these 6 derivations will be built: /nix/store/b88dfw6pl3hzx9ikm2vc63gi9wqq8xif-iets-0.1.0.drv /nix/store/2y9l34y9qcxhns3z3b6l6rvzbn9nmpsr-closure-info.drv /nix/store/yy11fgkwlybbi9wlcjzj35y65mcnx9a1-test-script.drv /nix/store/8f6di3i6znlphxirigikbd744kdcgzhn-driverConfiguration.json.drv /nix/store/36cv1gbxk8hhmgbgr13417z3dzz23yf0-nixos-test-driver-iets-build-e2e.drv /nix/store/ijcska2vc109lmqjl52w41a8q19lfm14-container-test-run-iets-build-e2e.drv building '/nix/store/b88dfw6pl3hzx9ikm2vc63gi9wqq8xif-iets-0.1.0.drv' iets-0.1.0> Running phase: unpackPhase iets-0.1.0> unpacking source archive /nix/store/nmw4jcydrvazbizwln7ih6fnjvmr7za8-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/419ivjdd0bkgny6zgfsbnsvaq32xfahy-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/6d3hja68bqvwgvycz4f6g4vl7rpw6hk7-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 3m 22s iets-0.1.0> searching for bins/libs to install from cargo build log at cargoBuildLog2iVh.json iets-0.1.0> installing /build/source/target/release/iets in postBuildInstallFromCargoBuildLogOutTempA9P/bin iets-0.1.0> searching for bins/libs complete iets-0.1.0> buildPhase completed in 3 minutes 23 seconds iets-0.1.0> Running phase: installPhase iets-0.1.0> actually installing contents of postBuildInstallFromCargoBuildLogOutTempA9P to /nix/store/hvfgprxw7i297yy8fpyr7s66n23zlxfv-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/hvfgprxw7i297yy8fpyr7s66n23zlxfv-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/hvfgprxw7i297yy8fpyr7s66n23zlxfv-iets-0.1.0 iets-0.1.0> shrinking /nix/store/hvfgprxw7i297yy8fpyr7s66n23zlxfv-iets-0.1.0/bin/iets iets-0.1.0> checking for references to /build/ in /nix/store/hvfgprxw7i297yy8fpyr7s66n23zlxfv-iets-0.1.0... iets-0.1.0> patching script interpreter paths in /nix/store/hvfgprxw7i297yy8fpyr7s66n23zlxfv-iets-0.1.0 iets-0.1.0> stripping (with command strip and flags -S -p) in /nix/store/hvfgprxw7i297yy8fpyr7s66n23zlxfv-iets-0.1.0/bin building '/nix/store/2y9l34y9qcxhns3z3b6l6rvzbn9nmpsr-closure-info.drv' closure-info> structuredAttrs is enabled building '/nix/store/yy11fgkwlybbi9wlcjzj35y65mcnx9a1-test-script.drv' test-script> structuredAttrs is enabled building '/nix/store/8f6di3i6znlphxirigikbd744kdcgzhn-driverConfiguration.json.drv' driverConfiguration.json> structuredAttrs is enabled building '/nix/store/36cv1gbxk8hhmgbgr13417z3dzz23yf0-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/ijcska2vc109lmqjl52w41a8q19lfm14-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 0.01 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 # [1636318.194315] machine systemd-journald[57]: Journal started container-test-run-iets-build-e2e> machine # [1636318.194363] machine systemd-journald[57]: Runtime Journal (/run/log/journal/e2796613972b43e3923ed40ba673039b) is 8M, max 2.5G, 2.5G free. container-test-run-iets-build-e2e> machine # [1636318.215743] machine systemd[1]: Finished Apply Kernel Variables. container-test-run-iets-build-e2e> machine # [1636318.260339] machine systemd[1]: Finished Create Static Device Nodes in /dev gracefully. container-test-run-iets-build-e2e> machine # [1636318.310161] machine systemd[1]: Starting Flush Journal to Persistent Storage... container-test-run-iets-build-e2e> machine # [1636318.311566] machine systemd[1]: Starting Create Static Device Nodes in /dev... container-test-run-iets-build-e2e> machine # [1636318.317950] machine systemd-journald[57]: Time spent on flushing to /var/log/journal/e2796613972b43e3923ed40ba673039b is 1.984ms for 6 entries. container-test-run-iets-build-e2e> machine # [1636318.317950] machine systemd-journald[57]: System Journal (/var/log/journal/e2796613972b43e3923ed40ba673039b) is 512B, max 4G, 3.9G free. container-test-run-iets-build-e2e> machine # [1636318.351537] machine systemd[1]: Finished Flush Journal to Persistent Storage. container-test-run-iets-build-e2e> machine # [1636318.351979] machine systemd[1]: Finished Create Static Device Nodes in /dev. container-test-run-iets-build-e2e> machine # [1636318.353246] machine systemd[1]: Reached target Preparation for Local File Systems. container-test-run-iets-build-e2e> machine # [1636318.353382] machine systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys container-test-run-iets-build-e2e> machine # [1636318.390368] machine systemd[1]: Finished Firewall. container-test-run-iets-build-e2e> machine # [1636319.184457] machine systemd[1]: Mounting /run/wrappers... container-test-run-iets-build-e2e> machine # [1636319.226337] machine systemd[1]: Mounted /run/wrappers. container-test-run-iets-build-e2e> machine # [1636319.226960] machine systemd[1]: Reached target Local File Systems. container-test-run-iets-build-e2e> machine # [1636319.228453] machine systemd[1]: Listening on Boot Loader Control Service Socket. container-test-run-iets-build-e2e> machine # [1636319.229662] machine systemd[1]: Starting Create SUID/SGID Wrappers... container-test-run-iets-build-e2e> machine # [1636319.229699] machine systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container container-test-run-iets-build-e2e> machine # [1636319.230562] machine systemd[1]: Starting Save Transient machine-id to Disk... container-test-run-iets-build-e2e> machine # [1636319.231213] machine systemd[1]: Starting Create System Files and Directories... container-test-run-iets-build-e2e> machine # [1636319.247313] 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 # [1636319.247941] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal failed: Operation not permitted container-test-run-iets-build-e2e> machine # [1636319.248950] machine suid-sgid-wrappers-start[168]: chmod: changing permissions of '/run/wrappers/wrappers.RstNZ4DW6Z/chsh': Operation not permitted container-test-run-iets-build-e2e> machine # [1636319.248100] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal/e2796613972b43e3923ed40ba673039b failed: Operation not permitted container-test-run-iets-build-e2e> machine # [1636319.248279] machine systemd-tmpfiles[161]: fchmod() of /run/log/journal failed: Operation not permitted container-test-run-iets-build-e2e> machine # [1636319.257124] machine systemd[1]: suid-sgid-wrappers.service: Main process exited, code=exited, status=1/FAILURE container-test-run-iets-build-e2e> machine # [1636319.257220] machine systemd[1]: suid-sgid-wrappers.service: Failed with result 'exit-code'. container-test-run-iets-build-e2e> machine # [1636319.257494] machine systemd[1]: Failed to start Create SUID/SGID Wrappers. container-test-run-iets-build-e2e> machine # [1636319.258871] machine systemd[1]: Finished Create System Files and Directories. container-test-run-iets-build-e2e> machine # [1636319.296141] machine systemd[1]: Starting Rebuild Journal Catalog... container-test-run-iets-build-e2e> machine # [1636319.297249] machine systemd[1]: Starting Record System Boot/Shutdown in UTMP... container-test-run-iets-build-e2e> machine # [1636319.310738] machine systemd[1]: Finished Record System Boot/Shutdown in UTMP. container-test-run-iets-build-e2e> machine # [1636319.322193] machine systemd[1]: Finished Rebuild Journal Catalog. container-test-run-iets-build-e2e> machine # [1636319.327239] machine systemd[1]: Starting Update is Completed... container-test-run-iets-build-e2e> machine # [1636319.340282] machine systemd[1]: Finished Update is Completed. container-test-run-iets-build-e2e> machine # [1636319.340421] machine systemd[1]: Reached target System Initialization. container-test-run-iets-build-e2e> machine # [1636319.340503] machine systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container container-test-run-iets-build-e2e> machine # [1636319.340534] machine systemd[1]: Started Daily Cleanup of Temporary Directories. container-test-run-iets-build-e2e> machine # [1636319.340552] machine systemd[1]: Reached target Timer Units. container-test-run-iets-build-e2e> machine # [1636319.340655] machine systemd[1]: Listening on D-Bus System Message Bus Socket. container-test-run-iets-build-e2e> machine # [1636319.340724] machine systemd[1]: Listening on Virtual Machine and Container Registration Service Socket. container-test-run-iets-build-e2e> machine # [1636319.340950] machine systemd[1]: Reached target Socket Units. container-test-run-iets-build-e2e> machine # [1636319.340978] machine systemd[1]: Reached target Basic System. container-test-run-iets-build-e2e> machine # [1636319.342170] machine systemd[1]: Starting Import lastlog data into lastlog2 database... container-test-run-iets-build-e2e> machine # [1636319.342962] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)... container-test-run-iets-build-e2e> machine # [1636319.343512] machine systemd[1]: Starting resolvconf update... container-test-run-iets-build-e2e> machine # [1636319.370214] machine systemd[1]: Finished Import lastlog data into lastlog2 database. container-test-run-iets-build-e2e> machine # [1636319.435390] machine resolvconf-start[231]: setfacl: /run/resolvconf: Operation not supported container-test-run-iets-build-e2e> machine # [1636319.458406] machine systemd[1]: etc-machine\x2did.mount: Deactivated successfully. container-test-run-iets-build-e2e> machine # [1636319.460589] machine systemd[1]: Finished Save Transient machine-id to Disk. container-test-run-iets-build-e2e> machine # [1636319.460766] machine systemd[1]: nscd.service: Deactivated successfully. container-test-run-iets-build-e2e> machine # [1636319.460862] machine systemd[1]: Stopped Name Service Cache Daemon (nsncd). container-test-run-iets-build-e2e> machine # [1636319.462243] machine systemd[1]: resolvconf.service: Main process exited, code=exited, status=1/FAILURE container-test-run-iets-build-e2e> machine # [1636319.462346] machine systemd[1]: resolvconf.service: Failed with result 'exit-code'. container-test-run-iets-build-e2e> machine # [1636319.462558] machine systemd[1]: Failed to start resolvconf update. container-test-run-iets-build-e2e> machine # [1636319.464132] machine systemd[1]: Reached target Preparation for Network. container-test-run-iets-build-e2e> machine # [1636319.483837] machine systemd[1]: Starting Address configuration of eth1... container-test-run-iets-build-e2e> machine # [1636319.485267] machine systemd[1]: Starting Extra networking commands.... container-test-run-iets-build-e2e> machine # [1636319.486267] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)... container-test-run-iets-build-e2e> machine # [1636319.509916] machine network-addresses-eth1-start[236]: adding address 192.168.1.1/24... done container-test-run-iets-build-e2e> machine # [1636319.512454] machine network-addresses-eth1-start[236]: adding address 2001:db8:1::1/64... done container-test-run-iets-build-e2e> machine # [1636319.516377] machine systemd[1]: Finished Address configuration of eth1. container-test-run-iets-build-e2e> machine # [1636319.560712] machine systemd[1]: Finished Extra networking commands.. container-test-run-iets-build-e2e> machine # [1636319.560909] machine systemd[1]: Reached target Network. container-test-run-iets-build-e2e> machine # [1636319.743319] machine nsncd[238]: Oct 13 21:31:30.473 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 # [1636319.743490] machine systemd[1]: Started Name Service Cache Daemon (nsncd). container-test-run-iets-build-e2e> machine # [1636319.743549] machine systemd[1]: Reached target Host and Network Name Lookups. container-test-run-iets-build-e2e> machine # [1636319.743597] machine systemd[1]: Reached target User and Group Name Lookups. container-test-run-iets-build-e2e> machine # [1636319.747323] machine systemd[1]: Starting User Login Management... container-test-run-iets-build-e2e> machine # [1636319.748274] machine systemd[1]: Starting Permit User Sessions... container-test-run-iets-build-e2e> machine # [1636319.760568] machine systemd[1]: Finished Permit User Sessions. container-test-run-iets-build-e2e> machine # [1636319.761830] machine systemd[1]: Started Console Getty. container-test-run-iets-build-e2e> machine # [1636319.761878] machine systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0 container-test-run-iets-build-e2e> machine # [1636319.761902] machine systemd[1]: Reached target Login Prompts. container-test-run-iets-build-e2e> machine # [1636321.260189] machine systemd-logind[306]: New seat seat0. container-test-run-iets-build-e2e> machine # [1636321.260883] machine systemd[1]: Starting D-Bus System Message Bus... container-test-run-iets-build-e2e> machine # [1636321.260991] machine systemd[1]: Started User Login Management. container-test-run-iets-build-e2e> machine # [1636321.262208] machine systemd[1]: Starting linger-users.service... container-test-run-iets-build-e2e> machine # [1636321.274927] machine systemd[1]: linger-users.service: Deactivated successfully. container-test-run-iets-build-e2e> machine # [1636321.275068] machine systemd[1]: Finished linger-users.service. container-test-run-iets-build-e2e> machine # [1636321.275226] machine systemd[1]: Reached target Multi-User System. container-test-run-iets-build-e2e> machine: (finished: waiting for unit multi-user.target, in 5.16 seconds) container-test-run-iets-build-e2e> machine: must succeed: /nix/store/hbyzr3c9k3n51a3zyb3h74dqi8a2n1p5-writable-store /nix/store/fgyjll54a3jxajk096n5dc3c1rwcj81f-closure-info container-test-run-iets-build-e2e> machine # [1636321.810828] machine dbus-broker-launch[316]: Looking up NSS user entry for 'systemd-timesync'... container-test-run-iets-build-e2e> machine # [1636321.814018] machine dbus-broker-launch[316]: NSS returned no entry for 'systemd-timesync' container-test-run-iets-build-e2e> machine # [1636321.814018] 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 # [1636321.816789] machine systemd[1]: Started D-Bus System Message Bus. container-test-run-iets-build-e2e> machine # [1636321.817104] machine systemd[1]: Startup finished in 4.188s. container-test-run-iets-build-e2e> machine # [1636321.826782] machine dbus-broker-launch[316]: Ready 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. container-test-run-iets-build-e2e> machine: (finished: must succeed: /nix/store/hbyzr3c9k3n51a3zyb3h74dqi8a2n1p5-writable-store /nix/store/fgyjll54a3jxajk096n5dc3c1rwcj81f-closure-info, in 16.06 seconds) container-test-run-iets-build-e2e> machine: must succeed: systemctl start nix-daemon.socket container-test-run-iets-build-e2e> machine: (finished: must succeed: systemctl start nix-daemon.socket, in 0.01 seconds) container-test-run-iets-build-e2e> machine: must succeed: cp -r /nix/store/kgvljrkspjxfivkfhp2hdd3b9af1gprv-source /home/alice/iets && chmod -R u+w /home/alice/iets && chown -R alice /home/alice/iets container-test-run-iets-build-e2e> machine: (finished: must succeed: cp -r /nix/store/kgvljrkspjxfivkfhp2hdd3b9af1gprv-source /home/alice/iets && chmod -R u+w /home/alice/iets && chown -R alice /home/alice/iets, in 0.11 seconds) container-test-run-iets-build-e2e> machine: must succeed: runuser -l alice -c 'cd iets && git init -q && git add -A && git -c user.name=e2e -c user.email=e2e@example.com commit -q -m e2e' container-test-run-iets-build-e2e> machine # [1636338.152813] machine systemd[1]: Listening on Nix Daemon Socket. container-test-run-iets-build-e2e> machine # [1636338.277429] machine runuser[4905]: pam_unix(runuser-l:session): session opened for user alice(uid=1000) by (uid=0) container-test-run-iets-build-e2e> machine # [1636338.446724] machine runuser[4905]: pam_unix(runuser-l:session): session closed for user alice container-test-run-iets-build-e2e> machine: (finished: must succeed: runuser -l alice -c 'cd iets && git init -q && git add -A && git -c user.name=e2e -c user.email=e2e@example.com commit -q -m e2e', in 0.18 seconds) container-test-run-iets-build-e2e> machine: must succeed: runuser -l alice -c 'cd iets && IETS=/nix/store/hvfgprxw7i297yy8fpyr7s66n23zlxfv-iets-0.1.0/bin/iets NIXPKGS=/nix/store/hhfnpma32czw4h3bqpag8dciax0bcmar-source E2E_OFFLINE=1 nu scripts/build-e2e.nu' >&2 container-test-run-iets-build-e2e> == 1. build path:DIR#checks container-test-run-iets-build-e2e> machine # [1636338.457022] machine runuser[4918]: pam_unix(runuser-l:session): session opened for user alice(uid=1000) by (uid=0) container-test-run-iets-build-e2e> machine # [1636339.223647] machine systemd[1]: Started Nix Daemon. container-test-run-iets-build-e2e> machine # [1636339.272019] machine nix-daemon[4988]: accepted connection from pid 4978, user alice (trusted) container-test-run-iets-build-e2e> ok a failing check exits 100 container-test-run-iets-build-e2e> ok the failing attribute is named container-test-run-iets-build-e2e> ok the failure log tail is printed container-test-run-iets-build-e2e> ok the checks after the failure built container-test-run-iets-build-e2e> ok the closing line counts them container-test-run-iets-build-e2e> ok stdout has one path per output built container-test-run-iets-build-e2e> ok every path is there container-test-run-iets-build-e2e> ok the other system is not evaluated into the build container-test-run-iets-build-e2e> == 2. --json container-test-run-iets-build-e2e> machine # [1636339.729687] machine nix-daemon[4988]: accepted connection from pid 4978, user alice (trusted) container-test-run-iets-build-e2e> machine # [1636339.896945] machine nix-daemon[4988]: accepted connection from pid 5053, user alice (trusted) container-test-run-iets-build-e2e> ok --json keeps the exit code container-test-run-iets-build-e2e> ok one outcome per check, by attribute container-test-run-iets-build-e2e> ok the outcome has the plumbing keys container-test-run-iets-build-e2e> ok the failure has a reason and no output container-test-run-iets-build-e2e> ok the failure has its log tail container-test-run-iets-build-e2e> ok the others have the paths of case 1 container-test-run-iets-build-e2e> == 3. what is built is not built again container-test-run-iets-build-e2e> ok no second build of a valid output container-test-run-iets-build-e2e> ok the failure is tried again container-test-run-iets-build-e2e> == 4. one root container-test-run-iets-build-e2e> machine # [1636340.045609] machine nix-daemon[4988]: accepted connection from pid 5053, user alice (trusted) container-test-run-iets-build-e2e> ok the failing check alone: exit 100, no path container-test-run-iets-build-e2e> ok one root has no closing line container-test-run-iets-build-e2e> machine # [1636340.574079] machine nix-daemon[4988]: accepted connection from pid 5093, user alice (trusted) container-test-run-iets-build-e2e> machine # [1636341.106346] machine nix-daemon[4988]: accepted connection from pid 5128, user alice (trusted) container-test-run-iets-build-e2e> ok #packages builds its one member container-test-run-iets-build-e2e> machine # [1636341.400974] machine nix-daemon[4988]: accepted connection from pid 5128, user alice (trusted) container-test-run-iets-build-e2e> ok a system named in full is walked as it is container-test-run-iets-build-e2e> == 5. a file, -A and --argstr container-test-run-iets-build-e2e> machine # [1636341.823100] machine nix-daemon[4988]: accepted connection from pid 5165, user alice (trusted) container-test-run-iets-build-e2e> ok -A ci reaches the failing check container-test-run-iets-build-e2e> ok the failure is named by its attribute path container-test-run-iets-build-e2e> ok the same paths as the flake gave container-test-run-iets-build-e2e> == 6. --dry-run over a tree container-test-run-iets-build-e2e> machine # [1636342.432491] machine nix-daemon[4988]: accepted connection from pid 5184, user alice (trusted) container-test-run-iets-build-e2e> machine # [1636342.555258] machine nix-daemon[4988]: accepted connection from pid 5184, user alice (trusted) container-test-run-iets-build-e2e> ok the plan has the four checks container-test-run-iets-build-e2e> == 7. no verdict without an evaluation container-test-run-iets-build-e2e> ok an attribute that throws stops the run container-test-run-iets-build-e2e> ok nothing was built container-test-run-iets-build-e2e> machine # [1636343.394274] machine nix-daemon[4988]: accepted connection from pid 5224, user alice (trusted) container-test-run-iets-build-e2e> ok a tree with no derivation is an error container-test-run-iets-build-e2e> == 8. a failure in a dependency container-test-run-iets-build-e2e> ok a dependency that failed to build exits 100 container-test-run-iets-build-e2e> machine # [1636345.268984] machine nix-daemon[4988]: accepted connection from pid 5259, user alice (trusted) container-test-run-iets-build-e2e> ok a dependency with a hash mismatch exits 102 container-test-run-iets-build-e2e> ok the dependency that failed keeps no check mark container-test-run-iets-build-e2e> == 9. a build log cannot forge a hash mismatch container-test-run-iets-build-e2e> machine # [1636345.891960] machine nix-daemon[4988]: accepted connection from pid 5296, user alice (trusted) container-test-run-iets-build-e2e> ok a forged mismatch never rewrites a hash in the file container-test-run-iets-build-e2e> ok nothing was fixed container-test-run-iets-build-e2e> 32 cases, 0 failed container-test-run-iets-build-e2e> PASS container-test-run-iets-build-e2e> machine: (finished: must succeed: runuser -l alice -c 'cd iets && IETS=/nix/store/hvfgprxw7i297yy8fpyr7s66n23zlxfv-iets-0.1.0/bin/iets NIXPKGS=/nix/store/hhfnpma32czw4h3bqpag8dciax0bcmar-source E2E_OFFLINE=1 nu scripts/build-e2e.nu' >&2, in 8.36 seconds) container-test-run-iets-build-e2e> (finished: run the VM test script, in 29.89 seconds) container-test-run-iets-build-e2e> test script finished in 29.95s container-test-run-iets-build-e2e> cleanup container-test-run-iets-build-e2e> kill NspawnMachine (pid 50) container-test-run-iets-build-e2e> Container machine terminated by signal KILL. container-test-run-iets-build-e2e> (finished: cleanup, in 0.11 seconds) upload niks3: ok