don't know how to build these paths:
  /nix/store/23b0iymjfbqikrrgr89msnmmbxl92xk8-container-test-run-iets-grpc-e2e.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/2hn0zgd847ybv330qkvzspywjciyyjij-closure-info.drv' on farm.numtide.com:50051
closure-info> bld1: building 2hn0zgd847ybv330qkvzspywjciyyjij-closure-info.drv
closure-info> structuredAttrs is enabled
building '/nix/store/hz5dkh98nyq24mcv5l33lgyipf78dmf2-test-script.drv' on farm.numtide.com:50051
test-script> bld1: building hz5dkh98nyq24mcv5l33lgyipf78dmf2-test-script.drv
test-script> structuredAttrs is enabled
building '/nix/store/69bm05agxfqx3i6f4hpsw3ql10jnx7sb-driverConfiguration.json.drv' on farm.numtide.com:50051
driverConfiguration.json> bld1: building 69bm05agxfqx3i6f4hpsw3ql10jnx7sb-driverConfiguration.json.drv
driverConfiguration.json> structuredAttrs is enabled
building '/nix/store/g48j1qbl9h2l4cf1l5z7rv364nqjj3hy-nixos-test-driver-iets-grpc-e2e.drv' on farm.numtide.com:50051
nixos-test-driver-iets-grpc-e2e> bld1: building g48j1qbl9h2l4cf1l5z7rv364nqjj3hy-nixos-test-driver-iets-grpc-e2e.drv
nixos-test-driver-iets-grpc-e2e> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-iets-grpc-e2e> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-iets-grpc-e2e> All checks passed!
nixos-test-driver-iets-grpc-e2e> Linting test script (enable/disable: config.skipLint)
nixos-test-driver-iets-grpc-e2e> See https://nixos.org/manual/nixos/stable/#test-opt-skipLint
nixos-test-driver-iets-grpc-e2e> All checks passed!
building '/nix/store/23b0iymjfbqikrrgr89msnmmbxl92xk8-container-test-run-iets-grpc-e2e.drv' on farm.numtide.com:50051
container-test-run-iets-grpc-e2e> bld1: building 23b0iymjfbqikrrgr89msnmmbxl92xk8-container-test-run-iets-grpc-e2e.drv
container-test-run-iets-grpc-e2e> Machine state will be reset. To keep it, pass --keep-machine-state
container-test-run-iets-grpc-e2e> start all VLans
container-test-run-iets-grpc-e2e> (finished: start all VLans, in 0.00 seconds)
container-test-run-iets-grpc-e2e> Initializing machine ID from random generator.
container-test-run-iets-grpc-e2e> Test will time out and terminate in 3600.0 seconds
container-test-run-iets-grpc-e2e> run the VM test script
container-test-run-iets-grpc-e2e> additionally exposed symbols:
container-test-run-iets-grpc-e2e>     machine,
container-test-run-iets-grpc-e2e>     vlan1,
container-test-run-iets-grpc-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-grpc-e2e> machine: waiting for unit multi-user.target
container-test-run-iets-grpc-e2e> machine: systemd-nspawn running (pid 50)
container-test-run-iets-grpc-e2e> machine: Waiting for journal at /build/vm-state-machine/var/log/journal...
container-test-run-iets-grpc-e2e> nixos-nspawn(machine): TAP vde-tap1 not found; container will be isolated from VDE
container-test-run-iets-grpc-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-grpc-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-grpc-e2e> ░ Spawning container machine on /build/vm-state-machine.
container-test-run-iets-grpc-e2e> machine # [575050.302831] machine systemd-journald[57]: Journal started
container-test-run-iets-grpc-e2e> machine # [575050.302879] machine systemd-journald[57]: Runtime Journal (/run/log/journal/fc346738f2cd4d05afc9ebbc558d2539) is 8M, max 2.5G, 2.5G free.
container-test-run-iets-grpc-e2e> machine # [575050.328575] machine systemd[1]: Finished Apply Kernel Variables.
container-test-run-iets-grpc-e2e> machine # [575050.347410] machine systemd[1]: Finished Create Static Device Nodes in /dev gracefully.
container-test-run-iets-grpc-e2e> machine # [575050.367248] machine systemd[1]: Starting Flush Journal to Persistent Storage...
container-test-run-iets-grpc-e2e> machine # [575050.367868] machine systemd[1]: Starting Create Static Device Nodes in /dev...
container-test-run-iets-grpc-e2e> machine # [575050.385456] machine systemd-journald[57]: Time spent on flushing to /var/log/journal/fc346738f2cd4d05afc9ebbc558d2539 is 834us for 6 entries.
container-test-run-iets-grpc-e2e> machine # [575050.385456] machine systemd-journald[57]: System Journal (/var/log/journal/fc346738f2cd4d05afc9ebbc558d2539) is 512B, max 4G, 3.9G free.
container-test-run-iets-grpc-e2e> machine # [575050.401606] machine systemd[1]: Finished Firewall.
container-test-run-iets-grpc-e2e> machine # [575050.401867] machine systemd[1]: Finished Create Static Device Nodes in /dev.
container-test-run-iets-grpc-e2e> machine # [575050.403197] machine systemd[1]: Finished Flush Journal to Persistent Storage.
container-test-run-iets-grpc-e2e> machine # [575050.403802] machine systemd[1]: Reached target Preparation for Local File Systems.
container-test-run-iets-grpc-e2e> machine # [575050.403913] machine systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys
container-test-run-iets-grpc-e2e> machine # [575051.308293] machine systemd[1]: Mounting /run/wrappers...
container-test-run-iets-grpc-e2e> machine # [575051.354060] machine systemd[1]: Mounted /run/wrappers.
container-test-run-iets-grpc-e2e> machine # [575051.354927] machine systemd[1]: Reached target Local File Systems.
container-test-run-iets-grpc-e2e> machine # [575051.355876] machine systemd[1]: Listening on Boot Loader Control Service Socket.
container-test-run-iets-grpc-e2e> machine # [575051.356657] machine systemd[1]: Starting Create SUID/SGID Wrappers...
container-test-run-iets-grpc-e2e> machine # [575051.356690] machine systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container
container-test-run-iets-grpc-e2e> machine # [575051.357467] machine systemd[1]: Starting Save Transient machine-id to Disk...
container-test-run-iets-grpc-e2e> machine # [575051.358056] machine systemd[1]: Starting Create System Files and Directories...
container-test-run-iets-grpc-e2e> machine # [575051.388354] machine systemd-tmpfiles[161]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted
container-test-run-iets-grpc-e2e> machine # [575051.388477] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal failed: Operation not permitted
container-test-run-iets-grpc-e2e> machine # [575051.388548] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal/fc346738f2cd4d05afc9ebbc558d2539 failed: Operation not permitted
container-test-run-iets-grpc-e2e> machine # [575051.388638] machine systemd-tmpfiles[161]: fchmod() of /run/log/journal failed: Operation not permitted
container-test-run-iets-grpc-e2e> machine # [575051.392098] machine suid-sgid-wrappers-start[168]: chmod: changing permissions of '/run/wrappers/wrappers.9dxXJii59N/chsh': Operation not permitted
container-test-run-iets-grpc-e2e> machine # [575051.394654] machine systemd[1]: suid-sgid-wrappers.service: Main process exited, code=exited, status=1/FAILURE
container-test-run-iets-grpc-e2e> machine # [575051.394713] machine systemd[1]: suid-sgid-wrappers.service: Failed with result 'exit-code'.
container-test-run-iets-grpc-e2e> machine # [575051.394886] machine systemd[1]: Failed to start Create SUID/SGID Wrappers.
container-test-run-iets-grpc-e2e> machine # [575051.395109] machine systemd[1]: Finished Create System Files and Directories.
container-test-run-iets-grpc-e2e> machine # [575051.409425] machine systemd[1]: Starting Rebuild Journal Catalog...
container-test-run-iets-grpc-e2e> machine # [575051.409934] machine systemd[1]: Starting Record System Boot/Shutdown in UTMP...
container-test-run-iets-grpc-e2e> machine # [575051.434880] machine systemd[1]: Finished Record System Boot/Shutdown in UTMP.
container-test-run-iets-grpc-e2e> machine # [575051.440649] machine systemd[1]: Finished Rebuild Journal Catalog.
container-test-run-iets-grpc-e2e> machine # [575051.441416] machine systemd[1]: Starting Update is Completed...
container-test-run-iets-grpc-e2e> machine # [575051.461752] machine systemd[1]: etc-machine\x2did.mount: Deactivated successfully.
container-test-run-iets-grpc-e2e> machine # [575051.462528] machine systemd[1]: Finished Save Transient machine-id to Disk.
container-test-run-iets-grpc-e2e> machine # [575051.462644] machine systemd[1]: Finished Update is Completed.
container-test-run-iets-grpc-e2e> machine # [575051.463587] machine systemd[1]: Reached target System Initialization.
container-test-run-iets-grpc-e2e> machine # [575051.463676] machine systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container
container-test-run-iets-grpc-e2e> machine # [575051.463714] machine systemd[1]: Started Daily Cleanup of Temporary Directories.
container-test-run-iets-grpc-e2e> machine # [575051.463729] machine systemd[1]: Reached target Timer Units.
container-test-run-iets-grpc-e2e> machine # [575051.463814] machine systemd[1]: Listening on D-Bus System Message Bus Socket.
container-test-run-iets-grpc-e2e> machine # [575051.463868] machine systemd[1]: Listening on Virtual Machine and Container Registration Service Socket.
container-test-run-iets-grpc-e2e> machine # [575051.463880] machine systemd[1]: Reached target Socket Units.
container-test-run-iets-grpc-e2e> machine # [575051.463900] machine systemd[1]: Reached target Basic System.
container-test-run-iets-grpc-e2e> machine # [575051.465295] machine systemd[1]: Starting Import lastlog data into lastlog2 database...
container-test-run-iets-grpc-e2e> machine # [575051.465998] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)...
container-test-run-iets-grpc-e2e> machine # [575051.466612] machine systemd[1]: Starting resolvconf update...
container-test-run-iets-grpc-e2e> machine # [575051.483481] machine systemd[1]: Finished Import lastlog data into lastlog2 database.
container-test-run-iets-grpc-e2e> machine # [575051.506706] machine systemd[1]: nscd.service: Deactivated successfully.
container-test-run-iets-grpc-e2e> machine # [575051.506825] machine systemd[1]: Stopped Name Service Cache Daemon (nsncd).
container-test-run-iets-grpc-e2e> machine # [575051.508231] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)...
container-test-run-iets-grpc-e2e> machine # [575051.514746] machine resolvconf-start[235]: setfacl: /run/resolvconf: Operation not supported
container-test-run-iets-grpc-e2e> machine # [575051.515457] machine systemd[1]: resolvconf.service: Main process exited, code=exited, status=1/FAILURE
container-test-run-iets-grpc-e2e> machine # [575051.515521] machine systemd[1]: resolvconf.service: Failed with result 'exit-code'.
container-test-run-iets-grpc-e2e> machine # [575051.531172] machine systemd[1]: Failed to start resolvconf update.
container-test-run-iets-grpc-e2e> machine # [575051.531397] machine systemd[1]: Reached target Preparation for Network.
container-test-run-iets-grpc-e2e> machine # [575051.532026] machine systemd[1]: Starting Address configuration of eth1...
container-test-run-iets-grpc-e2e> machine # [575051.532609] machine systemd[1]: Starting Extra networking commands....
container-test-run-iets-grpc-e2e> machine # [575051.544985] machine network-addresses-eth1-start[238]: adding address 192.168.1.1/24... done
container-test-run-iets-grpc-e2e> machine # [575051.546776] machine network-addresses-eth1-start[238]: adding address 2001:db8:1::1/64... done
container-test-run-iets-grpc-e2e> machine # [575051.549514] machine systemd[1]: Finished Address configuration of eth1.
container-test-run-iets-grpc-e2e> machine # [575051.572694] machine systemd[1]: Finished Extra networking commands..
container-test-run-iets-grpc-e2e> machine # [575051.572830] machine systemd[1]: Reached target Network.
container-test-run-iets-grpc-e2e> machine # [575051.648090] machine nsncd[228]: Oct 22 12:36:52.670 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket"
container-test-run-iets-grpc-e2e> machine # [575051.648187] machine systemd[1]: Started Name Service Cache Daemon (nsncd).
container-test-run-iets-grpc-e2e> machine # [575051.648254] machine systemd[1]: Reached target Host and Network Name Lookups.
container-test-run-iets-grpc-e2e> machine # [575051.648298] machine systemd[1]: Reached target User and Group Name Lookups.
container-test-run-iets-grpc-e2e> machine # [575051.649488] machine systemd[1]: Starting User Login Management...
container-test-run-iets-grpc-e2e> machine # [575051.650421] machine systemd[1]: Starting Permit User Sessions...
container-test-run-iets-grpc-e2e> machine # [575051.670927] machine systemd[1]: Finished Permit User Sessions.
container-test-run-iets-grpc-e2e> machine # [575051.671637] machine systemd[1]: Started Console Getty.
container-test-run-iets-grpc-e2e> machine # [575051.671661] machine systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0
container-test-run-iets-grpc-e2e> machine # [575051.671672] machine systemd[1]: Reached target Login Prompts.
container-test-run-iets-grpc-e2e> machine # [575052.554789] machine systemd-logind[306]: New seat seat0.
container-test-run-iets-grpc-e2e> machine # [575052.555592] machine systemd[1]: Starting D-Bus System Message Bus...
container-test-run-iets-grpc-e2e> machine # [575052.555663] machine systemd[1]: Started User Login Management.
container-test-run-iets-grpc-e2e> machine # [575052.556445] machine systemd[1]: Starting linger-users.service...
container-test-run-iets-grpc-e2e> machine # [575052.580065] machine systemd[1]: linger-users.service: Deactivated successfully.
container-test-run-iets-grpc-e2e> machine # [575052.580246] machine systemd[1]: Finished linger-users.service.
container-test-run-iets-grpc-e2e> machine # [575052.580364] machine systemd[1]: Reached target Multi-User System.
container-test-run-iets-grpc-e2e> machine # [575052.856457] machine dbus-broker-launch[316]: Looking up NSS user entry for 'systemd-timesync'...
container-test-run-iets-grpc-e2e> machine # [575052.856951] machine dbus-broker-launch[316]: NSS returned no entry for 'systemd-timesync'
container-test-run-iets-grpc-e2e> machine # [575052.856951] machine dbus-broker-launch[316]: Invalid user-name in /nix/store/0wv88d7bs8w7slqf7nd0x33czdpsv197-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync"
container-test-run-iets-grpc-e2e> machine # [575052.857426] machine systemd[1]: Started D-Bus System Message Bus.
container-test-run-iets-grpc-e2e> machine # [575052.857643] machine systemd[1]: Startup finished in 2.874s.
container-test-run-iets-grpc-e2e> machine # [575052.863463] machine dbus-broker-launch[316]: Ready
container-test-run-iets-grpc-e2e> machine: (finished: waiting for unit multi-user.target, in 3.65 seconds)
container-test-run-iets-grpc-e2e> machine: must succeed: /nix/store/phhjngxgfhr1lrzk0w7ms3775mh0pxd5-writable-store /nix/store/cp0bizrqjzngpvkmdynqlgi8kj20za4x-closure-info
container-test-run-iets-grpc-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-grpc-e2e> machine: (finished: must succeed: /nix/store/phhjngxgfhr1lrzk0w7ms3775mh0pxd5-writable-store /nix/store/cp0bizrqjzngpvkmdynqlgi8kj20za4x-closure-info, in 8.10 seconds)
container-test-run-iets-grpc-e2e> machine: must succeed: systemctl start nix-daemon.socket
container-test-run-iets-grpc-e2e> machine: (finished: must succeed: systemctl start nix-daemon.socket, in 0.01 seconds)
container-test-run-iets-grpc-e2e> machine: must succeed: cp -r /nix/store/a977p2kdp99qaq22fkq7xbgxvljy9vlz-source /home/alice/iets && chmod -R u+w /home/alice/iets && chown -R alice /home/alice/iets
container-test-run-iets-grpc-e2e> machine: (finished: must succeed: cp -r /nix/store/a977p2kdp99qaq22fkq7xbgxvljy9vlz-source /home/alice/iets && chmod -R u+w /home/alice/iets && chown -R alice /home/alice/iets, in 0.08 seconds)
container-test-run-iets-grpc-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-grpc-e2e> machine # [575061.346205] machine systemd[1]: Listening on Nix Daemon Socket.
container-test-run-iets-grpc-e2e> machine # [575061.432714] machine runuser[4956]: pam_unix(runuser-l:session): session opened for user alice(uid=1000) by (uid=0)
container-test-run-iets-grpc-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 0.32 seconds)
container-test-run-iets-grpc-e2e> machine: must succeed: runuser -l alice -c 'cd iets && IETS=/nix/store/jaj9z0qx91az0j0inv05x3gcjwr2s7h0-iets-0.1.0/bin/iets NIXPKGS=/nix/store/r5l65vg4gi4dnx54zkwagfb8jmlqniy5-source E2E_OFFLINE=1  DAEMON=/nix/store/pj0xhx1h30zprwa08dmf19ifjv9h0k0k-nix-grpc-daemon-0.1.0 nu scripts/grpc-e2e.nu' >&2
container-test-run-iets-grpc-e2e> daemon: /nix/store/pj0xhx1h30zprwa08dmf19ifjv9h0k0k-nix-grpc-daemon-0.1.0
container-test-run-iets-grpc-e2e> url: grpc://127.0.0.1:9720?insecure=1
container-test-run-iets-grpc-e2e> == 1. custom derivation with a source tree, built on the gRPC daemon
container-test-run-iets-grpc-e2e> machine # [575061.746369] machine runuser[4956]: pam_unix(runuser-l:session): session closed for user alice
container-test-run-iets-grpc-e2e> machine # [575061.756287] machine runuser[4969]: pam_unix(runuser-l:session): session opened for user alice(uid=1000) by (uid=0)
container-test-run-iets-grpc-e2e> machine # [575061.978851] machine systemd[1]: Started Nix Daemon.
container-test-run-iets-grpc-e2e> drv: /nix/store/xcc1x3779fwa2rxmxdzhh2h00zjsrhvi-iets-grpc-e2e.drv
container-test-run-iets-grpc-e2e> machine # [575062.030270] machine nix-daemon[5132]: accepted connection from pid 5114, user alice (trusted)
container-test-run-iets-grpc-e2e> machine # [575062.067033] machine nix-daemon[5132]: accepted connection from pid 5151, user alice (trusted)
container-test-run-iets-grpc-e2e> machine # [575062.092745] machine nix-daemon[5132]: accepted connection from pid 5172, user alice (trusted)
container-test-run-iets-grpc-e2e> machine # [575062.204035] machine nix-daemon[5132]: accepted connection from pid 5193, user alice (trusted)
container-test-run-iets-grpc-e2e> eval: 1 derivations, 1 sources, 0.325s
container-test-run-iets-grpc-e2e> plan: 1 sources, 1 drvs, 0.000s
container-test-run-iets-grpc-e2e> connect: gRPC, trusted, 0.005s
container-test-run-iets-grpc-e2e> query: 2 paths, 2 missing, 0.005s
container-test-run-iets-grpc-e2e> add: 2 paths, 717 bytes, 0.005s
container-test-run-iets-grpc-e2e> build: 1 drvs, 0 already valid, 0.209s
container-test-run-iets-grpc-e2e> outputs: 0.000s
container-test-run-iets-grpc-e2e> fetch: 1 outputs, 0.002s
container-test-run-iets-grpc-e2e> grpc: 7 calls
container-test-run-iets-grpc-e2e> ok: /nix/store/3cp7mkkzk2vpvaj2zjhr4z33j8fa7jh3-iets-grpc-e2e, fetched
container-test-run-iets-grpc-e2e> == 2. hello cold, --no-build
container-test-run-iets-grpc-e2e> machine # [575063.130779] machine nix-daemon[5132]: accepted connection from pid 5273, user alice (trusted)
container-test-run-iets-grpc-e2e> eval: 742 derivations, 158 sources, 1.539s
container-test-run-iets-grpc-e2e> plan: 158 sources, 607 drvs, 0.002s
container-test-run-iets-grpc-e2e> connect: gRPC, trusted, 0.057s
container-test-run-iets-grpc-e2e> query: 765 paths, 765 missing, 0.010s
container-test-run-iets-grpc-e2e> add: 765 paths, 449720 bytes, 0.204s
container-test-run-iets-grpc-e2e> grpc: 5 calls
container-test-run-iets-grpc-e2e> ok: query: 765 paths, 765 missing, 0.010s
container-test-run-iets-grpc-e2e> == 3. hello warm, --no-build
container-test-run-iets-grpc-e2e> machine # [575065.854563] machine nix-daemon[5132]: accepted connection from pid 5420, user alice (trusted)
container-test-run-iets-grpc-e2e> query: 1 paths, 0 missing, 0.000s
container-test-run-iets-grpc-e2e> add: 0 paths, 0 bytes, 0.000s
container-test-run-iets-grpc-e2e> grpc: 2 calls
container-test-run-iets-grpc-e2e> ok
container-test-run-iets-grpc-e2e> == 4. classic nix build --store grpc://… --eval-store auto
container-test-run-iets-grpc-e2e> note: the `nix` on PATH loads no matching nix-grpc-store plugin; comparing against the worker protocol on the same store instead
container-test-run-iets-grpc-e2e> ok: same as the reference nix, /nix/store/kwamk5v5l6lzgn6bsjbvzsk2k3abxjg9-iets-grpc-e2e-classic
container-test-run-iets-grpc-e2e> == 5. classic out-link: the output is fetched back and registered locally
container-test-run-iets-grpc-e2e> machine # [575068.838234] machine nix-daemon[5132]: accepted connection from pid 5573, user alice (trusted)
container-test-run-iets-grpc-e2e> ok: fetched back, and the local daemon refused the unsigned scratch output as `nix copy --from` would
container-test-run-iets-grpc-e2e> == 6. a set of checks over grpc: the same verdicts as over the worker protocol
container-test-run-iets-grpc-e2e> machine # [575069.709447] machine nix-daemon[5132]: accepted connection from pid 5597, user alice (trusted)
container-test-run-iets-grpc-e2e> ok: 4 records, exit 100, the same either way
container-test-run-iets-grpc-e2e> == 7. a multi-root iets build over grpc names every attribute
container-test-run-iets-grpc-e2e> ok: 2 roots, one progress line each
container-test-run-iets-grpc-e2e> PASS
container-test-run-iets-grpc-e2e> machine: (finished: must succeed: runuser -l alice -c 'cd iets && IETS=/nix/store/jaj9z0qx91az0j0inv05x3gcjwr2s7h0-iets-0.1.0/bin/iets NIXPKGS=/nix/store/r5l65vg4gi4dnx54zkwagfb8jmlqniy5-source E2E_OFFLINE=1  DAEMON=/nix/store/pj0xhx1h30zprwa08dmf19ifjv9h0k0k-nix-grpc-daemon-0.1.0 nu scripts/grpc-e2e.nu' >&2, in 10.26 seconds)
container-test-run-iets-grpc-e2e> (finished: run the VM test script, in 22.42 seconds)
container-test-run-iets-grpc-e2e> test script finished in 22.50s
container-test-run-iets-grpc-e2e> cleanup
container-test-run-iets-grpc-e2e> kill NspawnMachine (pid 50)
container-test-run-iets-grpc-e2e> (finished: cleanup, in 0.11 seconds)
container-test-run-iets-grpc-e2e> Container machine terminated by signal KILL.