1these 27 derivations will be built:2 /nix/store/zm6jsxqrdclhd3ilp62k6qlm7qrqgd5a-set-environment.drv3 /nix/store/13qarwyg76cmszzpkplcm20ac9xzz09n-etc-profile.drv4 /nix/store/n6hc1irc5ajg99qrlfnrj3ahy4lzl9wl-nixos-tmpfiles.d.drv5 /nix/store/3isqb0v0x3magw5na7z8rkmsj13bgvmx-tmpfiles.d.drv6 /nix/store/fn7anghp14frc9q1s9j31079y9v4wigs-system-path.drv7 /nix/store/ckhgbg0ls4jiy3i0ij0cg1hbcibc397a-dbus-1.drv8 /nix/store/d78xs60kj69j05xv16vidfqqafn5bj0m-etc-pam-environment.drv9 /nix/store/19ax6jrnzvqscl36j6l10l0vck2vws54-X-Restart-Triggers-dbus-broker.drv10 /nix/store/rg3kcs8asnvhjj367a543p45vnafhis1-unit-dbus-broker.service.drv11 /nix/store/hx3kqzl1vadqvgjxw8z2352aan8m9xa5-user-units.drv12 /nix/store/79ylqlnav09g8435jnj0nsdkp0lppf9b-shutdown-message.drv13 /nix/store/4arynaqz8ylkd6llix68ddfy618296sp-shutdown-ramfs-contents.json.drv14 /nix/store/qimbrr5w1ln7symyxfl11dkk9nixd2xh-unit-generate-shutdown-ramfs.service.drv15 /nix/store/qwvldzrhyla6srjfd0wyfr1cqjx6131r-unit-dbus-broker.service.drv16 /nix/store/1hh53rwppldw08cwxp679m1ffp5x24xf-X-Restart-Triggers-systemd-tmpfiles-resetup.drv17 /nix/store/xzx2rz6ifwlmvr6xca45sspn9yivgwns-unit-systemd-tmpfiles-resetup.service.drv18 /nix/store/mi8qrgdnzr0bypbsqaa9lxr6pfg27ig4-system-units.drv19 /nix/store/a0a07dryh4x9bl2y2x5bqwxcznryn61p-etc.drv20 /nix/store/n5vwysirff2ivbapc0vhdgyvmb3y1110-activate.drv21 /nix/store/arx1fvmfk9j5xhxfzla6k1r66fxf1i48-nixos-system-machine-test.drv22 /nix/store/02ng7b372j5zb6hkvfmakvq3a0wirlrz-closure-info.drv23 /nix/store/b8fx8fw35l0z6wc35ynwpd5xlgnf36as-test-script.drv24 /nix/store/g4bbq5ylz617z4iczb1sp5qayxwa0b6x-run-nixos-vm.drv25 /nix/store/wkzlvip301sp5l6cgmbbzz300nxa48x3-nixos-vm.drv26 /nix/store/lfsg793v5phn5swc9zg4785pd9y6fy5b-driverConfiguration.json.drv27 /nix/store/0dn795hj7ri67hh8akvpzh45i0hjym1f-nixos-test-driver-systemd-shutdown.drv28 /nix/store/7hsplw606d3c1rc71h3mi9pd43grg4r1-vm-test-run-systemd-shutdown.drv29these 3 paths will be fetched (0.5 KiB download, 0.9 KiB unpacked):30 /nix/store/x5l63c0sd2bvij6adjx8pwrswqwjph1l-pre-exitrd31 /nix/store/fj6gh4rr2l33c40rlnmcl0dlpv4gz9vv-system-shutdown32 /nix/store/xhc9k3zblsjxnj26r6rmz4xmkaqfyn9h-user-generators33error: Cannot build '/nix/store/7hsplw606d3c1rc71h3mi9pd43grg4r1-vm-test-run-systemd-shutdown.drv'.34 Reason: builder failed with exit code 1.35 Output paths:36 /nix/store/4xsngka4vgmpsgxz7fh53gavr6s8hihz-vm-test-run-systemd-shutdown37 Last 25 log lines:38 > machine # [ 19.262112] shutdown[1]: All DM devices detached.39 > machine # [ 19.262663] shutdown[1]: All filesystems, swaps, loop devices, MD devices and DM devices detached.40 > machine # [ 19.272774] shutdown[1]: Syncing filesystems and block devices.41 > machine # [ 19.274309] shutdown[1]: Powering off.42 > machine # [ 19.303634] Console: switching to colour dummy device 80x2543 > machine # [ 19.315427] Flash device refused suspend due to active operation (state 20)44 > machine # [ 19.315444] Flash device refused suspend due to active operation (state 20)45 > machine # [ 19.317695] reboot: Power down46 > machine # [2026-10-20T03:09:08Z INFO virtiofsd] Client disconnected, shutting down47 > machine # [2026-10-20T03:09:08Z INFO virtiofsd] Client disconnected, shutting down48 > machine # [2026-10-20T03:09:08Z INFO virtiofsd] Client disconnected, shutting down49 > machine: (finished: waiting for Unmounting '/oldroot' to appear on console, in 2.03 seconds)50 > machine: waiting for Shutting down NixOS to appear on console51 > !!! Traceback (most recent call last):52 > !!! File "<string>", line 10, in <module>53 > !!! machine.wait_for_console_text("Shutting down NixOS", timeout=dt.timedelta(seconds=5))54 > !!! 55 > !!! RequestedAssertionFailed: action timed out after 5.00 seconds (timeout=5.0)56 > cleanup57 > kill QemuMachine (pid 45)58 > (finished: cleanup, in 0.00 seconds)59 > additionally exposed symbols:60 > machine,61 > vlan1,62 > 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_ssh63 For full logs, run:64 nix log /nix/store/7hsplw606d3c1rc71h3mi9pd43grg4r1-vm-test-run-systemd-shutdown.drv