these 21 derivations will be built:
  /nix/store/01x6af4xa487yxrzax32kj1yjzmv3k92-system-path.drv
  /nix/store/f7clxyr16j832ccsf1ly0k2pz76yki0k-tmpfiles.d.drv
  /nix/store/knjkzy6mg09w4k94605xwv3c3p5gk02l-dbus-1.drv
  /nix/store/7xm34bj8zkd2f9pf6w7yc3df0ngjb075-X-Restart-Triggers-dbus-broker.drv
  /nix/store/wvadms23rgpmnil6694dxcknikdwswm4-unit-dbus-broker.service.drv
  /nix/store/prsc1ijdila0csb7llzzag4qd9c6fq5j-user-units.drv
  /nix/store/fv5vvgc657yqb7r34w9bl56x9b0hv2n1-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/6gpwkmn4k5wq2pxfh0mw75y7g1qnkjy5-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/sffwgins36d6khqj5ls8bkkvb2mzldzh-shutdown-ramfs-contents.json.drv
  /nix/store/c34x1bnr6h8l03jz7yby202b5hm06ym1-unit-generate-shutdown-ramfs.service.drv
  /nix/store/zrnvrfbmkyd4l8xs22mmzr0jcbrchn00-unit-dbus-broker.service.drv
  /nix/store/qjpp3wxwq7mxr55p79g4rjsg7nwbgh4v-system-units.drv
  /nix/store/phfrp8mbbcgy1z037s2l2d6i9jcrjn7c-etc.drv
  /nix/store/nf1d0f6s82s0ak8cjkwgyldykah66jdv-activate.drv
  /nix/store/aw2r1q64jxb1ivvsb39bszfz2kp02gkx-nixos-system-machine-test.drv
  /nix/store/kxcv885rxrf3lnh0nj6pzjs1ghcfzakl-closure-info.drv
  /nix/store/0ldaq4s24di40qxic6p5zqwp0pgdq4qz-run-nixos-vm.drv
  /nix/store/77bb08h5fgjx4mr4kjslzz0nys4zxd0k-nixos-vm.drv
  /nix/store/n7pj1d3ylyn43pygng77lhjxmndh709p-driverConfiguration.json.drv
  /nix/store/ngfc8nxysimk1r11idxl68cg9q1vsqq7-nixos-test-driver-systemd-shutdown.drv
  /nix/store/h9xpzajkz72l7lc7pbfjk4dmzrh63g59-vm-test-run-systemd-shutdown.drv
error: Cannot build '/nix/store/h9xpzajkz72l7lc7pbfjk4dmzrh63g59-vm-test-run-systemd-shutdown.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/4jk5aw0jlrhwqxny4sr791asjznc2y45-vm-test-run-systemd-shutdown
       Last 25 log lines:
       > machine # [   15.175826] shutdown[1]: Detaching DM devices.
       > machine # [   15.176731] shutdown[1]: All DM devices detached.
       > machine # [   15.177596] shutdown[1]: All filesystems, swaps, loop devices, MD devices and DM devices detached.
       > machine # [   15.180821] shutdown[1]: Syncing filesystems and block devices.
       > machine # [   15.182235] shutdown[1]: Powering off.
       > machine # [   15.193903] ACPI: PM: Preparing to enter system sleep state S5
       > machine # [   15.195194] kvm: exiting hardware virtualization
       > machine # [   15.195819] reboot: Power down
       > machine # [2026-10-21T03:09:41Z INFO  virtiofsd] Client disconnected, shutting down
       > machine # [2026-10-21T03:09:41Z INFO  virtiofsd] Client disconnected, shutting down
       > machine # [2026-10-21T03:09:41Z INFO  virtiofsd] Client disconnected, shutting down
       > machine: (finished: waiting for Unmounting '/oldroot' to appear on console, in 1.04 seconds)
       > machine: waiting for Shutting down NixOS to appear on console
       > !!! Traceback (most recent call last):
       > !!!   File "<string>", line 10, in <module>
       > !!!     machine.wait_for_console_text("Shutting down NixOS", timeout=dt.timedelta(seconds=5))
       > !!! 
       > !!! RequestedAssertionFailed: action timed out after 5.00 seconds (timeout=5.0)
       > cleanup
       > kill QemuMachine (pid 45)
       > (finished: cleanup, in 0.00 seconds)
       > additionally exposed symbols:
       >     machine,
       >     vlan1,
       >     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_ssh
       For full logs, run:
         nix log /nix/store/h9xpzajkz72l7lc7pbfjk4dmzrh63g59-vm-test-run-systemd-shutdown.drv