these 21 derivations will be built:
  /nix/store/v37jfb5l2vax92agj67fyv9cb7fj2l93-system-path.drv
  /nix/store/722fv2zncn3awkvp5vaxiwdam4kbs7gd-dbus-1.drv
  /nix/store/1cy150ks32za9kwanigz0h4svakjk47s-X-Restart-Triggers-dbus-broker.drv
  /nix/store/1zcmksfv9lg9h7vljh2nl0vsikrkcncb-unit-dbus-broker.service.drv
  /nix/store/jgdi4qlvl7ngbqcmizgwmvfchx2pqqwz-shutdown-ramfs-contents.json.drv
  /nix/store/2g4hvvf10rs4dj1aj66asm8pz1jzqd8j-unit-generate-shutdown-ramfs.service.drv
  /nix/store/bpdnqakfa84rpp9gkc6i3p456y7ldagd-tmpfiles.d.drv
  /nix/store/ny5kqga3vwwrr3ali6fbkf87y59dnp15-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/zd46ama1zcj37sf4gq0n8pb4scyvxgrq-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/12vfgz7b11566bx910vlscfw42ldiqyr-system-units.drv
  /nix/store/4lqgkr1kz6v4rvb11lgnzs3x2hriqbjz-unit-dbus-broker.service.drv
  /nix/store/agsdzfvnwbwwz2k7pz4ybj46c5jrmip5-user-units.drv
  /nix/store/8hblc5xm1ma8qyhmg8kxyx1w54zwzp8a-etc.drv
  /nix/store/4jakiv8gj8h1bxh0xhygy54ql2n2h194-activate.drv
  /nix/store/y42lfwirdra9lybxlha4ihxyhqk5426k-nixos-system-machine-test.drv
  /nix/store/j404js9ssfpfmbd209irg27bqwnn3sjp-closure-info.drv
  /nix/store/8fkygpaq9pgyw7px3apkn0abi756q7hv-run-nixos-vm.drv
  /nix/store/rk5fw2444dsmq52ypjnj92xsh7wnc7ah-nixos-vm.drv
  /nix/store/mn1cjs16fsqadnln4vnrczd06vchx1lq-driverConfiguration.json.drv
  /nix/store/mwc1czwpnk81v2xpz04h28lh92cjp8yi-nixos-test-driver-systemd-shutdown.drv
  /nix/store/yq9w21xn2mdh3mfbqm4pjaqr544gp4li-vm-test-run-systemd-shutdown.drv
error: Cannot build '/nix/store/yq9w21xn2mdh3mfbqm4pjaqr544gp4li-vm-test-run-systemd-shutdown.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/f2jzgmmpzjz6jpyd07f1i5iw11nni5lm-vm-test-run-systemd-shutdown
       Last 25 log lines:
       > machine # [   17.017586] shutdown[1]: Detaching DM devices.
       > machine # [   17.018415] shutdown[1]: All DM devices detached.
       > machine # [   17.019173] shutdown[1]: All filesystems, swaps, loop devices, MD devices and DM devices detached.
       > machine # [   17.022132] shutdown[1]: Syncing filesystems and block devices.
       > machine # [   17.023304] shutdown[1]: Powering off.
       > machine # [   17.034732] ACPI: PM: Preparing to enter system sleep state S5
       > machine # [   17.035822] kvm: exiting hardware virtualization
       > machine # [   17.036448] reboot: Power down
       > machine # [2026-10-16T02:58:18Z INFO  virtiofsd] Client disconnected, shutting down
       > machine # [2026-10-16T02:58:18Z INFO  virtiofsd] Client disconnected, shutting down
       > machine # [2026-10-16T02:58:18Z INFO  virtiofsd] Client disconnected, shutting down
       > machine: (finished: waiting for Unmounting '/oldroot' to appear on console, in 1.05 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/yq9w21xn2mdh3mfbqm4pjaqr544gp4li-vm-test-run-systemd-shutdown.drv