these 8 derivations will be built:
  /nix/store/jzpa1kj31gqpzm3cdbsmwb14vyz0wl8g-etc-machine-id.drv
  /nix/store/qwa70jvcgvpp64pknhz7cnynaq8im2ir-vars-check-service-machine-id.drv
  /nix/store/4pp3famnvb8lg87pzy328rhsbb66fmvs-etc.drv
  /nix/store/209442jvxgwjv1c8fixiwwxkkj5iibc9-activate.drv
  /nix/store/aamslcz3a81m7lgwabjzz07lj8zzg9fa-nixos-system-server-test.drv
  /nix/store/kbmhjk8jk76nzv91bwqw901zi8mnfwkm-closure-info.drv
  /nix/store/i192hdbqnnybhgr4w1kj3sp0yzy1sshm-nixos-test-driver-service-machine-id.drv
  /nix/store/m3h5zzr3kz3r9pzmaym0karpmhwgjx9w-container-test-run-service-machine-id.drv
building '/nix/store/jzpa1kj31gqpzm3cdbsmwb14vyz0wl8g-etc-machine-id.drv'
building '/nix/store/qwa70jvcgvpp64pknhz7cnynaq8im2ir-vars-check-service-machine-id.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/qwa70jvcgvpp64pknhz7cnynaq8im2ir-vars-check-service-machine-id.drv'
vars-check-service-machine-id> Running vars check using Nix-based executor...
vars-check-service-machine-id> Processing machine: server
vars-check-service-machine-id> Generator execution order: machine-id -> state-version
vars-check-service-machine-id> Executing generator: machine-id
vars-check-service-machine-id> + set -euo pipefail
vars-check-service-machine-id> + PATH=/nix/store/61685rbaxmpigwi3z23i33sv3jyfl70q-coreutils-9.11/bin:/nix/store/yisa2lg79zcvgk4ck4yr6r0lz6j63hs3-bash-interactive-5.3p9/bin:/nix/store/61685rbaxmpigwi3z23i33sv3jyfl70q-coreutils-9.11/bin
vars-check-service-machine-id> + [[ ! -d /etc ]]
vars-check-service-machine-id> + mkdir -p /etc
vars-check-service-machine-id> + cat
vars-check-service-machine-id> ++ id -g
vars-check-service-machine-id> + cat
vars-check-service-machine-id> ++ id -u
vars-check-service-machine-id> ++ id -g
vars-check-service-machine-id> + cat
vars-check-service-machine-id> ++ bash /nix/store/8if30lq4favbxgvvqypgz19q223gr5rl-uuid4.sh
vars-check-service-machine-id> + uuid=e4893d59-a624-4a8c-818f-0ddc89d45fb2
vars-check-service-machine-id> ++ echo -n e4893d59-a624-4a8c-818f-0ddc89d45fb2
vars-check-service-machine-id> ++ tr -d -
vars-check-service-machine-id> + uuid_no_hyphens=e4893d59a6244a8c818f0ddc89d45fb2
vars-check-service-machine-id> + echo -n e4893d59a6244a8c818f0ddc89d45fb2
vars-check-service-machine-id> ✓ Generated file: machine-id/machineId
vars-check-service-machine-id> ✓ Generator machine-id completed
vars-check-service-machine-id> Executing generator: state-version
vars-check-service-machine-id> + set -euo pipefail
vars-check-service-machine-id> + PATH=/nix/store/61685rbaxmpigwi3z23i33sv3jyfl70q-coreutils-9.11/bin
vars-check-service-machine-id> + [[ ! -d /etc ]]
vars-check-service-machine-id> + mkdir -p /etc
vars-check-service-machine-id> + cat
vars-check-service-machine-id> ++ id -g
vars-check-service-machine-id> + cat
vars-check-service-machine-id> ++ id -u
vars-check-service-machine-id> ++ id -g
vars-check-service-machine-id> + cat
vars-check-service-machine-id> + echo -n 26.05
vars-check-service-machine-id> ✓ Generated file: state-version/version
vars-check-service-machine-id> ✓ Generator state-version completed
vars-check-service-machine-id> ✓ Machine server completed
vars-check-service-machine-id> ✓ All vars checks completed successfully
building '/nix/store/4pp3famnvb8lg87pzy328rhsbb66fmvs-etc.drv'
building '/nix/store/209442jvxgwjv1c8fixiwwxkkj5iibc9-activate.drv'
building '/nix/store/aamslcz3a81m7lgwabjzz07lj8zzg9fa-nixos-system-server-test.drv'
nixos-system-server-test> structuredAttrs is enabled
building '/nix/store/kbmhjk8jk76nzv91bwqw901zi8mnfwkm-closure-info.drv'
closure-info> structuredAttrs is enabled
building '/nix/store/i192hdbqnnybhgr4w1kj3sp0yzy1sshm-nixos-test-driver-service-machine-id.drv'
nixos-test-driver-service-machine-id> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-service-machine-id> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-service-machine-id> Success: no issues found in 1 source file
building '/nix/store/m3h5zzr3kz3r9pzmaym0karpmhwgjx9w-container-test-run-service-machine-id.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/m3h5zzr3kz3r9pzmaym0karpmhwgjx9w-container-test-run-service-machine-id.drv'
container-test-run-service-machine-id> additionally exposed symbols:
container-test-run-service-machine-id>     server,
container-test-run-service-machine-id>     start_all, machines, driver, Machine, wait_for_signal

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: "