these 6 derivations will be built:
  /nix/store/mnydl2dvhi3rvbfdn378l2mgcwf3sndq-iets-0.1.0.drv
  /nix/store/3y63zbjf37cqmipd6p816fxaby7v1k91-closure-info.drv
  /nix/store/yb44gp9an8ia0gnmnk0lign2gdaj800v-test-script.drv
  /nix/store/klrjx3kpjivmcrk956rczlh3wskqf4qr-driverConfiguration.json.drv
  /nix/store/igm0s34mkf76k3il2lnqj0d9rm6bs0c1-nixos-test-driver-iets-build-e2e.drv
  /nix/store/3qgbnbvaxsrx8rrx2snd0y8ajl2fyydm-container-test-run-iets-build-e2e.drv
building '/nix/store/mnydl2dvhi3rvbfdn378l2mgcwf3sndq-iets-0.1.0.drv'
iets-0.1.0> Running phase: unpackPhase
iets-0.1.0> unpacking source archive /nix/store/a9m0lyhwv04yr0bpqcp81h07wvpsfvg7-source
iets-0.1.0> source root is source
iets-0.1.0> Running phase: patchPhase
iets-0.1.0> Executing configureCargoCommonVars
iets-0.1.0> decompressing cargo artifacts from /nix/store/54m928ny3a49z5h7a489k9fyf27wd2zr-iets-deps-0.1.0/target.tar.zst to target
iets-0.1.0> Running phase: updateAutotoolsGnuConfigScriptsPhase
iets-0.1.0> Running phase: configurePhase
iets-0.1.0> will append /build/source/.cargo-home/config.toml with contents of /nix/store/kcp4b936hbdmdqyk70cz6fyd4gnf3msb-vendor-cargo-deps/config.toml
iets-0.1.0> default configurePhase, nothing to do
iets-0.1.0> Running phase: buildPhase
iets-0.1.0> +++ command cargo --version
iets-0.1.0> cargo 1.98.0 (797e8a9bc 2026-08-05)
iets-0.1.0> +++ command cargo build --release --message-format json-render-diagnostics --locked
iets-0.1.0>    Compiling iets v0.1.0 (/build/source)
iets-0.1.0>     Finished `release` profile [optimized + debuginfo] target(s) in 5m 43s
iets-0.1.0> searching for bins/libs to install from cargo build log at cargoBuildLog9l20.json
iets-0.1.0> installing /build/source/target/release/iets in postBuildInstallFromCargoBuildLogOutTempvgo/bin
iets-0.1.0> searching for bins/libs complete
iets-0.1.0> buildPhase completed in 5 minutes 45 seconds
iets-0.1.0> Running phase: installPhase
iets-0.1.0> actually installing contents of postBuildInstallFromCargoBuildLogOutTempvgo to /nix/store/lfm57vz9v4qdp0nyhfdlhks5n0p3xi0c-iets-0.1.0
iets-0.1.0> stripping references to Rust toolchain
iets-0.1.0> Rust toolchain at: /nix/store/xvp6nfxayb07si2jaggqwvx3iykw89g2-rustc-1.98.1
iets-0.1.0> stripping Rust toolchain references done
iets-0.1.0> stripping references to cargoVendorDir from:
iets-0.1.0> /nix/store/lfm57vz9v4qdp0nyhfdlhks5n0p3xi0c-iets-0.1.0/bin/iets
iets-0.1.0> stripping references done
iets-0.1.0> Running phase: fixupPhase
iets-0.1.0> shrinking RPATHs of ELF executables and libraries in /nix/store/lfm57vz9v4qdp0nyhfdlhks5n0p3xi0c-iets-0.1.0
iets-0.1.0> shrinking /nix/store/lfm57vz9v4qdp0nyhfdlhks5n0p3xi0c-iets-0.1.0/bin/iets
iets-0.1.0> checking for references to /build/ in /nix/store/lfm57vz9v4qdp0nyhfdlhks5n0p3xi0c-iets-0.1.0...
iets-0.1.0> patching script interpreter paths in /nix/store/lfm57vz9v4qdp0nyhfdlhks5n0p3xi0c-iets-0.1.0
iets-0.1.0> stripping (with command strip and flags -S -p) in /nix/store/lfm57vz9v4qdp0nyhfdlhks5n0p3xi0c-iets-0.1.0/bin
building '/nix/store/yb44gp9an8ia0gnmnk0lign2gdaj800v-test-script.drv'
test-script> structuredAttrs is enabled
building '/nix/store/klrjx3kpjivmcrk956rczlh3wskqf4qr-driverConfiguration.json.drv'
driverConfiguration.json> structuredAttrs is enabled
building '/nix/store/igm0s34mkf76k3il2lnqj0d9rm6bs0c1-nixos-test-driver-iets-build-e2e.drv'
nixos-test-driver-iets-build-e2e> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-iets-build-e2e> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-iets-build-e2e> All checks passed!
nixos-test-driver-iets-build-e2e> Linting test script (enable/disable: config.skipLint)
nixos-test-driver-iets-build-e2e> See https://nixos.org/manual/nixos/stable/#test-opt-skipLint
nixos-test-driver-iets-build-e2e> All checks passed!
building '/nix/store/3qgbnbvaxsrx8rrx2snd0y8ajl2fyydm-container-test-run-iets-build-e2e.drv'
container-test-run-iets-build-e2e> Machine state will be reset. To keep it, pass --keep-machine-state
container-test-run-iets-build-e2e> start all VLans
container-test-run-iets-build-e2e> (finished: start all VLans, in 0.02 seconds)
container-test-run-iets-build-e2e> 
container-test-run-iets-build-e2e> Test will time out and terminate in 3600.0 seconds
container-test-run-iets-build-e2e> run the VM test script
container-test-run-iets-build-e2e> additionally exposed symbols:
container-test-run-iets-build-e2e>     machine,
container-test-run-iets-build-e2e>     vlan1,
container-test-run-iets-build-e2e>     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
container-test-run-iets-build-e2e> machine: waiting for unit multi-user.target
container-test-run-iets-build-e2e> machine: systemd-nspawn running (pid 50)
container-test-run-iets-build-e2e> machine: Waiting for journal at /build/vm-state-machine/var/log/journal...
container-test-run-iets-build-e2e> nixos-nspawn(machine): TAP vde-tap1 not found; container will be isolated from VDE
container-test-run-iets-build-e2e> nixos-nspawn(machine): A common reason for this is that /dev/net is not available in the Nix sandbox. Try adding /dev/net to extra-sandbox-paths.
container-test-run-iets-build-e2e> Note: in a future version of systemd-nspawn the default set of permitted socket address families will be restricted to AF_INET, AF_INET6 and AF_UNIX. Use --restrict-address-families= to configure the set of permitted socket address families, or set RestrictAddressFamilies= in a .nspawn file.
container-test-run-iets-build-e2e> ░ Spawning container machine on /build/vm-state-machine.
container-test-run-iets-build-e2e> machine # No journal files were found.
container-test-run-iets-build-e2e> machine # No journal boot entry found for the specified boot (+0).
container-test-run-iets-build-e2e> machine # No journal files were found.
container-test-run-iets-build-e2e> machine # No journal boot entry found for the specified boot (+0).
container-test-run-iets-build-e2e> machine # [1629347.054848] machine systemd-journald[57]: Journal started
container-test-run-iets-build-e2e> machine # [1629347.054924] machine systemd-journald[57]: Runtime Journal (/run/log/journal/670047273c3144e28c5ad92cc9eee725) is 8M, max 2.5G, 2.5G free.
container-test-run-iets-build-e2e> machine # [1629347.243742] machine systemd[1]: Listening on Journal Log Access Socket.
container-test-run-iets-build-e2e> machine # [1629347.267406] machine systemd[1]: Finished Apply Kernel Variables.
container-test-run-iets-build-e2e> machine # [1629347.380210] machine systemd[1]: Finished Create Static Device Nodes in /dev gracefully.
container-test-run-iets-build-e2e> machine # [1629347.476096] machine systemd[1]: Starting Flush Journal to Persistent Storage...
container-test-run-iets-build-e2e> machine # [1629347.480134] machine systemd[1]: Starting Create Static Device Nodes in /dev...
container-test-run-iets-build-e2e> machine # [1629347.527165] machine systemd-journald[57]: Time spent on flushing to /var/log/journal/670047273c3144e28c5ad92cc9eee725 is 2.431ms for 7 entries.
container-test-run-iets-build-e2e> machine # [1629347.527165] machine systemd-journald[57]: System Journal (/var/log/journal/670047273c3144e28c5ad92cc9eee725) is 512B, max 4G, 3.9G free.
container-test-run-iets-build-e2e> machine # [1629347.556688] machine systemd[1]: Finished Flush Journal to Persistent Storage.
container-test-run-iets-build-e2e> machine # [1629347.557467] machine systemd[1]: Finished Create Static Device Nodes in /dev.
container-test-run-iets-build-e2e> machine # [1629347.558750] machine systemd[1]: Reached target Preparation for Local File Systems.
container-test-run-iets-build-e2e> machine # [1629347.562206] machine systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys
container-test-run-iets-build-e2e> machine # [1629347.745216] machine systemd[1]: Finished Firewall.
container-test-run-iets-build-e2e> machine # [1629347.996176] machine systemd[1]: Mounting /run/wrappers...
container-test-run-iets-build-e2e> machine # [1629348.085350] machine systemd[1]: Mounted /run/wrappers.
container-test-run-iets-build-e2e> machine # [1629348.086380] machine systemd[1]: Reached target Local File Systems.
container-test-run-iets-build-e2e> machine # [1629348.091175] machine systemd[1]: Listening on Boot Loader Control Service Socket.
container-test-run-iets-build-e2e> machine # [1629348.096158] machine systemd[1]: Starting Create SUID/SGID Wrappers...
container-test-run-iets-build-e2e> machine # [1629348.096223] machine systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container
container-test-run-iets-build-e2e> machine # [1629348.102037] machine systemd[1]: Starting Save Transient machine-id to Disk...
container-test-run-iets-build-e2e> machine # [1629348.123561] machine systemd[1]: Starting Create System Files and Directories...
container-test-run-iets-build-e2e> machine # [1629348.174962] machine systemd-tmpfiles[161]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted
container-test-run-iets-build-e2e> machine # [1629348.175160] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal failed: Operation not permitted
container-test-run-iets-build-e2e> machine # [1629348.175276] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal/670047273c3144e28c5ad92cc9eee725 failed: Operation not permitted
container-test-run-iets-build-e2e> machine # [1629348.175434] machine systemd-tmpfiles[161]: fchmod() of /run/log/journal failed: Operation not permitted
container-test-run-iets-build-e2e> machine # [1629348.177822] machine suid-sgid-wrappers-start[168]: chmod: changing permissions of '/run/wrappers/wrappers.PoUaaG69o9/chsh': Operation not permitted
container-test-run-iets-build-e2e> machine # [1629348.210213] machine systemd[1]: suid-sgid-wrappers.service: Main process exited, code=exited, status=1/FAILURE
container-test-run-iets-build-e2e> machine # [1629348.210319] machine systemd[1]: suid-sgid-wrappers.service: Failed with result 'exit-code'.
container-test-run-iets-build-e2e> machine # [1629348.210760] machine systemd[1]: Failed to start Create SUID/SGID Wrappers.
container-test-run-iets-build-e2e> machine # [1629348.217175] machine systemd[1]: Finished Create System Files and Directories.
container-test-run-iets-build-e2e> machine # [1629348.289269] machine systemd[1]: Starting Rebuild Journal Catalog...
container-test-run-iets-build-e2e> machine # [1629348.291981] machine systemd[1]: Starting Record System Boot/Shutdown in UTMP...
container-test-run-iets-build-e2e> machine # [1629348.341907] machine systemd[1]: Finished Record System Boot/Shutdown in UTMP.
container-test-run-iets-build-e2e> machine # [1629348.343570] machine systemd[1]: Finished Rebuild Journal Catalog.
container-test-run-iets-build-e2e> machine # [1629348.350190] machine systemd[1]: Starting Update is Completed...
container-test-run-iets-build-e2e> machine # [1629348.399467] machine systemd[1]: Finished Update is Completed.
container-test-run-iets-build-e2e> machine # [1629348.399648] machine systemd[1]: Reached target System Initialization.
container-test-run-iets-build-e2e> machine # [1629348.399743] machine systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container
container-test-run-iets-build-e2e> machine # [1629348.399780] machine systemd[1]: Started Daily Cleanup of Temporary Directories.
container-test-run-iets-build-e2e> machine # [1629348.399808] machine systemd[1]: Reached target Timer Units.
container-test-run-iets-build-e2e> machine # [1629348.399939] machine systemd[1]: Listening on D-Bus System Message Bus Socket.
container-test-run-iets-build-e2e> machine # [1629348.400034] machine systemd[1]: Listening on Virtual Machine and Container Registration Service Socket.
container-test-run-iets-build-e2e> machine # [1629348.400286] machine systemd[1]: Reached target Socket Units.
container-test-run-iets-build-e2e> machine # [1629348.400331] machine systemd[1]: Reached target Basic System.
container-test-run-iets-build-e2e> machine # [1629348.406146] machine systemd[1]: Starting Import lastlog data into lastlog2 database...
container-test-run-iets-build-e2e> machine # [1629348.412139] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)...
container-test-run-iets-build-e2e> machine # [1629348.418078] machine systemd[1]: Starting resolvconf update...
container-test-run-iets-build-e2e> machine # [1629348.504221] machine systemd[1]: Finished Import lastlog data into lastlog2 database.
container-test-run-iets-build-e2e> machine # [1629348.823028] machine resolvconf-start[230]: setfacl: /run/resolvconf: Operation not supported
container-test-run-iets-build-e2e> machine # [1629348.811141] machine systemd[1]: resolvconf.service: Main process exited, code=exited, status=1/FAILURE
container-test-run-iets-build-e2e> machine # [1629348.811240] machine systemd[1]: resolvconf.service: Failed with result 'exit-code'.
container-test-run-iets-build-e2e> machine # [1629348.811438] machine systemd[1]: Failed to start resolvconf update.
container-test-run-iets-build-e2e> machine # [1629348.812107] machine systemd[1]: Reached target Preparation for Network.
container-test-run-iets-build-e2e> machine # [1629348.818159] machine systemd[1]: Starting Address configuration of eth1...
container-test-run-iets-build-e2e> machine # [1629348.835168] machine systemd[1]: Starting Extra networking commands....
container-test-run-iets-build-e2e> machine # [1629348.884469] machine network-addresses-eth1-start[232]: adding address 192.168.1.1/24... done
container-test-run-iets-build-e2e> machine # [1629348.895702] machine network-addresses-eth1-start[232]: adding address 2001:db8:1::1/64... done
container-test-run-iets-build-e2e> machine # [1629348.928223] machine systemd[1]: Finished Address configuration of eth1.
container-test-run-iets-build-e2e> machine # [1629349.105703] machine systemd[1]: Finished Extra networking commands..
container-test-run-iets-build-e2e> machine # [1629349.105800] machine systemd[1]: Reached target Network.
container-test-run-iets-build-e2e> machine # [1629349.338098] machine systemd[1]: etc-machine\x2did.mount: Deactivated successfully.
container-test-run-iets-build-e2e> machine # [1629349.362081] machine systemd[1]: Finished Save Transient machine-id to Disk.
container-test-run-iets-build-e2e> machine # [1629349.362347] machine systemd[1]: nscd.service: Deactivated successfully.
container-test-run-iets-build-e2e> machine # [1629349.362489] machine systemd[1]: Stopped Name Service Cache Daemon (nsncd).
container-test-run-iets-build-e2e> machine # [1629349.401139] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)...
container-test-run-iets-build-e2e> machine # [1629350.513023] machine nsncd[294]: Oct 13 19:35:21.240 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket"
container-test-run-iets-build-e2e> machine # [1629350.511238] machine systemd[1]: Started Name Service Cache Daemon (nsncd).
container-test-run-iets-build-e2e> machine # [1629350.511318] machine systemd[1]: Reached target Host and Network Name Lookups.
container-test-run-iets-build-e2e> machine # [1629350.511379] machine systemd[1]: Reached target User and Group Name Lookups.
container-test-run-iets-build-e2e> machine # [1629350.536678] machine systemd[1]: Starting User Login Management...
container-test-run-iets-build-e2e> machine # [1629350.547153] machine systemd[1]: Starting Permit User Sessions...
container-test-run-iets-build-e2e> machine # [1629350.589263] machine systemd[1]: Finished Permit User Sessions.
container-test-run-iets-build-e2e> machine # [1629350.595156] machine systemd[1]: Started Console Getty.
container-test-run-iets-build-e2e> machine # [1629350.595227] machine systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0
container-test-run-iets-build-e2e> machine # [1629350.595251] machine systemd[1]: Reached target Login Prompts.
container-test-run-iets-build-e2e> machine: still waiting for container 'machine' to reach ready state...
container-test-run-iets-build-e2e> machine # [1629358.120309] machine systemd-logind[306]: New seat seat0.
container-test-run-iets-build-e2e> machine # [1629358.124219] machine systemd[1]: Started User Login Management.
container-test-run-iets-build-e2e> machine # [1629358.132118] machine systemd[1]: Starting D-Bus System Message Bus...
container-test-run-iets-build-e2e> machine # [1629358.137177] machine systemd[1]: Starting linger-users.service...
container-test-run-iets-build-e2e> machine # [1629358.189228] machine systemd[1]: linger-users.service: Deactivated successfully.
container-test-run-iets-build-e2e> machine # [1629358.189612] machine systemd[1]: Finished linger-users.service.
container-test-run-iets-build-e2e> machine # [1629358.190412] machine systemd[1]: Reached target Multi-User System.
container-test-run-iets-build-e2e> machine # [1629360.124029] machine dbus-broker-launch[316]: Looking up NSS user entry for 'systemd-timesync'...
container-test-run-iets-build-e2e> machine # [1629360.134445] machine dbus-broker-launch[316]: NSS returned no entry for 'systemd-timesync'
container-test-run-iets-build-e2e> machine # [1629360.134445] machine dbus-broker-launch[316]: Invalid user-name in /nix/store/z441alblwy32lyxiy8466qf85iyi2sdj-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync"
container-test-run-iets-build-e2e> machine # [1629360.134746] machine systemd[1]: Started D-Bus System Message Bus.
container-test-run-iets-build-e2e> machine # [1629360.135436] machine systemd[1]: Startup finished in 14.420s.
container-test-run-iets-build-e2e> machine # [1629360.149196] machine dbus-broker-launch[316]: Ready
container-test-run-iets-build-e2e> machine: (finished: waiting for unit multi-user.target, in 15.90 seconds)
container-test-run-iets-build-e2e> machine: must succeed: /nix/store/hbyzr3c9k3n51a3zyb3h74dqi8a2n1p5-writable-store /nix/store/rbqzkq6y2ywi7hhrd5nma4lfy6bsnzdv-closure-info
container-test-run-iets-build-e2e> warning: '--json' without '--json-format' is deprecated; please specify '--json-format 1' or '--json-format 2'. This will become an error in a future release.