these 14 derivations will be built:
  /nix/store/bcaqajn0wsz1c3dn78jjnd606cwii60q-python3.13-nixos-test-lib-1.0.0.drv
  /nix/store/lf35jbhqzi1fz63j5ixc2cadcqdmzydv-test-driver-0.0.1.drv
  /nix/store/531wiadhijr0n87dcvx2biyxcy74l0gj-vars-check-trusted-nix-caches.drv
  /nix/store/r77c12kvz2g8nwc76g61pmv3p5gmwi95-nix.conf.drv
  /nix/store/dix9z6rzjykvx50v43bpvbddzyw8784q-X-Restart-Triggers-nix-daemon.drv
  /nix/store/5pcwfwhi1qnq6mhh82amk97vxzjkmymn-unit-nix-daemon.service.drv
  /nix/store/9vrcz2palclkx5ck1p321c5f6iicrzpi-system-units.drv
  /nix/store/swszg6qzwhvb2yl7qh5a1hi3c226bxhp-etc.drv
  /nix/store/b64adv8b1dmgl17ln6w6hmb6gshnddqc-activate.drv
  /nix/store/s9jzy9a5y6cg2vldqf8vwhz3w0i28kgi-nixos-system-server-test.drv
  /nix/store/q884h317lcnb7a7pkkgkhy9gm1m6i0k9-testScript.drv
  /nix/store/ww0m6307w1r2lfwfmfv1l8g1an62hk9v-closure-info.drv
  /nix/store/pn2a8nivxggrj3aw4xvm5gkv5n8rd6l7-nixos-test-driver-trusted-nix-caches.drv
  /nix/store/1cnq7vgjsjbj8xkmbm0kzw80hbpbr872-container-test-run-trusted-nix-caches.drv
building '/nix/store/r77c12kvz2g8nwc76g61pmv3p5gmwi95-nix.conf.drv'
building '/nix/store/531wiadhijr0n87dcvx2biyxcy74l0gj-vars-check-trusted-nix-caches.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/q884h317lcnb7a7pkkgkhy9gm1m6i0k9-testScript.drv'
nix.conf> Validating generated nix.conf
building '/nix/store/dix9z6rzjykvx50v43bpvbddzyw8784q-X-Restart-Triggers-nix-daemon.drv'
building '/nix/store/5pcwfwhi1qnq6mhh82amk97vxzjkmymn-unit-nix-daemon.service.drv'
building '/nix/store/9vrcz2palclkx5ck1p321c5f6iicrzpi-system-units.drv'
building '/nix/store/531wiadhijr0n87dcvx2biyxcy74l0gj-vars-check-trusted-nix-caches.drv'
vars-check-trusted-nix-caches> Running vars check using Nix-based executor...
vars-check-trusted-nix-caches> Processing machine: server
vars-check-trusted-nix-caches> Generator execution order: state-version
vars-check-trusted-nix-caches> Executing generator: state-version
vars-check-trusted-nix-caches> + set -euo pipefail
vars-check-trusted-nix-caches> + PATH=/nix/store/gph17gb73p6qbrqqjnypfjj5npf0ldyx-coreutils-9.11/bin
vars-check-trusted-nix-caches> + [[ ! -d /etc ]]
vars-check-trusted-nix-caches> + mkdir -p /etc
vars-check-trusted-nix-caches> + cat
vars-check-trusted-nix-caches> ++ id -g
vars-check-trusted-nix-caches> + cat
vars-check-trusted-nix-caches> ++ id -u
vars-check-trusted-nix-caches> ++ id -g
vars-check-trusted-nix-caches> + cat
vars-check-trusted-nix-caches> + echo -n 26.05
vars-check-trusted-nix-caches> ✓ Generated file: state-version/version
vars-check-trusted-nix-caches> ✓ Generator state-version completed
vars-check-trusted-nix-caches> ✓ Machine server completed
vars-check-trusted-nix-caches> ✓ All vars checks completed successfully
building '/nix/store/swszg6qzwhvb2yl7qh5a1hi3c226bxhp-etc.drv'
building '/nix/store/b64adv8b1dmgl17ln6w6hmb6gshnddqc-activate.drv'
building '/nix/store/s9jzy9a5y6cg2vldqf8vwhz3w0i28kgi-nixos-system-server-test.drv'
nixos-system-server-test> structuredAttrs is enabled
building '/nix/store/ww0m6307w1r2lfwfmfv1l8g1an62hk9v-closure-info.drv'
closure-info> structuredAttrs is enabled
building '/nix/store/pn2a8nivxggrj3aw4xvm5gkv5n8rd6l7-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> Success: no issues found in 1 source file
building '/nix/store/1cnq7vgjsjbj8xkmbm0kzw80hbpbr872-container-test-run-trusted-nix-caches.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/1cnq7vgjsjbj8xkmbm0kzw80hbpbr872-container-test-run-trusted-nix-caches.drv'
container-test-run-trusted-nix-caches> additionally exposed symbols:
container-test-run-trusted-nix-caches>     server,
container-test-run-trusted-nix-caches>     start_all, machines, driver, Machine, wait_for_signal
container-test-run-trusted-nix-caches> Starting server
container-test-run-trusted-nix-caches> 
container-test-run-trusted-nix-caches> 
container-test-run-trusted-nix-caches> <<< NixOS Stage 2 >>>
container-test-run-trusted-nix-caches> 
container-test-run-trusted-nix-caches> booting system configuration /nix/store/h53dxif11apg9y40l2jdh2w5pmkn30sg-nixos-system-server-test
container-test-run-trusted-nix-caches> running activation script...
container-test-run-trusted-nix-caches> setting up /etc...
container-test-run-trusted-nix-caches> 2: host0@if3: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
container-test-run-trusted-nix-caches>     link/ether be:aa:dd:39:86:e7 brd ff:ff:ff:ff:ff:ff link-netnsid 0
container-test-run-trusted-nix-caches> setting up age secrets...
container-test-run-trusted-nix-caches> starting systemd...
container-test-run-trusted-nix-caches> 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-trusted-nix-caches> Detected virtualization systemd-nspawn.
container-test-run-trusted-nix-caches> Detected architecture x86-64.
container-test-run-trusted-nix-caches> Detected first boot.
container-test-run-trusted-nix-caches> Initializing machine ID from container UUID.
container-test-run-trusted-nix-caches> Applying preset policy.
container-test-run-trusted-nix-caches> Populated /etc with preset unit settings.
container-test-run-trusted-nix-caches> Queued start job for default target Multi-User System.
container-test-run-trusted-nix-caches> 
container-test-run-trusted-nix-caches> 
container-test-run-trusted-nix-caches> 
container-test-run-trusted-nix-caches> <<< Welcome to NixOS test (x86_64) - console >>>
container-test-run-trusted-nix-caches> + systemd-run /bin/sh -c '/nix/store/gph17gb73p6qbrqqjnypfjj5npf0ldyx-coreutils-9.11/bin/sleep 999999999 && echo f14a19ed-bad3-49ba-9558-34e062d636eb'
container-test-run-trusted-nix-caches> Running as unit: run-p304-i83698077.service; invocation ID: 9661dfa2e08849539c96ed1a00f8b552
container-test-run-trusted-nix-caches> To attach to container server run on the same machine that runs the test:
container-test-run-trusted-nix-caches>   sudo nsenter --user --target $(\pgrep -f '^/bin/sh.*f14a19ed-bad3-49ba-9558-34e062d636eb') --mount --uts --ipc --net --pid --cgroup /bin/sh -c bash 
container-test-run-trusted-nix-caches> 
container-test-run-trusted-nix-caches> To inject external network and continue test, run:
container-test-run-trusted-nix-caches> sudo /nix/store/xqnbm0vgqcq9b1b54c80qj9s0qhbwa08-python3-3.13.15/bin/python3.13 /nix/store/8299j9wl2ypxlnv8by75hp9lw3a7v2pr-test-driver-0.0.1/lib/python3.13/site-packages/test_driver/inject_network.py f14a19ed-bad3-49ba-9558-34e062d636eb
container-test-run-trusted-nix-caches> + grep -q cache.clan.lol /etc/nix/nix.conf
container-test-run-trusted-nix-caches> 

post-build step Upload to niks3: ok
time=2026-08-23T15:06:33.765Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-08-23T15:06:34.073Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-23T15:06:34.239Z level=INFO msg="Upload complete. (535ms)"