these 8 derivations will be built: /nix/store/452drs9q9qh52q4iq62csi43i3cmkhb0-unit-dbus-broker.service.drv /nix/store/kxmxs0jmdx5mbn6n3pl4qzzkqwkz3mv0-system-units.drv /nix/store/865jwdzh1jzkl2pvj2qkzxm56yymvsw5-etc.drv /nix/store/xrxlmwsx03b7s38iz493lx4fjg0jjfw4-activate.drv /nix/store/7fhjhv81wb0yaiax8gf428jmwc0snrph-nixos-system-machine-test.drv /nix/store/3h7ch3nf9gdbmx8z6sby0csshg4sh014-closure-info.drv /nix/store/nvxdpl6nygy7annzrcgk97n2bcfb1w76-nixos-test-driver-test-extra-python-packages.drv /nix/store/dkb76i1z6mwz507vljad4vfnz44rvnz3-container-test-run-test-extra-python-packages.drv building '/nix/store/452drs9q9qh52q4iq62csi43i3cmkhb0-unit-dbus-broker.service.drv' on 'ssh-ng://builder@build01.clan.lol' building '/nix/store/452drs9q9qh52q4iq62csi43i3cmkhb0-unit-dbus-broker.service.drv' building '/nix/store/kxmxs0jmdx5mbn6n3pl4qzzkqwkz3mv0-system-units.drv' on 'ssh-ng://builder@build01.clan.lol' warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy building '/nix/store/kxmxs0jmdx5mbn6n3pl4qzzkqwkz3mv0-system-units.drv' building '/nix/store/865jwdzh1jzkl2pvj2qkzxm56yymvsw5-etc.drv' on 'ssh-ng://builder@build01.clan.lol' building '/nix/store/865jwdzh1jzkl2pvj2qkzxm56yymvsw5-etc.drv' building '/nix/store/xrxlmwsx03b7s38iz493lx4fjg0jjfw4-activate.drv' on 'ssh-ng://builder@build01.clan.lol' building '/nix/store/xrxlmwsx03b7s38iz493lx4fjg0jjfw4-activate.drv' building '/nix/store/7fhjhv81wb0yaiax8gf428jmwc0snrph-nixos-system-machine-test.drv' on 'ssh-ng://builder@build01.clan.lol' building '/nix/store/7fhjhv81wb0yaiax8gf428jmwc0snrph-nixos-system-machine-test.drv' nixos-system-machine-test> structuredAttrs is enabled building '/nix/store/3h7ch3nf9gdbmx8z6sby0csshg4sh014-closure-info.drv' on 'ssh-ng://builder@build01.clan.lol' building '/nix/store/3h7ch3nf9gdbmx8z6sby0csshg4sh014-closure-info.drv' closure-info> structuredAttrs is enabled building '/nix/store/nvxdpl6nygy7annzrcgk97n2bcfb1w76-nixos-test-driver-test-extra-python-packages.drv' on 'ssh-ng://builder@build01.clan.lol' building '/nix/store/nvxdpl6nygy7annzrcgk97n2bcfb1w76-nixos-test-driver-test-extra-python-packages.drv' nixos-test-driver-test-extra-python-packages> Using checkPhaseThreadLimitHook nixos-test-driver-test-extra-python-packages> Running type check (enable/disable: config.skipTypeCheck) nixos-test-driver-test-extra-python-packages> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck nixos-test-driver-test-extra-python-packages> Success: no issues found in 1 source file building '/nix/store/dkb76i1z6mwz507vljad4vfnz44rvnz3-container-test-run-test-extra-python-packages.drv' on 'ssh-ng://builder@build01.clan.lol' building '/nix/store/dkb76i1z6mwz507vljad4vfnz44rvnz3-container-test-run-test-extra-python-packages.drv' container-test-run-test-extra-python-packages> additionally exposed symbols: container-test-run-test-extra-python-packages> machine, container-test-run-test-extra-python-packages> start_all, machines, driver, Machine, wait_for_signal container-test-run-test-extra-python-packages> Starting machine container-test-run-test-extra-python-packages> container-test-run-test-extra-python-packages> container-test-run-test-extra-python-packages> <<< NixOS Stage 2 >>> container-test-run-test-extra-python-packages> container-test-run-test-extra-python-packages> booting system configuration /nix/store/kyghp00ykzrwhsdvpgf3v57dh1ayr6m0-nixos-system-machine-test container-test-run-test-extra-python-packages> running activation script... container-test-run-test-extra-python-packages> setting up /etc... container-test-run-test-extra-python-packages> 2: host0@if3: mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000 container-test-run-test-extra-python-packages> link/ether 0e:74:26:22:81:c2 brd ff:ff:ff:ff:ff:ff link-netnsid 0 container-test-run-test-extra-python-packages> starting systemd... container-test-run-test-extra-python-packages> systemd 260.2 running in system mode (+PAM +AUDIT -SELINUX +APPARMOR +IMA +IPE +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +BPF_FRAMEWORK -BTF -XKBCOMMON +UTMP +LIBARCHIVE) container-test-run-test-extra-python-packages> Detected virtualization systemd-nspawn. container-test-run-test-extra-python-packages> Detected architecture arm64. container-test-run-test-extra-python-packages> Detected first boot. container-test-run-test-extra-python-packages> Initializing machine ID from container UUID. container-test-run-test-extra-python-packages> Applying preset policy. container-test-run-test-extra-python-packages> Populated /etc with preset unit settings. container-test-run-test-extra-python-packages> Queued start job for default target Multi-User System. container-test-run-test-extra-python-packages> container-test-run-test-extra-python-packages> container-test-run-test-extra-python-packages> container-test-run-test-extra-python-packages> <<< Welcome to NixOS test (aarch64) - console >>> container-test-run-test-extra-python-packages> + systemd-run /bin/sh -c '/nix/store/wjm08iz4sdw5qgmx58dimv8ch7gbyyaj-coreutils-9.11/bin/sleep 999999999 && echo 65830c05-11ea-4ab3-bbc2-64b2f9bca49d' container-test-run-test-extra-python-packages> Running as unit: run-p287-i6895233.service; invocation ID: 688a89035fff4653bebbf4be99ebed9f container-test-run-test-extra-python-packages> To attach to container machine run on the same machine that runs the test: container-test-run-test-extra-python-packages> sudo nsenter --user --target $(\pgrep -f '^/bin/sh.*65830c05-11ea-4ab3-bbc2-64b2f9bca49d') --mount --uts --ipc --net --pid --cgroup /bin/sh -c bash container-test-run-test-extra-python-packages> container-test-run-test-extra-python-packages> To inject external network and continue test, run: container-test-run-test-extra-python-packages> sudo /nix/store/akbq19lqha5w5h9hcchn309znqm94pq0-python3-3.13.15/bin/python3.13 /nix/store/jkbjw502clcy8vfs4h0c9rdi95v5z5fl-test-driver-0.0.1/lib/python3.13/site-packages/test_driver/inject_network.py 65830c05-11ea-4ab3-bbc2-64b2f9bca49d container-test-run-test-extra-python-packages> + systemctl --no-pager show multi-user.target container-test-run-test-extra-python-packages> Numpy array: [1 2 3] container-test-run-test-extra-python-packages> upload niks3: failed time=2026-09-10T00:34:58.594Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=502 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T00:36:03.546Z level=WARN msg="Request returned retryable status, retrying" attempt=2 max_attempts=6 backoff=187.155328ms status=502 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T00:41:38.531Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=504 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T00:46:38.632Z level=WARN msg="Request returned retryable status, retrying" attempt=2 max_attempts=6 backoff=182.285456ms status=504 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T00:52:05.427Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=504 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T00:57:05.530Z level=WARN msg="Request returned retryable status, retrying" attempt=2 max_attempts=6 backoff=216.110839ms status=504 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T01:02:05.748Z level=WARN msg="Request returned retryable status, retrying" attempt=3 max_attempts=6 backoff=374.38175ms status=504 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T01:07:06.123Z level=WARN msg="Request returned retryable status, retrying" attempt=4 max_attempts=6 backoff=789.765369ms status=504 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T01:12:06.915Z level=WARN msg="Request returned retryable status, retrying" attempt=5 max_attempts=6 backoff=1.610297597s status=504 url=https://niks3.clan.lol/api/pending_closures time=2026-09-10T01:17:08.527Z level=ERROR msg="Fatal error" error="pushing paths: creating pending closures: creating pending closure: server returned 504: "