j07-vm-test-run-systemd-shutdown46 Last 25 log lines:47 > machine # [ 18.345948] shutdown[1]: All DM devices detached.48 > machine # [ 18.349036] shutdown[1]: All filesystems, swaps, loop devices, MD devices and DM devices detached.49 > machine # [ 18.354899] shutdown[1]: Syncing filesystems and block devices.50 > machine # [ 18.356017] shutdown[1]: Powering off.51 > machine # [ 18.386866] Console: switching to colour dummy device 80x2552 > machine # [ 18.394473] Flash device refused suspend due to active operation (state 20)53 > machine # [ 18.394491] Flash device refused suspend due to active operation (state 20)54 > machine # [ 18.396530] reboot: Power down55 > machine # [2026-10-01T03:46:30Z INFO virtiofsd] Client disconnected, shutting down56 > machine # [2026-10-01T03:46:30Z INFO virtiofsd] Client disconnected, shutting down57 > machine # [2026-10-01T03:46:30Z INFO virtiofsd] Client disconnected, shutting down58 > machine: (finished: waiting for Unmounting '/oldroot' to appear on console, in 2.02 seconds)59 > machine: waiting for Shutting down NixOS to appear on console60 > !!! Traceback (most recent call last):61 > !!! File "<string>", line 10, in <module>62 > !!! machine.wait_for_console_text("Shutting down NixOS", timeout=dt.timedelta(seconds=5))63 > !!! 64 > !!! RequestedAssertionFailed: action timed out after 5.00 seconds (timeout=5.0)65 > cleanup66 > kill QemuMachine (pid 45)67 > (finished: cleanup, in 0.00 seconds)68 > additionally exposed symbols:69 > machine,70 > vlan1,71 > start_all, test_script, machines, machines_qemu, machines_nspawn, vlans, driver, log, os, create_machine, subtest, run_tests, join_all, retry, serial_stdout_off, serial_stdout_on, polling_condition, BaseMachine, QemuMachine, NspawnMachine, t, debug, dump_machine_ssh72 For full logs, run:73 nix log /nix/store/2npysdjinrgip1ax4qvvn2wmnkaivk1y-vm-test-run-systemd-shutdown.drv