these 7 derivations will be built:
  /nix/store/vpfgwhc08mnd4h4xgsdfx87apyprq06c-etc.drv
  /nix/store/8rwlkgamn93gp78y60y94mpqh5m5l1jp-activate.drv
  /nix/store/g4gaccbik5g040gaiv77diykimdwxa8n-nixos-system-server-test.drv
  /nix/store/ynllihi55mw26j2vv733w9mvynxzpn5s-run-server-nspawn.drv
  /nix/store/2gf69mq3x8442l6zspw06vz60brwjk56-driverConfiguration.json.drv
  /nix/store/76k0inyz6y44piidq41ki52ixmrc4dgy-nixos-test-driver-trusted-nix-caches.drv
  /nix/store/g7dbjdm431pjakl6r3na2lpngsyqdlwm-container-test-run-trusted-nix-caches.drv
building '/nix/store/vpfgwhc08mnd4h4xgsdfx87apyprq06c-etc.drv'
building '/nix/store/8rwlkgamn93gp78y60y94mpqh5m5l1jp-activate.drv'
activate> structuredAttrs is enabled
building '/nix/store/g4gaccbik5g040gaiv77diykimdwxa8n-nixos-system-server-test.drv'
nixos-system-server-test> structuredAttrs is enabled
building '/nix/store/ynllihi55mw26j2vv733w9mvynxzpn5s-run-server-nspawn.drv'
building '/nix/store/2gf69mq3x8442l6zspw06vz60brwjk56-driverConfiguration.json.drv'
driverConfiguration.json> structuredAttrs is enabled
building '/nix/store/76k0inyz6y44piidq41ki52ixmrc4dgy-nixos-test-driver-trusted-nix-caches.drv'
nixos-test-driver-trusted-nix-caches> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-trusted-nix-caches> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-trusted-nix-caches> All checks passed!
nixos-test-driver-trusted-nix-caches> Linting test script (enable/disable: config.skipLint)
nixos-test-driver-trusted-nix-caches> See https://nixos.org/manual/nixos/stable/#test-opt-skipLint
nixos-test-driver-trusted-nix-caches> All checks passed!
building '/nix/store/g7dbjdm431pjakl6r3na2lpngsyqdlwm-container-test-run-trusted-nix-caches.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/g7dbjdm431pjakl6r3na2lpngsyqdlwm-container-test-run-trusted-nix-caches.drv'
container-test-run-trusted-nix-caches> Machine state will be reset. To keep it, pass --keep-machine-state
container-test-run-trusted-nix-caches> start all VLans
container-test-run-trusted-nix-caches> (finished: start all VLans, in 0.00 seconds)
container-test-run-trusted-nix-caches> 
container-test-run-trusted-nix-caches> Test will time out and terminate in 3600.0 seconds
container-test-run-trusted-nix-caches> run the VM test script
container-test-run-trusted-nix-caches> additionally exposed symbols:
container-test-run-trusted-nix-caches>     server,
container-test-run-trusted-nix-caches>     vlan1,
container-test-run-trusted-nix-caches>     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-trusted-nix-caches> start all VMs
container-test-run-trusted-nix-caches> server: systemd-nspawn running (pid 51)
container-test-run-trusted-nix-caches> server: Waiting for journal at /build/vm-state-server/var/log/journal...
container-test-run-trusted-nix-caches> (finished: start all VMs, in 0.00 seconds)
container-test-run-trusted-nix-caches> server: must succeed: grep -q 'cache.clan.lol' /etc/nix/nix.conf
container-test-run-trusted-nix-caches> nixos-nspawn(server): TAP vde-tap1 not found; container will be isolated from VDE
container-test-run-trusted-nix-caches> nixos-nspawn(server): 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-trusted-nix-caches> 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-trusted-nix-caches> ░ Spawning container server on /build/vm-state-server.
container-test-run-trusted-nix-caches> server # [1583256.832274] server systemd-journald[72]: Journal started
container-test-run-trusted-nix-caches> server # [1583256.832300] server systemd-journald[72]: Runtime Journal (/run/log/journal/da9fb32344b045d8b97e046b56f2370e) is 8M, max 3.7G, 3.7G free.
container-test-run-trusted-nix-caches> server # [1583256.838296] server systemd[1]: Finished Apply Kernel Variables.
container-test-run-trusted-nix-caches> server # [1583256.844415] server systemd[1]: Finished Create Static Device Nodes in /dev gracefully.
container-test-run-trusted-nix-caches> server # [1583256.851472] server systemd[1]: Starting Flush Journal to Persistent Storage...
container-test-run-trusted-nix-caches> server # [1583256.851859] server systemd[1]: Starting Network Name Resolution...
container-test-run-trusted-nix-caches> server # [1583256.852223] server systemd[1]: Starting Create Static Device Nodes in /dev...
container-test-run-trusted-nix-caches> server # [1583256.856422] server systemd-journald[72]: Time spent on flushing to /var/log/journal/da9fb32344b045d8b97e046b56f2370e is 933us for 7 entries.
container-test-run-trusted-nix-caches> server # [1583256.856422] server systemd-journald[72]: System Journal (/var/log/journal/da9fb32344b045d8b97e046b56f2370e) is 8M, max 4G, 3.9G free.
container-test-run-trusted-nix-caches> server # [1583256.863593] server systemd[1]: Finished Flush Journal to Persistent Storage.
container-test-run-trusted-nix-caches> server # [1583256.863789] server systemd[1]: Finished Create Static Device Nodes in /dev.
container-test-run-trusted-nix-caches> server # [1583256.864594] server systemd[1]: Reached target Preparation for Local File Systems.
container-test-run-trusted-nix-caches> server # [1583256.864654] server systemd[1]: Reached target Local File Systems.
container-test-run-trusted-nix-caches> server # [1583256.865131] server systemd[1]: Listening on Boot Loader Control Service Socket.
container-test-run-trusted-nix-caches> server # [1583256.865160] server systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container
container-test-run-trusted-nix-caches> server # [1583256.865574] server systemd[1]: Starting Save Transient machine-id to Disk...
container-test-run-trusted-nix-caches> server # [1583256.865914] server systemd[1]: Starting Create System Files and Directories...
container-test-run-trusted-nix-caches> server # [1583256.865928] server systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys
container-test-run-trusted-nix-caches> server # [1583256.879572] server systemd-tmpfiles[127]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted
container-test-run-trusted-nix-caches> server # [1583256.879725] server systemd-tmpfiles[127]: fchmod() of /var/log/journal failed: Operation not permitted
container-test-run-trusted-nix-caches> server # [1583256.879827] server systemd-tmpfiles[127]: fchmod() of /var/log/journal/da9fb32344b045d8b97e046b56f2370e failed: Operation not permitted
container-test-run-trusted-nix-caches> server # [1583256.879977] server systemd-tmpfiles[127]: fchmod() of /run/log/journal failed: Operation not permitted
container-test-run-trusted-nix-caches> server # [1583256.881240] server systemd[1]: Finished Create System Files and Directories.
container-test-run-trusted-nix-caches> server # [1583256.883873] server systemd[1]: Starting Rebuild Journal Catalog...
container-test-run-trusted-nix-caches> server # [1583256.884334] server systemd[1]: Starting Record System Boot/Shutdown in UTMP...
container-test-run-trusted-nix-caches> server # [1583256.889655] server systemd[1]: Finished Save Transient machine-id to Disk.
container-test-run-trusted-nix-caches> server # [1583256.891136] server systemd[1]: Finished Record System Boot/Shutdown in UTMP.
container-test-run-trusted-nix-caches> server # [1583256.896351] server systemd[1]: Finished Rebuild Journal Catalog.
container-test-run-trusted-nix-caches> server # [1583256.896938] server systemd[1]: Starting Update is Completed...
container-test-run-trusted-nix-caches> server # [1583256.901436] server systemd[1]: Finished Update is Completed.
container-test-run-trusted-nix-caches> server # [1583256.922279] server systemd[1]: Finished Firewall.
container-test-run-trusted-nix-caches> server # [1583256.922372] server systemd[1]: Reached target Preparation for Network.
container-test-run-trusted-nix-caches> server # [1583256.922524] server systemd[1]: Listening on Network Management Resolve Hook Socket.
container-test-run-trusted-nix-caches> server # [1583256.923175] server systemd[1]: Starting Network Management...
container-test-run-trusted-nix-caches> server # [1583257.420936] server systemd-networkd[186]: Failed to increase receive buffer size for general netlink socket, ignoring: Operation not permitted
container-test-run-trusted-nix-caches> server # [1583257.421014] server systemd-networkd[186]: Failed to increase receive buffer size for nftables netlink socket, ignoring: Operation not permitted
container-test-run-trusted-nix-caches> server # [1583257.428774] server systemd-networkd[186]: /etc/systemd/network/99-ethernet-default-dhcp.network: No valid settings found in the [Match] section, ignoring file. To match all interfaces, add Name=* in the [Match] section.
container-test-run-trusted-nix-caches> server # [1583257.428958] server systemd-networkd[186]: /etc/systemd/network/99-wireless-client-dhcp.network: No valid settings found in the [Match] section, ignoring file. To match all interfaces, add Name=* in the [Match] section.
container-test-run-trusted-nix-caches> server # [1583257.429074] server systemd-networkd[186]: lo: Link UP
container-test-run-trusted-nix-caches> server # [1583257.429079] server systemd-networkd[186]: lo: Gained carrier
container-test-run-trusted-nix-caches> server # [1583257.429248] server systemd-networkd[186]: eth1: Configuring with /etc/systemd/network/40-eth1.network.
container-test-run-trusted-nix-caches> server # [1583257.429847] server systemd[1]: Started Network Management.
container-test-run-trusted-nix-caches> server # [1583257.429891] server systemd-networkd[186]: eth1: Link UP
container-test-run-trusted-nix-caches> server # [1583257.430071] server systemd-networkd[186]: eth1: Gained carrier
container-test-run-trusted-nix-caches> server # [1583257.430556] server systemd[1]: Starting Enable Persistent Storage in systemd-networkd...
container-test-run-trusted-nix-caches> server # [1583257.454640] server systemd[1]: Finished Enable Persistent Storage in systemd-networkd.
container-test-run-trusted-nix-caches> server # [1583257.807301] server systemd-resolved[107]: Positive Trust Anchors:
container-test-run-trusted-nix-caches> server # [1583257.807307] server systemd-resolved[107]: . IN DS 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d
container-test-run-trusted-nix-caches> server # [1583257.807310] server systemd-resolved[107]: . IN DS 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16
container-test-run-trusted-nix-caches> server # [1583257.807326] server systemd-resolved[107]: Negative trust anchors: home.arpa 10.in-addr.arpa 16.172.in-addr.arpa 17.172.in-addr.arpa 18.172.in-addr.arpa 19.172.in-addr.arpa 20.172.in-addr.arpa 21.172.in-addr.arpa 22.172.in-addr.arpa 23.172.in-addr.arpa 24.172.in-addr.arpa 25.172.in-addr.arpa 26.172.in-addr.arpa 27.172.in-addr.arpa 28.172.in-addr.arpa 29.172.in-addr.arpa 30.172.in-addr.arpa 31.172.in-addr.arpa 170.0.0.192.in-addr.arpa 171.0.0.192.in-addr.arpa 168.192.in-addr.arpa d.f.ip6.arpa ipv4only.arpa resolver.arpa corp home internal intranet lan local private test
container-test-run-trusted-nix-caches> server # [1583257.818679] server systemd-resolved[107]: Using system hostname 'server'.
container-test-run-trusted-nix-caches> server # [1583257.819825] server systemd[1]: Started Network Name Resolution.
container-test-run-trusted-nix-caches> server # [1583257.819890] server systemd[1]: Reached target Network.
container-test-run-trusted-nix-caches> server # [1583257.819926] server systemd[1]: Reached target System Initialization.
container-test-run-trusted-nix-caches> server # [1583257.819957] server systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container
container-test-run-trusted-nix-caches> server # [1583257.819973] server systemd[1]: Started Daily Cleanup of Temporary Directories.
container-test-run-trusted-nix-caches> server # [1583257.819983] server systemd[1]: Reached target Timer Units.
container-test-run-trusted-nix-caches> server # [1583257.820073] server systemd[1]: Listening on D-Bus System Message Bus Socket.
container-test-run-trusted-nix-caches> server # [1583257.820142] server systemd[1]: Listening on Nix Daemon Socket.
container-test-run-trusted-nix-caches> server # [1583257.820210] server systemd[1]: Listening on Virtual Machine and Container Registration Service Socket.
container-test-run-trusted-nix-caches> server # [1583257.820221] server systemd[1]: Reached target Socket Units.
container-test-run-trusted-nix-caches> server # [1583257.820240] server systemd[1]: Reached target Basic System.
container-test-run-trusted-nix-caches> server # [1583257.820853] server systemd[1]: Starting Import lastlog data into lastlog2 database...
container-test-run-trusted-nix-caches> server # [1583257.821241] server systemd[1]: Starting Name Service Cache Daemon (nsncd)...
container-test-run-trusted-nix-caches> server # [1583257.828744] server systemd[1]: etc-machine\x2did.mount: Deactivated successfully.
container-test-run-trusted-nix-caches> server # [1583257.846729] server systemd[1]: Starting D-Bus System Message Bus...
container-test-run-trusted-nix-caches> server # [1583257.856164] server systemd[1]: Finished Import lastlog data into lastlog2 database.
container-test-run-trusted-nix-caches> server # [1583257.937059] server nsncd[192]: Sep 22 15:04:32.360 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket"
container-test-run-trusted-nix-caches> server # [1583257.937116] server systemd[1]: Started Name Service Cache Daemon (nsncd).
container-test-run-trusted-nix-caches> server # [1583257.937146] server systemd[1]: Reached target Host and Network Name Lookups.
container-test-run-trusted-nix-caches> server # [1583257.937174] server systemd[1]: Reached target User and Group Name Lookups.
container-test-run-trusted-nix-caches> server # [1583257.937661] server systemd[1]: Starting User Login Management...
container-test-run-trusted-nix-caches> server # [1583257.937952] server systemd[1]: Starting Permit User Sessions...
container-test-run-trusted-nix-caches> server # [1583257.966938] server systemd[1]: Finished Permit User Sessions.
container-test-run-trusted-nix-caches> server # [1583257.967381] server systemd[1]: Started Console Getty.
container-test-run-trusted-nix-caches> server # [1583257.967399] server systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0
container-test-run-trusted-nix-caches> server # [1583257.967408] server systemd[1]: Reached target Login Prompts.
container-test-run-trusted-nix-caches> server # [1583258.032350] server dbus-broker-launch[194]: Looking up NSS user entry for 'systemd-timesync'...
container-test-run-trusted-nix-caches> server # [1583258.032693] server dbus-broker-launch[194]: NSS returned no entry for 'systemd-timesync'
container-test-run-trusted-nix-caches> server # [1583258.032693] server dbus-broker-launch[194]: Invalid user-name in /nix/store/h19ys8b65pj7zlz2ciw6z9h2laap6z18-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync"
container-test-run-trusted-nix-caches> server # [1583258.032917] server systemd[1]: Started D-Bus System Message Bus.
container-test-run-trusted-nix-caches> server # [1583258.036311] server dbus-broker-launch[194]: Ready
container-test-run-trusted-nix-caches> server: (finished: must succeed: grep -q 'cache.clan.lol' /etc/nix/nix.conf, in 2.14 seconds)
container-test-run-trusted-nix-caches> (finished: run the VM test script, in 2.14 seconds)
container-test-run-trusted-nix-caches> test script finished in 2.15s
container-test-run-trusted-nix-caches> cleanup
container-test-run-trusted-nix-caches> kill NspawnMachine (pid 51)
container-test-run-trusted-nix-caches> Container server terminated by signal KILL.
container-test-run-trusted-nix-caches> (finished: cleanup, in 0.11 seconds)

post-build step Upload to niks3: ok
time=2026-09-22T15:04:33.346Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-09-22T15:04:34.240Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-22T15:04:34.444Z level=INFO msg="Upload complete. (1.175s)"