these 5 derivations will be built:
  /nix/store/1lrl2xg6jrh6c546kxv45dygdhlyw1cz-clan-runtime.drv
  /nix/store/rprb6k4z2haiq5a2xcmk5khknwn5xbz5-clan-cli-source.drv
  /nix/store/8bh59ij4z1qck2yl6y39k51vjr98i7p1-clan-cli.drv
  /nix/store/5h0djrp59b0wiiqmi7a1dwwxbynsa172-tofu.drv
  /nix/store/lgl0xrj70y8yp03hg8fzdnjr180c4ypw-dns.drv
building '/nix/store/5h0djrp59b0wiiqmi7a1dwwxbynsa172-tofu.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/5h0djrp59b0wiiqmi7a1dwwxbynsa172-tofu.drv'
building '/nix/store/lgl0xrj70y8yp03hg8fzdnjr180c4ypw-dns.drv' on 'ssh-ng://builder@build-x86-01.clan.lol'
building '/nix/store/lgl0xrj70y8yp03hg8fzdnjr180c4ypw-dns.drv'

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: "