these 27 derivations will be built:
  /nix/store/zm6jsxqrdclhd3ilp62k6qlm7qrqgd5a-set-environment.drv
  /nix/store/13qarwyg76cmszzpkplcm20ac9xzz09n-etc-profile.drv
  /nix/store/n6hc1irc5ajg99qrlfnrj3ahy4lzl9wl-nixos-tmpfiles.d.drv
  /nix/store/3isqb0v0x3magw5na7z8rkmsj13bgvmx-tmpfiles.d.drv
  /nix/store/fn7anghp14frc9q1s9j31079y9v4wigs-system-path.drv
  /nix/store/ckhgbg0ls4jiy3i0ij0cg1hbcibc397a-dbus-1.drv
  /nix/store/d78xs60kj69j05xv16vidfqqafn5bj0m-etc-pam-environment.drv
  /nix/store/19ax6jrnzvqscl36j6l10l0vck2vws54-X-Restart-Triggers-dbus-broker.drv
  /nix/store/rg3kcs8asnvhjj367a543p45vnafhis1-unit-dbus-broker.service.drv
  /nix/store/hx3kqzl1vadqvgjxw8z2352aan8m9xa5-user-units.drv
  /nix/store/79ylqlnav09g8435jnj0nsdkp0lppf9b-shutdown-message.drv
  /nix/store/4arynaqz8ylkd6llix68ddfy618296sp-shutdown-ramfs-contents.json.drv
  /nix/store/qimbrr5w1ln7symyxfl11dkk9nixd2xh-unit-generate-shutdown-ramfs.service.drv
  /nix/store/qwvldzrhyla6srjfd0wyfr1cqjx6131r-unit-dbus-broker.service.drv
  /nix/store/1hh53rwppldw08cwxp679m1ffp5x24xf-X-Restart-Triggers-systemd-tmpfiles-resetup.drv
  /nix/store/xzx2rz6ifwlmvr6xca45sspn9yivgwns-unit-systemd-tmpfiles-resetup.service.drv
  /nix/store/mi8qrgdnzr0bypbsqaa9lxr6pfg27ig4-system-units.drv
  /nix/store/a0a07dryh4x9bl2y2x5bqwxcznryn61p-etc.drv
  /nix/store/n5vwysirff2ivbapc0vhdgyvmb3y1110-activate.drv
  /nix/store/arx1fvmfk9j5xhxfzla6k1r66fxf1i48-nixos-system-machine-test.drv
  /nix/store/02ng7b372j5zb6hkvfmakvq3a0wirlrz-closure-info.drv
  /nix/store/b8fx8fw35l0z6wc35ynwpd5xlgnf36as-test-script.drv
  /nix/store/g4bbq5ylz617z4iczb1sp5qayxwa0b6x-run-nixos-vm.drv
  /nix/store/wkzlvip301sp5l6cgmbbzz300nxa48x3-nixos-vm.drv
  /nix/store/lfsg793v5phn5swc9zg4785pd9y6fy5b-driverConfiguration.json.drv
  /nix/store/0dn795hj7ri67hh8akvpzh45i0hjym1f-nixos-test-driver-systemd-shutdown.drv
  /nix/store/7hsplw606d3c1rc71h3mi9pd43grg4r1-vm-test-run-systemd-shutdown.drv
these 3 paths will be fetched (0.5 KiB download, 0.9 KiB unpacked):
  /nix/store/x5l63c0sd2bvij6adjx8pwrswqwjph1l-pre-exitrd
  /nix/store/fj6gh4rr2l33c40rlnmcl0dlpv4gz9vv-system-shutdown
  /nix/store/xhc9k3zblsjxnj26r6rmz4xmkaqfyn9h-user-generators
error: Cannot build '/nix/store/7hsplw606d3c1rc71h3mi9pd43grg4r1-vm-test-run-systemd-shutdown.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/4xsngka4vgmpsgxz7fh53gavr6s8hihz-vm-test-run-systemd-shutdown
       Last 25 log lines:
       > machine # [   19.262112] shutdown[1]: All DM devices detached.
       > machine # [   19.262663] shutdown[1]: All filesystems, swaps, loop devices, MD devices and DM devices detached.
       > machine # [   19.272774] shutdown[1]: Syncing filesystems and block devices.
       > machine # [   19.274309] shutdown[1]: Powering off.
       > machine # [   19.303634] Console: switching to colour dummy device 80x25
       > machine # [   19.315427] Flash device refused suspend due to active operation (state 20)
       > machine # [   19.315444] Flash device refused suspend due to active operation (state 20)
       > machine # [   19.317695] reboot: Power down
       > machine # [2026-10-20T03:09:08Z INFO  virtiofsd] Client disconnected, shutting down
       > machine # [2026-10-20T03:09:08Z INFO  virtiofsd] Client disconnected, shutting down
       > machine # [2026-10-20T03:09:08Z INFO  virtiofsd] Client disconnected, shutting down
       > machine: (finished: waiting for Unmounting '/oldroot' to appear on console, in 2.03 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/7hsplw606d3c1rc71h3mi9pd43grg4r1-vm-test-run-systemd-shutdown.drv