Machine state will be reset. To keep it, pass --keep-machine-state
start all VLans
(finished: start all VLans, in 0.00 seconds)
Initializing machine ID from random generator.
Test will time out and terminate in 3600.0 seconds
run the VM test script
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
machine: waiting for unit multi-user.target
machine: systemd-nspawn running (pid 50)
machine: Waiting for journal at /build/vm-state-machine/var/log/journal...
nixos-nspawn(machine): TAP vde-tap1 not found; container will be isolated from VDE
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.
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.
░ Spawning container machine on /build/vm-state-machine.
machine # [133140.170470] machine systemd-journald[57]: Journal started
machine # [133140.170522] machine systemd-journald[57]: Runtime Journal (/run/log/journal/210144c64720411caac39494b72f5e1a) is 8M, max 2.5G, 2.5G free.
machine # [133140.179556] machine systemd[1]: Finished Create Static Device Nodes in /dev gracefully.
machine # [133140.190116] machine systemd[1]: Starting Flush Journal to Persistent Storage...
machine # [133140.190578] machine systemd[1]: Starting Create Static Device Nodes in /dev...
machine # [133140.216870] machine systemd-journald[57]: Time spent on flushing to /var/log/journal/210144c64720411caac39494b72f5e1a is 1.088ms for 5 entries.
machine # [133140.216870] machine systemd-journald[57]: System Journal (/var/log/journal/210144c64720411caac39494b72f5e1a) is 512B, max 4G, 3.9G free.
machine # [133140.228608] machine systemd[1]: Finished Create Static Device Nodes in /dev.
machine # [133140.228989] machine systemd[1]: Reached target Preparation for Local File Systems.
machine # [133140.229085] machine systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys
machine # [133140.240025] machine systemd[1]: Finished Flush Journal to Persistent Storage.
machine # [133140.334027] machine systemd[1]: Finished Firewall.
machine # [133141.170231] machine systemd[1]: Mounting /run/wrappers...
machine # [133141.208324] machine systemd[1]: Mounted /run/wrappers.
machine # [133141.208768] machine systemd[1]: Reached target Local File Systems.
machine # [133141.209560] machine systemd[1]: Listening on Boot Loader Control Service Socket.
machine # [133141.210163] machine systemd[1]: Starting Create SUID/SGID Wrappers...
machine # [133141.210186] machine systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container
machine # [133141.210625] machine systemd[1]: Starting Save Transient machine-id to Disk...
machine # [133141.211069] machine systemd[1]: Starting Create System Files and Directories...
machine # [133141.248170] machine systemd-tmpfiles[161]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted
machine # [133141.248366] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal failed: Operation not permitted
machine # [133141.248503] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal/210144c64720411caac39494b72f5e1a failed: Operation not permitted
machine # [133141.248697] machine systemd-tmpfiles[161]: fchmod() of /run/log/journal failed: Operation not permitted
machine # [133141.250668] machine suid-sgid-wrappers-start[168]: chmod: changing permissions of '/run/wrappers/wrappers.KrHTgasFVG/chsh': Operation not permitted
machine # [133141.251490] machine systemd[1]: suid-sgid-wrappers.service: Main process exited, code=exited, status=1/FAILURE
machine # [133141.251563] machine systemd[1]: suid-sgid-wrappers.service: Failed with result 'exit-code'.
machine # [133141.251706] machine systemd[1]: Failed to start Create SUID/SGID Wrappers.
machine # [133141.251937] machine systemd[1]: Finished Create System Files and Directories.
machine # [133141.267219] machine systemd[1]: Starting Rebuild Journal Catalog...
machine # [133141.267734] machine systemd[1]: Starting Record System Boot/Shutdown in UTMP...
machine # [133141.300882] machine systemd[1]: Finished Record System Boot/Shutdown in UTMP.
machine # [133141.306917] machine systemd[1]: Finished Rebuild Journal Catalog.
machine # [133141.307736] machine systemd[1]: Starting Update is Completed...
machine # [133141.314743] machine systemd[1]: Finished Update is Completed.
machine # [133141.314880] machine systemd[1]: Reached target System Initialization.
machine # [133141.314958] machine systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container
machine # [133141.314993] machine systemd[1]: Started Daily Cleanup of Temporary Directories.
machine # [133141.315237] machine systemd[1]: Reached target Timer Units.
machine # [133141.315348] machine systemd[1]: Listening on D-Bus System Message Bus Socket.
machine # [133141.315431] machine systemd[1]: Listening on Virtual Machine and Container Registration Service Socket.
machine # [133141.315449] machine systemd[1]: Reached target Socket Units.
machine # [133141.315477] machine systemd[1]: Reached target Basic System.
machine # [133141.316303] machine systemd[1]: Starting Import lastlog data into lastlog2 database...
machine # [133141.316894] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)...
machine # [133141.317340] machine systemd[1]: Starting resolvconf update...
machine # [133141.330687] machine systemd[1]: Finished Import lastlog data into lastlog2 database.
machine # [133141.360948] machine systemd[1]: etc-machine\x2did.mount: Deactivated successfully.
machine # [133141.361759] machine systemd[1]: Finished Save Transient machine-id to Disk.
machine # [133141.367296] machine systemd[1]: nscd.service: Deactivated successfully.
machine # [133141.367413] machine systemd[1]: Stopped Name Service Cache Daemon (nsncd).
machine # [133141.368916] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)...
machine # [133141.379434] machine resolvconf-start[235]: setfacl: /run/resolvconf: Operation not supported
machine # [133141.380120] machine systemd[1]: resolvconf.service: Main process exited, code=exited, status=1/FAILURE
machine # [133141.380208] machine systemd[1]: resolvconf.service: Failed with result 'exit-code'.
machine # [133141.392292] machine systemd[1]: Failed to start resolvconf update.
machine # [133141.392675] machine systemd[1]: Reached target Preparation for Network.
machine # [133141.393704] machine systemd[1]: Starting Address configuration of eth1...
machine # [133141.394293] machine systemd[1]: Starting Extra networking commands....
machine # [133141.410950] machine network-addresses-eth1-start[238]: adding address 192.168.1.1/24... done
machine # [133141.412775] machine network-addresses-eth1-start[238]: adding address 2001:db8:1::1/64... done
machine # [133141.417292] machine systemd[1]: Finished Address configuration of eth1.
machine # [133141.437160] machine systemd[1]: Finished Extra networking commands..
machine # [133141.437381] machine systemd[1]: Reached target Network.
machine # [133141.528627] machine systemd[1]: Started Name Service Cache Daemon (nsncd).
machine # [133141.528713] machine systemd[1]: Reached target Host and Network Name Lookups.
machine # [133141.528788] machine systemd[1]: Reached target User and Group Name Lookups.
machine # [133141.529122] machine nsncd[225]: Oct 17 09:51:42.551 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket"
machine # [133141.530700] machine systemd[1]: Starting User Login Management...
machine # [133141.531425] machine systemd[1]: Starting Permit User Sessions...
machine # [133141.559481] machine systemd[1]: Finished Permit User Sessions.
machine # [133141.561038] machine systemd[1]: Started Console Getty.
machine # [133141.561103] machine systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0
machine # [133141.561143] machine systemd[1]: Reached target Login Prompts.
machine # [133142.479140] machine systemd-logind[306]: New seat seat0.
machine # [133142.479624] machine systemd[1]: Started User Login Management.
machine # [133142.481253] machine systemd[1]: Starting D-Bus System Message Bus...
machine # [133142.482133] machine systemd[1]: Starting linger-users.service...
machine # [133142.510622] machine systemd[1]: linger-users.service: Deactivated successfully.
machine # [133142.510826] machine systemd[1]: Finished linger-users.service.
machine # [133142.510989] machine systemd[1]: Reached target Multi-User System.
machine # [133142.741092] machine dbus-broker-launch[316]: Looking up NSS user entry for 'systemd-timesync'...
machine # [133142.741689] machine dbus-broker-launch[316]: NSS returned no entry for 'systemd-timesync'
machine # [133142.741689] machine dbus-broker-launch[316]: Invalid user-name in /nix/store/1cr6zbfvzl2l55qrd447p6sggpg8w8ic-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync"
machine # [133142.742149] machine systemd[1]: Started D-Bus System Message Bus.
machine # [133142.742358] machine systemd[1]: Startup finished in 2.850s.
machine # [133142.747810] machine dbus-broker-launch[316]: Ready
machine: (finished: waiting for unit multi-user.target, in 3.65 seconds)
machine: must succeed: /nix/store/phhjngxgfhr1lrzk0w7ms3775mh0pxd5-writable-store /nix/store/imssv36l0v2z2s8vdh6l354k3j4d5z4w-closure-info
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.
machine: (finished: must succeed: /nix/store/phhjngxgfhr1lrzk0w7ms3775mh0pxd5-writable-store /nix/store/imssv36l0v2z2s8vdh6l354k3j4d5z4w-closure-info, in 10.12 seconds)
machine: must succeed: systemctl start nix-daemon.socket
machine: (finished: must succeed: systemctl start nix-daemon.socket, in 0.01 seconds)
machine: must succeed: cp -r /nix/store/r1nd5i56ycwbghj4n6j1fb32h223zjdr-source /home/alice/iets && chmod -R u+w /home/alice/iets && chown -R alice /home/alice/iets
machine: (finished: must succeed: cp -r /nix/store/r1nd5i56ycwbghj4n6j1fb32h223zjdr-source /home/alice/iets && chmod -R u+w /home/alice/iets && chown -R alice /home/alice/iets, in 0.08 seconds)
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'
machine # [133153.296807] machine systemd[1]: Listening on Nix Daemon Socket.
machine # [133153.390857] machine runuser[4945]: pam_unix(runuser-l:session): session opened for user alice(uid=1000) by (uid=0)
machine # [133153.598978] machine runuser[4945]: pam_unix(runuser-l:session): session closed for user alice
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 0.22 seconds)
machine: must succeed: runuser -l alice -c 'cd iets && IETS=/nix/store/qy65sqz5kv7y3g4znlyaffhf5lm5a7d2-iets-0.1.0/bin/iets NIXPKGS=/nix/store/2010s04mqpq7q1kch0ddc9b429s2vh9v-source E2E_OFFLINE=1   nu scripts/daemon-e2e.nu' >&2
== 1. custom derivation with a source tree, --builder daemon
machine # [133153.611890] machine runuser[4958]: pam_unix(runuser-l:session): session opened for user alice(uid=1000) by (uid=0)
machine # [133153.799970] machine systemd[1]: Started Nix Daemon.
drv: /nix/store/3y0majagh3a9d5sg1rfsh907rfpyg220-iets-daemon-e2e.drv
src: /nix/store/k1q2d2akvgpr1ci9w4z339va49hvgzil-src
machine # [133153.859218] machine nix-daemon[5072]: accepted connection from pid 5054, user alice (trusted)
machine # [133153.896653] machine nix-daemon[5072]: accepted connection from pid 5093, user alice (trusted)
machine # [133153.931959] machine nix-daemon[5072]: accepted connection from pid 5114, user alice (trusted)
machine # [133154.011968] machine nix-daemon[5072]: accepted connection from pid 5135, user alice (trusted)
machine # [133154.038435] machine nix-daemon[5072]: accepted connection from pid 5156, user alice (trusted)
machine # [133154.070490] machine nix-daemon[5072]: accepted connection from pid 5177, user alice (trusted)
machine # [133154.108243] machine nix-daemon[5072]: accepted connection from pid 5203, user alice (trusted)
machine # [133154.146859] machine nix-daemon[5072]: accepted connection from pid 5229, user alice (trusted)
machine # [133154.192875] machine nix-daemon[5072]: accepted connection from pid 5251, user alice (trusted)
machine # [133154.670012] machine nix-daemon[5072]: accepted connection from pid 5272, user alice (trusted)
eval: 1 derivations, 1 sources, 0.464s
plan: 1 sources, 1 drvs, 0.001s
connect: protocol 1.38, trusted, 0.007s
query: 2 paths, 2 missing, 0.000s
resolve: 1 sources, 0.157s
add: 2 paths, 2376 bytes, 0.003s
build: 0.190s
outputs: 0.000s
fetch: 1 outputs, 0.001s
worker: 6 ops, 9 round trips, 2888 bytes sent
ok: /nix/store/13ary27jccsqwfgmdcfk75mdkmjvravs-iets-daemon-e2e
== 2. hello through the local daemon (closure already valid)
machine # [133155.069254] machine nix-daemon[5072]: accepted connection from pid 5307, user alice (trusted)
machine # [133155.104677] machine nix-daemon[5072]: accepted connection from pid 5328, user alice (trusted)
machine # [133155.141525] machine nix-daemon[5072]: accepted connection from pid 5349, user alice (trusted)
machine # [133155.175910] machine nix-daemon[5072]: accepted connection from pid 5370, user alice (trusted)
machine # [133155.213482] machine nix-daemon[5072]: accepted connection from pid 5395, user alice (trusted)
machine # [133155.459712] machine nix-daemon[5072]: accepted connection from pid 5425, user alice (trusted)
machine # [133156.206237] machine nix-daemon[5072]: accepted connection from pid 5445, user alice (trusted)
eval: 742 derivations, 158 sources, 1.687s
plan: 158 sources, 607 drvs, 0.166s
connect: protocol 1.38, trusted, 0.033s
query: 2 paths, 0 missing, 0.000s
resolve: 0 sources, 0.000s
add: 0 paths, 0 bytes, 0.000s
build: 0.000s
outputs: 0.000s
worker: 3 ops, 6 round trips, 336 bytes sent
ok: /nix/store/5z2yp3ysx8476c8g5w25b0smlgkjvaq3-hello-2.12.3
== 3. hello cold against a scratch chroot daemon, --no-build
machine # [133158.289866] machine nix-daemon[5072]: accepted connection from pid 5466, user alice (trusted)
machine # [133158.322911] machine nix-daemon[5072]: accepted connection from pid 5466, user alice (trusted)
eval: 742 derivations, 158 sources, 1.754s
plan: 158 sources, 607 drvs, 0.003s
connect: protocol 1.38, trusted, 0.006s
query: 765 paths, 765 missing, 0.003s
resolve: 158 sources, 0.007s
add: 765 paths, 2510512 bytes, 0.278s
build: 0.000s
outputs: 0.000s
worker: 5 ops, 8 round trips, 2571560 bytes sent
machine # [133160.609329] machine nix-daemon[5072]: accepted connection from pid 5624, user alice (trusted)
machine # [133160.699117] machine nix-daemon[5072]: accepted connection from pid 5664, user alice (trusted)
machine # [133160.789995] machine nix-daemon[5072]: accepted connection from pid 5706, user alice (trusted)
machine # [133160.869879] machine nix-daemon[5072]: accepted connection from pid 5750, user alice (trusted)
ok: 765 paths registered, hashes and ca match the local store
== 4. hello warm against the scratch daemon
eval: 742 derivations, 158 sources, 1.728s
plan: 158 sources, 607 drvs, 0.076s
connect: protocol 1.38, trusted, 0.004s
query: 1 paths, 0 missing, 0.000s
resolve: 0 sources, 0.000s
add: 0 paths, 0 bytes, 0.000s
build: 0.000s
outputs: 0.000s
worker: 2 ops, 5 round trips, 248 bytes sent
ok
== 5. custom derivation, --builder unix:///nix/var/nix/daemon-socket/socket
drv: /nix/store/9w6xmki40b83h586jkj5wavihkb673fc-iets-daemon-e2e-unix.drv
src: /nix/store/b50zsgv44y7wx67v1q3pxcprz2dzblzs-src
machine # [133162.839025] machine nix-daemon[5072]: accepted connection from pid 5789, user alice (trusted)
machine # [133162.908221] machine nix-daemon[5072]: accepted connection from pid 5809, user alice (trusted)
machine # [133162.970594] machine nix-daemon[5072]: accepted connection from pid 5830, user alice (trusted)
machine # [133163.064222] machine nix-daemon[5072]: accepted connection from pid 5851, user alice (trusted)
machine # [133163.128096] machine nix-daemon[5072]: accepted connection from pid 5872, user alice (trusted)
machine # [133163.191640] machine nix-daemon[5072]: accepted connection from pid 5893, user alice (trusted)
machine # [133163.256495] machine nix-daemon[5072]: accepted connection from pid 5919, user alice (trusted)
machine # [133163.308218] machine nix-daemon[5072]: accepted connection from pid 5945, user alice (trusted)
machine # [133163.382927] machine nix-daemon[5072]: accepted connection from pid 5967, user alice (trusted)
eval: 1 derivations, 1 sources, 0.529s
plan: 1 sources, 1 drvs, 0.000s
connect: protocol 1.38, trusted, 0.026s
query: 2 paths, 2 missing, 0.000s
resolve: 1 sources, 0.001s
add: 2 paths, 2392 bytes, 0.002s
build: 0.127s
outputs: 0.000s
fetch: 1 outputs, 0.001s
worker: 6 ops, 9 round trips, 2912 bytes sent
machine # [133164.125981] machine nix-daemon[5072]: accepted connection from pid 5988, user alice (trusted)
machine # [133164.318204] machine nix-daemon[5072]: accepted connection from pid 6023, user alice (trusted)
ok: /nix/store/cz2rrlk217j5pp4fdhccqa0ngalci1vl-iets-daemon-e2e-unix
== 6. custom derivation, --builder ssh-ng://shim (ssh shim runs nix-daemon --stdio)
machine # [133164.380258] machine nix-daemon[5072]: accepted connection from pid 6044, user alice (trusted)
machine # [133164.439089] machine nix-daemon[5072]: accepted connection from pid 6065, user alice (trusted)
machine # [133164.489492] machine nix-daemon[5072]: accepted connection from pid 6086, user alice (trusted)
machine # [133164.553362] machine nix-daemon[5072]: accepted connection from pid 6111, user alice (trusted)
machine # [133164.640135] machine nix-daemon[5072]: accepted connection from pid 6147, user alice (trusted)
drv: /nix/store/gyfsjiwvnlvhb4fkv273k4rc38837a1d-iets-daemon-e2e-ssh.drv
src: /nix/store/vrmg9ja1i1cszgmkn51xzn97v2bpprhf-src
machine # [133164.708601] machine nix-daemon[5072]: accepted connection from pid 6167, user alice (trusted)
machine # [133164.769996] machine nix-daemon[5072]: accepted connection from pid 6188, user alice (trusted)
machine # [133164.841591] machine nix-daemon[5072]: accepted connection from pid 6209, user alice (trusted)
machine # [133164.898561] machine nix-daemon[5072]: accepted connection from pid 6230, user alice (trusted)
machine # [133164.957140] machine nix-daemon[5072]: accepted connection from pid 6251, user alice (trusted)
machine # [133165.010900] machine nix-daemon[5072]: accepted connection from pid 6277, user alice (trusted)
machine # [133165.082397] machine nix-daemon[5072]: accepted connection from pid 6303, user alice (trusted)
machine # [133165.161737] machine nix-daemon[5072]: accepted connection from pid 6325, user alice (trusted)
eval: 1 derivations, 1 sources, 0.296s
plan: 1 sources, 1 drvs, 0.000s
connect: protocol 1.38, trusted, 0.059s
query: 2 paths, 2 missing, 0.000s
resolve: 1 sources, 0.037s
add: 2 paths, 2392 bytes, 0.003s
build: 0.126s
outputs: 0.000s
fetch: 1 outputs, 0.002s
worker: 5 ops, 8 round trips, 2800 bytes sent
machine # [133165.523534] machine nix-daemon[5072]: accepted connection from pid 6354, user alice (trusted)
machine # [133165.769428] machine nix-daemon[5072]: accepted connection from pid 6399, user alice (trusted)
machine # [133165.831651] machine nix-daemon[5072]: accepted connection from pid 6420, user alice (trusted)
ok: /nix/store/41903kjbfsgk54ky4r2yxr4d0435g7wh-iets-daemon-e2e-ssh
== 7. builtins.storePath of the hello output as an input source, local daemon has it
machine # [133165.893927] machine nix-daemon[5072]: accepted connection from pid 6441, user alice (trusted)
machine # [133165.941594] machine nix-daemon[5072]: accepted connection from pid 6462, user alice (trusted)
machine # [133166.001974] machine nix-daemon[5072]: accepted connection from pid 6487, user alice (trusted)
machine # [133166.064759] machine nix-daemon[5072]: accepted connection from pid 6517, user alice (trusted)
machine # [133166.128256] machine nix-daemon[5072]: accepted connection from pid 6537, user alice (trusted)
machine # [133166.183586] machine nix-daemon[5072]: accepted connection from pid 6558, user alice (trusted)
machine # [133166.297241] machine nix-daemon[5072]: accepted connection from pid 6579, user alice (trusted)
eval: 1 derivations, 0 sources, 0.614s
plan: 1 sources, 1 drvs, 0.000s
connect: protocol 1.38, trusted, 0.024s
query: 2 paths, 1 missing, 0.000s
resolve: 0 sources, 0.000s
add: 1 paths, 944 bytes, 0.002s
build: 0.125s
outputs: 0.000s
worker: 5 ops, 8 round trips, 1408 bytes sent
ok: /nix/store/7wz4193fxbjlxvrpwj37vcwjqc5w5y4m-iets-daemon-e2e-storepath
== 8. the same through a scratch daemon that lacks the output and substitutes it from file://
machine # [133167.084644] machine nix-daemon[5072]: accepted connection from pid 6601, user alice (trusted)
machine # [133167.237677] machine nix-daemon[5072]: accepted connection from pid 6601, user alice (trusted)
machine # [133167.283538] machine nix-daemon[5072]: accepted connection from pid 6638, user alice (trusted)
eval: 1 derivations, 0 sources, 0.528s
plan: 1 sources, 1 drvs, 0.000s
connect: protocol 1.38, trusted, 0.004s
query: 2 paths, 2 missing, 0.000s
resolve: 0 sources, 0.063s
substitute: 1 paths left to the daemon, 0.069s
add: 1 paths, 944 bytes, 0.001s
build: 0.000s
outputs: 0.000s
worker: 5 ops, 8 round trips, 1384 bytes sent
ok: substituted, drv registered
machine # [133168.140407] machine nix-daemon[5072]: accepted connection from pid 6717, user alice (trusted)
eval: 1 derivations, 0 sources, 0.357s
plan: 1 sources, 1 drvs, 0.000s
connect: protocol 1.38, trusted, 0.004s
query: 2 paths, 0 missing, 0.000s
resolve: 0 sources, 0.001s
add: 0 paths, 0 bytes, 0.000s
build: 0.073s
outputs: 0.000s
worker: 4 ops, 7 round trips, 480 bytes sent
ok: /nix/store/7wz4193fxbjlxvrpwj37vcwjqc5w5y4m-iets-daemon-e2e-storepath
== 9. the stdout contract: a path on stdout, or a non-zero exit
ok: /nix/store/p98l1gqr0vq4jr4slpv58w9wi6w38wv9-iets-contract-ok
machine # [133169.229923] machine nix-daemon[5072]: accepted connection from pid 6803, user alice (trusted)
machine # [133169.410117] machine nix-daemon[5072]: accepted connection from pid 6803, user alice (trusted)
ok: a failed build exits 100 with no path
machine # [133169.795106] machine nix-daemon[5072]: accepted connection from pid 6840, user alice (trusted)
ok: no silent success
PASS
machine: (finished: must succeed: runuser -l alice -c 'cd iets && IETS=/nix/store/qy65sqz5kv7y3g4znlyaffhf5lm5a7d2-iets-0.1.0/bin/iets NIXPKGS=/nix/store/2010s04mqpq7q1kch0ddc9b429s2vh9v-source E2E_OFFLINE=1   nu scripts/daemon-e2e.nu' >&2, in 17.69 seconds)
(finished: run the VM test script, in 31.77 seconds)
test script finished in 31.90s
cleanup
kill NspawnMachine (pid 50)
Container machine terminated by signal KILL.
(finished: cleanup, in 0.11 seconds)